summaryrefslogtreecommitdiff
path: root/ChangeLog
blob: f226b82aa78605eace9ef06cd36b354efcdc219e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102
6103
6104
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731
6732
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224
8225
8226
8227
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639
8640
8641
8642
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810
8811
8812
8813
8814
8815
8816
8817
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827
8828
8829
8830
8831
8832
8833
8834
8835
8836
8837
8838
8839
8840
8841
8842
8843
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075
12076
12077
12078
12079
12080
12081
12082
12083
12084
12085
12086
12087
12088
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215
12216
12217
12218
12219
12220
12221
12222
12223
12224
12225
12226
12227
12228
12229
12230
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279
12280
12281
12282
12283
12284
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332
12333
12334
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345
12346
12347
12348
12349
12350
12351
12352
12353
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371
12372
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382
12383
12384
12385
12386
12387
12388
12389
12390
12391
12392
12393
12394
12395
12396
12397
12398
12399
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693
12694
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720
12721
12722
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752
12753
12754
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769
12770
12771
12772
12773
12774
12775
12776
12777
12778
12779
12780
12781
12782
12783
12784
12785
12786
12787
12788
12789
12790
12791
12792
12793
12794
12795
12796
12797
12798
12799
12800
12801
12802
12803
12804
12805
12806
12807
12808
12809
12810
12811
12812
12813
12814
12815
12816
12817
12818
12819
12820
12821
12822
12823
12824
12825
12826
12827
12828
12829
12830
12831
12832
12833
12834
12835
12836
12837
12838
12839
12840
12841
12842
12843
12844
12845
12846
12847
12848
12849
12850
12851
12852
12853
12854
12855
12856
12857
12858
12859
12860
12861
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871
12872
12873
12874
12875
12876
12877
12878
12879
12880
12881
12882
12883
12884
12885
12886
12887
12888
12889
12890
12891
12892
12893
12894
12895
12896
12897
12898
12899
12900
12901
12902
12903
12904
12905
12906
12907
12908
12909
12910
12911
12912
12913
12914
12915
12916
12917
12918
12919
12920
12921
12922
12923
12924
12925
12926
12927
12928
12929
12930
12931
12932
12933
12934
12935
12936
12937
12938
12939
12940
12941
12942
12943
12944
12945
12946
12947
12948
12949
12950
12951
12952
12953
12954
12955
12956
12957
12958
12959
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973
12974
12975
12976
12977
12978
12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005
13006
13007
13008
13009
13010
13011
13012
13013
13014
13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033
13034
13035
13036
13037
13038
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078
13079
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164
13165
13166
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244
13245
13246
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256
13257
13258
13259
13260
13261
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296
13297
13298
13299
13300
13301
13302
13303
13304
13305
13306
13307
13308
13309
13310
13311
13312
13313
13314
13315
13316
13317
13318
13319
13320
13321
13322
13323
13324
13325
13326
13327
13328
13329
13330
13331
13332
13333
13334
13335
13336
13337
13338
13339
13340
13341
13342
13343
13344
13345
13346
13347
13348
13349
13350
13351
13352
13353
13354
13355
13356
13357
13358
13359
13360
13361
13362
13363
13364
13365
13366
13367
13368
13369
13370
13371
13372
13373
13374
13375
13376
13377
13378
13379
13380
13381
13382
13383
13384
13385
13386
13387
13388
13389
13390
13391
13392
13393
13394
13395
13396
13397
13398
13399
13400
13401
13402
13403
13404
13405
13406
13407
13408
13409
13410
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439
13440
13441
13442
13443
13444
13445
13446
13447
13448
13449
13450
13451
13452
13453
13454
13455
13456
13457
13458
13459
13460
13461
13462
13463
13464
13465
13466
13467
13468
13469
13470
13471
13472
13473
13474
13475
13476
13477
13478
13479
13480
13481
13482
13483
13484
13485
13486
13487
13488
13489
13490
13491
13492
13493
13494
13495
13496
13497
13498
13499
13500
13501
13502
13503
13504
13505
13506
13507
13508
13509
13510
13511
13512
13513
13514
13515
13516
13517
13518
13519
13520
13521
13522
13523
13524
13525
13526
13527
13528
13529
13530
13531
13532
13533
13534
13535
13536
13537
13538
13539
13540
13541
13542
13543
13544
13545
13546
13547
13548
13549
13550
13551
13552
13553
13554
13555
13556
13557
13558
13559
13560
13561
13562
13563
13564
13565
13566
13567
13568
13569
13570
13571
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611
13612
13613
13614
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630
13631
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646
13647
13648
13649
13650
13651
13652
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723
13724
13725
13726
13727
13728
13729
13730
13731
13732
13733
13734
13735
13736
13737
13738
13739
13740
13741
13742
13743
13744
13745
13746
13747
13748
13749
13750
13751
13752
13753
13754
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764
13765
13766
13767
13768
13769
13770
13771
13772
13773
13774
13775
13776
13777
13778
13779
13780
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805
13806
13807
13808
13809
13810
13811
13812
13813
13814
13815
13816
13817
13818
13819
13820
13821
13822
13823
13824
13825
13826
13827
13828
13829
13830
13831
13832
13833
13834
13835
13836
13837
13838
13839
13840
13841
13842
13843
13844
13845
13846
13847
13848
13849
13850
13851
13852
13853
13854
13855
13856
13857
13858
13859
13860
13861
13862
13863
13864
13865
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882
13883
13884
13885
13886
13887
13888
13889
13890
13891
13892
13893
13894
13895
13896
13897
13898
13899
13900
13901
13902
13903
13904
13905
13906
13907
13908
13909
13910
13911
13912
13913
13914
13915
13916
13917
13918
13919
13920
13921
13922
13923
13924
13925
13926
13927
13928
13929
13930
13931
13932
13933
13934
13935
13936
13937
13938
13939
13940
13941
13942
13943
13944
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955
13956
13957
13958
13959
13960
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023
14024
14025
14026
14027
14028
14029
14030
14031
14032
14033
14034
14035
14036
14037
14038
14039
14040
14041
14042
14043
14044
14045
14046
14047
14048
14049
14050
14051
14052
14053
14054
14055
14056
14057
14058
14059
14060
14061
14062
14063
14064
14065
14066
14067
14068
14069
14070
14071
14072
14073
14074
14075
14076
14077
14078
14079
14080
14081
14082
14083
14084
14085
14086
14087
14088
14089
14090
14091
14092
14093
14094
14095
14096
14097
14098
14099
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109
14110
14111
14112
14113
14114
14115
14116
14117
14118
14119
14120
14121
14122
14123
14124
14125
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136
14137
14138
14139
14140
14141
14142
14143
14144
14145
14146
14147
14148
14149
14150
14151
14152
14153
14154
14155
14156
14157
14158
14159
14160
14161
14162
14163
14164
14165
14166
14167
14168
14169
14170
14171
14172
14173
14174
14175
14176
14177
14178
14179
14180
14181
14182
14183
14184
14185
14186
14187
14188
14189
14190
14191
14192
14193
14194
14195
14196
14197
14198
14199
14200
14201
14202
14203
14204
14205
14206
14207
14208
14209
14210
14211
14212
14213
14214
14215
14216
14217
14218
14219
14220
14221
14222
14223
14224
14225
14226
14227
14228
14229
14230
14231
14232
14233
14234
14235
14236
14237
14238
14239
14240
14241
14242
14243
14244
14245
14246
14247
14248
14249
14250
14251
14252
14253
14254
14255
14256
14257
14258
14259
14260
14261
14262
14263
14264
14265
14266
14267
14268
14269
14270
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344
14345
14346
14347
14348
14349
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398
14399
14400
14401
14402
14403
14404
14405
14406
14407
14408
14409
14410
14411
14412
14413
14414
14415
14416
14417
14418
14419
14420
14421
14422
14423
14424
14425
14426
14427
14428
14429
14430
14431
14432
14433
14434
14435
14436
14437
14438
14439
14440
14441
14442
14443
14444
14445
14446
14447
14448
14449
14450
14451
14452
14453
14454
14455
14456
14457
14458
14459
14460
14461
14462
14463
14464
14465
14466
14467
14468
14469
14470
14471
14472
14473
14474
14475
14476
14477
14478
14479
14480
14481
14482
14483
14484
14485
14486
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496
14497
14498
14499
14500
14501
14502
14503
14504
14505
14506
14507
14508
14509
14510
14511
14512
14513
14514
14515
14516
14517
14518
14519
14520
14521
14522
14523
14524
14525
14526
14527
14528
14529
14530
14531
14532
14533
14534
14535
14536
14537
14538
14539
14540
14541
14542
14543
14544
14545
14546
14547
14548
14549
14550
14551
14552
14553
14554
14555
14556
14557
14558
14559
14560
14561
14562
14563
14564
14565
14566
14567
14568
14569
14570
14571
14572
14573
14574
14575
14576
14577
14578
14579
14580
14581
14582
14583
14584
14585
14586
14587
14588
14589
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599
14600
14601
14602
14603
14604
14605
14606
14607
14608
14609
14610
14611
14612
14613
14614
14615
14616
14617
14618
14619
14620
14621
14622
14623
14624
14625
14626
14627
14628
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668
14669
14670
14671
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
14684
14685
14686
14687
14688
14689
14690
14691
14692
14693
14694
14695
14696
14697
14698
14699
14700
14701
14702
14703
14704
14705
14706
14707
14708
14709
14710
14711
14712
14713
14714
14715
14716
14717
14718
14719
14720
14721
14722
14723
14724
14725
14726
14727
14728
14729
14730
14731
14732
14733
14734
14735
14736
14737
14738
14739
14740
14741
14742
14743
14744
14745
14746
14747
14748
14749
14750
14751
14752
14753
14754
14755
14756
14757
14758
14759
14760
14761
14762
14763
14764
14765
14766
14767
14768
14769
14770
14771
14772
14773
14774
14775
14776
14777
14778
14779
14780
14781
14782
14783
14784
14785
14786
14787
14788
14789
14790
14791
14792
14793
14794
14795
14796
14797
14798
14799
14800
14801
14802
14803
14804
14805
14806
14807
14808
14809
14810
14811
14812
14813
14814
14815
14816
14817
14818
14819
14820
14821
14822
14823
14824
14825
14826
14827
14828
14829
14830
14831
14832
14833
14834
14835
14836
14837
14838
14839
14840
14841
14842
14843
14844
14845
14846
14847
14848
14849
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914
14915
14916
14917
14918
14919
14920
14921
14922
14923
14924
14925
14926
14927
14928
14929
14930
14931
14932
14933
14934
14935
14936
14937
14938
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 2000, 2001, 2002
Free Software Foundation, Inc.
.
This file is part of the GNU MP Library.
.
The GNU MP Library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or (at your
option) any later version.
.
The GNU MP Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
License for more details.
.
You should have received a copy of the GNU Lesser General Public License
along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA.


2002-05-07  Torbjorn Granlund  <tege@swox.com>

	* gmp-h.in (mpn_pow_1): Add declaration.

	* mpn/generic/pow_1.c: Handle exp <= 1.  Reverse rp/tp parity scheme
	for bn == 1 arm.

	* Rename MP_LIMB_T_HIGHBIT => GMP_LIMB_HIGHBIT.

2002-05-06  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (main): Don't call mpz_sizeinbase with negative base.

	* randraw.c (lc): Remove an unused variable.

	* mpn/generic/get_str.c: Clarify an algorithm description.

	* tests/mpf/t-trunc.c: Nailify.
	* tests/mpf/t-set_si.c: Disable for nails.

	* mpf/cmp_si.c: Nailify.
	* mpf/cmp_ui.c: Nailify.
	* mpf/div.c: Nailify.
	* mpf/div_2exp.c: Nailify.
	* mpf/div_ui.c: Nailify.
	* mpf/eq.c: Nailify.
	* mpf/get_d.c: Nailify.
	* mpf/get_d_2exp.c: Nailify.
	* mpf/get_si.c: Nailify.
	* mpf/get_str.c: Nailify.
	* mpf/get_ui.c: Nailify.
	* mpf/mul_2exp.c: Nailify.
	* mpf/random2.c: Nailify.
	* mpf/set_q.c: Nailify.
	* mpf/set_si.c: Nailify.
	* mpf/set_str.c: Nailify.
	* mpf/set_ui.c: Nailify.
	* mpf/sub.c: Nailify.
	* mpf/ui_div.c: Nailify.
	* mpf/ui_sub.c: Nailify.
	* mpf/urandomb.c: Nailify.

	* gmp-impl.h (__GMPF_BITS_TO_PREC, __GMPF_PREC_TO_BITS): Nailify.

	* mpz/get_si.c: Misc variable name changes.

	* mpf/fits_u.h: Rewrite - nailify.
	* mpf/fits_s.h: Likewise.

	* mpz/mod.c: Disambiguate if-statament with extra {}.

	* mpf/int_p.c: Fix type of size variables.
	* mpf/get_ui: Likewise.
	* mpf/get_si: Likewise.
	* mpq/equal.c: Likewise.
	* mpq/get_d.c: Likewise.
	* mpz/cmp_d.c: Likewise.
	* mpz/cmpabs_d.c: Likewise.
	* mpz/divis_2exp.c: Likewise.
	* mpz/kronuz.c: Likewise.
	* mpz/kronzu.c: Likewise.
	* mpz/kronzs.c: Likewise.
	* mpz/kronsz.c: Likewise.
	* mpz/scan0.c: Likewise.
	* mpz/scan1.c: Likewise.
	* mpz/tstbit.c: Likewise.
	* mpz/cong_2exp.c: Likewise.
	* mpz/divis.c: Likewise.

2002-05-04  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/gcd.c: Additional nailify changes.

2002-05-04  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (__GNU_MP_VERSION): Set to 4.1.
	* Makefile.am (-version-info): Bump for new release.

2002-04-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_1.c: Additional nailify changes.
	* mpn/generic/mod_1.c: Likewise.

	* tests/mpq/t-get_d.c: Print floats with all 16 digits.

	* mpq/get_d.c: Nailify.

	* tests/mpq/t-set_f.c: Disable for nails.

	* mpz/get_d.c: Nailify.

	* gmp-impl.h (LIMBS_PER_DOUBLE, MP_BASE_AS_DOUBLE): Nailify.

	* gmp-h.in (__GMPZ_FITS_UTYPE_P): Cast maxval to before shifting it.

	* extract-dbl.c: Nailify.

2002-04-29  Torbjorn Granlund  <tege@swox.com>

	* mpq/md_2exp.c (mord_2exp): Nailify.

	* mpq/cmp_ui.c: Nailify.

	* mpq/cmp.c (mpq_cmp): Nailify.

	* mpn/generic/gcd.c: Nailify.  GNUify code layout.

	* mpn/generic/gcdext.c: Nailify.  Misc changes.

	* tests/mpz/t-sqrtrem.c: Let argv[1] mean # of repetitions.
	* tests/mpz/t-gcd.c: Likewise.

	* mpz/gcd.c: Nailify.

	* mpn/generic/random.c: Nailify.

	* gmp-impl.h (modlimb_invert): Nailify.

2002-04-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/gcdext.c (div2): Remove qh paramater.
	(mpn_gcdext): Streamline double-limb code.
	Move GCDEXT_THRESHOLD check to after initial division.

2002-04-27  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (JACOBI_MOD_OR_MODEXACT_1_ODD): Allow for odd
	GMP_NUMB_BITS.

	* tune/time.c (sgi_works_p): Allow for 64-bit counter, and fix
	SGI_CYCLECNTR_SIZE handling.

	* demos/expr/exprfr.c: Add nan and inf constants.
	* demos/expr/t-expr.c: Exercise them.

2002-04-26  Torbjorn Granlund  <tege@swox.com>

	* mpz/cmp_ui.c: Fix overflow conditions for nails.

	* gmp-h.in (mpz_get_ui): Fix typo from last change.

	* mpz/n_pow_ui.c: Adjust allocation for nails.
	(GMP_NUMB_HALFMAX): Renamed from MP_LIMB_T_HALFMAX.
	Fix umul_ppmm invocation for for nails.

2002-04-24  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/gcdext.c: Simplify by using mpn_tdiv_qr instead of
	mpn_divmod.

2002-04-24  Kevin Ryde  <kevin@swox.se>

	* configure.in (*-*-cygwin*): Give a sensible default command line
	limit, to avoid blowups reported by Jim Fougeron on windows 9x.
	(--enable-nails): Make the default 2, since mp_bases has data for that.

	* mpfr/mpfr-math.h (__mpfr_nan): Use a "double" for the bytes, to
	avoid a mis-conversion on alpha gcc 3.0.2.
	(_MPFR_INFP_BYTES, _MPFR_INFM_BYTES): Should be a zero mantissa.

2002-04-23  Torbjorn Granlund  <tege@swox.com>

	* mpz/dive_ui.c: Fix typo.

	* mpz/fits_s.h: Rewrite.

	* mpz/jacobi.c: Nailify.
	* mpz/kronuz.c: Additional nailify changes.
	* mpz/kronsz.c: Likewise.

2002-04-23  Kevin Ryde  <kevin@swox.se>

	* demos/expr/Makefile.am (LDADD): Add $(LIBM) for the benefit of mpfr.

	* mpz/divis_ui.c, mpz/cong_ui.c: Nailify.
	* mpn/generic/bdivmod.c, mpz/divexact.c, mpz/dive_ui.c: Nailify.
	* mpn/generic/sb_divrem_mn.c, mpn/generic/divrem.c,
	mpn/generic/divrem_2.c: Nailify ASSERTs.
	* mpn/x86/k6/mmx/logops_n.asm, mpn/x86/k6/mmx/com_n.asm: Nailify.
	* mpz/inp_raw.c, mpz/out_raw.c: Nailify.
	* mpz/kronzu.c, mpz/kronuz.c, mpz/kronzs.c, mpz/kronsz.c: Nailify.
	* mpn/generic/divis.c, mpz/cong.c, mpz/cong_2exp.c: Nailify.
	* gmp-impl.h (NEG_MOD): Nailify.

	* gmp-impl.h, mpn/mp_bases.c: Add back GMP_NUMB_BITS==30 bases data.

	* mpfr/get_d.c: Patch from Paul to avoid problem with constant folding
	in gcc on OSF.

	* mpn/lisp/gmpasm-mode.el: Remove mention of defunct LF macro.

2002-04-22  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Handle "binomial" operator.

	* mpz/cmp_ui.c: Move assignments of `up' out of conditionals.

	* mpn/generic/gcdext.c: Fix fencepost error in STAT code.

	* gmp-impl.h (mpn_com_n): Nailify.

	* tests/mpz/t-cdiv_ui.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add t-cdiv_ui.
	* mpz/cdiv_qr_ui.c: Nailify.
	* mpz/cdiv_q_ui.c: Nailify.
	* mpz/cdiv_r_ui.c: Nailify.
	* mpz/cdiv_ui.c: Nailify.

	* tests/misc/t-printf.c (CHECK_N): Add cast to allow `char' to be an
	unsigned type.
	* tests/misc/t-scanf.c: Likewise.

	* mpz/mul_i.h: Rework nails code to handle parameter overlap.

	* tests/mpz/t-set_f.c: Disable for nails.

2002-04-21  Torbjorn Granlund  <tege@swox.com>

	* mpz/set_si.c: Add cast to support LONG_LONG_LIMB.
	* mpz/iset_si.c: Likewise.

	* mpz/bin_ui.c: Nailify.
	* mpz/bin_uiui.c: Nailify.

	* mpz/cmpabs_ui.c: Nailify.

	* tests/mpz/t-aorsmul.c: Nailify.
	* mpz/aorsmul_i.c (mpz_addmul_ui, mpz_submul_ui): Nailify better.

2002-04-20  Torbjorn Granlund  <tege@swox.com>

	* tests/mpz/t-fdiv_ui.c: Check mpz_fdiv_ui.
	* tests/mpz/t-tdiv_ui.c: Check mpz_tdiv_ui.

	* mpz/tdiv_ui.c: Rewrite nails code.
	* mpz/fdiv_ui.c: Nailify.

	* tests/mpz/t-tdiv_ui.c: Check returned remainders.
	* tests/mpz/t-fdiv_ui.c: Merge in recent t-tdiv_ui changes.

	* mpz/tdiv_q_ui.c: Remove spurious TMP_* calls.

	* mpz/fdiv_qr_ui.c: Nailify.
	* mpz/fdiv_q_ui.c: Nailify.
	* mpz/fdiv_r_ui.c: Nailify.

	* mpz/get_si.c: Misc nailify changes to shut up compiler warnings.

	* mpz/ui_pow_ui.c: Fix typo in last change.

2002-04-20  Kevin Ryde  <kevin@swox.se>

	* tests/misc/t-printf.c, tests/misc/t-scanf.c: Check all %n types.

	* mpn/x86/k7/mmx/divrem_1.asm, mpn/x86/p6/mmx/divrem_1.asm
	(mpn_preinv_divrem_1): New entrypoint.
	(mpn_divrem_1): Avoid a branch when testing high<divisor.
	* mpn/asm-defs.m4: Add define_mpn(preinv_divrem_1).
	* configure.in: Allow divrem_1.asm to provide mpn_preinv_divrem_1.

	* gmp-impl.h [nails]: Add #undefs of MUL_KARATSUBA_THRESHOLD etc, to
	override CPU gmp-mparam.h.  Remove JACOBI_BASE_METHOD override since
	it's nails-neutral.

	* tests/mpn/t-mp_bases.c: New file.
	* tests/mpn/Makefile.am (check_PROGRAMS): Add it.
	* tests/t-constants.c: Move MP_BASES constants checks to it.

	* mpn/mp_bases.c: Fix big_base_inverted values for nails.
	* gmp-impl.h (MP_BASES_BIG_BASE_INVERTED_10,
	MP_BASES_NORMALIZATION_STEPS_10): Fix nails values.
	(MP_BASES_*): Remove GMP_NUMB_BITS == 30 data.

	* mpn/x86/pentium/com_n.asm, mpn/x86/pentium/logops_n.asm: Add
	NAILS_SUPPORT indicators.

	* configure.in: Grep for NAILS_SUPPORT in cpu-specific code, and look
	in "nails" subdirectories, print path used.
	* mpn/asm-defs.m4 (NAILS_SUPPORT): New macro.

	* mpfr/mpfr-test.h: Include config.h, for the benefit of test programs
	not using gmp-impl.h.

2002-04-19  Torbjorn Granlund  <tege@swox.com>

	* tests/mpz/t-scan.c: Nailify.

	* mpz/tdiv_qr_ui.c: Nailify.
	* mpz/tdiv_q_ui.c: Nailify.
	* mpz/tdiv_r_ui.c: Nailify.
	* mpz/tdiv_ui.c: Nailify.

	* mpz/cmp_ui.c: Nailify.

	* mpz/ui_pow_ui.c: Misc nailify changes to shut up compiler warnings.

	* mpz/scan0.c: Nailify.
	* mpz/scan1.c: Nailify.

	* tests/mpz/t-sizeinbase.c (mpz_fake_bits): Nailify.

2002-04-18  Torbjorn Granlund  <tege@swox.com>

	* mpz/aorsmul_i.c: Nailify.

	* mpz/cmp_si.c: Nailify (botched).

	* mpz/ui_pow_ui.c: Nailify.

	* gmp-h.in (__GMPZ_FITS_UTYPE_P): Nailify.

	* mpz/fits_s.h: Nailify.

	* tests/mpz/bit.c (check_tstbit): Nailify.

	From Paul Zimmermann:
	* mpn/generic/sqrtrem.c: Nailify.

	* mpz/n_pow_ui.c: Nailify.

	* mpz/cfdiv_r_2exp.c: Nailify.

	* randraw.c (lc): Undo: Let mpn_rshift put result in place to avoid
	extra MPN_COPY.

2002-04-17  Torbjorn Granlund  <tege@swox.com>

	* mpz/clrbit.c: Add two GMP_NUMB_MASK masks after addition.

	* mpn/generic/random2.c (LOGBITS_PER_BLOCK): Decrease to 4.

	* gmp-impl.h (nail DIV_DC_THRESHOLD): Decrease to 50 to allow fast
	division.

	* mpn/generic/random2.c: Nailify.

	* mpz/fac_ui.c: Nailify.

	* mpz/mul_i.h: #if ... #endif code block to shut up gcc warnings.

	* mpn/generic/sqrtrem.c: Adopt to GNU coding standards.
	(mpn_dc_sqrtrem): New name for mpn_dq_sqrtrem.
	Partial nailification.

	* configure.in: As a temporary hack, clear extra_functions for nails
	builds.

	* gmp-h.in (mpz_get_ui): #if ... #endif else code block to shut up gcc
	warnings.

2002-04-17  Kevin Ryde  <kevin@swox.se>

	* texinfo.tex: Update to 2002-03-26.08 per texinfo 4.2.
	* gmp.texi: Must have @top in @ifnottex (or @contents doesn't come out
	in one run).

	* mpn/generic/scan0.c, mpn/generic/scan1.c: Nailify.

	* tests/mpn/t-scan.c: New file.
	* tests/mpn/Makefile.am (check_PROGRAMS): Add it.

	* tests/refmpn.c, tests/tests.h (refmpn_tstbit): Use unsigned long for
	bit index.
	(refmpn_setbit, refmpn_clrbit, refmpn_scan0, refmpn_scan1): New
	functions.

	* mpfr/cmp_ui.c (mpfr_cmp_si_2exp): Fix b==0 i!=0 case.

2002-04-17  Gerardo Ballabio <gerardo.ballabio@unimib.it>

	* gmpxx.h, mpfrxx.h: Remove mpfr_class bool combinations, remove
	mpfr_class::get_str2, use mp_rnd_t for rounding modes, use
	8*sizeof(double) for mpfr_t's holding doubles.

2002-04-17  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm.c: Nailify.
	* mpz/powm_ui.c: Nailify.

2002-04-16  Torbjorn Granlund  <tege@swox.com>

	* mpz/hamdist.c: Nailify.
	* tests/misc.c (urandom): Nailify.

	* mpz/get_si.c: Nailify.
	* gmp-h.in (mpz_get_ui): Nailify.  Streamline (and probably upset
	memory checkers).

	* gmp-impl.h (mp_bases[10] values): Add versions for GMP_NUMB_BITS
	being 28, 60, and 63.
	* mpn/mp_bases.c: Add tables for GMP_NUMB_BITS being 28, 60, and 63.

	* mpz/iset_si.c: Nailify.
	* mpz/iset_ui.c: Nailify

	* tests/mpz/convert.c (main): Print test number in error message.

	* mpn/generic/get_str.c (mpn_sb_get_str): Shift up `frac' into nails
	field after bignum division.

2002-04-16  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in, gmp-impl.h (GMP_NAIL_MASK): Move to gmp.h.

	* gmp.texi: Use @documentdescription and @copying, per texinfo 4.2.
	(Low-level Functions): Clarify mpn_gcd overlap requirements, rewrite
	mpn_set_str description, add nails section.
	(C++ Interface General): Remove bool from types that mix with classes.
	(Language Bindings): Add STklos, GNU Smalltalk, Regina.
	(Binary to Radix, Radix to Binary): Describe new code.
	(Assembler Cache Handling): More notes, mostly by Torbjorn.

	* macos/configure (%vars): Remove __GMP from substitutions, per change
	to main configure.

	* mpn/generic/dive_1.c: Nailify.
	* mpn/generic/mode1o.c: Nailify, remove bogus ASSERT in commented-out
	alternate implementation.
	* gmp-impl.h (SUBC_LIMB): New macro.

	* tests/devel/try.c (validate_divexact_1): Correction to compare.
	(udiv_qrnnd): New testing.
	(SHIFT_LIMIT): Nailify.
	(-b): New option, remove spurious "H" from getopt string.

	* mpz/clrbit.c: Nailify.
	* tests/mpz/t-hamdist.c: Nailify.
	* gmp-impl.h (MPN_FIB2_SIZE): Nailify.
	(PP): Nailify conditionals.
	* tests/mpz/t-fib_ui.c (MPZ_FIB_SIZE_FLOAT): Nailify.

	* configure.in, acinclude.m4: Establish GMP_NAIL_BITS and
	GMP_LIMB_BITS for gmp-h.in configure tests.

	* mpfr/*, configure.in: Update to final mpfr 2.0.1.
	* mpfr/acinclude.m4 (MPFR_CONFIGS): Use $host, not uname stuff.
	* mpfr/tests/tout_str.c: Patch from Paul for denorm fprintf tests.

2002-04-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_1.c (EXTRACT): Remove.

	* tests/mpz/t-tdiv_ui.c (dump_abort): Accept argument for error string.

	* mpz/rrandomb.c: Nailify.  Needs further work.

	* mpn/generic/mod_1.c: Nailify.

	* gmp-impl.h: Set various *_THRESHOLD values to be used for nails to
	avoid not yet qualified algorithms.
	(MPZ_CHECK_FORMAT): Check that nail part is zero.

	* tests/mpz/t-mul.c (main): Test squaring even for huge operands.
	(base_mul): Nailify.
	(dump_abort): Accept argument for error string.  Print product
	difference.

	* mpn/generic/set_str.c: Nailify.

	* gmp-h.in (__GMPN_ADD, __GMPN_SUB): Nailify.

2002-04-14  Torbjorn Granlund  <tege@swox.com>

	* randraw.c (lc): Return non-nonsense return value for seed=0 case.
	Check for m2exp being non-zero early; remove all other tests of m2exp.
	Remove redundant MPN_ZERO call.
	Let mpn_rshift put result in place to avoid extra MPN_COPY.
	Remove confusing comment before function `lc' describing BBS algorithm.
	Misc simplification and cleanups.
	Nailify.  Needs further work.

	* mpz/set_si.c: Nailify.
	* mpz/set_ui.c: Nailify.
	* mpz/mul_i.h: Nailify.

	* tests/mpz/t-mul_i.c: Actually test _ui routines.  Add some more test
	values.

	* mpn/generic/mul_n.c: Finish nailifying toom3 code.

2002-04-13  Kevin Ryde  <kevin@swox.se>

	* mpfr/*: Update to another new mpfr 2.0.1.
	* configure.in, Makefile.am, mpfr/Makefile.am, mpfr/tests/Makefile.am:
	Use MPFR_CONFIGS macro, establish separate MPFR_CFLAGS for mpfr build.

	* mpfr/tests/Makefile.am: Correction to convenience rule for libmpfr.a.

2002-04-11  Kevin Ryde  <kevin@swox.se>

	* mpfr/set_q.c: gmp-impl.h before mpfr.h to avoid _PROTO redefine.

	* mpfr/*, configure.in: Update to new mpfr 2.0.1.

	* tests/refmpn.c (refmpn_udiv_qrnnd, refmpn_divmod_1c_workaround):
	Fixes for nails.

	* tests/t-constants.c (MODLIMB_INVERSE_3): Nailify tests.
	(MP_BASES_BIG_BASE_INVERTED_10, MP_BASES_NORMALIZATION_STEPS_10): Only
	check these under USE_PREINV_DIVREM_1.
	* tests/t-modlinv.c: Nailify tests.

2002-04-11  Gerardo Ballabio <gerardo.ballabio@unimib.it>

	* gmpxx.h: Remove bool combinations, remove mpf_class::get_str2, only
	need <iosfwd> now.

2002-04-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/diveby3.c: Nailify.
	* gmp-impl.h (MODLIMB_INVERSE_3): Nailify.

	* mpn/generic/mul_n.c: Nailify Toom3 code.

2002-04-10  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (MPN_KARA_MUL_N_MINSIZE, MPN_KARA_SQR_N_MINSIZE): Set to
	3, as needed by nails case.

	* mpn/generic/addmul_1.c, mpn/generic/submul_1.c [nails]: Fix vl
	assert, add rp,n and up,n asserts.

	* mpfr/Makefile.am: Add new mpfr-math.h, install mpf2mpfr.h.

2002-04-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_1.c: Nailify.  Update mp_size_t variables to use
	`n' suffix instead of `size' suffix.
	* mpn/generic/divrem_2.c: Likewise.
	* mpn/generic/sb_divrem_mn.c: Nailify.
	* mpn/generic/tdiv_qr.c: Nailify.
	(SHL): Remove silly macro.

	* mpn/generic/mul_n.c (mpn_kara_mul_n): Replace open-coded increment by
	mpn_incr_u call.  Handle nails in ws[n] increment.
	* mpn/generic/mul_n.c (mpn_kara_sqr_n): Likewise.

	* gmp-h.in (GMP_NUMB_MASK): New #define.
	(__GMPN_AORS_1): Add version for nails.

	* gmp-impl.h (GMP_NUMB_MASK): Comment out, now in gmp.h.
	(mpn_incr_u): Don't assume `incr' is non-zero.
	(mpn_decr_u): Similarly.

2002-04-09  Kevin Ryde  <kevin@swox.se>

	* mpfr/*, configure.in: Update to mpfr 2.0.1.

	* tests/refmpn.c (refmpn_mul_1c, lshift_make): Corrections for nails.
	* tssts/refmpn.c, tests/tests.h (refmpn_cmp_allowzero): New function.

	* mpn/generic/mul_1.c [nails]: Fix vl assert, add {up,n} assert.

	* mpn/pa32/hppa1_1/pa7100/addmul_1.asm,
	mpn/pa32/hppa1_1/pa7100/submul_1.asm: Rename "size" define, to avoid
	ELF .size directive.  Reported by LaMont Jones.

	* tests/mpz/t-set_si.c: Add nails support.

2002-04-05  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h: Replace nail mpn_incr_u, mpn_decr_u with faster versions.
	(mp_bases[10] values): Check GMP_NUMB_BITS instead of BITS_PER_MP_LIMB.
	Add GMP_NUMB_BITS == 30 version.
	(__gmp_doprnt, etc): Remove parameter names.

	* mpn/generic/mul_n.c: Nailify Karatsuba code.
	* mpn/generic/get_str.c: Nailify.
	* mpn/generic/sqr_basecase.c: Nailify.
	* mpn/generic/lshift.c: Nailify.
	* mpn/generic/rshift.c: Likewise.
	* mpn/generic/add_n.c: Nailify.  Revamp non-nail code.
	* mpn/generic/sub_n.c: Likewise.
	* mpn/generic/mul_1.c: Likewise.
	* mpn/generic/addmul_1.c: Likewise.
	* mpn/generic/submul_1.c: Likewise.

2002-04-02  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (BSWAP_LIMB_FETCH, BSWAP_LIMB_STORE) [powerpc]:
	Corrections to constraints, and restrict to bigendian.

2002-03-31  Kevin Ryde  <kevin@swox.se>

	* tests/mpz/dive.c: Better diagnostics.

	* tests/devel/try.c (mpn_get_str, mpn_umul_ppmm_r): New tests.

	* tests/misc.c, tests/tests.h (byte_diff_lowest, byte_diff_highest):
	New functions.

	* tests/t-bswap.c: New file.
	* tests/Makefile.am (check_PROGRAMS): Add it.

	* tests/mpn/t-aors_1.c, tests/mpn/t-iord_u.c: Add nails support.

	* gmp-impl.h (MPN_IORD_U) [x86]: Eliminate unnecessary jiord and iord,
	rename "n" to incr per generic versions, restrict to nails==0.
	(mpn_incr_u, mpn_decr_u): Add nails support.
	(GMP_NAIL_LOWBIT, GMP_NUMB_MAX): New macros.

	* tests/trace.c, tests/tests.h (byte_trace, byte_tracen): New
	functions.
	* tests/trace.c: Handle NULL operands.

	* tests/refmpn.c, tests/devel/try.c, tune/speed.c: Add preliminary
	nail support.

	* tests/refmpn.c, test/tests.h (byte_overlap_p, refmpn_equal_anynail,
	refmpn_umul_ppmm_r, refmpn_udiv_qrnnd_r, refmpn_get_str,
	refmpn_bswap_limb, refmpn_random, refmpn_random2, refmpn_bswap_limb):
	New functions.

	* gmp-impl.h, tests/refmpn.c (ASSERT_LIMB): Renamed from
	ASSERT_MP_LIMB_T.

	* mpn/x86/*/*.asm, mpn/powerpc32/*/*.asm, mpn/powerpc64/*/*.asm: Put
	speeds after the copyright notice, so as to keep that clear.

2002-03-29  Kevin Ryde  <kevin@swox.se>

	* configure.in (powerpc*-*-aix*): Correction to xlc -qarch selection,
	for 32-bit mode.

2002-03-28  Torbjorn Granlund  <tege@swox.com>

	* mpn: Fix spacing in many files.

	* mpn/generic/aorsmul_1.c: Split into addmul_1.c and submul_1.c.
	* mpn/generic/aors_n.c: Split into add_n.c and sub_n.c.

	* mpn/pa64/add_n.asm: Trim another 0.125 cycle/limb.  Fix a comment.
	* mpn/pa64/sub_n.asm: Likewise.

	* mpn/pa64/mul_1.asm: Change comclr, comb to proper forms cmpclr, cmpb.
	* mpn/pa64/addmul_1.asm: Likewise.
	* mpn/pa64/submul_1.asm: Likewise.

2002-03-28  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Converting Integers): Fix type of exp in mpz_get_d_2exp,
	reported by epl@unimelb.edu.au.
	(References): Update Burnikel and Ziegler URL, reported by Keith
	Briggs.

	* gmp-h.in, mp-h.in, configure.in, acinclude.m4: Remove __GMP from
	AC_SUBSTs, since autoconf says leading "_" in makefile variables is
	not portable.

	* demos/expr/run-expr.c: Declare optarg, optind, opterr if necessary.
	* configure.in, demos/expr/expr-config-h.in: Configs for this.

2002-03-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/Makefile.am (TARG_DIST): Remove pa64w and hppa, add pa32.

	* configure.in (path_20w): Remove pa64w.

	* mpn/pa64/udiv_qrnnd.asm: Tweak for PA8000 performance comparative to
	that on PA8500.

2002-03-26  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa32: New name for mpn/hppa.
	* configure.in: Corresponding changes.

	* mpn/pa64/umul_ppmm.asm: New file, generalized for both 2.0N and 2.0W.
	* mpn/pa64/umul_ppmm.S: Remove.

	* mpn/pa64/udiv_qrnnd.asm: Generalize for both 2.0N and 2.0W.
	* mpn/pa64w/udiv_qrnnd.asm: Remove.

2002-03-26  Kevin Ryde  <kevin@swox.se>

	* mpfr/tests/tdiv.c, mpfr/tests/tui_div.c: Don't depend on nan and inf
	handling in "double", for the benefit of alpha.

	* configure (hppa2.0w): Set path to "pa64w pa64".

	* acinclude.m4, configure.in (GMP_C_INLINE): New macro.
	* acinclude.m4 (GMP_H_EXTERN_INLINE): Use it, and fix "yes" handling.

2002-03-25  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64w/add_n.s: Remove.
	* mpn/pa64w/sub_n.s: Remove.
	* mpn/pa64w/lshift.s: Remove.
	* mpn/pa64w/rshift.s: Remove.
	* mpn/pa64w/mul_1.S: Remove.
	* mpn/pa64w/addmul_1.S: Remove.
	* mpn/pa64w/submul_1.S: Remove.
	* mpn/pa64w/sqr_diagonal.asm: Remove.

	* mpn/pa64/mul_1.asm: New file with twice faster code; generalized
	for both 2.0N and 2.0W.
	* mpn/pa64/submul_1.asm: Likewise.
	* mpn/pa64/mul_1.S: Remove.
	* mpn/pa64/submul_1.S: Remove.

	* mpn/pa64/sqr_diagonal.asm: Generalize for both 2.0N and 2.0W.

	* mpn/pa64/add_n.asm: New file, generalized for both 2.0N and 2.0W.
	* mpn/pa64/sub_n.asm: Likewise.
	* mpn/pa64/lshift.asm: Likewise.
	* mpn/pa64/rshift.asm: Likewise.
	* mpn/pa64/add_n.s: Remove.
	* mpn/pa64/sub_n.s: Remove.
	* mpn/pa64/lshift.s: Remove.
	* mpn/pa64/rshift.s: Remove.

2002-03-24  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (BSWAP_LIMB_FETCH, BSWAP_LIMB_STORE): New macros.
	* mpz/inp_raw.c, mpz/out_raw.c: Use them.
	* acconfig.h (HAVE_HOST_CPU): Add some powerpc types.

	* mpn/powerpc32/750/com_n.asm: New file.

	* mpfr/tests/tout_str.c: Disable random tests, since they fail on
	alphaev56-unknown-freebsd4.1 and do nothing by default.

	* mpfr/tests/tsqrt.c: Don't depend on nan, inf or -0 in "double", for
	the benefit of alpha.
	* mpfr/sqrt.c: Clear nan flag on -0.

	* demos/factorize.c: Use mpn_random() instead of random(), to avoid
	portability problems.

	* demos/isprime.c (print_usage_and_exit): Declare as "void" to avoid
	warnings.

	* demos/pexpr.c (setup_error_handler): Corrections to sigstack code.

	* demos/calc/calc.y: Add some `;'s to make bison 1.34 happy.

2002-03-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64/addmul_1.asm: New file with twice faster code; generalized
	for both 2.0N and 2.0W.

2002-03-22  Kevin Ryde  <kevin@swox.se>

	* tune/time.c: Add SGI hardware counter measuring method, change some
	abort()s into ASSERT_FAIL()s.

	* configure.in (AC_CHECK_HEADERS): Add fcntl.h and sys/syssgi.h.
	(AC_CHECK_FUNCS): Add syssgi.

	* configure.in, mpfr/Makefile.am, mpfr/tests/Makefile.am: Use
	-mieee-with-inexact or -ieee_with_inexact for mpfr on alpha, so
	denorms work.

	* mpfr/isinteger.c: Fix a memory leak.

2002-03-21  Torbjorn Granlund  <tege@swox.com>

	* tune/speed.c (struct choice_t): Make `r' an mp_limb_t.

2002-03-21  Kevin Ryde  <kevin@swox.se>

	* configure.in (HAVE_LIMB_BIG_ENDIAN, HAVE_LIMB_LITTLE_ENDIAN): Use an
	AH_VERBATIM and better explanation.
	* acinclude.m4 (GMP_C_DOUBLE_FORMAT): Similarly for the HAVE_DOUBLE
	constants.

	* gmp.texi (Number Theoretic Functions): Clarify sign of GCD returned
	by mpz_gcdext.

	* demos/pexpr.c, demos/pexpr-config-h.in, configure.in: Use an
	autoconf test for stack_t.

	* configure.in, gmp-h.in, mp-h.in, macos/configure, tests/mpz/reuse.c,
	tests/mpf/reuse.c: Use __GMP_LIBGMP_DLL to enable windows declspec,
	don't require _WIN32 (etc), remove __GMP_LIBGMP_SHARED and
	__GMP_LIBGMP_STATIC.

	* gmp-impl.h (mp_bases): Add __GMP_DECLSPEC, for the benefit of
	tests/t-constants.c.

	* tune/many.pl, tune/speed.h: Remove suffix hack for back.asm.

2002-03-21  Paul Zimmermann  <Paul.Zimmermann@loria.fr>

	* mpfr/sin_cos.c (mpfr_sin_cos): New file.
	* mpfr/mpfr.h, mpfr/mpfr.texi, mpfr/Makefile.am: Add it.
	* mpfr/tan.c: Fix sign in 2nd and 4th quadrants.

	* mpfr/log10.c: Fix hangs on certain inputs.

2002-03-20  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (setup_error_handler): Declare `s', the first
	sigaltstack parameter, using `stack_t' just on AIX.

2002-03-19  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc32/mul_1.asm: Use free caller-saves registers instead
	of the callee-saves r30 and r31.

2002-03-19  Kevin Ryde  <kevin@swox.se>

	* tune/freq.c (freq_proc_cpuinfo): Recognise powerpc "clock", where
	previously got the wrong result from "bogomips".

	* mpn/powerpc32/add_n.asm, mpn/powerpc32/sub_n.asm: Rewrite, faster on
	750, and smaller too.
	* mpn/powerpc32/*.asm: Use L(), add some measured speeds.

	* longlong.h (count_trailing_zeros) [vax]: Add a version using ffs,
	but commented out.

2002-03-17  Kevin Ryde  <kevin@swox.se>

	* tune/speed.c, tune/speed.h, tune/common.c, many.pl: Use optional
	".r" to specify operand overlaps for mpn_add_n, mpn_sub_n and logops.
	Remove mpn_add_n_inplace and mpn_add_n_self.
	* tune/many.pl: Fix MULFUNC_PROLOGUE parsing.

	* gmp.texi (Known Build Problems): Note `make' problem with long
	libgmp.la dependencies list.

	* printf/doprnt.c, scanf/doscan.c (%zn): Remove test of non-existant
	HAVE_SIZE_T, just use size_t unconditionally.
	* printf/doprnt.c (%zd etc): Fix 'z' type parsing.
	* tests/misc/t-printf.c, tests/misc/t-scanf.c: More tests.

	* configure.in: Use AC_COPYRIGHT.
	Add m4_pattern_allow(GMP_MPARAM_H_SUGGEST).

	* tune/Makefile.am (libdummy.la): Remove this, sqr_basecase.c already
	gets an ansi2knr rule from nodist_tuneup_SOURCES.

	* longlong.h (count_leading_zeros) [pentiumpro gcc<3]: Test
	HAVE_HOST_CPU_i686 too.

	* mpz/out_raw.c (HTON_LIMB_STORE): Fix a typo in big endian #if.

2002-03-14  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/com_n.asm, mpn/x86/pentium/logops_n.asm,
	mpn/x86/k6/mmx/com_n.asm: Add nails support.

	* texinfo.tex: Update to 2002-03-01.06 (per texinfo 4.1).
	* gmp.texi (@ma): Remove, @math does this now.

	* mpfr/tests/reuse.c: Clear op1 and op2 flags only in their respective
	outer loops.

	* configure.in (--enable-cxx): Correction to the default stated in the
	help string.
	(power*-*-aix*, not powerpc): Use aix.m4, don't run
	GMP_ASM_POWERPC_R_REGISTERS or use powerpc-defs.m4.

2002-03-13  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/gmp-mparam.h: New file.

2002-03-13  Kevin Ryde  <kevin@swox.se>

	* demos/expr/exprfr.c: More mpfr functions, corrections to agm, cos,
	sin, rename log2 constant to loge2 to make room for log2 function.
	* demos/expr/t-expr.c: More tests.

	* mpz/inp_raw.c (NTOH_LIMB_FETCH) [generic 16bit]: Remove spurious "+".

	* mpfr/acos.c: Avoid a memory leak for certain operands.

	* acinclude.m4, configure.in (GMP_C_DOUBLE_FORMAT): New macro.

	* acinclude.m4 (GMP_HPC_HPPA_2_0, GMP_ASM_UNDERSCORE,
	GMP_ASM_ALIGN_LOG, GMP_ASM_LSYM_PREFIX, GMP_ASM_W32, GMP_ASM_X86_MMX):
	Change ac_objext to OBJEXT, which is the documented variable.

	* config.guess (powerpc*-*-*): Use #ifdef on constants POWER_630 etc
	in the AIX test, since old versions don't have them all.

2002-03-11  Kevin Ryde  <kevin@swox.se>

	* configure.in (LIBC211): New AC_DEFINE, for mpfr.

	* configure.in (mips*-*-*): Support ABI=o32 on irix 6, allow gcc 2.7.2
	to fall back on it, but detect it doesn't work with gcc 2.95.  Use
	single mips-defs.m4 for both mips32 and mips64.
	* acinclude.m4 (GMP_GCC_MIPS_O32): New macro.
	* mpn/mips32/mips-defs.m4: Renamed from mips.m4.
	* mpn/mips64/mips.m4: Remove (was a copy of mips32/mips.m4).

	* mpn/powerpc32/750: New directory.
	* configure.in (powerpc740, powerpc750, powerpc7400): Use it.
	* mpn/powerpc32/750/gmp-mparam.h: New file.

	* config.sub, gmp.texi (ultrasparc1): Remove this, just use plain
	"ultrasparc".

2002-03-10  Kevin Ryde  <kevin@swox.se>

	* mpfr: Update to 20020301, except internal_ceil_exp2.c,
	internal_ceil_log2.c, internal_floor_log2.c renamed to i_ceil_exp2.c,
	i_ceil_log2.c, i_floor_log2.c to be unique in DOS 8.3.  And sqrtrem.c
	removed since no longer required.
	* mpfr/mpfr.texi: Fix some formatting.
	* mpfr/tests/reuse.c: Patch by Paul to fix test4 variable handling.
	* mpfr/sinh.c: Patch by Paul to fix err calculation when t==0.
	* mpfr/tests/tget_d.c: Disable until portability of rnd_mode.c can be
	sorted out.

	* configure.in (powerpc*-*-*): Separate gcc and xlc cpu flags setups
	for clarity.

	* longlong.h (count_leading_zeros, count_trailing_zeros) [x86_64]: New
	macros.

2002-03-07  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Note all the ultrasparcs accepted.
	(Language Bindings): Add Math::BigInt::GMP.

	* config.sub (ultrasparc2i): New cpu type.
	* config.guess (sparc-*-*, sparc64-*-*): Add some exact CPU detection.

2002-03-05  Kevin Ryde  <kevin@swox.se>

	* longlong.h (count_leading_zeros, count_trailing_zeros) [alphaev67,
	alphaev68]: Use ctlz and cttz insns (as per gcc longlong.h).
	(count_leading_zeros) [sparclite]: Fix parameter order (as per gcc
	longlong.h).
	* acconfig.h (HAVE_HOST_CPU_alphaev68): New define.

	* config.guess [i?86-*-*]: Suppress error messages if compiler not
	found or test program won't run.
	[rs6000-*-*, powerpc-*-*]: Force code alignment for mfpvr test.

2002-03-04  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/pow_1.c: New file.

2002-03-03  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Note compiler must be able to fully link,
	add alphapca57 and alphaev68, give a clearer example of MPN_PATH
	(Debugging): Add notes on valgrind.
	(C++ Formatted Output): Clarify mpf showbase handling, in particular
	note "00.4" in octal.

	* printf/doprntf.c: Do a showbase on octal float fractions, for
	instance "00.4" where previously it gave "0.4".
	* tests/cxx/t-ostream.cc: Update.

	* gmp-h.in, mp-h.in (__GMP_DECLSPEC, __GMP_DECLSPEC_XX): Test
	__WIN32__ for Borland C, reported by "delta trinity".

	* gmp-h.in, mp-h.in: Use <cstddef> for size_t under C++, suggested by
	Hans Aberg some time ago.
	* gmp-h.in (<iosfwd>): Move to top of file for clarity.

	* Makefile.am (libgmpxx_la_SOURCES): Use dummy.cc to force C++.
	(CXX_OBJECTS): Add osfuns$U.lo.
	* dummy.cc: New file.
	* cxx/Makefile.am (INCLUDES): Use __GMP_WITHIN_GMPXX.
	(libcxx_la_SOURCES): Add osfuns.cc.
	* gmp-h.in (__GMP_DECLSPEC_XX): New define, use it on libgmpxx funs.
	* gmp-impl.h: Add __GMP_DECLSPEC to libgmp functions used by libgmpxx.

	* longlong.h (COUNT_TRAILING_ZEROS_TIME): Remove, no longer used.

	* gmp-impl.h (MPN_SIZEINBASE, MPN_SIZEINBASE_16): Correction to
	__totbits for nails.

	* gmp-impl.h (JACOBI_LS0): Test size before limb, to pacify valgrind.
	(JACOBI_0LS): Ditto, and fix parens around arguments.

	* mpn/x86/x86-defs.m4 (call_mcount): Add a counter to make data labels
	unique, since simplified L() scheme no longer gives that effect.
	(notl_or_xorl_GMP_NUMB_MASK): New macro.
	Add m4_assert_numargs in a few places.

	* configure.in (*sparc*): Fix cycle counter setups for ABI=64.

2002-02-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/vax/gmp-mparam.h: New file.

2002-02-28  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (gmp_errno, gmp_version): Move into extern "C" block,
	reported by librik@panix.com.

	* gmp-h.in, mp-h.in (__GMP_DECLSPEC_EXPORT, __GMP_DECLSPEC_IMPORT):
	Use __declspec(dllexport) and __declspec(dllimport) on Borland.
	* gmp-h.in (_GMP_H_HAVE_FILE): Test __STDIO_H for Borland.
	Reported by "delta trinity".

	* gmp-impl.h (va_copy): Fall back on memcpy, not "=".

	* mpn/generic/pre_mod_1.c: Add a comment about obsolescence.

	* tune/time.c (MICROSECONDS_P): Don't trust time differences of 1
	microsecond.

	* tests/cxx/t-ostream.cc: Use "const char *" not just "char *" for
	test data strings, avoids warnings on Sun CC.

2002-02-27  Torbjorn Granlund  <tege@swox.com>

	* configure.in: For sparc under solaris2.[7-9], pass -fsimple=1 to
	disable some crazy -fast optimizations.

2002-02-25  Torbjorn Granlund  <tege@swox.com>

	* configure.in: For sparc under solaris2.[7-9], pass -fns=no to enable
	denorm handling under -fast.

2002-02-25  Kevin Ryde  <kevin@swox.se>

	* configure.in (alpha*-*-*): Rearrange -mcpu selection for gcc,
	provide an ev67 -> ev6 fallback.  Fix -arch,-tune selection for DEC C.
	Allow ~ for space in optional options lists.

	* tune/tuneup.c (tune_preinv_divrem_1): Compare against an assembler
	mpn_divrem_1 if it exists, not the generic C mpn_divrem_1_div.
	(tune_preinv_mod_1): Ditto with mpn_mod_1.

	* tune/time.c (DIFF_SECS_ROUTINE): Eliminate the unused "type"
	parameter, try to make the code a bit clearer.

	* tune/freq.c: Reduce the period measured for cycles versus
	gettimeofday, add cycles versus microsecond getrusage.

	* mpz/array_init.c: "i" should be mp_size_t, noticed by E. Khong.

2002-02-24  Torbjorn Granlund  <tege@swox.com>

	* configure.in: For sparc under solaris2.[7-9], pass -fast instead of
	other optimization options.

2002-02-23  Kevin Ryde  <kevin@swox.se>

	* mpn/asm-defs.m4 (GMP_NUMB_MASK): New macro.
	(PROLOGUE, EPILOGUE): Relax quoting for the benefit of tune/many.pl
	when GSYM_PREFIX non-empty.

	* tune/time.c, tune/speed.h (speed_time_init): Include clock tick
	period in speed_time_string.
	* tune/time.c, configure.in (clock_gettime): New measuring method.

	* tune/many.pl: Add -DHAVE_NATIVE_mpn_foo to C objects, to avoid
	conflicts with a macro version in gmp-impl.h, eg. mpn_com_n.

2002-02-22  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Increase RLIMIT_STACK to 4Mibyte.

2002-02-22  Kevin Ryde  <kevin@swox.se>

	* tune/tuneup.c: Don't confuse gcc with mipspro cc in diagnostic.

2002-02-20  Torbjorn Granlund  <tege@swox.com>

	* configure.in (mips*-*-irix[6789]*]): Set `extra_functions_n32', not
	`extra_functions'.

	* printf/doprnt.c: Conditionally include inttypes.h.
	* printf/repl-vsnprintf.c: Likewise.
	* scanf/doscan.c: Likewise.

2002-02-20  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k7/mmx/com_n.asm: New file.

	* mpz/n_pow_ui.c (SWAP_RP_TP): Use ASSERT_CODE on ralloc and talloc,
	to ensure they needn't live past the initial allocs in a normal build.

	* mpn/generic/mod_34lsub1.c: Note this is for internal use.

2002-02-19  Torbjorn Granlund  <tege@swox.com>

	* Clean up *_THRESHOLD names.  Many files affected.

	* mpn/mips32: Asm-ify 32-bit mips code.
	Move files from `mips2' to `mips32' directory.
	* mpn/mips64: Move files from `mips3' to `mips64' directory.
	* configure.in: Change `mips2' => `mips32' and `mips3' => `mips64'.

2002-02-19  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4, configure.in (GMP_PROG_LEX): New macro.

	* tune/tuneup.c (one): Start next threshold at a max of previous ones,
	in order to get a good starting point for TOOM3_SQR_THRESHOLD if
	KARATSUBA_SQR_THRESHOLD is 0 (ie. using mpn_mul_basecase only).

	* configure.in, tune/tuneup.c (GMP_MPARAM_H_SUGGEST): New AC_DEFINE
	replacing GMP_MPARAM_H_FILENAME.  Suggest a new file in a cpu specific
	subdirectory rather than mpn/generic.

	* acinclude.m4 (POWERPC64_PATTERN): New macro.
	* configure.in (powerpc*-*-*): Use it.
	(powerpc*-*-*): Use umul in 32L and aix64.
	(mips*-*-*): Use umul, 32 and 64 bit versions.

2002-02-18  Torbjorn Granlund  <tege@swox.com>

	* longlong.h: Add basic x86-64 support.

2002-02-17  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Support `-X' for upper case hex, make `-x' output
	lower case hex.

	* mpn/mips2/umul.s: Make it actually work.
	* mpn/mips3/umul.asm: New file.

	* mpn/mips2/gmp-mparam.h: New file.

2002-02-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c (mpn_sb_get_str): Round frac upwards after
	umul_ppmm calls.

2002-02-16  Kevin Ryde  <kevin@swox.se>

	* config.guess (alpha-*-*): Do alpha exact cpu probes on any system,
	and only if configfsf.guess gives a plain "alpha".

	* acinclude.m4 (GMP_PROG_CC_WORKS): Detect a gcc 3.0.3 powerpc64
	linker invocation problem.

2002-02-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c (mpn_sb_get_str): For base 10, develop initial
	digits using umul_ppmm, then switch to plain multiplication.

	* config.guess: Rewrite Alpha subtype detection code for *bsd systems.

2002-02-15  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Note powerpc exact cpu types.
	(Debugging): Advertise DEBUG in memory.c.

	* config.sub, config.guess: Add some powerpc exact cpus.
	* configure.in: Add configs for them.

	* memory.c [__NeXT__]: Remove unused #define of "static".
	(__gmp_default_allocate, __gmp_default_reallocate): Print size if
	allocation fails, don't use perror.

	* gmp-h.in: g++ 3 demands __GMP_NOTHROW is before other attributes.

2002-02-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/mul_1.asm: Fix typo preventing build on T3E systems.

2002-02-14  Kevin Ryde  <kevin@swox.se>

	* tune/tuneup.c (tune_set_str): Increase max_size, for the benefit of
	alpha.

	* macos/README: Bug reports to bug-gmp@gnu.org, clarify MacOS X a bit.

	* mpn/generic/gcdext.c [WANT_GCDEXT_ONE_STEP]: Add missing TMP_FREE.

	* tune/speed.c, tune/tuneup.c: Allow for speed_cycletime of 0.0 in
	some diagnostic printouts.
	* tune/time.c (speed_cycletime): Note can be 0.0.

2002-02-12  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/mul_1.asm: Add mpn_mul_1c entry.

	* mpn/pa64w/sqr_diagonal.asm: Use L() for labels.

2002-02-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c (mpn_sb_get_str): Change declaration of rp to
	accommodate tuneup compiles.

2002-02-11  Kevin Ryde  <kevin@swox.se>

	* mpn/alpha/default.m4, mpn/alpha/unicos.m4 (PROLOGUE_cpu): Add
	noalign option.
	* mpn/alpha/default.m4 (PROLOGUE_cpu): use ALIGN instead of ".align".

	* gmp.texi (Debugging): Notes on Checker.
	(Other Multiplication): Move note on float FFTs to here.
	(Assembler Floating Point): New text and revisions by Torbjorn,
	picture formatting by me.
	Simplify tex pictures elsewhere a bit, share heights, eliminate some
	gaps at line joins.

2002-02-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c (mpn_sb_get_str): Rewrite to generate fraction
	limbs and use multiplication for digit development.  Trim allocation of
	buf.  Get rid of code for !USE_MULTILIMB.

2002-02-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/set_str.c (mpn_set_str): Undo this:
	Change invocations of mpn_add_1 to instead use mpn_incr_u.

	* tests/mpz/convert.c: Free str only after it is used in error message.

	* mpn/generic/get_str.c (mpn_sb_get_str): Combine tail code for base 10
	and generic bases.

	* mpn/mp_bases.c: Add entries for base 256.  Remove __ prefix from
	table name.
	* gmp-impl.h (__mp_bases): Remove superflous `mp_' part of name, making
	it __gmpn_bases instead of __gmpn_mp_bases.
	(mp_bases): New #define.
	* tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Allow bases up to 256.
	(SPEED_ROUTINE_MPN_GET_STR): Likewise.

2002-02-09  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/set_str.c (mpn_set_str): Use mpn_mul_1c if available.
	Change invocations of mpn_add_1 to instead use mpn_incr_u.

2002-02-09  Kevin Ryde  <kevin@swox.se>

	* mpz/array_init.c, mpz/cfdiv_q_2exp.c, mpz/cfdiv_r_2exp.c,
	mpz/cong_2exp.c, mpz/divis_2exp.c, mpz/hamdist.c, mpz/init2.c,
	mpz/mul_2exp.c, mpz/realloc2.c, mpz/scan0.c, mpz/scan1.c,
	mpz/setbit.c, mpz/tdiv_q_2exp.c, mpz/tdiv_r_2exp.c, mpz/tstbit.c,
	mpz/urandomb.c: Use GMP_NUMB_BITS.

	* mpz/iset_str.c [__CHECKER__]: Store a dummy value to the low limb to
	stop it appearing uninitialized.

	* gmp-h.in (__GMP_NOTHROW): New macro.
	(mp_set_memory_functions, mpz_cmp, mpz_cmp_si, mpz_cmp_ui, mpz_cmpabs,
	mpz_cmpabs_ui, mpz_congruent_2exp_p, mpz_divisible_2exp_p,
	mpz_fits_sint_p, mpz_fits_slong_p, mpz_fits_sshort_p, mpz_fits_uint_p,
	mpz_fits_ulong_p, mpz_fits_ushort_p, mpz_get_si, mpz_get_ui,
	mpz_getlimbn, mpz_hamdist, mpz_popcount, mpz_scan0, mpz_scan1,
	mpz_size, mpz_sizeinbase, mpz_swap, mpz_tstbit, mpq_equal, mpq_swap,
	mpf_cmp, mpf_cmp_si, mpf_cmp_ui, mpf_fits_sint_p, mpf_fits_slong_p,
	mpf_fits_sshort_p, mpf_fits_uint_p, mpf_fits_ulong_p,
	mpf_fits_ushort_p, mpf_get_default_prec, mpf_get_prec, mpf_get_si,
	mpf_get_ui, mpf_integer_p, mpf_set_default_prec, mpf_set_prec_raw,
	mpf_size, mpf_swap, mpn_add_1, mpn_cmp, mpn_hamdist, mpn_popcount,
	mpn_sub_1): Use it.

	* gmp-impl.h (MPN_SIZEINBASE, MPN_SIZEINBASE_16): New macros from
	mpn_sizeinbase, and use GMP_NUMB_BITS.
	* mpz/get_str.c, mpz/sizeinbase.c, mpbsd/mout.c, tune/speed.h: Use
	MPN_SIZEINBASE.
	* mpbsd/mtox.c: Use MPN_SIZEINBASE_16.

	* configure.in, mpn/Makefile.am, gmp-impl.h (mpn_sizeinbase): Remove.
	* mpn/generic/sizeinbase.c: Remove file.

	* gmp-impl.h (MPN_GET_STR_SIZE): Remove.
	* tests/mpn/t-g_str_size.c: Remove file.
	* tests/mpn/Makefile.am: Update.

	* Makefile.am (dist-hook): Don't distribute cvs merge ".#" files.

2002-02-08  Torbjorn Granlund  <tege@swox.com>

	* configure.in: Override extra_functions for all sparcv8 systems, not
	just supersparc.

2002-02-06  Kevin Ryde  <kevin@swox.se>

	* tune/tuneup.c (tune_mul, tune_sqr): Disable FFTs until tuned.
	* tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Fix memory clobber in
	destination cache priming.

	* printf/doprnt.c: Fix parsing of %s and %p conversions.
	* tests/misc/t-printf.c (check_misc): Add some tests.

2002-02-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v8/udiv.asm: New file, from v8/supersparc.

	* mpn/generic/set_str.c: Rename indigits_per_limb => chars_per_limb.
	Remove redundant chars_per_limb.  Reverse 4 loops in basecase code for
	speed.  Use MP_BASES_CHARS_PER_LIMB_10.

2002-02-03  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_PROG_NM): Ensure -B or -p get used when doing a
	cross compile with the native nm, helps OSF for instance.
	(GMP_ASM_LSYM_PREFIX): Remove ".byte 0" for the benefit of irix 6,
	allow "N" from nm for OSF, allow for "t" for other systems, but prefer
	no mention of the symbol at all.

	* tune/tuneup.c (print_define_remark): New function.
	Turn some "#if"s into plain "if"s.

	* tune/tuneup.c, gmp-impl.h, tune/Makefile.am
	(GET_STR_BASECASE_THRESHOLD, GET_STR_PRECOMPUTE_THRESHOLD): Tune these.
	* mpn/generic/get_str.c [TUNE_PROGRAM_BUILD]: Cope with non-constant
	GET_STR_PRECOMPUTE_THRESHOLD.

2002-02-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c (mpn_get_str): Fix typo in a declaration.

2002-02-02  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/set_str.c: Use MP_PTR_SWAP and POW2_P, add __GMP_PROTO
	to convert_blocks prototype, disable SET_STR_BLOCK_SIZE sanity check.

	* tune/set_strb.c, tune/set_strs.c: New files.
	* tune/speed.h, tune/speed.c, tune/common.c,tune/Makefile.am: Add them.
	* tune/tuneup.c: Tune SET_STR_THRESHOLD.
	(DEFAULT_MAX_SIZE): Renamed from MAX_SIZE, allow any param.max_size[].

2002-02-01  Torbjorn Granlund  <tege@swox.com>

	* tests/mpz/convert.c: Increase operand size.  Add (yet disabled) code
	for testing with random strings.

	* mpn/generic/get_str.c (mpn_get_str): Rewrite to become sub-quadratic.
	(mpn_dc_get_str, mpn_sb_get_str): New functions.

2002-01-31  Kevin Ryde  <kevin@swox.se>

	* gmpxx.h (cmp): Renamed from "compare".

	* configure.in (AC_C_BIGENDIAN): Don't abort when cross compiling.
	(PROLOGUE): Allow new style optional second parameter when grepping.

	* acinclude.m4 (GMP_HPC_HPPA_2_0, GMP_ASM_UNDERSCORE,
	GMP_ASM_ALIGN_LOG, GMP_ASM_LSYM_PREFIX, GMP_ASM_W32, GMP_ASM_X86_MMX):
	Use $ac_objext for object filenames.
	(GMP_ASM_UNDERSCORE): Use CCAS to assemble.

	* demos/pexpr-config-h.in: New file.
	* configure.in: Generate demos/pexpr-config.h.
	(AC_CHECK_FUNCS): Add clock, cputime, setrlimit, sigaction,
	sigaltstack, sigstack.
	* acinclude.m4 (GMP_SUBST_CHECK_FUNCS, GMP_SUBST_CHECK_HEADERS): New
	macros.
	* demos/pexpr.c: Use pexpr-config.h, not various #ifdefs.
	(setup_error_handler): Use signal if sigaction not available, allow
	for SIGBUS missing on mingw.
	(main): Use time() for random seed if gettimeofday not available.
	(cleanup_and_exit): Move SIGFPE out of LIMIT_RESOURCE_USAGE.

2002-01-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/set_str.c: Rewrite to become sub-quadratic.
	(convert_blocks): New function.

2002-01-30  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (GMP_NUMB_MASK, GMP_NAIL_MASK, GMP_NUMB_HIGHBIT,
	ASSERT_MPN, ASSERT_MP_LIMB_T): New macros.

	* mpn/generic/fib2_ui.c: Use GMP_NUMB_BITS, simplify the data
	generator program, share __gmp_fib_table initializers between bit
	sizes, cope with bit sizes other than those specifically setup.
	* gmp-impl.h (FIB_TABLE_LIMIT, FIB_TABLE_LUCNUM_LIMIT): Corresponding
	rearrangement of conditionals.
	* tests/mpz/t-fib_ui.c (check_fib_table): New test.

2002-01-28  Kevin Ryde  <kevin@swox.se>

	* mpz/set_si.c, mpz/iset_si.c: Store to _mp_d[0] unconditionally, use
	an expression for _mp_size.

	* mpz/init.c, mpz/init2.c, mpz/iset.c, mpq/init.c [__CHECKER__]: Store
	dummy values to low limbs to stop them appearing uninitialized.

2002-01-26  Kevin Ryde  <kevin@swox.se>

	* mpfr/mpfr-test.h (MAX, MIN, ABS): Use instead a patch from Paul and
	Vincent.

2002-01-24  Kevin Ryde  <kevin@swox.se>

	* configure.in: Extra quoting to get argument help messages right.

	* gmp.texi (Efficiency): Suggest hex or octal for input and output.
	(Formatted Output Strings): Mention "*" for width and precision.

	* mpn/generic/sizeinbase.c: New file, adapted from mpz/sizeinbase.c.
	Use POW2_P, use __mp_bases[base].big_base for log2(base).
	* configure.in, mpn/Makefile.am: Add it.
	* gmp-impl.h: Add prototype.
	* mpz/sizeinbase.c, tune/speed.h, mpn/generic/get_str.c,
	mpz/get_str.c, mpbsd/mout.c, mpbsd/mtox.c: Use it.
	* mpz/get_str.c: Write directly to user buffer, skip at most one
	leading zero, eliminate special case for x==0.
	* mpbsd/mtox.c: Allocate exact result space at the start, eliminate
	special case for x==0.
	* mpbsd/mout.c: Only need to skip one high zero with mpn_sizeinbase.

	* configure.in (--enable-nails): New option.
	(GMP_NAIL_BITS, GMP_LIMB_BITS, GMP_NUMB_BITS): New defines for gmp.h
	and config.m4.
	* gmp-h.in: Add templates.

	* mpfr/mpfr-test.h (MAX, MIN, ABS): Use #ifndef to avoid a redefine
	error on AIX xlc.

2002-01-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c: Correct type of `out_len'.

2002-01-22  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/pre_divrem_1.c: Corrections to some ASSERTs.

	* mpfr/mul_ui.c: Don't call mpn_lshift with 0 shift.

	* mpfr/mpz_set_fr.c: Produce correct mpz_t for f==0.

2002-01-21  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (32-bit powerpc add_ssaaaa): Remove spurious commutative
	declaration.
	(64-bit powerpc add_ssaaaa): Likewise.

2002-01-20  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_FUNC_VSNPRINTF): Use %n to better detect sparc
	solaris 2.7 problems.

2002-01-19  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (mpz_eval_expr): Optimize s^rhs for -1 <= s <= 1.
	(cleanup_and_exit): Improve error message wording.

2002-01-19  Kevin Ryde  <kevin@swox.se>

	* mpfr/mpfr.h (_PROTO): Use __GMP_PROTO, for compatibility with
	gmp-impl.h.

2002-01-17  Torbjorn Granlund  <tege@swox.com>

	* mpfr/mpfr-test.h: Test "__hpux", not "hpux".  Mask off mrand48
	return value to 31 bits to work around sloppy mpfr #include practices.

	* mpfr/tests/*.c: Use #include "", not <>, for gmp.h and mpfr.h.
	Make sure to #include mpfr-test.h from all files that use random().

2002-01-17  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (__GMP_REALLOCATE_FUNC_MAYBE_TYPE): New macro.
	* gmp-impl.h, mpz/get_str.c, mpz/out_raw.c, mpq/get_str.c,
	mpq/set_str.c, mpf/get_str.c, printf/asprntffuns.c, printf/doprnt.c,
	printf/repl-vsnprintf.c, printf/snprntffuns.c, scanf/doscan.c,
	mpbsd/mtox.c: Some fixes to compile as C++.

	* mpn/generic/jacbase.c (JACOBI_BASE_METHOD): New tuned parameter,
	replacing COUNT_TRAILING_ZEROS_TIME test.  Add a third method too.
	* tune/speed.c, tune/speed.h, tune/common.c, tune/Makefile.am: Add
	measuring of mpn_jacobi_base methods.
	* tune/jacbase1.c, tune/jacbase2.c, tune/jacbase3.c: New files.
	* tune/tuneup.c (JACOBI_BASE_METHOD): Tune this.
	* mpn/x86/*/gmp-mparam.h (COUNT_TRAILING_ZEROS_TIME): Remove macro.

	* gmp-h.in: Use __gmp prefix on variables in inlines.

	* gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Remove __i, unused.

	* mpn/generic/mul_fft.c: Use HAVE_NATIVE_mpn_addsub_n, not ADDSUB.
	Use CNST_LIMB for some constants.

2002-01-15  Kevin Ryde  <kevin@swox.se>

	* tests/mpbsd/Makefile.am: Add a convenience rule for ../libtests.la.

	* printf/Makefile.am: libdummy.la should be in EXTRA_LTLIBRARIES.

	* mpf/out_str.c: Use MPF_SIGNIFICANT_DIGITS, so mpf_out_str and
	mpf_get_str give the same for ndigits==0.

	* mpfr/exceptions.c (mpfr_set_emin, mpfr_set_emax): Work around a
	powerpc64 gcc 3.0 -O2 bug.

	* tests/memory.c, tests/tests.h (tests_memory_validate): New function.

2002-01-14  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/sb_divrem_mn.c, mpn/generic/divrem_1.c,
	mpn/generic/divrem_2.c, mpn/generic/mod_1.c: Don't use UMUL_TIME and
	UDIV_TIME, just default to preinv.
	* gmp-impl.h (USE_PREINV_DIVREM_1, USE_PREINV_MOD_1): Ditto.
	(DIVEXACT_1_THRESHOLD, MODEXACT_1_ODD_THRESHOLD): Don't use UMUL_TIME
	and UDIV_TIME, make default thresholds 0.
	(UDIV_NORM_PREINV_TIME, UDIV_UNNORM_PREINV_TIME): Remove macros.
	* mpn/x86/*/gmp-mparam.h (UMUL_TIME, UDIV_TIME,
	UDIV_NORM_PREINV_TIME): Remove macros.

	* gmp.texi (Headers and Libraries): New section, being the header
	notes from "GMP Basics" and some new stuff.
	(Parameter Conventions): Notes on "const" parameters.
	(Formatted Output Strings): Add type N, tweak some wording.

	* tests/refmpn.c (refmpn_divmod_1c): Avoid a bug in i386 gcc 3.0.

2002-01-12  Kevin Ryde  <kevin@swox.se>

	* mpz/root.c: Add <stdlib.h>, for abort().

	* mpfr/tests/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr.
	* mpfr/mpfr.h, mpfr/mpfr-tests.h, reuse.c, tadd.c, tadd_ui.c, tagm.c,
	tatan.c, tcmp2.c, tcos.c, tdiv.c, tdiv_ui.c, teq.c, texp.c,
	tget_str.c, thyperbolic.c, tlog.c, tmul.c, tout_str.c, tpow.c,
	trandom.c, tset_z.c, tsin.c, tsqrt.c, tsqrt_ui.c, tsub_ui.c, ttan.c,
	tui_div.c: Fixes for K&R.

	* tests/misc/t-scanf.c (check_misc, check_misc):

	* tests/mpz/t-inp_str.c, tests/mpq/t-inp_str.c, tests/misc/t-scanf.c:
	Avoid strings in ASSERT, not enjoyed by K&R.
	* gmp-impl.h (ASSERT): Note this.

	* tests/tests.h (refmpn_mod_34lsub1): Add __GMP_PROTO.

	* mpbsd/Makefile.am: Avoid an automake problem with ansi2knr and
	sources in a different directory.

	* printf/repl-vsnprintf.c: Test HAVE_LONG_DOUBLE for long double.

	* mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add mod_34lsub1.c,
	mul_2.c, pre_divrem_1.c.

	* gmp-h.in, gmp-impl.h (mpn_add_nc, mpn_addmul_1c, mpn_addsub_n,
	mpn_addsub_nc, mpn_divrem_1c, mpn_dump, mpn_mod_1c, mpn_mul_1c,
	mpn_mul_basecase, mpn_sqr_n, mpn_sqr_basecase, mpn_sub_nc,
	mpn_submul_1c): Move to gmp-impl.h, since they're undocumented.

	* gmp-impl.h (mpn_reciprocal): Remove, unused.

	* tune/many.pl (cntlz, cnttz): Use new SPEED_ROUTINE_COUNT_ZEROS.

2002-01-11  Kevin Ryde  <kevin@swox.se>

	* mpn/hppa/*.asm, mpn/pa64/*.asm, mpn/pa64w/*.asm: Use L().

2002-01-08  Kevin Ryde  <kevin@swox.se>

	* mpn/asm-defs.m4 (PROLOGUE, EPILOGUE): New scheme, optional function
	name to EPILOGUE, check for missing or wrong function name EPILOGUE.
	* mpn/alpha/unicos.m4, mpn/alpha/default.m4, mpn/m68k/m68k-defs.m4,
	mpn/mips3/mips.m4, mpn/ia64/default.m4, mpn/powerpc32/aix.m4,
	mpn/powerpc64/aix.m4, mpn/x86/x86-defs.m4: Consequent updates, add a
	few more asserts.
	* mpn/alpha/unicos.m4, mpn/alpha/default.m4, mpn/alpha/cntlz.asm,
	mpn/alpha/invert_limb.asm (PROLOGUE_GP): Change to an optional "gp"
	parameter on plain PROLOGUE.

	* gmp.texi (Low-level Functions): mpn_get_str doesn't clobber an extra
	limb, and doesn't clobber at all for power of 2 bases.
	(Language Bindings): Add python gmpy.

	* mpz/get_str.c: Determine realloc size arithmetically.

	* mpbsd/mtox.c: Size memory block returned to actual space needed.
	* gmp.texi (BSD Compatible Functions): Describe this.

	* mpz/get_str.c: Don't copy mpn_get_str input for power of 2 bases.
	* mpbsd/mtox.c: Ditto, and as a side effect avoid a memory leak from a
	missing TMP_FREE.

	* mpz/get_str.c, mpbsd/mout.c: No longer need for +1 limb for
	mpn_get_str clobber.

	* gmp-impl.h (MPN_GET_STR_SIZE): New macro.
	* mpn/generic/get_str.c, mpz/get_str.c, mpbsd/mout.c, mpbsd/mtox.c,
	tune/speed.h: Use it.
	* tests/mpn/t-g_str_size.c: New test.
	* tests/mpn/Makefile.am: Add it.

	* gmp-impl.h (POW2_P): New macro.
	* mpn/generic/get_str.c, tests/misc.c: Use it.

	* printf/doprnt.c: Add "N" for mpn, share some code between N, Q and Z.
	* tests/misc/t-printf.c: Add tests.
	* gmp-impl.h (ASSERT_CODE): New macro.

	* tests/mpbsd/t-mtox.c: New test.
	* tests/mpbsd/Makefile.am: Add it.
	(allfuns_LDADD): Don't link against libgmp when testing everything in
	libmp can link.

2002-01-07  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Rewrite generic versions.

2002-01-06  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/pre_divrem_1.c: Don't support size==0.
	* tests/devel/try.c: Update.

	* mpn/generic/get_str.c: Add special case for base==10.
	* gmp-impl.h (MP_BASES_CHARS_PER_LIMB_10, MP_BASES_BIG_BASE_10,
	MP_BASES_BIG_BASE_INVERTED_10, MP_BASES_NORMALIZATION_STEPS_10): New
	constants.
	* tests/t-constants.c: Add checks.
	* mpn/mp_bases.c [GENERATE_TABLE]: Print defines for gmp-impl.h, print
	all standard bits-per-limb by default.

	* demos/pexpr.c, demos/expr/expr.h, demos/expr/expr-impl.h: Use
	__GMP_PROTO.

	* gmp-h.in (mpn_divexact_by3c): Remove variables from prototype, to
	keep out of application namespace.

2002-01-04  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h: Move _PROTO declaration to before its first usages.

2002-01-04  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in, mp-h.in, tests/tests.h: Rename _PROTO to __GMP_PROTO, and
	don't use #ifndef just define it ourselves.
	* gmp-impl.h: Provide _PROTO as an alias for __GMP_PROTO, to avoid big
	edits internally, for the moment.

2002-01-03  Torbjorn Granlund  <tege@swox.com>

	* tune/speed.c (usage): Insert "\n\" into a string.

2001-12-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64/udiv_qrnnd.c: Remove file.
	* mpn/pa64w/udiv_qrnnd.c: Remove file.

	* gmp-impl.h (MPN_IORD_U): Change formatting (labels in pos 0, insns
	indented by tab).
	(MPN_INCR_U): Use "addl $1,foo; jc", not "incl foo; jz".

	* gmp-impl.h (udiv_qrnnd_preinv): Use plain subtract, not sub_ddmmss,
	in one more case.

2001-12-30  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/get_str.c (udiv_qrnd_unnorm): New macro.
	Use "do while" for dig_per_u loop since it's non-zero.
	* acconfig.h (HAVE_HOST_CPU_m68k etc): Add templates.

	* mpn/generic/mul_basecase.c, mpz/mul.c, mpz/n_pow_ui.c,
	mpn/x86/pentium/mul_2.asm, tests/devel/try.c, tests/tests.h,
	tests/refmpn.c, tune/speed.c, tune/speed.h, tune/common.c,
	tune/many.pl (mpn_mul_2): New parameter style.
	* gmp-impl.h (mpn_mul_2): Add prototype.
	* configure.in (gmp_mpn_functions_optional): Add mul_2.

	* longlong.h (__vxworks__): Remove from powerpc tests, not correct,
	not on its own at least.

	* tune/speed.c: Add "aas" to specify 0xAA..AA data.

	* tune/tuneup.c (print_define_end): Indicate "never" and "always".

2001-12-29  Torbjorn Granlund  <tege@swox.com>

	* mpq/set_d.c: ANSI-fy.
	* mpz/invert.c: Use PTR and SIZ (cosmetic change).

	* mpz/cong.c: Rename `xor' to `sign' to avoid C++ reserved word.

2001-12-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/sqr_diagonal.asm: New file.

2001-12-28  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/get_str.c: Avoid one mpn_divrem_1 by running main loop
	only until msize==1.

	* tune/tuneup.c: Break up all() for clarity.
	(USE_PREINV_DIVREM_1, USE_PREINV_MOD_1): Compare against plain
	division udiv_qrnnd, not the tuned and possibly preinv version.

	* tune/freq.c: Split sysctl and sysctlbyname probes into separate
	functions, shorten some identifiers, put descriptions inside
	functions, define functions unconditionally and do nothing if
	requisites not available.

	* mpz/inp_raw.c: Avoid a gcc 3.0 powerpc64 bug on AIX.

	* acinclude.m4, configure.in (GMP_C_RESTRICT): New macro.

	* mpfr/sin.c: Patch from Paul to fix sign of sin(3pi/2).

	* demos/calc/calc.y: Improve some error messages.

2001-12-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/mul_1.asm: Rename r72 -> r80.
	* mpn/sparc64/addmul_1.asm: Likewise.

2001-12-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/tdiv_qr.c: Misc formatting cleanups.
	For switch case 2, replace `dn' with its value (2).

2001-12-25  Torbjorn Granlund  <tege@swox.com>

	* tests/devel/mul_1.c: Add FIXED_XLIMB.
	* tests/devel/addmul_1.c: Likewise.
	* tests/devel/submul_1.c: Likewise.

	* tests/devel/add_n.c: Improve error message.
	Accept command line argument for # of tests.
	* tests/devel/sub_n.c: Likewise.

	* tests/devel/: Remove CLOCK settings.

	* mpn/sparc32/v9/mul_1.asm: Rewrite.
	* mpn/sparc32/v9/addmul_1.asm: Rewrite.
	* mpn/sparc32/v9/submul_1.asm: Rewrite.

2001-12-24  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/mul_1.asm: Get rid of global constant 0.0 (L(noll)).
	* mpn/sparc64/addmul_1.asm: Likewise.

2001-12-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c: Move final ASSERT to just before zero fill
	loop.

2001-12-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/get_str.c: Move ASSERTs out of loops.  Split digit
	generation code into two loops, saving a test of msize in the loop.

2001-12-22  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/x86-defs.m4, mpn/x86/*/*.asm: Remove L / LF scheme putting
	function name in local labels.

	* mpn/generic/get_str.c: Use mpn_preinv_divrem_1, add a couple of
	ASSERTs.

	* mpn/generic/pre_divrem_1.c: New file.
	* configure.in (gmp_mpn_functions): Add it.
	* gmp-impl.h (mpn_preinv_divrem_1): Add prototype.
	(USE_PREINV_DIVREM_1, MPN_DIVREM_OR_PREINV_DIVREM_1): New macros.
	* tests/devel/try.c, tune/speed.c, tune/speed.h, tune/common.c,
	tune/many.pl, tune/Makefile.am (mpn_preinv_divrem_1): Add testing and
	measuring.
	* tune/tuneup.c: Determine USE_PREINV_DIVREM_1.
	* tune/pre_divrem_1.c: New file.
	* tests/refmpn.c, tests/tests.h (refmpn_preinv_divrem_1): New function.

	* tests/mpz/t-io_raw.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.

	* mpz/inp_raw.c, mpz/out_raw.c: Rewrite.
	* acinclude.m4, configure.in (AC_C_BIGENDIAN): New test.
	* gmp-impl.h (BSWAP_LIMB): New macro.

	* acinclude.m4 (GMP_PROG_CC_WORKS): For a native compile, demand
	executables will run, per AC_PROG_CC.  This detects ABI=64 is unusable
	in a native sparc solaris 7 build with the kernel in 32-bit mode.
	* gmp.texi (ABI and ISA): Add notes on this, add an example configure
	setting an ABI.

	* tune/tuneup.c, configure.in: Print the gmp-mparam.h filename.
	* tune/tuneup.c: Print the CPU frequency.

	* tune/time.c, tune/speed.h: Add s390 "stck" method, flatten
	conditionals in speed_time_init a bit, use have_* variables to let
	some code go dead in speed_starttime and speed_endtime.

	* tune/freq.c (speed_cpu_frequency_irix_hinv): New function.

	* Makefile.am, configure.in: Restore mpfr.

	* configure.in: Add --with-readline, AC_PROG_YACC and AM_PROG_LEX.
	* demos/calc/calc.y, demos/calc/calclex.l: Add readline support, add
	lucnum function.
	* demos/calc/Makefile.am: Add calcread.c, calc-common.h, use $(YACC),
	$(LEX) and $(LEXLIB).
	* demos/calc/calcread.c, demos/calc/calc-common.h,
	demos/calc/calc-config-h.in, demos/calc/README: New files.

	* configure.in: Put demos/expr configs in expr-config.h.
	* demos/expr/expr-config-h.in: New file.
	* demos/expr/expr-impl.h: Renamed from expr-impl-h.in, get configs
	from expr-config.h.
	* demos/expr/Makefile.am: Update.

	* demos/expr/exprfr.c: Use mpfr_sin and mpfr_cos, remove some spurious
	returns.

2001-12-20  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/mul_1.asm: Trim an instruction.
	* mpn/sparc64/addmul_1.asm: Likewise.

	* mpn/ia64/add_n.asm: Rewrite.
	* mpn/ia64/sub_n.asm: Rewrite.

2001-12-19  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/mul_1.asm: Rewrite.
	* mpn/ia64/addmul_1.asm: Rewrite.
	* mpn/ia64/submul_1.c: Use TMP_ALLOC_LIMBS.

	* tests/devel/mul_1.c: Improve error message.
	Accept command line argument for # of tests.
	* tests/devel/addmul_1.c: Likewise.
	* tests/devel/submul_1.c: Likewise.

2001-12-18  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/mul_1.asm: Add NOPs to save a cycle on R1x000.

2001-12-18  Kevin Ryde  <kevin@swox.se>

	* gmpxx.h (gmp_randclass): Don't allow copy constructors or "=",
	implementation by Gerardo.

	* gmp-h.in (operator<<, operator>>): Remove parameter names from
	prototypes, to keep out of user namespace.

	* acinclude.m4 (GMP_FUNC_VSNPRINTF): Let the test program work as C++.

2001-12-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/mul_1.asm: Rewrite.
	* mpn/sparc64/addmul_1.asm: Rewrite.
	* mpn/sparc64/submul_1.asm: Rewrite.

	* mpn/sparc64/addmul1h.asm: Remove.
	* mpn/sparc64/submul1h.asm: Remove.
	* mpn/sparc64/mul1h.asm: Remove.

2001-12-15  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (mpn_add, mpn_add_1, mpn_cmp, mpn_sub, mpn_sub_1): Follow
	__GMP_INLINE_PROTOTYPES for whether to give prototype with inline.

	* configure.in (i686*-*-*, pentiumpro-*-*, pentium[23]-*-*,
	athlon-*-*, pentium4-*-*): Fall back on -march=pentium if
	-march=pentiumpro or higher is not good (eg. solaris cmov).

2001-12-12  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (MPN_ZERO): Rewrite generic version to be similar to
	powerpc version.

2001-12-12  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_PROG_CC_WORKS): Detect cmov problems with gcc
	-march=pentiumpro on solaris 2.8.

	* tune/common.c, tune/speed.h: Allow for commas in count_leading_zeros
	and count_trailing_zeros macros.

	* demos/expr/Makefile.am: Distribute exprfr.c and exprfra.c.

	* tune/Makefile.am (speed_ext_SOURCES): Should be speed-ext.c.

2001-12-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/s390/addmul_1.asm: New file.
	* mpn/s390/submul_1.asm: New file.
	* mpn/s390/mul_1.asm: New file.
	* mpn/s390/gmp-mparam.h: Update.

2001-12-07  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in, mp-h.in, gmp-impl.h: __GMP_DECLSPEC at start of
	prototypes, for the benefit of Microsoft C.

	* gmp.texi (Introduction to GMP): Mention ABI and ISA section.
	(Known Build Problems): Recommend GNU sed on solaris 2.6.
	(Assigning Integers): Direct feedback to bug-gmp.
	(References): Typo Knuth vol 2 is from 1998.

	* gmpxx.h (gmp_randclass): Add initializers for gmp_randinit_default
	and gmp_randinit_lc_2exp_size.
	gmp.texi (C++ Interface Random Numbers): Describe them.

	* tests/misc/t-locale.c, tests/cxx/t-locale.cc: Ensure mpf_clear is
	done when the localconv override doesn't work.  Reported by Mike
	Jetzer.

	* printf/doprnti.c: Don't showbase on a zero mpq denominator.
	* tests/misc/t-printf.c, tests/cxx/t-ostream.c: Add test cases.

2001-12-04  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Known Build Problems): Update to gmp_randinit_lc_2exp_size
	for the sparc solaris 2.7 problem.
	(Reentrancy): SCO ctype.h affects all text-based input functions.
	(Formatted Output Strings): Correction to the mpf example.
	(Single Limb Division): Correction, should be q-1 not q+1.
	(Extended GCD): Clarify why single-limb is inferior.
	(Raw Output Internals): Clarify size is twos complement, note limb
	order means _mp_d doesn't get directly read or written.
	(Contributors): Clarify mpz_jacobi.
	And a couple of formatting tweaks elsewhere.

	* tests/cxx/t-headers.cc: New file.
	* tests/cxx/Makefile.am: Add it.

	* gmpxx.h: Add <strstream>, needed by mpf_class::get_str2.

	* gmp-h.in (mpq_inp_str, mpn_hamdist): Add __GMP_DECLSPEC.

2001-12-01  Torbjorn Granlund  <tege@swox.com>

	* Version 4.0 released.

	* mpfr/README: Replace contents with explanation of why mpfr is gone.

2001-12-01  Kevin Ryde  <kevin@swox.se>

	* Makefile.am, configure.in: Temporarily remove mpfr, just leave a
	README.

	* mpn/Makefile.am (EXTRA_DIST): Add Makeasm.am.

2001-11-30  Gerardo Ballabio  <ballabio@sissa.it>

	* tests/cxx/t-constr.cc, tests/cxx/t-expr.cc: New files.
	* tests/cxx/Makefile.am (check_PROGRAMS): Add them.

2001-11-30  Kevin Ryde  <kevin@swox.se>

	* mpfr: Update to 2001-11-16.  Patch TMP handling of agm.c and sqrt.c,
	use plain mpn_sqrtrem in sqrt.c, separate .c files for floor and ceil,
	disable an expression style assert in add1.c.

	* mpn/s370: Rename to s390.
	* configure.in (s3[6-9]0*-*-*): Update.
	* mpn/Makefile.am (TARG_DIST): Add s390.

	* mpz/fits_s.c, mpf/fits_s.c, mpf/fits_u.c: Remove files, unused since
	change to .h style.

2001-11-29  Torbjorn Granlund  <tege@swox.com>

	* gmp-h.in: Declare mpz_get_d_2exp and mpf_get_d_2exp.
	* Makefile.am: Add mpz/get_d_2exp$U.lo and mpf/get_d_2exp$U.lo.
	* mpf/Makefile.am: Add get_d_2exp.c.
	* mpz/Makefile.am: Add get_d_2exp.c.

2001-11-29  Kevin Ryde  <kevin@swox.se>

	* mpn/*/gmp-mparam.h: Update measured thresholds.
	* mpn/s370/gmp-mparam.h: New file.

	* mpz/millerrabin.c: Mark for internal use only, for now.
	* gmp.texi (Number Theoretic Functions): Remove documentation.

2001-11-28  Torbjorn Granlund  <tege@swox.com>

	* mpf/get_d_2exp.c: New file.
	* mpz/get_d_2exp.c: New file.

	* mpz/realloc2.c: Fix typo.  Make more similar to mpz_realloc.
	* mpz/realloc.c: Use __GMP_REALLOCATE_FUNC_LIMBS.

2001-11-27  Gerardo Ballabio  <ballabio@sissa.it>

	* gmpxx.h, mpfrxx.h: Various updates and improvements.

2001-11-27  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Useful Macros and Constants): Add gmp_version, add @findex
	for mp_bits_per_limb.

	* demos/perl/GMP.pm, demos/perl/GMP.xs: Use new style gmp_randinit's.
	* demos/perl/test.pl: Update for this, and for mpz_perfect_power_p
	handling of 0 and 1.

2001-11-26  Torbjorn Granlund  <tege@swox.com>

	* mpz/realloc.c: Clear variable when decreasing allocation to less than
	needed.  Misc updates.

2001-11-25  Kevin Ryde  <kevin@swox.se>

	* tests/misc/t-locale.c: Avoid printf in the normal case, since the
	replacement localeconv breaks it on SunOS 4.

	* gmp.texi (Build Options, Notes for Package Builds): Note libgmpxx
	depends on libgmp from same GMP version.

	* acinclude.m4, configure.in (GMP_FUNC_SSCANF_WRITABLE_INPUT): New
	test.
	* scanf/sscanf.c, scanf/vsscanf.c: Use it to ensure sscanf input is
	writable, if necessary.

	* tests/misc/t-scanf.c: Ensure sscanf arguments are writable, always.
	* configure.in (AC_CHECK_DECLS): Remove sscanf, no longer required.

	* configure.in (none-*-*): Fix default CFLAGS setups.

	* doc/configuration: Misc updates.

2001-11-23  Kevin Ryde  <kevin@swox.se>

	* mpz/init2.c, mpz/realloc2.c: New files.
	* Makefile.am, mpz/Makefile.am: Add them.
	* gmp-h.in: Add prototypes.
	* gmp.texi (Efficiency): Mention these instead of _mpz_realloc.
	(Initializing Integers): Add documentation, reword other parts.

2001-11-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/addmul_1.c: Fix logic for more_carries scalar loop.
	* mpn/cray/ieee/submul_1.c: Likewise.

2001-11-20  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Known Build Problems): Note an out of memory on DJGPP.
	(Function Classes): Update function counts.
	Misc tweaks elsewhere.

	* configure.in (AC_CHECK_DECLS): Add sscanf.
	* tests/misc/t-scanf.c: Use it, for the benefit of SunOS 4.

	* tal-debug.c, gmp-impl.h: More checks of TMP_DECL/TMP_MARK/TMP_FREE
	consistency.

	* mpfr/Makefile.am (AR): Explicit AR=@AR@ to override automake
	default, necessary for powerpc64 ABI=aix64.

2001-11-18  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm.c: Move TMP_MARK to before any TMP_ALLOCs.

2001-11-18  Kevin Ryde  <kevin@swox.se>

	* configure.in (--enable-fft): Make this the default.
	* gmp.texi (Build Options): Update.

	* Makefile.am (libmp_la_DEPENDENCIES): Revise mpz objects needed by
	new mpz/powm.c.

	* gmp.texi (Random State Initialization): Add gmp_randinit_default and
	gmp_randinit_lc_2exp_size, mark gmp_randinit as obsolete.
	(Random State Seeding): New section, taken from "Random State
	Initialization" and "Random Number Functions".

	* configure.in (AC_CHECK_DECLS): Add fgetc, fscanf, ungetc.
	* scanf/fscanffuns.c: Use these, for the benefit of SunOS 4.

	* gmp-impl.h, gmp-h.in (__gmp_default_fp_limb_precision): Move back to
	gmp-impl.h now not required for inlined mpf.

	* randlc2s.c (gmp_randinit_lc_2exp_size): New file, the size-based LC
	selection from rand.c.
	* rand.c (gmp_randinit): Use it.
	* randdef.c (gmp_randinit_default): New file.
	* gmp-impl.h (RANDS): Use it.
	(ASSERT_CARRY): New macro.
	* gmp-h.in (gmp_randinit_default, gmp_randinit_lc_2exp_size: Add
	prototypes.
	* Makefile.am (libgmp_la_SOURCES): Add randdef.c and randlc2s.c.

	* printf/asprntffuns.c: Include config.h before using its defines.

	* gmp-impl.h: Move C++ <string> to top of file to avoid the memset
	redefine upsetting configure tests.  Remove <iostream> since <iosfwd>
	in gmp.h suffices.

2001-11-16  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Integer Exponentiation): mpz_powm supports negative
	exponents.
	(Assigning Floats, I/O of Floats, C++ Formatted Output, C++ Formatted
	Input): Decimal point follows locale.
	(Formatted Output Strings): %n accepts any type.
	(Formatted Input Strings): New section.
	(Formatted Input Functions): New section.
	(C++ Class Interface): Corrections and clarifications suggested by
	Gerardo.

	* scanf/doscan.c, scanf/fscanf.c, scanf/fscanffuns.c, scanf/scanf.c,
	scanf/sscanf.c, scanf/sscanffuns.c, scanf/vfscanf.c, scanf/vscanf.c,
	scanf/vsscanf.c, scanf/Makefile.am, tests/misc/t-scanf.c: New files.
	* gmp-h.in, gmp-impl.h, Makefile.am, configure.in: Consequent
	additions.

	* tests/misc: New directory.
	* tests/misc/Makefile.am: New file.
	* tests/misc/t-locale.c: New file.
	* tests/misc/t-printf.c: Moved from tests/printf.
	* tests/printf: Remove directory.
	* configure.in, tests/Makefile.am: Update.

	* tests/cxx/t-locale.cc: New file.
	* tests/cxx/Makefile.am: Add it.

	* mpf/set_str.c, cxx/ismpf.cc: Use localeconv for the decimal point.

	* acinclude.m4 (GMP_ASM_X86_MCOUNT): Update to $lt_prog_compiler_pic
	for current libtool, recognise non-PIC style mcount in windows DLLs.

	* gmp-impl.h (__gmp_replacement_vsnprintf): Add prototype.

	* gmp-impl.h (__gmp_rands, __gmp_rands_initialized,
	modlimb_invert_table): Add __GMP_DECLSPEC for the benefit of test
	programs using them from a windows DLL.
	* longlong.h (__clz_tab): Ditto.

	* mpn/x86/t-zdisp2.pl: New file.

	* mpn/x86/pentium4/README: New file.

2001-11-15  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm.c (HANDLE_NEGATIVE_EXPONENT): #define to 1.
	* tests/mpz/reuse.c (main): Use	mpz_invert to avoid undefined mpz_powm
	cases.

2001-11-14  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm_ui.c: Rewrite along the lines of mpz/powm.c (except still no
	redc).
	* mpz/powm.c: Adjust for negative b, after exponentiation done.  Add
	(still disabled) code for handling negative exponents.  Misc cleanups.

2001-11-14  Kevin Ryde  <kevin@swox.se>

	* mpf/out_str.c: Use localeconv for the decimal point.

	* tests/misc.c (tests_rand_end): Use time() if gettimeofday() not
	available (eg. on mingw).

2001-11-11  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in: Remove parameter names from prototypes, to keep out of
	application namespace.

2001-11-08  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_GCC_VERSION_GE): Fix sed regexps to work on
	Solaris 8.

	* printf/doprnt.c: Support %n of all types, per glibc.

	* gmp-h.in, gmp-impl.h, mpf/abs.c, mpf/neg.c, mpf/get_prc.c,
	mpf/get_dfl_prec.c, mpf/set_dfl_prec.c, mpf/set_prc_raw.c,
	mpf/set_si.c, mpf/set_ui.c, mpf/size.c: Revert mpf inlining, in order
	to leave open the possibility of keeping binary compatibility if mpf
	becomes mpfr.

	* mpn/x86/k7/mmx/lshift.asm, mpn/x86/k7/mmx/rshift.asm: Use Zdisp to
	force code size for computed jumps.
	* mpn/x86/k6/mod_34lsub1.asm, mpn/x86/k6/k62mmx/copyd.asm: Use Zdisp
	to force good code alignment.
	* mpn/x86/x86-defs.m4 (Zdisp): More instructions.

	* mpn/x86/pentium/sqr_basecase.asm, mpn/x86/k7/mmx/mod_1.asm,
	mpn/x86/k7/mmx/popham.asm: Remove some unnecessary "0" address offsets.

	* mpq/set_si.c, mpq/set_ui.c: Set _mp_den._mp_size correctly if	den==0.

2001-11-07  Torbjorn Granlund  <tege@swox.com>

	* mpn/hppa/hppa1_1/udiv_qrnnd.asm: Work around gas bug.

	* mpn/asm-defs.m4 (PROLOGUE): Change alignment to 8 (probably a good
	idea in general; required for hppa/hppa1_1/udiv_qrnnd.asm).

2001-11-06  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (MPN_COPY_INCR): Prepend local variable by `__'.
	(MPN_COPY_DECR): Likewise.

2001-11-05  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm.c: Call mpn functions, not mpz functions, for computation
	mod m.  Streamline allocations to use a mixture of stack allocation and
	heap allocation.  Add currently disabled phi(m) exponent reduction
	code.  Misc optimizations and cleanups.

2001-11-05  Kevin Ryde  <kevin@swox.se>

	* mpq/inp_str.c: Remove unused variable "ret".

	* mpn/x86/k7/sqr_basecase.asm: Fix a 0(%edi) to use Zdisp, so the
	computed jumps hit the right spot on old gas.

	* mpq/canonicalize.c: DIVIDE_BY_ZERO if denominator is zero.

	* mpn/lisp/gmpasm-mode.el (comment-start-skip): Correction to the way
	the first \( \) pair is setup.
	(gmpasm-font-lock-keywords): Don't fontify the space before a "#" etc.
	Misc tweaks to some comments.

2001-11-03  Torbjorn Granlund  <tege@swox.com>

	* tests/refmpn.c (refmpn_overlap_p): Reverse return values.

2001-11-02  Kevin Ryde  <kevin@swox.se>

	* tune/many.pl: Setup CFLAGS_PIC and ASMFLAGS_PIC, since that's no
	longer done by configure.

	* mpn/x86/pentium4/mmx/popham.asm: New file.

	* mpn/x86/x86-defs.m4 (psadbw): New macro.
	* mpn/x86/k7/mmx/popham.asm: Use it.

	* tests/refmpn.c (refmpn_overlap_p): New function, independent of
	MPN_OVERLAP_P.

2001-10-31  Torbjorn Granlund  <tege@swox.com>

	* tests/mpz/t-powm.c: Print proper error message when finding
	discrepancy.

2001-10-31  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/mod_34lsub1.asm: New file.
	* mpn/x86/k7/mod_34lsub1.asm: New file.
	* mpn/x86/mod_34lsub1.asm: New file.

2001-10-30  Kevin Ryde  <kevin@swox.se>

	* tests/printf/t-printf.c (check_misc): Add checks from the glibc docs.
	(check_vasprintf, check_vsnprintf): Run these unconditionally.

	* gmp-impl.h (ASSERT_MPQ_CANONICAL): New macro.
	* mpq/cmp.c, mpq/cmp_si.c, mpq/cmp_ui.c, mpq/equal.c: Add ASSERTs for
	canonical inputs, where correctness depends on it.

	* mpn/lisp/gmpasm-mode.el (comment-start-skip): Add "dnl".

2001-10-27  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Remove some unused variables.
	(main): Allocate more buffer space to accommodate minus sign.

2001-10-27  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h, mpn/asm-defs.m4, configure.in, tune/speed.h,
	tune/speed.c, tune/common.c, tune/many.pl, tests/devel/try.c: Add
	mpn_mod_34lsub1.
	* tests/refmpn.c, tests/tests.h (refmpn_mod_34lsub1): New function.

	* mpn/generic/mod_34lsub1.c: New file.
	* mpn/x86/k6/mod_34lsub1.asm: New file.
	* mpn/x86/pentium4/sse2/mod_34lsub1.asm: New file.
	* mpn/x86/x86-defs.m4 (Zdisp): Add another instruction.

	* gmp-h.in, gmpxx.h: Use <iosfwd> not whole <iostream>.

	* gmp.texi (Known Build Problems): Add note on test programs with
	Windows DLLs.

2001-10-26  Kevin Ryde  <kevin@swox.se>

	* tests/mpq/t-get_d.c: Limit the size of "eps" for vax.

	* gmp.texi (maybepagebreak): New macro, use it in a few places.
	(Notes for Particular Systems): C++ Windows DLLs are not supported.
	(Known Build Problems): Note sparc solaris 2.7 gcc 2.95.2 shared
	library problems.
	(Autoconf): Tweak version numbers shown.
	(Integer Roots): mpz_perfect_square_p and mpz_perfect_power_p consider
	0 and 1 perfect powers, mpz_perfect_power_p accepts negatives.
	(Number Theoretic Functions): Add mpz_millerrabin, combined with a
	reworded mpz_probab_prime_p.
	(Formatted Output Strings): Misc clarifications.
	(Formatted Output Functions): gmp_asprintf, gmp_vasprintf,
	gmp_snprintf, gmp_vsnprintf always available.
	(C++ Formatted Output): Misc rewordings.
	(Formatted Input): New chapter.
	(C++ Class Interface): New chapter, by Gerardo and me.
	(Language Bindings): Update GMP++ now in GMP.
	(C++ Interface Internals): New section, by Gerardo and me.

	* printf/repl-vsnprintf.c: New file.
	* configure.in, acinclude.m4, Makefile.am, printf/Makefile.am: Use it
	if libc vsnprintf missing or bad.
	* configure.in (AC_CHECK_FUNCS): Add strnlen.

	* printf/snprntffuns.c, printf/vasprintf.c: Use
	__gmp_replacement_vsnprintf if libc vsnprintf not available.
	* printf/asprintf.c, printf/snprintf.c, printf/vasprintf.c,
	printf/vsnprintf.c: Provide these functions unconditionally.
	* acinclude.m4 (GMP_FUNC_VSNPRINTF): Remove warning about omissions
	when vsnprintf not available.

2001-10-24  Kevin Ryde  <kevin@swox.se>

	* configure, aclocal.m4: Regenerate with a libtool patch for a stray
	quote in AC_LIBTOOL_PROG_LD_SHLIBS under mingw and cygwin.

	* gmp-impl.h (modlimb_invert): More comments.

	* printf/doprnt.c, printf/doprnti.c: Use the precision field to print
	leading zeros.
	* tests/printf/t-printf.c: Test this.
	* cxx/osdoprnti.cc, gmp-impl.h: Ignore precision in operator<<.

	* tune/speed.c, tune/speed.h, tune/common.c: Add mpn_mul_1_inplace.

2001-10-23  Torbjorn Granlund  <tege@swox.com>

	* mpz/pprime_p.c (mpz_millerrabin): Remove function and its descendant.

	* mpz/millerrabin.c: New file with code from pprime.c.
	* mpz/Makefile.am: Compile millerrabin.c.
	* Makefile.am (MPZ_OBJECTS): Ditto.
	* gmp-h.in: Declare mpz_millerrabin.

2001-10-22  Torbjorn Granlund  <tege@swox.com>

	* tests/mpz/t-perfsqr.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.

	* demos/factorize.c (factor): Check for number to factor == 0.
	(main): When invoked without arguments, read from stdin.

	* mpz/perfpow.c: Add code to handle negative perfect powers ((-b)^odd).
	Treat 0 and 1 as perfect powers.

	* mpn/sparc32/v9/sqr_diagonal.asm: Jump past .align.

2001-10-21  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/perfsqr.c	(sq_res_0x100): Remove bogus final `,'.
	(mpn_perfect_square_p): Suppress superfluous `&1' in sq_res_0x100 test.
	(mpn_perfect_square_p, O(n) test): Improve comments.  Combine remainder
	tests for some small primes.  Don't share code for different limb
	sizes.  Use single `if' with many `||' for better code density.

2001-10-22  Kevin Ryde  <kevin@swox.se>

	* demos/perl/GMP.xs (mutate_mpz, tmp_mpf_grow): Make these "static".

	* mpn/x86/pentium/popcount.asm, mpn/x86/pentium/hamdist.asm
	(mpn_popcount_table): Use GSYM_PREFIX.

2001-10-19  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/*.asm: Add some measured speeds on various x86s.

	* tests/mpz/reuse.c, tests/mpf/reuse.c: Disable tests when using a
	windows DLL, because certain global variable usages won't compile.

	* configure.in (AC_CHECK_FUNCS): Add alarm.
	* tests/spinner.c: Conditionalize alarm and SIGALRM availability, for
	the benefit of mingw32.

	* acinclude.m4 (GMP_ASM_TYPE, GMP_ASM_SIZE): Suppress .type and .size
	on COFF.

	* acinclude.m4 (GMP_PROG_HOST_CC): New macro.
	* configure.in: Use it for windows DLL cross-compiles.
	* aclocal.m4, configure: Regenerate with libtool patch to hold HOST_CC
	in the generated libtool script.

	* aclocal.m4, configure: Regenerate with libtool patch to suppress
	warnings when probing command line limit on FreeBSD.

	* demos/qcn.c (M_PI): Define if not already provided, helps mingw32.

2001-10-17  Kevin Ryde  <kevin@swox.se>

	* printf/doprnt.c: Use <stdint.h> for intmax_t.

	* longlong.h: Recognise __sparcv8 for gcc on Solaris.  Reported by
	Mark Mentovai <mark@mentovai.com>.

	* gmp-impl.h (gmp_allocated_string): No need for inline on member funs.

2001-10-16  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Debugging): Add mpatrol.
	(Integer Comparisons, Comparing Rationals, Float Comparison): Index
	entries for sign tests.
	(I/O of Floats): Clarify mpf_out_str exponent is in decimal.
	(C++ Formatted Output): mpf_t operator<< exponent now in decimal.
	(FFT Multiplication): Use an ascii art sigma.
	(Contributors): Add Gerardo Ballabio.

	* cxx/osfuns.cc (__gmp_doprnt_params_from_ios): Always give mpf_t
	exponent in decimal, irrespective of ios::hex or ios::oct.
	* tests/cxx/t-ostream.cc (check_mpf): Update.

	* printf/doprnt.c: Support %lln and %hhn.

	* mpn/x86/pentium4/sse2/submul_1.asm: Use a psubq to negate the
	initial carry (helps the submul_1c case), and improve the comments.

2001-10-11  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4, configure.in (GMP_IMPL_H_IEEE_FLOATS): New macro.

	* ltmain.sh: Send some rm errors to /dev/null, helps during compiles
	on Solaris 2.7 and HP-UX 10.

	* tal-notreent.c: Renamed from stack-alloc.c.
	* Makefile.am, acinclude.m4, gmp-impl.h: Update.

	* gmp-h.in: Don't give both prototypes and inlines, except on gcc.

	* gmp-h.in, gmp-impl.h: Use #includes to get necessary standard
	classes, add std:: to prototypes.
	* cxx/*.cc, tests/cxx/t-ostream.cc: Add "use namespace std".
	* acinclude.m4 (GMP_PROG_CXX_WORKS): Ditto.

	* tests/*/Makefile.in, mpfr/tests/Makefile.in: Regenerate with
	automake patch to avoid Ultrix problem with empty $(TESTS).

	* */Makefile.in: Regenerate with automake patch to only rm *_.c in
	"make clean" when ansi2knr actually in use, helps DOS 8.3.

	* Makefile.in: Regenerate with automake patch to fix stamp-h
	numbering, avoiding an unnecessary config.status run.

2001-10-09  Torbjorn Granlund  <tege@swox.com>

	* mpn/hppa/hppa1_1/udiv_qrnnd.asm: Use L macros for labels.
	Quote L reloc operator.

	* gmp-impl.h: Declare class string.

	* mpn/asm-defs.m4 (INT32, INT64): Quote $1 to prevent further
	expansion.

	* mpn/alpha/ev6/mul_1.asm: New file.

2001-10-09  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Introduction to GMP): Add pentium 4 to optimized CPUs.
	(Build Options): Note macos directory.
	(Notes for Package Builds): GMP 4 series binary compatible with 3.
	(Known Build Problems): Remove $* and ansi2knr note, now fixed, except
	possibly under --host=none.
	(Formatted Output Strings): Remove -1 prec for all digits.

	* mpz/add.c, mpz/sub.c: Don't use mpz path on #include (helps macos).
	* mpbsd/Makefile.am (INCLUDES): Add -I$(top_srcdir)/mpz.

	* printf/doprnt.c, tests/printf/t-printf.c: Remove support for %.*Fe
	prec -1 meaning all digits.

	* acinclude.m4 (GMP_PROG_AR): Override libtool, use AR_FLAGS="cq".
	(GMP_HPC_HPPA_2_0): Print version string to config.log.

	* Makefile.am (AUTOMAKE_OPTIONS): Remove check-news (permission notice
	in NEWS file is too big).
	(dist-hook): Don't distribute numbered or unnumbered emacs backups.

	* Makefile.am, cxx/Makefile.am: Updates for Gerardo's stuff.

2001-10-09  Gerardo Ballabio  <ballabio@sissa.it>

	* cxx/isfuns.cc: New file.
	* gmp-impl.h: Add prototypes.
	* cxx/ismpf.cc, cxx/ismpq.cc, cxx/ismpz.cc: New files.
	* gmp-h.in: Add prototypes.
	* gmpxx.h, mpfrxx.h: New files.

2001-10-08  Kevin Ryde  <kevin@swox.se>

	* configure.in (with_tags): Establish a default based on --enable-cxx.

	* aclocal.m4: Regenerate with libtool patches for sed char range to
	help Cray, LTCC quotes and +Z warnings grep to help HP-UX.

	* gmp-impl.h (doprnt_format_t, doprnt_memory_t, doprnt_reps_t,
	doprnt_final_t): Use _PROTO.

2001-10-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/asm-defs.m4 (INT32, INT64): Use LABEL_SUFFIX.

	* mpn/hppa: Convert files to `.asm'.

2001-10-05  Kevin Ryde  <kevin@swox.se>

	* mpn/Makeasm.am (.S files): Revert to separate CPP and CCAS, use
	cpp-ccas, and only pass CPPFLAGS to CPP, not whole CFLAGS.
	* mpn/cpp-ccas: New file.
	* mpn/Makefile.am (EXTRA_DIST): Add it.

	* tune/common.c, tune/speed.h: Change SPEED_ROUTINE_MPN_COPY_CALL uses
	to SPEED_ROUTINE_MPN_COPY or new SPEED_ROUTINE_MPN_COPY_BYTES.  Avoids
	macro expansion problems on Cray.

	* configure.in (AC_PROG_CXXCPP): Add this, to make libtool happier.

2001-10-04  Torbjorn Granlund  <tege@swox.com>

	* mpz/rrandomb.c (gmp_rrandomb): Change bit_pos to be 0-based (was
	1-based); shift 2 (was 1) when making bit mask.  These two changes
	avoid undefined shift counts.
	(gmp_rrandomb): Avoid most calls to _gmp_rand by caching random values.

	* mpn/generic/random2.c: Changes for mirroring mpz/rrandomb.c.

2001-10-04  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Add --enable-cxx.
	(Notes for Particular Systems): Mention pentium4 performance and SSE2.
	(Known Build Problems): Remove vax jsobgtr note, no longer needed.
	(Converting Floats): Tweak mpf_get_str description.
	(Low-level Functions): Correction to mpn_gcdext destination space
	requirements.
	(C++ Formatted Output): New section.
	(Language Bindings): Add ALP
	(Contributors): Add Paul Zimmermann's square root, update my things.

	* acinclude.m4 (GMP_PROG_CC_IS_GNU, GMP_PROG_CXX_WORKS): Send compiler
	errors to config.log.

	* mpq/Makefile.am (INCLUDES): Remove -DOPERATION_$*, not needed.

	* mpn/x86/*.asm: Change references to old README.family to just README.

	* mpz/README: Remove file, now adequately covered in the manual.

2001-10-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/copyi.asm: New file.
	* mpn/x86/pentium4/copyd.asm: New file.

	* gmp-impl.h: Implement separate MPN_COPY_INCR and MPN_COPY_DECR
	macros for CRAY systems.
	(CRAY _MPN_COPY): Delete.

2001-10-02  Kevin Ryde  <kevin@swox.se>

	* tests/mpz/t-popcount.c (check_data): Use "~ (unsigned long) 0" to
	avoid compiler warnings on sco.

	* mpbsd/Makefile.am: Compile mpz files directly, no copying.
	Use mpz/add.c and mpz/sub.c rather than mpz/aors.c.
	(INCLUDES): Remove -DOPERATION_$*, no longer needed (by mpz).

	* mpz/aors.h: Renamed from mpz/aors.c.
	* mpz/add.c, mpz/sub.c: New files, using mpz/aors.h.
	* mpz/aors_ui.h: Renamed from mpz/aors_ui.c.
	* mpz/add_ui.c, mpz/sub_ui.c: New files, using mpz/aors_ui.h.
	* mpz/fits_s.h: Renamed and adapted from mpz/fits_s.c.
	* mpz/fits_sshort.c, mpz/fits_sint.c, mpz/fits_slong.c: New files.
	* mpz/mul_i.h: Renamed from mpz/mul_siui.c.
	* mpz/mul_ui.c, mpz/mul_ui.c: New files, using mpz/mul_i.h.
	* mpz/Makefile.am: Consequent updates.
	(INCLUDES): Remove -DOPERATION_$*.

	* mpf/fits_s.h: Renamed and adapted from mpf/fits_s.c.
	* mpf/fits_sshort.c, mpf/fits_sint.c, mpf/fits_slong.c: New files.
	* mpf/fits_u.h: Renamed and adapted from mpf/fits_u.c.
	* mpf/fits_ushort.c, mpf/fits_uint.c, mpf/fits_ulong.c: New files.
	* mpf/Makefile.am: Consequent updates.
	(INCLUDES): Remove -DOPERATION_$*.

	* cxx/osfuns.cc (__gmp_doprnt_params_from_ios): Don't use ios::hex etc
	as cases in a switch, they're not constant in g++ 3.0.

	* mpn/Makeasm.am (.s.o, .s.obj, .S.o, .S.obj, .asm.o, .asm.obj):
	Locate source file with test -f the same as automake.
	(.S): Let CCAS do the preprocessing, and run libtool for .S.lo.
	(.asm.lo): Run libtool via m4-ccas to get new style foo.lo right.
	(COMPILE_FLAGS): Add $(DEFAULT_INCLUDES), per new automake.
	* mpn/m4-ccas: New file.
	* mpn/Makefile.am (EXTRA_DIST): Add it.
	* mpn/asm-defs.m4: Add m4_not_for_expansion(`DLL_EXPORT').
	* mpn/x86/x86-defs.m4: Undefine PIC if DLL_EXPORT is set.
	* configure.in (CFLAGS_PIC, ASMFLAGS_PIC): Remove, no longer needed.

	* acinclude.m4 (GMP_FUNC_VSNPRINTF): Warn what's omitted when
	vsnprintf not available.

	* mpn/underscore.h: Remove file, not used since m68k converted to asm.
	* mpn/Makefile.am (EXTRA_DIST): Remove it.

	* tests/refmpz.c: Add <stdlib.h>, for free().

2001-10-01  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/sse2/submul_1.asm: Apply some algebraic
	simplifications.
	* mpn/x86/pentium4/sse2/addmul_1.asm: Comment.

2001-10-01  Kevin Ryde  <kevin@swox.se>

	* configure.in (--enable-cxx): New option for C++ support.
	Add cxx and tests/cxx subdirectories.
	* ltmain.sh, aclocal.m4: Update to libtool 2001-09-30.

	* cxx/Makefile.am, cxx/Makefile.in, cxx/osdoprnti.cc, cxx/osfuns.cc,
	cxx/osmpf.cc, cxx/osmpq.cc, cxx/osmpz.cc: New files.
	* Makefile.am: Add them, in new libgmpxx.
	* gmp-h.in, gmp-impl.h: Prototypes and support.
	* tests/cxx/Makefile.am, tests/cxx/Makefile.in,
	tests/cxx/t-ostream.cc: New files.

	* tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL,
	SPEED_ROUTINE_MPN_GCDEXT_ONE): mpn_gcdext needs size+1 for
	destinations.  Found by Torbjorn.

	* gmp-h.in (__GNU_MP__, __GNU_MP_VERSION): Bump to 4.0.
	* mp-h.in (__GNU_MP__): Ditto.
	* gmp.texi, Makefile.am, compat.c: Amend version 3.2 to 4.0.

	* acinclude.m4 (GMP_PROG_CXX_WORKS): New macro.
	(GMP_PROG_CC_WORKS): Write "conftest" test program, not a.out.

	* gmp-impl.h (struct gmp_asprintf_t): Moved from printf/vasprintf.c.
	(GMP_ASPRINTF_T_INIT): New macro.
	(GMP_ASPRINTF_T_NEED): New macro, adapted from vasprintf.c NEED().
	* printf/vasprintf.c: Use these.

	* printf/asprntffuns.c: New file.
	* printf/Makefile.am, Makefile.am: Add it.
	* printf/asprntffuns.c, printf/vasprintf.c, gmp-impl.h
	(__gmp_asprintf_memory, __gmp_asprintf_reps, __gmp_asprintf_final):
	Move to asprntffuns.c, rename to __gmp and make global, remove
	spurious formal parameters from __gmp_asprintf_final.

	* configure.in (j90-*-*, sv1-*-*): Don't duplicate $path in $add_path.
	(*-*-mingw*): Don't assemble with -DPIC (as per cygwin).

	* printf/snprntffuns.c (gmp_snprintf_final): Remove spurious formal
	parameters.

	* tune/tuneup.c (POWM_THRESHOLD): Reduce stop_factor to 1.1 to help
	Cray vector systems.

	* tests/misc.c (tests_rand_start): Print GMP_CHECK_RANDOMIZE=NN to
	facilitate cut and paste when re-running.
	* tests/mpz/t-inp_str.c (check_data): Add more diagnostic prints.

2001-09-30  Kent Boortz  <kent@swox.com>

	* macos/configure, macos/Makefile.in, macos/README: Updates for gmp 4.
	* gmp-h.in (_GMP_H_HAVE_FILE): Recognise Apple MPW.

2001-09-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/submul_1.c: Rewrite.  Streamline multiplications;
	use `majority' logic.

2001-09-27  Torbjorn Granlund  <tege@swox.com>

	* gmp-h.in (__GMPN_AORS_1): Rewrite to work around Cray compiler bug.

2001-09-26  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/sse2/gmp-mparam.h: New file.

2001-09-26  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium4/sse2/dive_1.asm: New file.
	* mpn/x86/pentium4/sse2/submul_1.asm: New file.
	* mpn/x86/pentium4/sse2/sqr_basecase.asm: New file.

	* mpn/x86/pentium/copyi.asm: New file, based on past work by Torbjorn.
	* mpn/x86/pentium/copyi.asm: New file, ditto.
	* mpn/x86/pentium/com_n.asm: Rewrite, ditto.

	* printf/snprntffuns.c (gmp_snprintf_format): Copy va_list in case
	vsnprintf trashes it.
	* printf/vasprintf.c (gmp_asprintf_format): Ditto.
	* gmp-impl.h, doprnt.c (va_copy): Move to gmp-impl.h.

	* tests/mpz/t-cmp_d.c (check_low_z_one): Patch by Torbjorn for vax
	limited float range.

2001-09-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/vax/lshift.s: Change `jsob*' to `sob*'.
	* mpn/vax/rshift.s: Likewise.

2001-09-23  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium4/sse2/mul_basecase.asm: Some simple but real code.

	* printf/doprnt.c: Use va_copy for va_list variables, copy function
	parameter in case it's call-by-reference.

	* tune/freq.c (speed_cpu_frequency_bsd_dmesg): New function.
	(speed_cpu_frequency_table): Use it.

	* tune/many.pl (popcount, hamdist): Fix declared return value.
	(sb_divrem_mn): Remove a spurious duplicate entry.
	(CLEAN): Add tmp-$objbase.c when using that for .h files.
	(macro_speed): Give a default for .h files.
	Add ATTRIBUTE_CONST or __GMP_ATTRIBUTE_PURE as appropriate.

	* tune/speed.h (SPEED_ROUTINE_MPN_MOD_CALL,
	SPEED_ROUTINE_MPN_PREINV_MOD_1, SPEED_ROUTINE_MPN_POPCOUNT,
	SPEED_ROUTINE_MPN_HAMDIST, SPEED_ROUTINE_MPN_GCD_1N,
	SPEED_ROUTINE_MPN_GCD_1_CALL, SPEED_ROUTINE_MPZ_JACOBI): Use return
	values so gcc 3 won't discard calls to pure or const functions.
	(mpn_mod_1_div, mpn_mod_1_inv): Add __GMP_ATTRIBUTE_PURE.

2001-09-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/sse2/mul_basecase.asm: New file, placeholder
	for real code, hiding the default x86 mul_basecase.asm.

2001-09-22  Kevin Ryde  <kevin@swox.se>

	* configure.in (AC_PREREQ): Bump to 2.52.
	(m4_pattern_forbid, m4_pattern_allow): New calls, forbid GMP_.
	(AC_CHECK_HEADERS): Remove sys/types.h, already done by autoconf.
	* acinclude.m4, configure.in (GMP_GCC_NO_CPP_PRECOMP): New macro.

	* tests/devel/try.c (TYPE_PREINV_MOD_1): Don't run size==0.
	(malloc_region): Need fd=-1 for mmap MAP_ANON on BSD.

2001-09-20  Torbjorn Granlund  <tege@swox.com>

	* mpz/cong.c (mpz_congruent_p): Fix one-limb c<d test.

	* longlong.h: Rewrite __i370__ smul_ppmm; enable also for __s390__.

	* configure.in: Add support for IBM 360, 370, 390 families.

2001-09-20  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium4/sse2/diveby3.asm: New file.
	* mpn/x86/pentium4/sse2/mode1o.asm: New file.

2001-09-16  Kevin Ryde  <kevin@swox.se>

	* printf/doprnt.c: '#' means showpoint and showtrailing for %e, %f, %g.
	* tests/printf/t-printf.c (check_f): More test cases.

2001-09-15  Torbjorn Granlund  <tege@swox.com>

	* gmp-h.in (__GMPN_AORS_1): Remove param TEST, add OP and CB.
	Postpone zeroing of (cout).
	(__GMPN_ADD_1, __GMPN_SUB_1): Corresponding changes.

2001-09-14  Kevin Ryde  <kevin@swox.se>

	* ChangeLog: Merge in tests/rand/ChangeLog.
	* tests/rand/ChangeLog: Remove file.

	* printf/doprnt.c: Fix handling of a plain format after a GMP one; no
	need to protect against negative precision internally.
	* tests/printf/t-printf.c (check_misc): More checks.

2001-09-12  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/invert_limb.c: Add a PROLOGUE in a comment to have
	HAVE_NATIVE_... defined.

2001-09-11  Kevin Ryde  <kevin@swox.se>

	* configure.in, gmp-h.in (__GMP_HAVE_HOST_CPU_FAMILY_power,
	__GMP_HAVE_HOST_CPU_FAMILY_powerpc): New AC_SUBSTs.
	* gmp-h.in (__GMPN_COPY_INCR): Use them to select the power/powerpc
	code, rather than preprocessor defines.

	* acinclude.m4, configure.in (GMP_H_ANSI): New macro.

	* gmp-h.in (__GMP_EXTERN_INLINE): Add a definition for SCO 8 cc.

	* gmp-h.in, version.c (gmp_version): Make the pointer "const" as well
	as the string.

	* acinclude.m4, configure.in (GMP_PROG_CC_IS_XLC): Recognise xlc when
	invoked under another name (cc, xlc128, etc).
	* acinclude.m4 (GMP_PROG_CC_IS_GCC): Print a message when recognised.

2001-09-11  Torbjorn Granlund  <tege@swox.com>

	* gmp-h.in: Let __DECC mean __GMP_HAVE_CONST, etc.
	* mp-h.in: Likewise.

2001-09-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/mmx/lshift.asm: New file.
	* mpn/x86/pentium4/mmx/rshift.asm: New file.

	* tests/mpn/t-iord_u.c (check_incr_data): Work around HP compiler bug.
	(check_decr_data): Likewise.

2001-09-08  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Integer Logic and Bit Fiddling): Update mpz_hamdist
	behaviour, clarify mpz_popcount a touch.
	(Language Bindings): Add mlton, fix alphabetical order.
	(Single Limb Division): Describe 2 or 1/2 limbs at a time style.

	* configure.in (AC_CHECK_FUNCS): Add mmap.
	* tests/devel/try.c (malloc_region): Use mmap if available.

	* tests/refmpz.c, tests/tests.h (refmpz_hamdist): New function.
	* tests/mpz/t-hamdist.c: New file.
	* tests/mpz/Makefile.am: Add it.

	* mpz/hamdist.c: Support neg/neg operands.

	* macos/Makefile.in: Remove dual compile of mpq/aors.c and
	mpn/generic/popham.c.

	* gmp-impl.h (popc_limb): New macro, adapted from mpn/generic/popham.c.
	For 64-bits reuse 0x33...33 constant.
	* mpn/generic/popcount.c, mpn/generic/hamdist.c: Split from popham.c,
	use popc_limb macro, remove unused "i", don't bother with "register"
	qualifiers.
	* mpn/generic/popham.c: Remove file.

	* ltmain.sh, configure, aclocal.m4: Update to libtool 1.4.1, with one
	ltdll.c generation patch.
	* doc/configuration: Misc updates, note libtool patch used.

	* mpn/x86/pentium4/sse2/mul_1.asm: Use pointer increments not indexed
	addressing, to get 4.0 c/l flat.

	* tests/mpq/t-cmp_si.c (check_data): Use ULONG_MAX for denominators.

	* tests/misc.c (mpz_negrandom): Use given rstate, not RANDS.

2001-09-07  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/pentium4/sse2/addmul_1.asm: New file.

2001-09-04  Kevin Ryde  <kevin@swox.se>

	* tune/freq.c: Define a HAVE for each speed_cpu_frequency routine to
	avoid duplicating conditionals.
	(speed_cpu_frequency_sco_etchw): New function.
	(speed_cpu_frequency_table): Use it.
	* tune/README: Mention SCO openunix 8 /etc/hw.

	* mpz/fib_ui.c: Use ?: to avoid a gcc 3 bug on powerpc64.
	Store back a carry for limb<long.

	* mpn/x86/k7/mmx/divrem_1.asm, mpn/x86/k7/mmx/mod_1.asm,
	mpn/x86/p6/mmx/divrem_1.asm: Fix a couple of comments.

	* config.guess: Give m68020 for 68020 or better, not m68k.
	* configfsf.guess: Update to 2001-09-04.

2001-09-02  Kevin Ryde  <kevin@swox.se>

	* configure.in (m68k-*-*): Let m68k mean 68000, not 68020.
	* gmp.texi (Notes for Particular Systems): Update.

	* gmp-impl.h (union ieee_double_extract) [m68k]: Use longs, since int
	might be only 16 bits.

	* tests/mpq/t-aors.c: New file.
	* tests/mpq/Makefile.am: Add it.

	* tests/refmpq.c: New file.
	* tests/Makefile.am: Add it.
	* tests/tests.h: Add prototypes.

	* mpq/aors.c: Share object code for mpq_add and mpq_sub.
	* Makefile.am, mpq/Makefile.am: Single mpq/aors.lo now.

	* tests/devel/try.c (TYPE_SUBMUL_1): Use correct reference routine.

2001-08-30  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/x86-defs.m4 (cmov_available_p): Add pentium4.

	* gmp-h.in: Put #define renamings with prototypes.
	Remove commented out #defines of gmp-impl.h things.
	(mpn_invert_limb): Remove #define, already in gmp-impl.h.
	(mpn_lshiftc, mpn_rshiftc): Remove #defines, unused.
	(mpn_addsub_nc): Add prototype to #define.

2001-08-28  Kevin Ryde  <kevin@swox.se>

	* gmp.texi: Switch to GFDL.
	(Top): Arrange copyright and conditions to appear here too.  For
	clarity have all this before the miscellaneous macro definitions.
	(Copying): Refer to COPYING.LIB file, mention plain GPL2 in demo
	programs.
	(Contributors, References): Use @appendix rather than @unnumbered.
	(GNU Free Documentation License): New appendix.
	(@contents): Move to start of document, use only for tex (not html).
	(Debugging): Add leakbug.
	(Build Options): Add pentium4.
	(I/O of Rationals): Add mpq_inp_str.

	* fdl.texi: New file, with two @appendix directive tweaks.
	* Makefile.am (gmp_TEXINFOS): Add it.

	* tests/mpz/io.c: Check mpz_inp_str return against ftell, send error
	messages just to stdout.

	* mpz/inp_str.c, gmp-impl.h (__gmpz_inp_str_nowhite): New function,
	and share a __gmp_free_func call.
	* mpq/inp_str.c: New file.
	* Makefile.am, mpq/Makefile.am: Add it.
	* tests/mpq/t-inp_str.c: New file.
	* tests/mpq/Makefile.am (check_PROGRAMS): Add it.

	* configure.in, acconfig.h (HAVE_HOST_CPU_FAMILY_power,
	HAVE_HOST_CPU_FAMILY_powerpc, HAVE_HOST_CPU_FAMILY_x86): AC_DEFINEs
	for processor families.
	* gmp-impl.h: Use them, rather than cpp defines.

	* demos/Makefile.am (primes_LDADD): Use $(LIBM), for log().

	* tune/many.pl, tune/Makefile.am: Fix some from clean and distclean.

2001-08-26  Kevin Ryde  <kevin@swox.se>

	* tests/devel/try.c (ARRAY_ITERATION): Make types match on "?:" legs.
	(TYPE_MPZ_JACOBI, TYPE_MPZ_KRONECKER): Remove some superseded code.

	* tests/printf/t-printf.c (check_plain): Don't compare "all digits"
	precision against plain printf.

	* tune/Makefile.am: Eliminate empty TUNE_MPZ_SRCS.

	* configure, config.in, INSTALL.autoconf: Update to autoconf 2.52.
	* */Makefile.in, mdate-sh, missing, aclocal.m4, configure: Update to
	automake 1.5.
	* configfsf.guess, configfsf.sub: Update to 2001-08-23.

2001-08-24  Torbjorn Granlund  <tege@swox.com>

	* demos/primes.c: Complete rewrite.

2001-08-24  Kevin Ryde  <kevin@swox.se>

	* longlong.h: Test __ppc__ for apple darwin cc, reported by Jon
	Becker.  Also test __POWERPC__, PPC and __vxworks__.

	* tune/speed.h (speed_cyclecounter) [x86]: Don't clobber ebx in PIC.

2001-08-22  Kevin Ryde  <kevin@swox.se>

	* configure.in (x86 mmx): Correction to mmx path stripping.

2001-08-17  Kevin Ryde  <kevin@swox.se>

	* configure.in, acinclude.m4, Makefile.am, printf/Makefile.am,
	tests/printf/Makefile.am, gmp-h.in, gmp-impl.h, gmp.texi: Remove C++
	support, for the time being.
	* printf/doprntfx.cc, doprntix.cc, osfuns.cc, osmpf.cc, osmpq.cc,
	osmpz.cc, tests/printf/t-ostream.cc: Remove files.

	* printf/doprnt.c, printf/doprntf.c, gmp-impl.h: Use a single
	__gmp_doprnt_mpf, rather than a separate ndigits calculation.
	* printf/doprnt.c, printf/doprntf.c, gmp-impl.h, gmp.texi,
	tests/printf/t-printf.c: Let empty or -1 prec mean all digits for mpf.
	* printf/doprnt.c, tests/printf/t-printf.c: Accept h or l in %n; let
	negative "*" style width mean left justify.

	* gmp-impl.h, mpf/get_str.c (MPF_SIGNIFICANT_DIGITS): New macro,
	extracted from mpf/get_str.c.

	* libmp.sym: New file.
	* Makefile.am (libmp_la_LDFLAGS): Use it.
	(DISTCLEANFILES): Remove asm-syntax.h, no longer generated.
	Remove some comments about "make check".

	* demos/perl/GMP.pm, GMP.xs, GMP/Mpf.pm: Add printf and sprintf,
	change get_str to string/exponent for floats, remove separate
	mpf_get_str.
	* demos/perl/GMP/Mpf.pm (overload_string): Use $# (default "%.g").
	* demos/perl/typemap: Fix some duplicate string entries.
	* demos/perl/test.pl: Update tests, split overloaded constants into ...
	* demos/perl/test2.pl: ... this new file.
	* demos/perl/Makefile.PL (clean): Add test.tmp.

2001-08-16  Kevin Ryde  <kevin@swox.se>

	* printf/snprntffuns.c (gmp_snprintf_format): Correction to bufsize-1
	return value handling.

	* demos/calc/calc.y: Reposition "%{" so copyright notice gets into
	generated files.

	* INSTALL: Use gmp_printf.

2001-08-14  Kevin Ryde  <kevin@swox.se>

	* mpz/inp_str.c: Fix return value (was 1 too big).
	* tests/mpz/t-inp_str.c: New file.
	* tests/mpz/Makefile.am: Add it.

	* mpn/x86/pentium4/sse2/add_n.asm: New file.
	* mpn/x86/pentium4/sse2/sub_n.asm: New file.
	* mpn/x86/pentium4/sse2/mul_1.asm: New file.

2001-08-12  Kevin Ryde  <kevin@swox.se>

	* printf/sprintffuns.c, printf/doprntf.c: Don't use sprintf return
	value (it's a pointer on SunOS 4).

	* acinclude.m4 (GMP_ASM_X86_SSE2, GMP_STRIP_PATH): New macros.
	* configure.in: Add pentium4 support.
	* mpn/x86/pentium4, mpn/x86/pentium4/mmx, mpn/x86/pentium4/sse2: New
	directories.
	* mpn/x86/README: Update.

2001-08-10  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (setup_error_handler): Catch also SIGABRT.

2001-07-31  Kevin Ryde  <kevin@swox.se>

	* tests/refmpn.c (refmpn_mul_1c): Allow low to high overlaps.

	* gmp-h.in, gmp-impl.h (_gmp_rand): Move prototype to gmp-impl.h.

	* tune/Makefile.am (EXTRA_DIST): Add many.pl.

2001-07-28  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Random Number Functions): Old rand functions no longer use
	the C library.

	* configure.in, acinclude.m4 (GMP_FUNC_VSNPRINTF): New macro.

	* mpn/generic/get_str.c: Add an ASSERT for high limb non-zero.

2001-07-24  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Add --enable-cxx.
	(Converting Floats): Note mpf_get_str only generates accurately
	representable digits.
	(Low-level Functions): Note mpn_get_str requires non-zero high limb.
	(Formatted Output): New chapter.
	(Multiplication Algorithms): Use @quotation with @multitable.
	(Toom-Cook 3-Way Multiplication): Ditto.

	* tests/memory.c (tests_free_nosize): New function.
	* tests/tests.h (tests_allocate etc): Add prototypes.

	* tests/printf: New directory.
	* tests/printf/Makefile.am, t-printf.c, t-ostream.cc: New files.
	* configure.in, tests/Makefile.am: Add them.

	* configure.in, acinclude.m4 (GMP_PROG_CXX): New macro.
	* configure.in (--enable-cxx): New option.
	(AC_CHECK_HEADERS): Add locale.h and sys/types.h, remove unistd.h.
	(AC_CHECK_TYPES): Add intmax_t, long double, long long, ptrdiff_t,
	quad_t.
	(AC_CHECK_FUNCS): Add localeconv, memset, obstack_vprintf, snprintf,
	strchr, vsnprintf.
	(AC_CHECK_DECLS): Add vfprintf.

	* gmp-h.in, gmp-impl.h: Additions for gmp_printf etc.

	* printf: New directory.
	* printf/Makefile.am, asprintf.c, doprnt.c, doprntf.c, doprntfx.cc,
	doprnti.c, doprntix.cc, fprintf.c, obprintf.c, obprntffuns.c,
	obvprintf.c, osfuns.cc, osmpf.cc, osmpq.cc, osmpz.cc, printf.c,
	printffuns.c, snprintf.c, snprntffuns.c, sprintf.c, sprintffuns.c,
	vasprintf.c, vfprintf.c, vprintf.c, vsnprintf.c, vsprintf.c: New
	files.
	* configure.in, Makefile.am: Add them.

	* configure.in (HAVE_INLINE): Remove AC_DEFINE, unused.
	(AC_CHECK_TYPES): Don't test for void, assume it always exists.

	* gmp-impl.h (__GMP_REALLOCATE_FUNC_MAYBE): New macro.
	* mpz/get_str.c, mpq/get_str.c, mpf/get_str.c: Use it.

	* gmp-impl.h (mpn_fib2_ui): Use __MPN.
	(MPN_COPY_DECR): Fix an ASSERT.
	(CAST_TO_VOID): Remove macro.

	* gmp-h.in (mpq_out_str): Give #define even without prototype.
	(mpz_cmp_d, mpz_cmpabs_d): Corrections to #defines.

	* tests/devel/try.c: Add mpn_add and mpn_sub, don't use CAST_TO_VOID.

2001-07-23  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Recognize pentium4.
	* config.sub: Recognize pentium4.

2001-07-17  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (__GMPN_AORS_1): Remove x86 and gcc versions, leave just
	one version.
	(__GMPN_ADD, __GMPN_SUB): New macros, rewrite of mpn_add and mpn_sub.
	(mpn_add, mpn_sub): Use them.
	(__GMPN_COPY_REST): New macro.

	* gmp-h.in, gmp-impl.h, acinclude.m4: Remove __GMP_ASM_L and
	__GMP_LSYM_PREFIX, revert to ASM_L in gmp-impl.h and AC_DEFINE of
	LSYM_PREFIX.

2001-07-11  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (__GMPN_ADD_1 etc) [x86]: Don't use this on egcs 2.91.

	* mpz/fits_uint.c, fits_ulong.c, mpz/fits_ushort.c: Split up fits_u.c.
	* mpz/fits_u.c: Remove file.
	* mpz/Makefile.am, macos/Makefile.in: Update.

	* tests/refmpn.c,tests.h (refmpn_copy): New function.
	* tests/devel/try.c (TYPE_ZERO): No return value from call.
	(TYPE_MODEXACT_1_ODD, TYPE_MODEXACT_1C_ODD): Share call with
	TYPE_MOD_1 and TYPE_MOD_1C.
	(MPN_COPY, __GMPN_COPY, __GMPN_COPY_INCR): Add testing.

2001-07-10  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (__GMPN_COPY): Add form to help gcc on power and powerpc.
	* gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR, MPN_ZERO): Ditto.
	* mpn/powerpc64/copyi.asm, mpn/powerpc64/copyd.asm: Remove files.

	* mpz/tdiv_ui.c: Eliminate some local variables (seems to save code on
	i386 gcc 2.95.x), remove a bogus comment about quotient.

	* errno.c, gmp-impl.h (__gmp_exception, __gmp_divide_by_zero,
	__gmp_sqrt_of_negative): New functions.
	* gmp-impl.h (GMP_ERROR, DIVIDE_BY_ZERO, SQRT_OF_NEGATIVE): Use them.

	* randclr.c, randraw.c: Use ASSERT(0) for unrecognised algorithms.

2001-07-07  Kevin Ryde  <kevin@swox.se>

	* configure.in (powerpc*-*-*): Use -no-cpp-precomp for Darwin.

	* tests/mpbsd/t-itom.c: Renamed from t-misc.c.
	* tests/mpbsd/t-misc.c: Remove file.
	* tests/mpbsd/Makefile.am: Update.

	* tests/mpf/t-set_si.c,t-cmp_si.c,t-gsprec.c: Split from t-misc.c.
	* tests/mpf/t-misc.c: Remove file.
	* tests/mpf/Makefile.am: Update.

	* tests/mpz/t-oddeven.c,t-set_si.c,t-cmp_si.c: Split from t-misc.c.
	* tests/mpz/t-misc.c: Remove file.
	* tests/mpz/Makefile.am: Update.

	* stack-alloc.c: Add some alignment ASSERTs.

	* gmp-impl.h (MPN_NORMALIZE): Add notes on x86 repe/scasl slow.

	* tests/devel/try.c (MPN_ZERO): Add testing.
	* tune/speed.c,speed.h,common.c,many.pl (MPN_ZERO): Add measuring.

	* mpn/x86/divrem_1.asm: Update a remark about gcc and "loop".

	* tests/mpq/t-cmp_si.c: New file.
	* tests/mpq/Makefile.am: Add it.

	* tests/misc.c,tests.h (mpq_set_str_or_abort): New function.

	* mpq/cmp_si.c: New file.
	* Makefile.am, mpq/Makefile.am: Add it.
	* gmp-h.in (mpq_cmp_si): Add prototype.
	* gmp.texi (Comparing Rationals): Add doco.

	* gmp-h.in (_GMP_H_HAVE_FILE): Add _FILE_DEFINED for microsoft, add
	notes on what symbols are for what systems.

2001-07-06  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (ibm032 umul_ppmm): Fix typo.
	* longlong.h (sparclite sdiv_qrnnd): Fix typo.

2001-07-03  Kevin Ryde  <kevin@swox.se>

	* mpz/bin_ui.c (DIVIDE): Use MPN_DIVREM_OR_DIVEXACT_1.
	* mpz/bin_uiui.c (MULDIV): Ditto, and use local variables for size and
	pointer.

	* acinclude.m4 (GMP_INCLUDE_GMP_H): New macro, use it everywhere gmp.h
	is wanted at configure time.
	* acinclude.m4, configure.in (GMP_H_EXTERN_INLINE, GMP_H_HAVE_FILE):
	New macros.

	* gmp-h.in (__GMP_EXTERN_INLINE): Set to "inline" for C++.
	(mpn_add, mpn_sub): Use new style __GMP_EXTERN_INLINE.
	* gmp-h.in, mp-h.in, gmp-impl.h (_EXTERN_INLINE): Remove, unused.
	* mpn/generic/add.c, mpn/generic/sub.c: New files.
	* mpn/generic/inlines.c: Remove file.
	* configure.in, mpn/Makefile.am: Update.

	* gmp.texi (GMP Basics): Note the need for stdio.h to get FILE
	prototypes.

2001-07-01  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options, Reentrancy): Updates for new
	--enable-alloca behaviour.
	(Debugging): Describe --enable-alloca=debug.
	(Miscellaneous Integer Functions): Note mpz_sizeinbase ignores signs.
	(Low-level Functions): Give a formula for mpn_gcdext cofactor.
	(Factorial Algorithm): New section.
	(Binomial Coefficients Algorithm): New section.
	Misc tweaks elsewhere.

	* mpf/set_prc.c: Merge the two truncation conditionals, misc cleanups,
	no functional changes.

	* mpn/*/gmp-mparam.h (DIVEXACT_1_THRESHOLD): Add tuned values.
	* gmp-impl.h (DIVEXACT_1_THRESHOLD): Make the default 0 when
	2*UMUL_TIME < UDIV_TIME.

	* mpn/x86/p6/dive_1.asm: New file.

	* mpn/x86/dive_1.asm: New file.
	* mpn/x86/gmp-mparam.h (DIVEXACT_1_THRESHOLD): Use it always.

	* tests/refmpn.c, tests.h (refmpn_zero): New function.
	* tests/devel/try.c: Use it.

	* tests/refmpn.c (refmpn_sb_divrem_mn): Use refmpn_cmp, not mpn_cmp.

	* tests/mpf/t-get_d.c (main): Use || not |.

	* tests/misc.c, tests/t-modlinv.c, tests/mpq/t-get_str.c,
	tests/mpf/reuse.c: Add string.h.

2001-06-29  Kevin Ryde  <kevin@swox.se>

	* tune/speed.h (SPEED_ROUTINE_MPN_FIB2_UI,
	SPEED_ROUTINE_COUNT_ZEROS_C): Corrections to TMP block handling.

	* gmp-impl.h (MPN_TOOM3_MUL_N_MINSIZE, MPN_TOOM3_SQR_N_MINSIZE):
	Corrections to these to account for adding tD into E.
	(MPN_INCR_U, MPN_DECR_U) [WANT_ASSERT]: Add size
	assertions, since mpn_add_1 and mpn_sub_1 from gmp.h don't get them.
	(MPN_DIVREM_OR_DIVEXACT_1): Add an assert of no remainder.

	* assert.c: Add stdlib.h for abort prototype.
	* tests/spinner.c, trace.c, t-constants.c, t-count_zeros.c,
	t-gmpmax.c, t-modlinv.c: Ditto.
	* tests/mpz/t-bin.c, t-cmp.c, t-get_si.c, t-misc.c, t-popcount.c,
	t-set_str.c, t-sizeinbase.c: Ditto.
	* tests/mpq/t-equal.c, t-get_str.c, t-set_f.c, t-set_str.c: Ditto.
	* tests/mpf/t-fits.c, t-get_d.c, t-get_si.c, t-int_p.c, t-misc.c,
	t-trunc.c: Ditto.
	* tests/mpbsd/allfuns.c, t-misc.c: Ditto.

	* mpn/generic/mul_n.c, mpz/cfdiv_r_2exp.c: Use MPN_INCR_U rather than
	mpn_incr_u.

	* tests/devel/try.c (TYPE_SB_DIVREM_MN): More fixes for calling method.

	* mpn/x86/k6/cross.pl: More insn exceptions.

2001-06-23  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (__GMPN_ADD_1, __GMPN_SUB_1) [i386]: Fix some asm output
	constraints.

	* gmp-impl.h (modlimb_invert): Mask after shifting, so mask constant
	fits a signed byte.

	* tests/devel/try.c (TYPE_SB_DIVREM_MN): Fix initial fill of quotient
	with garbage.

2001-06-20  Kevin Ryde  <kevin@swox.se>

	* config.guess (rs6000-*-aix4* | powerpc-*-aix4*): Suppress error
	messages if $CC_FOR_BUILD or program don't work.

	* mpz/sqrt.c,sqrtrem.c: Special case for op==0, to avoid TMP_ALLOC(0).
	* tests/refmpf.c (refmpf_add, refmpf_sub): Avoid TMP_ALLOC(0).

	* tests/mpn/t-aors_1.c: New file.
	* tests/mpn/Makefile.am: Add it.

	* gmp-h.in (__GMPN_ADD_1, __GMPN_SUB_1): New macros, rewrite of
	mpn_add_1 and mpn_sub_1, better code for src==dst and/or n==1,
	separate versions for gcc x86, gcc generic, and non-gcc.
	(mpn_add_1, mpn_sub_1): Use them.
	(mpn_add, mpn_sub): Ditto, to get inlines on all compilers.
	(extern "C") [__cplusplus]: Let this encompass the extern inlines too.
	* mpn/generic/add_1.c,sub_1.c: New files, force code from gmp.h.
	* configure.in, mpn/Makefile.am: Add them.

	* acinclude.m4 (GMP_ASM_LSYM_PREFIX): AC_SUBST __GMP_LSYM_PREFIX
	rather than AC_DEFINE LSYM_PREFIX.
	* gmp-h.in (__GMP_LSYM_PREFIX): New substitution.
	(__GMP_ASM_L): New macro.
	* gmp-impl.h (ASM_L): Use it.

	* acinclude.m4, configure.in (GMP_C_ATTRIBUTE_MALLOC): New macro.
	* gmp-impl.h: Use it for all the malloc based TMP_ALLOCs.

	* stack-alloc.h: Remove file.
	* tal-reent.c: New file.
	* Makefile.am: Update.

	* acinclude.m4, configure.in (GMP_OPTION_ALLOCA): New macro, add
	malloc-reentrant method, use stack-alloc.c as malloc-notreentrant,
	make "reentrant" the default.
	* gmp-impl.h (__TMP_ALIGN): Moved from stack-alloc.c, use a union to
	determine the value, and demand only 4 bytes align on 32-bit systems.
	* gmp-impl.h (WANT_TMP_NOTREENTRANT): Move global parts of
	stack-alloc.h to here, allow non power-of-2 __TMP_ALIGN in TMP_ALLOC.
	* gmp-impl.h: Extend extern "C" to TMP_ALLOC declarations.
	* stack-alloc.c (tmp_stack): Move private parts of stack-alloc.h to
	here, use gmp-impl.h.

	* gmp-impl.h (TMP_ALLOC_LIMBS_2): New macro.
	* mpz/fib_ui.c, mpz/jacobi.c, mpq/cmp.c, mpn/generic/fib2_ui.c: Use it.

	* mpfr/exp2.c: Patch by Paul to match TMP_MARK and TMP_FREE in loop.
	* mpfr/sqrt.c: Scope nested TMP_DECL into nested { } block, patch by
	Paul, tweaked by me.
	* mpfr/agm.c: Ditto, and add a final TMP_FREE(marker2).

	* gmp-h.in (mpn_cmp): Add __GMP_ATTRIBUTE_PURE.

	* INSTALL: Clarify "make install", tweak formatting a bit.

2001-06-17  Kevin Ryde  <kevin@swox.se>

	* configure.in, Makefile.am, gmp-impl.h: Add a debugging TMP_ALLOC,
	selected with --enable-alloca=debug.
	* tal-debug.c: New file.
	* configure.in, Makefile.am: Compile stack-alloc.c only for
	--disable-alloca.
	* assert.c (__gmp_assert_header): New function, split from
	__gmp_assert_fail.

	* mpz/lcm.c: Don't TMP_MARK and then just return. Remove unnecessary
	_mpz_realloc prototype.

	* mpn/generic/mul.c (mpn_sqr_n): Use __gmp_allocate_func for toom3
	temporary workspace.

2001-06-15  Kevin Ryde  <kevin@swox.se>

	* tests/mpz/t-set_f.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.

	* mpz/set_f.c: Share MPN_COPY between pad and trunc cases, do exp<=0
	test earlier, store SIZ(w) earlier.

	* tests/t-count_zeros.c: New file.
	* tests/t-gmpmax.c: New file.
	* tests/Makefile.am (check_PROGRAMS): Add them.

	* mp_clz_tab.c: Compile the table only if longlong.h says it's needed;
	add an internal-use-only comment.
	* tune/common.c: Force a __clz_tab for convenience when testing.

	* mpn/x86/pentium/gmp-mparam.h, mpn/x86/pentium/mmx/gmp-mparam.h: Add
	COUNT_LEADING_ZEROS_NEED_CLZ_TAB, for mod_1.asm.

	* longlong.h (count_leading_zeros) [pentium]: Decide to go with float
	method for p54.
	(count_leading_zeros) [alpha]: Add COUNT_LEADING_ZEROS_NEED_CLZ_TAB.
	(__clz_tab): Provide a prototype only if it's needed.

	* tests/trace.c (mpz_trace): Don't use = on structures.
	(mpn_trace): Set _mp_alloc when creating mpz.

2001-06-12  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/divrem_1.asm: Amend some comments about P5 speed.

	* tune/README: Clarify reconfigure on gmp-mparam.h update.

	* mpn/x86/p6/copyd.asm: New file.
	* mpn/x86/p6/README: Update copyd and mod_1.
	* mpn/x86/copyd.asm: Amend some comments.

	* gmp-impl.h (__builtin_constant_p): Add dummy for non-gcc.
	(mpn_incr_u, mpn_decr_u): Recognise incr==1 at compile time in the
	generic code on gcc.

	* gmp-impl.h (ASSERT_ZERO_P, ASSERT_MPN_NONZERO_P): New macros.
	* mpn/generic/gcd_1.c, mpn/generic/mul_fft.c: Use them.
	* mpz/get_d.c: Add a private mpn_zero_p.
	* mpfr/trunc.c: Use own mpn_zero_p.
	* tune/speed.h (SPEED_ROUTINE_MPN_GCD_1N): Use refmpn_zero_p.
	* gmp-impl.h (mpn_zero_p): Remove, no longer needed.

	* gmp-h.in, gmp-impl.h: Move MPN_CMP to gmp.h as __GMPN_CMP, leave an
	MPN_CMP alias in gmp-impl.h.
	* gmp-h.in (mpn_cmp): Add an inline version.
	* mpn/generic/cmp.c: Use __GMP_FORCE_mpn_cmp to get code from gmp.h.

	* acinclude.m4 (GMP_C_ATTRIBUTE_MODE): New macro.
	* configure.in: Call it.
	* gmp-impl.h (SItype etc): Use it.

	* randraw.c (lc): Change mpn_mul_basecase->mpn_mul,
	mpn_incr_u->MPN_INCR_U, abort->ASSERT_ALWAYS(0).

	* longlong.h (count_leading_zeros) [pentiumpro]: Work around a partial
	register stall on gcc < 3.

	* gmp.texi (Introduction to GMP): Add IA-64.
	(Notes for Particular Systems): i386 means generic x86.

	* tests/t-modlinv.c: Use tests_start and tests_end.

2001-06-10  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Number Theoretic Functions): mpz_jacobi only defined for b
	odd.  Separate the jacobi/legendre/kronecker descriptions.
	(Low-level Functions): Document mpn_mul_1 "incr" overlaps.
	(Language Bindings): New chapter.

	* mpz/jacobi.c: Don't retaining old behaviour of mpz_jacobi on even b
	(it wasn't documented in 3.1.1).
	* mpz/jacobi.c, gmp-h.in (mpz_kronecker, mpz_legendre): Remove
	separate entrypoints, just #define to mpz_jacobi.
	* compat.c (__gmpz_legendre): Add compatibility entrypoint.

	* mpn/generic/mul_1.c: Allow "incr" style overlaps.
	* tests/devel/try.c (param_init): Test this.

	* mpf/mul_ui.c: Do size==0 test earlier.

2001-06-08  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (ULONG_HIGHBIT, UINT_HIGHBIT, USHRT_HIGHBIT): Cast
	ULONG_MAX etc to unsigned long etc before attempting to right shift.

	* acinclude.m4 (GMP_ASM_LSYM_PREFIX): Add an AC_DEFINE of LSYM_PREFIX.
	* gmp-impl.h (ASM_L): New macro.
	(mpn_incr_u, mpn_decr_u, MPN_INCR_U, MPN_DECR_U): Add i386 optimized
	versions.

	* mpn/hppa/*.s,S,asm: Use .label so the code works with gas on hppa
	GNU/Linux too, reported by LaMont Jones <lamont@smallone.fc.hp.com>.
	* mpn/hppa/README: Add some notes on this.
	* acinclude.m4 (GMP_ASM_LABEL_SUFFIX): Ditto.

	* mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add dive_1.c,
	fib2_ui.c.

	* tests/mpn/t-iord_u.c: New file.
	* tests/mpn/Makefile.am (check_PROGRAMS): Add it.

	* configure.in (mips*-*-irix[6789]*): Make ABI=n32 the default, same
	as in gmp 3.1.
	* gmp.texi (ABI and ISA): Update.

	* gmp.texi (Build Options): Misc tweaks.
	(Notes for Particular Systems): Describe windows DLL handling.
	(Known Build Problems): DJGPP needs bash 2.04.
	(Number Theoretic Functions): mpz_invert returns 0<=r<modulus; add
	mpz_fib2_ui, mpz_lucnum_ui, mpz_lucnum2_ui.
	(Fibonacci Numbers Algorithm): Update for new formulas used.
	(Lucas Numbers Algorithm): New section.

	* tune/speed.c,speed.h,common.c,many.pl: Add mpn_fib2_ui, mpz_fib2_ui,
	mpz_lucnum_ui, mpz_lucnum2_ui.
	* demos/expr/exprz.c,README: Add lucnum.
	* demos/perl/GMP.pm,GMP.xs,GMP/Mpz.pm,test.pl: Add fib2, lucnum,
	lucnum2.

	* tests/mpz/t-lucnum_ui.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.
	* tests/mpz/t-fib_ui.c: Check mpz_fib2_ui too, updates for new style
	MPN_FIB2_SIZE.

	* tune/tuneup.c, tune/Makefile.am, gmp-impl.h, mpn/*/gmp-mparam.h:
	Remove FIB_THRESHOLD, no longer required.

	* mpz/fib2_ui.c, mpz/lucnum_ui.c mpz/lucnum2_ui.c: New files.
	* Makefile.am, mpz/Makefile.am: Add them.
	* gmp-h.in (mpz_fib2_ui, mpz_lucnum_ui, mpz_lucnum2_ui): Add
	prototypes.

	* mpn/generic/fib2_ui.c: New file.
	* configure.in (gmp_mpn_functions): Add it.
	* gmp-impl.h (mpn_fib2_ui, FIB_TABLE, etc): Add these.
	* mpz/fib_ui.c: Rewrite.

	* acinclude.m4 (GMP_C_SIZES): Fix _LONG_LONG_LIMB define for mp_limb_t
	size test.
	(GMP_FUNC_ALLOCA): Add dummy __GMP_BITS_PER_MP_LIMB for gmp-h.in work.

	* configure.in (CPPFLAGS): Remove -D__GMP_WITHIN_GMP, don't want it
	everywhere.
	* Makefile.am, mpn/Makefile.am, mpz/Makefile.am, mpq/Makefile.am,
	mpf/Makefile.am, mpbsd/Makefile.am (INCLUDES): Set -D__GMP_WITHIN_GMP.

	* configure.in (*-*-msdosdjgpp*): Forcibly disable shared libraries,
	to make libtests.la work.

	* acconfig.h (_LONG_LONG_LIMB, HAVE_MPFR): Remove dummy defines, no
	longer needed.

	* mpz/set_ui.c: Store to _mp_d[0] unconditionally.

2001-05-27  Kevin Ryde  <kevin@swox.se>

	* configure.in, gmp-h.in, mp-h.in: Add support for windows DLLs.

2001-05-26  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (ABI and ISA, Reentrancy): Minor tweaks
	(Notes for Package Builds): Note gmp.h is a generated file.
	(Notes for Particular Systems): -march=pentiumpro is used for gcc
	2.95.4 and up.
	(Assembler Loop Unrolling): Mention non power-of-2 unrolling.
	(Internals): New chapter.
	* mpf/README: Remove file.

	* demos/expr/README: Miscellaneous rewordings.

	* demos/perl: New directory.
	* demos/Makefile.am: Add it.
	* demos/perl/INSTALL, Makefile.PL, GMP.pm, GMP.xs, typemap,
	GMP/Mpz.pm, GMP/Mpq.pm, GMP/mpf.pm, GMP/Rand.pm, sample.pl, test.pl:
	New files.

	* configure, aclocal.m4: Update to autoconf 2.50.

	* configure, aclocal.m4, ltmain.sh: Update to libtool 1.4.

	* configure, aclocal.m4, missing, ansi2knr.c, */Makefile.in: Update to
	automake 1.4f.
	* Makefile.am: Conditionalize mpfr in $(SUBDIRS) to handle mpfr.info.
	* mpfr/Makefile.am (INFO_DEPS): Remove previous mpfr.info handling.
	* mpn/Makefile.am (GENERIC_SOURCES): Remove this, just put mp_bases.c
	in libmpn_la_SOURCES.
	* tests/Makefile.am (tests.h): Move from EXTRA_HEADERS to
	libtests_la_SOURCES.
	* ltconfig: Remove file, no longer needed.

	* Makefile.am (gmp-impl.h, longlong.h, stack-alloc.h): Move from
	EXTRA_DIST to libgmp_la_SOURCES, so they get included in TAGS.
	* tests/rand/Makefile.am (gmpstat.h): Move to libstat_la_SOURCES
	similarly.

	* config.guess (68k-*-*): Use $SHELL not "sh", tweak some comments.

	* mpfr/mpfr.texi (Introduction to MPFR): Tweak table formatting, note
	non-free programs must be able to be re-linked.

2001-05-20  Kevin Ryde  <kevin@swox.se>

	* mpn/powerpc64/addmul_1.asm,mul_1.asm,submul_1.asm: Add carry-in
	entrypoints.

2001-05-17  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (ge): Fix definition for info.
	(Notes for Particular Systems): Mention 68k dragonball and cpu32.
	(Efficiency): Add static linking, more about in-place operations,
	describe mpq+/-integer using addmul.
	(Reporting Bugs): A couple of words about self-contained reports.
	(Floating-point Functions): Note exponent limitations of mpf_get_str
	and mpf_set_str.
	(Initializing Floats): Clarify mpf_get_prec, mpf_set_prec and
	mpf_set_prec_raw a bit.
	(Float Comparison): Note current mpf_eq deficiencies.

	* gmp-h.in (__GMP_HAVE_CONST, __GMP_HAVE_PROTOTYPES,
	__GMP_HAVE_TOKEN_PASTE): Merge GNU ansidecl.h tests for ANSI compilers.
	* demos/expr/expr-impl-h.in: Ditto.

	* gmp-impl.h (BITS_PER_MP_LIMB): Define from __GMP_BITS_PER_MP_LIMB if
	not already in gmp-mparam.h.
	* tests/t-constants.c (BITS_PER_MP_LIMB, __GMP_BITS_PER_MP_LIMB):
	Check these are the same.

	* gmp-h.in (mpf_get_default_prec, mpf_get_prec, mpf_set_default_prec,
	mpf_set_prec_raw): Provide "extern inline" versions, use __GMPF on the
	macros.
	* mpf/get_dfl_prc.c, mpf/get_prc.c, mpf/set_dfl_prc.c,
	mpf/set_prc_raw.c: Get code from gmp.h using __GMP_FORCE.

	* gmp-h.in, gmp-impl.h (__gmp_default_fp_limb_precision): Move from
	gmp-impl.h to gmp-h.in.
	(__GMPF_BITS_TO_PREC, __GMPF_PREC_TO_BITS): Ditto, and use __GMPF
	prefix and add a couple of casts.
	* gmp-h.in (__GMP_MAX): New macro.
	* mpf/init2.c mpf/set_prc.c: Update for __GMPF prefix.

	* gmp-h.in (__GMP_BITS_PER_MP_LIMB): New templated define.
	* acinclude.m4 (GMP_C_SIZES): Add AC_SUBST __GMP_BITS_PER_MP_LIMB,
	remove AC_DEFINE BITS_PER_MP_LIMB.

2001-05-13  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in, gmp.texi, Makefile.am, mpz/Makefile.am, tests/mpz/t-pow.c:
	Remove mpz_si_pow_ui, pending full si support.
	* mpz/si_pow_ui.c: Remove file.

2001-05-11  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/dive_1.asm: New file.

	* mpn/powerpc32/umul.asm: Use r on registers.
	* mpn/powerpc64/umul.asm: New file.
	* configure.in (powerpc*-*-*): Enable umul in extra_functions.

	* tests/refmpn.c, tests/tests.h (refmpn_umul_ppmm): Use same arguments
	as normal mpn_umul_ppmm.
	(refmpn_mul_1c): Update.
	* tests/devel/try.c, tune/many.pl: Add some umul_ppmm testing support.

	* mpn/x86/k6/mmx/popham.asm, mpn/x86/k7/mmx/popham.asm: Don't support
	size==0.
	* mpn/x86/pentium/popcount.asm, mpn/x86/pentium/hamdist.asm: Ditto,
	and shave a couple of cycles from the PIC entry code.

	* mpz/mul.c: Use mpn_mul_1 for size==1 and mpn_mul_2 (if available)
	for size==2, to avoid copying; do vsize==0 test earlier.

	* mpf/sub.c: Test r!=u before calling mpf_set.
	* mpf/add.c: Ditto, and share mpf_set between usize==0 and vsize==0.

	* mpn/generic/tdiv_qr.c, mpq/get_d.c, mpf/div.c, mpf/set_q.c,
	mpf/set_str.c, mpf/ui_div.c: Test for high bit set, not for
	count_leading_zeros zero.

	* acinclude.m4 (GMP_PROG_AR, GMP_PROG_NM): Print a message if extra
	flags are added.

	* tests/mpz/t-mul_i.c: New file.
	* tests/mpz/Makefile.am: Add it.

	* mpz/mul_siui.c (mpz_mul_si): Fix for -0x80..00 on long long limb.

	* gmp-h.in (mpf_set_si, mpf_set_ui): Revert last change, set exp to 0
	when n==0.
	* mpf/ceilfloor.c, mpf/trunc.c: Fix exp to 0 when setting r to 0.
	* gmp-impl.h (MPF_CHECK_FORMAT): Check exp==0 when size==0.

2001-05-07  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in (mpf_set_si, mpf_set_ui): Don't bother setting _mp_exp to 0
	when n==0 (use 1 unconditionally).
	* tests/mpf/t-misc.c (check_mpf_set_si): Don't demand anything of
	_mp_exp when _mp_size is zero.

	* mpn/x86/README: Note gas _GLOBAL_OFFSET_TABLE_ with leal problem.

	* gmp-h.in (mpz_fits_uint_p, mpz_fits_ulong_p, mpz_fits_ushort_p):
	Provide these as "extern inline"s.
	(__GMP_UINT_MAX, __GMP_ULONG_MAX, __GMP_USHRT_MAX): New macros.
	(mpz_popcount): Use __GMP_ULONG_MAX.
	* gmp-impl.h (UINT_MAX, ULONG_MAX, USHRT_MAX): Use __GMP_U*_MAX, if
	not already defined.
	* mpz/fits_u.c: Use the code from gmp.h.

2001-05-06  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k7/dive_1.asm: New file.
	* mpn/x86/k7/gcd_1.asm: New file.
	* mpn/asm-defs.m4 (m4_count_trailing_zeros): New macro.

	* gmp-h.in (mpz_get_ui, mpz_getlimbn, mpz_set_q, mpz_perfect_square_p,
	mpz_popcount, mpz_size, mpf_set_ui, mpf_set_si, mpf_size): Provide
	these as "extern inlines".
	Use just one big extern "C" block.
	* mpz/getlimbn.c, mpz/get_ui.c, mpz/perfsqr.c, mpz/popcount.c
	mpz/set_q.c, mpz/size.c, mpf/set_si.c, mpf/set_ui.c, mpf/size.c: Use
	__GMP_FORCE to get code from gmp.h.

2001-05-03  Kevin Ryde  <kevin@swox.se>

	* extract-dbl.c: Add ASSERT d>=0.

	* gmp.texi (Efficiency): Add mpz_addmul etc for mpz+=integer, add
	mpz_neg etc in-place.
	(Integer Arithmetic): Add mpz_addmul, mpz_submul, mpz_submul_ui.
	(Initializing Rationals): Add mpq_set_str.
	(Low-level Functions): mpn_set_str requires strsize >= 1.

	* gmp-h.in (__GMP_EXTERN_INLINE, __GMP_ABS): New macros.
	(mpz_abs, mpq_abs, mpf_abs, mpz_neg, mpq_neg, mpf_neg): Provide inline
	versions.
	* mpz/abs.c, mpq/abs.c, mpf/abs.c, mpz/neg.c, mpq/neg.c, mpf/neg.c:
	Add suitable __GMP_FORCE to turn off inline versions.

	* tests/mpz/t-aorsmul.c,t-cmp_d.c,t-popcount,t-set_str.c: New files.
	* tests/mpz/Makefile.am: Add them.

	* mpz/aorsmul_i.c: New file, rewrite of addmul_ui.c.  Add
	mpz_submul_ui entrypoint, share more code between some of the
	conditionals, use mpn_mul_1c if available.
	* mpz/addmul_ui.c: Remove file.
	* mpz/aorsmul.c: New file.
	* Makefile.am, mpz/Makefile.am: Update.
	* gmp-h.in (mpz_addmul, mpz_submul, mpz_submul_ui): Add prototypes.
	* gmp-impl.h (mpz_aorsmul_1): Add prototype.

	* tests/mpq/t-set_str.c: New file.
	* tests/mpq/Makefile.am: Add it.

	* mpq/set_str.c: New file.
	* Makefile.am, mpq/Makefile.am: Add it.
	* gmp-h.in (mpq_set_str): Add prototype.

	* mpz/set_str.c: Fix for trailing white space on zero, eg. "0 ".
	* mpn/generic/set_str.c: Add ASSERT str_len >= 1.

	* gmp-h.in, gmp-impl.h (mpn_incr_u, mpn_decr_u): Move to gmp-impl.h.
	* gmp-impl.h (MPN_INCR_U, MPN_DECR_U): New macros.

2001-04-30  Kevin Ryde  <kevin@swox.se>

	* tests/mpz/t-lcm.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.

	* mpz/lcm.c: Add one limb special case.

	* mpz/lcm_ui.c: New file.
	* Makefile.am, mpz/Makefile.am: Add it.
	* gmp-h.in (mpz_lcm_ui): Add prototype.
	* gmp.texi (Number Theoretic Functions): Add mpz_lcm_ui, document lcm
	now always positive.

	* mp-h.in (mp_size_t, mp_exp_t): Fix typedefs to match gmp-h.in.

	* gmp-h.in (mpn_add_1, mpn_add, mpn_sub_1, mpn_sub): Remove K&R
	function defines (ansi2knr will handle mpn/inline.c, and just ansi is
	enough for gcc extern inline).

	* gmp-h.in (__GMP_HAVE_TOKEN_PASTE): New macro.
	(__MPN): Use it.
	* gmp-impl.h (CNST_LIMB): Ditto.

	* gmp-h.in, mp-h.in (__gmp_const, __gmp_signed, _PROTO, __MPN): Use
	ANSI forms on Microsoft C.
	(__GMP_HAVE_CONST): New define.
	* gmp-impl.h (const, signed): Use it.

	* demos/expr/expr-impl-h.in (<stdarg.h>): Use this with Microsoft C.
	(HAVE_STDARG): New define.
	* demos/expr/expr.c,exprz.c,exprq.c,exprf.c,exprfr.c: Use it.

	* acinclude.m4 (GMP_C_STDARG): New macro.
	* configure.in: Call it.
	* rand.c: Use it.

	* configure.in (AC_PROG_CC_STDC): New test.

2001-04-25  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/mmx/dive_1.asm: New file.
	* mpn/x86/x86-defs.m4 (Zdisp): Two more insns.

	* mpn/x86/pentium/mul_2.asm: New file.
	* mpn/asm-defs.m4: Add define_mpn(mul_2).
	* acconfig.h (HAVE_NATIVE_mpn_divexact_1, mul_2): Add templates.

	* configure.in (ABI): Use AC_ARG_VAR.

	* tests/devel/try.c: Run reference function when validate fails.

	* mpq/get_str.c: Fixes for negative bases.
	* tests/mpq/t-get_str.c: Check negative bases.
	* tests/misc.c,tests.h (__gmp_allocate_strdup, strtoupper): New
	functions.

2001-04-24  Torbjorn Granlund  <tege@swox.com>

	* mpz/lcm.c (mpz_lcm): Make result always positive.

	* gmp-h.in (mpz_inp_binary, mpz_out_binary): Remove declarations.

2001-04-22  Kevin Ryde  <kevin@swox.se>

	* mpn/powerpc64/addsub_n.asm: Use config.m4 not asm-syntax.m4.

	* mpz/cmp_d.c, mpz/cmpabs_d.c: New files.
	* Makefile.am, mpz/Makefile.am: Add them.
	* mpf/cmp_d.c, mpf/get_dfl_prec.c: New files.
	* Makefile.am, mpf/Makefile.am: Add them.
	* gmp-h.in (mpz_cmp_d, mpz_cmpabs_d, mpf_cmp_d, mpf_get_default_prec):
	Add prototypes.
	* gmp.texi: Add documentation.

	* mpf/set_prc.c: Avoid a realloc call if already the right precision.

	* gmp-impl.h (MPF_BITS_TO_PREC, MPF_PREC_TO_BITS): New macros.
	* mpf/get_prc.c, init2.c, set_dfl_prec.c, set_prc.c, set_prc_raw.c:
	Use them.

2001-04-20  Kevin Ryde  <kevin@swox.se>

	* tests/devel/try.c: Don't test size==0 on mpn_popcount and
	mpn_hamdist; add testing for mpn_divexact_1; print some limb values
	with mpn_trace not printf.

	* mpz/popcount.c, mpz/hamdist.c: Don't pass size==0 to mpn_popcount
	and mpn_hamdist.
	* mpn/generic/popham.c: Don't support size==0.

	* config.guess (m68k-*-*): Detect m68010, return m68360 for cpu32,
	cleanup the nesting a bit.

	* gmp.texi (Integer Division): Fix mpz_congruent_2exp_p "c" type.
	(Integer Division): Add mpz_divexact_ui.
	(Number Theoretic Functions): Fix mpz_nextprime return type.
	(Exact Remainder): Divisibility tests now implemented.
	And more index entries in a few places.

	* tests/mpz/dive_ui.c: New file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add it.

	* mpz/dive_ui.c: New file.
	* Makefile.am, mpz/Makefile.am: Add it.
	* gmp-h.in (mpz_divexact_ui): Add prototype.

	* tune/many.pl, tune/speed.h: Add special mpn_back_to_back for
	development.

	* gmp-impl.h (MPN_DIVREM_OR_DIVEXACT_1): New macro.
	* mpz/divexact.c: Use it.

	* gmp-impl.h (DIVEXACT_1_THRESHOLD): New threshold.
	* tune/tuneup.c: Tune it.

	* tune/speed.c,speed.h,common.c,many.pl: Add measuring of
	mpn_divexact_1, mpn_copyi, mpn_copyd.

	* mpn/generic/dive_1.c: New file.
	* configure.in (gmp_mpn_functions): Add it.
	* gmp-impl.h (mpn_divexact_1): Add prototype.
	* mpn/asm-defs.m4: Add define_mpn(divexact_1).

	* tests/mpn: New directory.
	* tests/Makefile.am: Add it.
	* tests/mpn/Makefile.am: New file.
	* configure.in (AC_OUTPUT): Add it.
	* tests/mpn/t-asmtype.c: New file.

	* configure, config.in: Update to autoconf 2.49d.

	* configure.in, gmp-h.in, mp-h.in, demos/expr/expr-impl-h.in: Revert
	to generating gmp.h, mp.h and expr-impl.h with AC_OUTPUT and AC_SUBST.

	* configure.in (m68*-*-*): Oops, m683?2 is 68000, m68360 is cpu32.
	* mpn/m68k/m68k-defs.m4 (scale_available_p): Ditto.

	* configure.in (underscore, asm_align): Remove these variables,	unused.
	(GMP_ASM_*): Sort by AC_REQUIREs, to avoid duplication.
	* acinclude.m4 (GMP_ASM_UNDERSCORE, GMP_ASM_ALIGN_LOG): Remove support
	for actions, no longer needed.

2001-04-17  Kevin Ryde  <kevin@swox.se>

	* config.guess (m68k-*-*): Look for cpu in linux kernel /proc/cpuinfo.

	* acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): The -mpentiumpro problem is
	fixed in 2.95.4, so test for that.
	(GMP_ASM_TYPE): Amend some comments.

	* tune/freq.c (speed_cpu_frequency_sysctl): Avoid having unused
	variables on GNU/Linux.

	* mpn/asm-defs.m4 (m4_instruction_wrapper): Fix a quoting problem if
	the name of the file is a macro.

2001-04-15  Kevin Ryde  <kevin@swox.se>

	* mpn/powerpc64/*.asm: Add speeds on ppc630.

	* acconfig.h: Add dummy templates for _LONG_LONG_LIMB and HAVE_MPFR.
	* configure.in: Ensure config.in is the last AM_CONFIG_HEADER,
	which autoheader requires.

	* mpn/x86/pentium/popcount.asm: New file.
	* mpn/x86/pentium/hamdist.asm: New file.

	* mpn/asm-defs.m4: (m4_popcount): New macro.
	Amend a few comments elsewhere.

	* acinclude.m4 (GMP_ASM_RODATA): If possible, grep compiler output for
	the right directive.

	* tune/speed.c: Print clock speed in MHz, not cycle time.

	* configure.in (AC_CHECK_HEADERS): Check for sys/processor.h.
	* tune/freq.c (speed_cpu_frequency_processor_info): Require
	<sys/processor.h> to exist, to differentiate the different
	processor_info on Darwin.
	(speed_cpu_frequency_sysctlbyname): Remove hw.model test which is in
	speed_cpu_frequency_sysctl.
	(speed_cpu_frequency_sysctl): Add hw.cpufrequency for Darwin.

	* gmp-impl.h (MPN_LOGOPS_N_INLINE, mpn_and_n ... mpn_xnor_n): Use a
	single expression argument for the different operations, necessary for
	the Darwin "smart" preprocessor.

	* mpn/m68k/t-m68k-defs.pl: Allow white space in m4_definsn and
	m4_defbranch.

	* tune/many.pl: Change RM_TMP_S to RM_TMP to match mpn/Makeasm.am,
	avoid a possibly undefined array in a diagnostic, add more renaming to
	hamdist.

2001-04-13  Kevin Ryde  <kevin@swox.se>

	* ltmain.sh, aclocal.m4, configure, config.in: Update to libtool 1.3d.
	* configure.in: Change ac_ to lt_ in lt_cv_archive_cmds_need_lc and
	lt_cv_proc_cc_pic.

	* config.guess (m68*-*-*): Detect exact cpu with BSD sysctl hw.model,
	detect 68000/68010 with trapf, detect 68302 with bfffo.

2001-04-11  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_ASM_M68K_INSTRUCTION, GMP_ASM_M68K_ADDRESSING,
	GMP_ASM_M68K_BRANCHES): New macros.
	* configure.in: Use them, remove old 68k configs, use mc68020 udiv and
	umul.

	* mpn/m68k/m68k-defs.m4: New file.
	* mpn/m68k/t-m68k-defs.pl: New file.
	* mpn/m68k/*.asm: New files, converted from .S.  Merge add_n and sub_n
	to aors_n, ditto mc68020 addmul_1 and submul_1 to aorsmul_1.  No
	object code changes (except .type and .size now used on NetBSD 1.4).
	* mpn/m68k/README: New file.
	* mpn/m68k/*.S, */*.S, syntax.h: Remove files.

	* configure.in (m68*-*-netbsd1.4*): Pretend getrusage doesn't exist.
	* tune/README: Update.

	* configure.in (powerpc*-*-*): For the benefit of Darwin 1.3, add cc
	to cclist, make gcc_cflags -Wa,-mppc optional.

2001-04-06  Kevin Ryde  <kevin@swox.se>

	* mpn/lisp/gmpasm-mode.el (gmpasm-comment-start-regexp): Add | for 68k.
	(gmpasm-mode-syntax-table): Add to comments.

	* tests/mpz/reuse.c (dsi_div_func_names): Add names for cdiv_[qr]_2exp.

2001-04-04  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_M4_M4WRAP_SPURIOUS): Fix test so as to actually
	detect the problem, add notes on m68k netbsd 1.4.1.

	* gmp.texi (Compatibility with older versions): Note libmp
	compatibility.

2001-04-03  Kevin Ryde  <kevin@swox.se>

	* tests/mpz/reuse.c: Add mpz_cdiv_q_2exp and mpz_cdiv_r_2exp.

	* tests/mpz/t-pow.c: Drag in refmpn.o when testing mpz_pow_ui etc with
	refmpn_mul_2.

	* tune/speed.c,speed.h,common.c,many.pl: Add measuring of mpn_com_n
	and mpn_mul_2.
	* tests/devel/try.c: Add testing of mpn_mul_2, and a
	DATA_MULTIPLE_DIVISOR attribute.

	* gmp.texi (Build Options): List more m68k's.
	(Build Options): Add cross reference to tex2html.
	(Notes for Particular Systems): Add m68k means 68020 or up.
	(Rational Conversions): New section, with mpq_get_d, mpq_set_d and
	mpq_set_f from Miscellaneous, and new mpq_set_str.
	(Applying Integer Functions): Move mpq_get_num, mpq_get_den,
	mpq_set_num and mpq_set_den from Misc.
	(Miscellaneous Rational Functions): Remove section.
	(Custom Allocation): Partial rewrite for various clarifications.
	(References): Improve line breaks near URLs.

	* acinclude.m4 (GMP_GCC_M68K_OPTIMIZE): New macro.
	* configure.in (m68*-*-*): Use it to run gcc 2.95.x at -O not -O2.
	(m680?0-*-*, m683?2-*-*, m68360-*-*): Add optional gcc -m options.

	* tests/mpz/t-cmp.c: New file.
	* tests/mpz/t-sizeinbase.c: New file.
	* tests/mpz/Makefile.am: Add them.

	* gmp-impl.h (MPN_CMP): New macro.
	* mpz/cmp.c,cmpabs.c: Use it, and minor cleanups too.

	* tests/mpq/t-equal.c: New file.
	* tests/mpq/t-get_str.c: New file.
	* tests/mpq/Makefile.am: Add them.

	* mpq/get_str.c: New file.
	* Makefile.am, mpq/Makefile.am: Add it.
	* gmp-h.in (mpq_get_str): Add prototype.

	* mpq/equal.c: Rewrite using inline compare loops.

	* tests/refmpn.c,tests.h (refmpn_mul_2): Fix parameter order.
	* mpz/n_pow_ui.c: Fix mpn_mul_2 calls parameter order.

2001-03-29  Kevin Ryde  <kevin@swox.se>

	* tests/mpf/t-trunc.c: New file.
	* tests/mpf/Makefile.am (check_PROGRAMS): Add it.
	* gmp-impl.h (MPF_CHECK_FORMAT): New macro.

	* mpf/trunc.c: New file, rewrite of integer.c, preserve prec+1 in
	copy, don't copy if unnecessary.
	* mpf/ceilfloor.c: New file likewise, and use common subroutine for
	ceil and floor.
	* mpf/integer.c: Remove file.
	* Makefile.am, mpf/Makefile.am, macos/Makefile.in: Update.

	* acinclude.m4 (GMP_GCC_VERSION_GE): New macro.
	(GMP_GCC_MARCH_PENTIUMPRO): Use it, remove CCBASE parameter (don't
	bother checking it's gcc).
	(GMP_GCC_ARM_UMODSI): New macro.
	* configure.in (GMP_GCC_MARCH_PENTIUMPRO): Update parameters.
	(arm*-*-*): Use GMP_GCC_ARM_UMODSI.
	* gmp.texi (Notes for Particular Systems): Add arm gcc requirements.

2001-03-28  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Converting Integers): Document mpz_getlimbn using absolute
	value and giving zero for N out of range, move to end of section.

	* tests/refmpn.c (refmpn_tdiv_qr): Use refmpn_divmod_1 rather than
	refmpn_divrem_1.
	* tests/tests.h: Add some prototypes that were missing.

	* mpz/tdiv_q_ui.c: Remove a comment that belonged to mpz_tdiv_r_ui.

2001-03-26  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/gcdext.c: Handle carry overflow after m*n multiply code
	in both arms.  Partially combine multiply arms.

2001-03-24  Kevin Ryde  <kevin@swox.se>

	* longlong.h: Add comments to P5 count_leading_zeros.

	* demos/expr/exprz.c,t-expr.c,README: Add congruent_p and divisible_p.

2001-03-23  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (GMPceil, GMPfloor, ge, le): New macros.
	(Integer Division, mpn_cmp, mpn_sqrtrem, Algorithms): Use them.
	(mpn_bdivmod): Refer to mp_bits_per_limb, not BITS_PER_MP_LIMB, and
	improve formatting a bit.
	(mpn_lshift, mpn_rshift): Clarify the return values, and use {rp,n}
	for the destination.
	Miscellaneous minor rewordings in a few places.

	* mpn/arm/arm-defs.m4: New file.
	* configure.in (arm*-*-*): Use it.
	* mpn/arm/*.asm: Use changecom and registers from arm-defs.m4, use L()
	for local labels.

	* mpn/x86/k6/mmx/com_n.asm: Relax code alignment (same speed).

	* gmp-h.in (__GMP_ATTRIBUTE_PURE): Use __pure__ to avoid application
	namespace.

	* gmp-impl.h (ABS): Add parens around argument.

2001-03-20  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_PROG_M4): Use AC_ARG_VAR on $M4.

	* acinclude.m4 (GMP_M4_M4WRAP_SPURIOUS): New macro.
	* configure.in: Use it.
	* mpn/asm-defs.m4: Ditto.

2001-03-18  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/logops_n.asm: New file.

	* mpn/x86/k6/k62mmx/copyd.asm: Rewrite, smaller and simpler, faster on
	small sizes, slower on big sizes (about half the time).
	* mpn/x86/k6/k62mmx/copyi.asm: Remove file, in favour of generic x86.
	* mpn/x86/copyi.asm: Add some comments.
	* mpn/x86/k6/README: Update.

	* mpn/x86/k6/gcd_1.asm: New file.

	* gmp-impl.h (NEG_MOD): Fix type of __dnorm.

	* acinclude.m4 (GMP_C_SIZES): Fix use of __GMP_WITHIN_CONFIGURE.

2001-03-15  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (GMPabs): New macro.
	(Float Comparison - mpf_reldiff): Use it.
	(Integer Comparisons - mpz_cmpabs): Ditto, puts "abs" in info.
	(Reentrancy): Update notes on old random functions.
	(Karatsuba Multiplication): Better characterize the effect of basecase
	speedups on the thresholds, pointed out by Torbjorn.

	* tune/README: Notes on the 1x1 div threshold for mpn_gcd_1.

	* tests/misc.c (mpz_pow2abs_p, mpz_flipbit, mpz_errandomb,
	mpz_errandomb_nonzero, mpz_negrandom): New functions.
	(mpz_erandomb, mpz_erandomb_nonzero): Use urandom().
	* tests/spinner.c (spinner_wanted, spinner_tick): Make global.
	* tests/tests.h: Update prototypes.

	* tests/mpz/t-cong.c, tests/mpz/t-cong_2exp.c: New files.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add them.

	* mpz/cong.c, mpz/cong_2exp.c, mpz/cong_ui.c: New files.
	* Makefile.am, mpz/Makefile.am: Add them.
	* gmp-impl.h (NEG_MOD): New macro.
	* gmp-h.in (mpz_congruent_p, mpz_congruent_2exp_p,
	mpz_congruent_ui_p): Add prototypes.
	* gmp.texi (Integer Division, Efficiency): Add documentation.

	* mpq/aors.c: No need for ABS on denominator sizes.

	* gmp-impl.h (mpn_divisible_p): Use __MPN.

	* gmp-impl.h (LOW_ZEROS_MASK): New macro.
	* mpz/divis_ui.c, mpn/generic/divis.c: Use it.

	* mpz/setbit.c: Fix normalization for case of a negative ending up
	with a zero high limb.
	* tests/mpz/bit.c (check_single): New test for this problem.

	* configure.in (none-*-*): Fix cclist for default ABI=long.

2001-03-10  Kevin Ryde  <kevin@swox.se>

	* mpz/cfdiv_q_2exp.c: Don't scan for non-zero limbs if they don't
	matter to the rounding.

	* mpz/get_ui.c: Fetch _mp_d[0] unconditionally, so the code can come
	out branch-free.

2001-03-08  Kevin Ryde  <kevin@swox.se>

	* tests/devel/try.c (param_init): Fix reference functions for and_n
	and nand_n.

	* tune/speed.c, tests/devel/try.c: Seed RANDS, not srandom etc.
	* configure.in (AC_CHECK_FUNCS): Remove srand48 and srandom.
	* macos/configure (coptions): Remove random/srandom, now unnecessary.

	* configure.in (gmp.h, mp.h, demos/expr/expr-impl.h): Generate using
	AM_CONFIG_HEADER.
	(_LONG_LONG_LIMB, HAVE_MPFR): Change to AC_DEFINEs.
	* gmp-h.in, mp-h.in, demos/expr/expr-impl-h.in: Change to #undef's.
	* acinclude.m4 (GMP_FUNC_ALLOCA, GMP_C_SIZES): Use gmp-h.in, not gmp.h.
	* Makefile.am (EXTRA_DIST): Remove gmp-h.in and mp-h.in, now done
	automatically.
	* acinclude.m4 (GMP_FUNC_ALLOCA), gmp-impl.h: Set and use
	__GMP_WITHIN_CONFIGURE rather than GMP_FUNC_ALLOCA_TEST.

	* mpf/random2.c: Use _gmp_rand and RANDS instead of random() for the
	exponent, ensures full range of values too.

	* tests/mpz/t-div_2exp.c (check_various): Start with d based on i, but
	don't let it go negative.

	* tune/tuneup.c (KARATSUBA_MUL_THRESHOLD): Limit probing to
	TOOM3_MUL_THRESHOLD_LIMIT, the size of the workspace in mul_n.c.
	Use a -1 with this too, so size<LIMIT not <=.

2001-03-07  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/cfp/mul_1.c: Don't call mpn_add_n with size 0.
	* mpn/cray/cfp/addmul_1.c: Likewise.
	* mpn/cray/cfp/submul_1.c: Don't call mpn_sub_n with size 0.

	* tests/mpz/t-div_2exp.c (check_various): Start 2nd d loop from 0
	(avoid problems with Cray compilers).

2001-03-06  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/submul_1.c: Don't call mpn_sub_n with size 0.

	* mpn/cray/ieee/mul_basecase.c: New file.
	* mpn/cray/ieee/sqr_basecase.c: New file, derived from mul_basecase.c.

2001-03-06  Kevin Ryde  <kevin@swox.se>

	* tests/devel/try.c (pointer_setup): Allow dst_size == SIZE_SIZE2 for
	the benefit of mpn_tdiv_qr.

	* tune/tuneup.c (all): Start karatsuba probing at size==4, for the
	benefit of cray t90 ieee which has speed oddities at size==2.

	* gmp-impl.h (USE_LEADING_REGPARM): Use __GMP_GNUC_PREREQ.
	Use __GMP_ATTRIBUTE_PURE and ATTRIBUTE_CONST in a few places.

	* gmp-h.in (__GMP_GNUC_PREREQ) New macro.
	(__GMP_ATTRIBUTE_PURE): New macro, use it in many places.

	* gmp-impl.h, gmp-h.in (mpn_jacobi_base): Move prototype to
	gmp-impl.h, use ATTRIBUTE_CONST.

	* tune/speed.h (speed_cyclecounter): Inline asm version for i386.

	* mpz/cfdiv_r_2exp.c (cfdiv_r_2exp): Only reread "up" after second
	realloc, first is under w!=u.

2001-03-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/sub_n.c: Rewrite using `majority' logic.

	* mpz/cfdiv_r_2exp.c (cfdiv_r_2exp): Reread `up' after realloc of w.

	* mpn/cray/ieee/mul_1.c: Rewrite.  Streamline multiplications;
	use `majority' logic.
	* mpn/cray/ieee/addmul_1.c: Likewise.

	* mpn/cray/add_n.c: Rewrite using `majority' logic.

2001-03-04  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (CRAY udiv_qrnnd): No longer conditional on CRAYMPP.
	(64-bit hppa add_ssaaaa): New.
	(64-bit hppa sub_ddmmss): New.

	* mpn/cray/ieee/invert_limb.c: New file.

	* gmp-impl.h (RANDS): Add a `,0' to make it compile on more compilers.

2001-03-03  Kevin Ryde  <kevin@swox.se>

	* mpz/n_pow_ui.c (ULONG_PARITY): Move to gmp-impl.h.
	* gmp-impl.h (ULONG_PARITY): i386 part from n_pow_ui.c, new generic
	form by Torbjorn.

	* tests/mpz/t-div_2exp.c: New file, rewrite of t-2exp.c.
	* tests/mpz/t-2exp.c: Remove file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Update.

	* gmp-h.in (mpz_cdiv_q_2exp, mpz_cdiv_q_2exp): Add prototypes.
	* gmp.texi (Integer Division): Add mpz_cdiv_q_2exp and mpz_cdiv_q_2exp.

	* mpz/cfdiv_q_2exp.c: New file, partial rewrite of fdiv_q_2exp.c, add
	mpz_cdiv_q_2exp entrypoint.
	* mpz/cfdiv_r_2exp.c: New file, rewrite of fdiv_r_2exp.c, use all mpn,
	add mpz_cdiv_r_2exp entrypoint.
	* mpz/fdiv_q_2exp.c, mpz/fdiv_r_2exp.c: Remove files.
	* mpz/Makefile.am (libmpz_la_SOURCES): Update.
	* Makefile.am (MPZ_OBJECTS): Ditto.

	* gmp-impl.h (USE_LEADING_REGPARM): Use __i386__ same as longlong.h
	(REGPARM_2_1, REGPARM_3_1, REGPARM_ATTR): New macros.
	* mpz/jacobi.c (jac_or_kron): Use them.

	* configure.in (HAVE_ABI_$ABI): Re-enable this for config.m4, with
	dots changed to underscores (necessary for hppa).

	* tests/mpz/t-divis.c, tests/mpz/t-divis_2exp.c: New files.
	* tests/mpz/Makefile.am (check_PROGRAMS): Add them.

	* gmp-h.in (mpz_divisible_p, mpz_divisible_ui_p,
	mpz_divisible_2exp_p): Add prototypes.
	* gmp.texi (Integer Division): Add mpz_divisible_p.
	(Efficiency): Add remarks about divisibility testing.

	* mpz/divis.c, mpz/divis_ui.c, mpz/divis_2exp.c: New files.
	* mpz/Makefile.am (libmpz_la_SOURCES): Add them.
	* Makefile.am (MPZ_OBJECTS): Ditto.

	* mpn/generic/divis.c: New file.
	* configure.in (gmp_mpn_functions): Add it.
	* mpn/Makefile.am (nodist_libdummy_la_SOURCES): Ditto.
	* gmp-impl.h (mpn_divisible_p): Add prototype.

	* urandom.h: Remove file.
	* Makefile.am (EXTRA_DIST): Remove it.

	* tests/mpz/convert.c, dive.c, io.c, logic.c, reuse.c, t-2exp.c,
	t-fdiv.c, t-fdiv_ui.c, t-gcd.c, t-jac.c, t-mul.c, t-pow.c,
	t-powm.c, t-powm_ui.c, t-root.c, t-sqrtrem.c, t-tdiv.c,
	t-tdiv_ui.c: Use RANDS, initialized by tests_rand_start.

	* tests/mpz/t-pow.c: New file, being t-pow_ui renamed and with some
	further tests added.
	* tests/mpz/t-pow_ui.c: Remove file.
	* tests/mpz/Makefile.am (check_PROGRAMS): Update.

	* tests/t-modlinv.c: Don't use urandom.h.
	* tests/mpz/bit.c, tests/mpz/t-scan.c: Ditto.
	* tests/mpq/t-cmp.c, tests/mpq/t-cmp_ui.c, tests/mpq/t-get_d.c: Ditto.
	* tests/mpf/reuse.c, t-add.c, t-conv.c, t-dm2exp.c, t-muldiv.c,
	t-sqrt.c, t-sub.c: Ditto.

	* tests/misc.c (tests_rand_start, tests_rand_end): New functions.
	(tests_start, tests_end): Use them.
	(urandom): New function.
	* tests/tests.h: Add prototypes.

	* mpz/random.c: Rewrite using mpz_urandomb and RANDS.
	* mpn/generic/random.c: Rewrite using _gmp_rand and RANDS.
	* mpn/generic/random2.c: Use RANDS not random() etc.

	* gmp-impl.h (__gmp_rands, __gmp_rands_initialized): Add externs.
	(gmp_randstate_ptr): New typedef.
	(RANDS, RANDS_CLEAR): New macros.

	* rands.c: New file.
	* Makefile.am (libgmp_la_SOURCES): Add it.

	* configure.in (mpn_objs_in_libmp): New AC_SUBST.
	* Makefile.am (libmp_la_DEPENDENCIES): Use it.

2001-03-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64/udiv_qrnnd.asm: New file.

2001-03-01  Kevin Ryde  <kevin@swox.se>

	* mpbsd/rpow.c: New file.
	* mpbsd/Makefile.am (libmpbsd_la_SOURCES): Add it
	(nodist_libmpbsd_la_SOURCES): Remove pow_ui.c.
	* Makefile.am (MPBSD_OBJECTS): Add rpow.lo, remove pow_ui.lo.
	(libmp_la_DEPENDENCIES): Add mpz/n_pow_ui.lo.

	* mpz/ui_pow_ui.c: Rewrite using mpz_n_pow_ui.
	* mpz/pow_ui.c: Ditto, and no longer provide rpow for mpbsd.

	* mpz/n_pow_ui.c: New file, rewrite of pow_ui.c and ui_pow_ui.c.  Use
	less temporary memory, strip factors of 2 from the base, use mpn_mul_2
	if available.
	* mpz/si_pow_ui.c: New file.
	* mpz/Makefile.am (libmpz_la_SOURCES): Add them.
	* Makefile.am (MPZ_OBJECTS): Ditto.
	* gmp-impl.h (mpz_n_pow_ui): Add prototype.
	* gmp-h.in (mpz_si_pow_ui): Add prototype.
	* gmp.texi (Integer Exponentiation): Add mpz_si_pow_ui.

	* acinclude.m4 (GMP_C_SIZES): Add BITS_PER_ULONG.
	Correction to mp_limb_t working check.
	* configure.in (limb_chosen): New variable.
	* tests/t-constants.c (BITS_PER_ULONG): Check this value.
	Add some reminders about tests that fail on Cray.

	* tests/refmpn.c (refmpn_mul_2): New function.
	* tests/refmpz.c (refmpz_pow_ui): Copied from tests/mpz/t-pow_ui.c
	* tests/tests.h: Add prototypes.

	* configure.in (none-*-*): Add ABI=longlong.
	* doc/configuration (Long long limb testing): Describe it.

	* gmp.texi (Low-level Functions): Move some commented out remarks ...
	* mpn/generic/mul_basecase.c: ... to here.

	* mpn/x86/README: Note "%=" as an alternative to "1:" in __asm__.

	* tests/trace.c (mp_trace_start): Print "bin" for binary.

	* mpn/generic/dump.c: Add a couple of casts to keep gcc quiet.

	* gmp-h.in (mpn_incr_u, mpn_decr_u): Add parens around arguments.

	* mpbsd/mout.c, mpbsd/mtox.c (num_to_text): Remove unused variable.

	* mpfr/set_d.c (mpfr_get_d2): Declare "q" for 64-bit limbs.

2001-02-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64w/udiv_qrnnd.asm: Tune.

2001-02-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64w/udiv_qrnnd.asm: New file.

2001-02-26  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (arm): Optimize sub_ddmmss by testing for constant
	operands.
	* mpn/arm/invert_limb.asm: New file.

2001-02-24  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/lshift.c: Rewrite.
	* mpn/generic/rshift.c: Rewrite.

	* longlong.h: Use UWtype for external interfaces that expect mp_limb_t.

	* longlong.h (arm): #define invert_limb.

	* mpn/arm: Make labels have local scope.

	* configure.in (arm*-*-*): Set extra_functions.
	* longlong.h (arm): #define udiv_qrnnd.
	* mpn/arm/udiv.asm: New file.

2001-02-24  Kevin Ryde  <kevin@swox.se>

	* tune/many.pl: Add mpn_count_leading_zeros, mpn_count_trailing_zeros
	and mpn_invert_limb.  Add count_leading_zeros, count_trailing_zeros
	from a .h file.  Correction to modexact_1_odd prototype.  Support
	ansi2knr.
	* tune/speed.h, tune/common.c: Consequent changes.

	* demos/expr/*: Make a few more functions available in expressions,
	create only libexpr.a, misc minor updates.

	* mpn/Makeasm.am: Add some comments about suffix ordering.

	* tests/refmpn.c (rshift_make, lshift_make): No need to compare
	unsigned to zero.

	* mpq/mul.c: Detect and optimize squaring.

2001-02-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3: Convert files to `.asm'.

	* mpn/arm: Convert files to `.asm'.  Misc cleanups.
	* mpn/arm/submul_1.asm: New file.

2001-02-21  Kevin Ryde  <kevin@swox.se>

	* tune/tuneup.c (all): Only one compiler print should match, no need
	for #undef PRINTED_COMPILER.

	* mpfr/mpfr.h (mpfr_sgn): Use mpfr_cmp_ui (patch from Paul).

	* mpz/fib_ui.c: Update some remarks about alternative algorithms.
	* gmp.texi (Fibonacci Numbers Algorithm): Ditto.
	(Assigning Floats): Clarify mpf_swap swaps the precisions too.
	(Low-level Functions): Try to be clearer about negative cofactors.

2001-02-21  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/copyi.asm: Streamline for small operands.
	* mpn/sparc64/add_n.asm: Likewise.
	* mpn/sparc64/sub_n.asm: Likewise.

	* mpn/sparc64/copyd.asm: New file.

2001-02-20  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/lshift.asm: Rewrite.
	* mpn/sparc64/rshift.asm: Rewrite.

2001-02-19  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/add_n.asm: Rewrite using `majority' logic.
	* mpn/sparc64/sub_n.asm: Likewise.

	* tune/tuneup.c (all): Recognise DECC and MIPSpro compilers.

	* mpn/pa64/sqr_diagonal.asm: Use PROLOGUE/EPILOGUE.
	* mpn/pa642/sqr_diagonal.asm: Likewise.

	* configure.in (HAVE_ABI_$abi): Disable for now.

	* mpn/asm-defs.m4 (PROLOGUE): Use LABEL_SUFFIX.

	* acinclude.m4 (GMP_ASM_ATTR): New check, for hppa oddities.

2001-02-18  Torbjorn Granlund  <tege@swox.com>

	* mpn/hppa/hppa1_1/gmp-mparam.h: New file.
	* mpn/hppa/hppa2_0/gmp-mparam.h: New file.

	* mpn/pa64/sqr_diagonal.asm: New file.
	* mpn/pa64w/sqr_diagonal.asm: New file.
	* mpn/hppa/hppa1_1/sqr_diagonal.asm: New file.
	* mpn/hppa/hppa2_0/sqr_diagonal.asm: New file.

	* mpn/sparc32/v9/add_n.asm: Use `fitod' instead of `fxtod' for dummy
	FA-pipeline insns.
	* mpn/sparc32/v9/sub_n.asm: Likewise.

2001-02-18  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Known Build Problems): Notes on make, $* and K&R, misc
	tweaks elsewhere.
	(Low-level Functions): Use {} notation in mpn_sqrtrem.
	(Basecase Multiplication): Mention BASECASE_SQR_THRESHOLD.

	* mpfr/isnan.c (mpfr_number_p): Infinity is not a number.
	* mpfr/out_str.c: Pass strlen+1 for the block size to free.
	* mpfr/get_str.c: Correction for realloc to strlen+1.

	* acinclude.m4 (GMP_C_SIZES): Generate an error if mp_limb_t doesn't
	seem to work for some reason.

2001-02-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/gmp-mparam.h: Retune.

	* mpn/sparc32/v9/add_n.asm: New file.
	* mpn/sparc32/v9/sub_n.asm: New file.

	* mpn/sparc32/v9/mul_1.asm: Tune function entry.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.

	* mpn/sparc32/v9/sqr_diagonal.asm: New file.

2001-02-16  Kevin Ryde  <kevin@swox.se>

	* configure.in: Fix flags selection when $CC is a compiler known to us.

	* demos/expr/exprfr.c (e_mpfr_cos, e_mpfr_sin): mpfr_sin_cos now
	allows NULL for one parameter.

	* mpfr/*: Update to 20010215.
	* mpfr/trunc.c: Use -DOPERATION scheme, and gmp mpn_zero_p.
	* mpfr/sqrt.c: Use plain mpn_sqrtrem, not mpn_sqrtrem_new.
	* mpfr/sqrtrem.c: Remove file.
	* mpfr/Makefile.am (libmpfr_a_SOURCES): Add isnan.c and set_ui.c,
	remove sqrtrem.c and srandom.h.

	* configfsf.guess: Update to 2001-02-13.
	* configfsf.sub: Update to 2001-02-16.
	* config.sub (j90, t90): Remove special handing, configfsf.sub now ok.

	* Makefile.am (MPF_OBJECTS): Add a couple of missing $U's.

	* tune/tuneup.c: Identify compiler used (GCC and Sun C so far).

2001-02-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/mul_1.asm: Change `ld' to `lduw' and `st' to `stw'.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.

2001-02-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/mips.m4: New file.
	* configure.in (mips*-*-irix[6789]*): Use mips3/mips.m4.

	* mpn/powerpc64/sqr_diagonal.asm: New file.

	* mpn/mips3/sqr_diagonal.asm: New file.

2001-02-12  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc32/sqr_diagonal.asm: New file.

	* mpn/generic/sqr_basecase.c: Remove declaration of mpn_sqr_diagonal.
	Fix typo in header comment.

2001-02-12  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul.c, mpn/generic/mul_n.c, gmp-impl.h: Use
	mpn_mul_basecase for squaring below new BASECASE_SQR_THRESHOLD.
	* tune/tuneup.c gmp-impl.h: Tune BASECASE_SQR_THRESHOLD.

	* Makefile.am (libgmp.la, libmp.la): Revert change to build from
	mpn/libmpn.la etc, go back to explicitly listed objects.

	* configure.in: Recognise sparc64-*-*, not just sparc64-*-linux*.

2001-02-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/asm-defs.m4 (sqr_diagonal): New define_mpn.

	* mpn/alpha/sqr_diagonal.asm: New file.

2001-02-11  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Low-level Functions): Note mpn_get_str clobbers its input
	plus 1 extra limb.

	* mpfr/add.c,agm.c,exp2.c,exp3.c,generic.c,log2.c,pi.c,print_raw.c,
	set_d.c,sin_cos.c,sqrtrem.c,sub.c: Apply some tweaks for K&R.
	* tests/mpz/reuse.c, tests/mpq/t-md_2exp.c, demos/pexpr.c,
	demos/expr/t-expr.c: Ditto.

	* configure.in (HAVE_ABI_$abi): New define in config.m4.

	* gmp-impl.h (mpn_sqr_diagonal): Add prototype and define.
	* tune/speed.c,speed.h,common.c,many.pl: Add measuring of
	mpn_sqr_diagonal.

	* gmp.texi, acinclude.m4: Mention x86 solaris 2.7 has the reg->reg
	movq bug the same as 2.6.

	* mpfr/Makefile.am (EXTRA_DIST): Add mpfr-test.h and mpf2mpfr.h.

	* mpn/x86/README: Merge contents of README.family.
	* mpn/x86/README.family: Remove file.

	* mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add mode1o, gcd_finda,
	invert_limb, sqr_diagonal; remove mod_1_rs; sort alphabetically.

2001-02-10  Torbjorn Granlund  <tege@swox.com>

	* configure.in (gmp_mpn_functions_optional): List sqr_diagonal.

	* mpn/powerpc32/aix.m4: Use unnamed csects.
	* mpn/powerpc64/aix.m4: Likewise.

	* acconfig.h: Add #undef of mpn_sqr_diagonal.
	Remove lots of spacing.

	* configure.in (syntax testing section): Match power* instead of
	powerpc*.
	* mpn/power: Convert files to `.asm'.
	Prefix umul_ppmm and sdiv_qrnnd.
	Update some comments.

2001-02-09  Kevin Ryde  <kevin@swox.se>

	* acconfig.h: Add HAVE_NATIVE_mpn_modexact_1_odd and
	HAVE_NATIVE_mpn_modexact_1c_odd.

	* configure.in (CCAS): Don't override a user selection.

	* mpq/cmp_ui.c: DIVIDE_BY_ZERO if den2==0.

2001-02-08  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/sqr_basecase.c: Use mpn_sqr_diagonal when appropriate.

2001-02-07  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Low-level Functions): mpn_preinv_mod_1 now undocumented.

	* mpn/generic/random2.c (myrandom): Use rand() on mingw.

	* mpn/alpha/gmp-mparam.h: Update tuned parameters.

2001-02-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/ev6/gmp-mparam.h: Retune.

2001-02-05  Kevin Ryde  <kevin@swox.se>

	* Makefile.am (libgmp, libmp): Construct from mpn/libmpn.la etc rather
	than explicitly listed objects.

	* urandom.h: Use rand() on mingw.

	* mpn/powerpc64/lshift.asm,addsub_n.asm: Use r1 not 1.

2001-02-04  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/copyi.asm: New file.
	* mpn/ia64/copyd.asm: New file.

2001-02-04  Kevin Ryde  <kevin@swox.se>

	* mpn/alpha/ev5/gmp-mparam.h, mpn/mips3/gmp-mparam.h,
	mpn/powerpc32/gmp-mparam.h, mpn/powerpc64/gmp-mparam.h,
	mpn/sparc64/gmp-mparam.h, mpn/x86/*/gmp-mparam.h:
	Update tuned parameters.

	* mpn/x86/i486: New directory.
	* configure.in (i486-*-*): Use it.
	* mpn/x86/i486/gmp-mparam.h: New file.

	* mpn/x86/pentium/mode1o.asm: New file.
	* mpn/x86/p6/mode1o.asm: New file.

	* tune/many.pl: Use $(ASMFLAGS_PIC) and $(CFLAGS_PIC).

	* gmp.texi (Integer Division): Another rewording of 2exp divisions.

2001-02-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/arm/gmp-mparam.h: Tune.

	* mpn/ia64/popcount.asm: Put a `;;' break at end of main loop.

	* configure.in (arm*-*-*): Set gcc_cflags in order to pass
	$fomit_frame_pointer.

	* tests/mpz/t-mul.c (base_mul): Remove an unused variable.

2001-02-02  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (TIME): New macro.
	(main): Use TIME--print timing more accurately.
	(setup_error_handler): Increase RLIMIT_DATA to 16 Mibyte.

	* longlong.h (arm): Add __CLOBBER_CC to add_ssaaaa and sub_ddmmss.

2001-02-02  Kevin Ryde  <kevin@swox.se>

	* configure.in: Don't remove gmp-mparam.h and mpn source links under
	--no-create since in that case they're not re-created.

	* demos/expr: New directory.
	* Makefile.am (SUBDIRS, allprogs): Add it.
	* demos/expr/README, Makefile.am, expr.c, exprv.c, exprz.c, exprza.c,
	exprq.c, exprqa.c, exprfa.c, exprf.c, exprfr.c, exprfra.c, expr.h,
	expr-impl-h.in, run-expr.c, t-expr.c: New files.
	* configure.in: Generate demos/expr/Makefile & demos/expr/expr-impl.h.

	* Makefile.am: Remove mpfr from main libgmp.
	* mpfr/Makefile.am: Build and install separate libmpfr.a.
	* mpfr/*: Update to mpfr 2001.

	* gmp-h.in (__GNU_MP_VERSION_MINOR): Bump to 2.
	* Makefile.am (libtool -version-info): Bump appropriately.
	* NEWS: Updates.

	* tune/divrem1div.c, tune/divrem1inv.c, tune/divrem2div.c,
	tune/divrem2inv.c: Renamed from divrem_1_div.c, divrem_1_inv.c,
	divrem_2_div.c, divrem_2_inv.c, to be unique in DOS 8.3 filenames.
	* tune/Makefile.am (libspeed_la_SOURCES): Update.

	* mpn/x86/*/README, mpn/x86/README.family: Misc updates.
	* tune/README: Misc updates.
	* doc/configuration: Misc updates.

	* mpn/x86/pentium/mmx/gmp-mparam.h: Change UDIV_PREINV_TIME to
	UDIV_NORM_PREINV_TIME.

	* mpz/pprime_p.c: Use ASSERT_ALWAYS instead of abort.

	* rand.c (__gmp_rand_lc_scheme): Add "const".
	(struct __gmp_rand_lc_scheme_struct): Make astr "const char *".

	* demos/calc/calc.y, demos/calc/calclex.l: Add kron function.

	* tests/devel/try.c: Partial rewrite, new scheme of function types,
	allow result validation functions, add sqrtrem and jacobi testing.
	* tune/many.pl: Corresponding updates.
	* tests/devel/Makefile.am: Add a convenience rule for libtests.la.

	* tests/refmpz.c: New file.
	* tests/Makefile.am: Add it.
	* tests/misc.c (mpz_erandomb, mpz_erandomb_nonzero): New functions.
	* tests/tests.h: Add prototypes.

	* mpn/x86/k6/cross.pl: Add a couple more exceptions.

	* gmp.texi: Don't use @nicode{'\0'}, it doesn't come out right in tex.
	(Introduction to GMP): Mention Cray vector systems.
	(Build Options): Describe --enable-mpfr, refer to its manual.  Add
	Crays under supported CPUs.
	(Debugging): Add notes on source file paths.
	(Autoconf): New section.
	(Assigning Integers): Note truncation by mpz_set_d, mpz_set_q and
	mpz_set_f.
	(Converting Integers): Note the size mpz_get_str allocates.
	(Floating-point Functions): Rewrite introduction, clarifying some
	points about precision handling.
	(Converting Floats): Note the size mpf_get_str allocates, and that it
	gives an empty string for zero.  Add mpf_get_si and mpf_get_ui.
	(Float Comparison): Give the formula mpf_reldiff calculates.
	(Miscellaneous Float Functions): Add mpf_integer_p and mpf_fits_*_p.
	(Random Number Functions): Misc rewordings for clarity.
	(Random State Initialization): Ditto.
	(Custom Allocation): Remove note on deallocate_function called with 0,
	misc rewording and clarifications.
	(Exact Remainder): New section.
	(Binary GCD): A few words on initial reduction using division.
	(Accelerated GCD): Refer to exact remainder section.
	(Extended GCD): Extra remarks on single versus double selection.
	(Jacobi Symbol): Update for mpz/jacobi.c rewrite and modexact_1_odd.
	(Modular Powering Algorithm): Refer to exact remainder section.
	(Assembler SIMD Instructions): Update remarks on MMX.
	(Contributors): Amend to "Divide and Conquer" division.
	(References): Tweak some formatting.  Add "Proof of GMP Fast Division
	and Square Root Implementations" by Paul Zimmermann.

2001-01-31  Torbjorn Granlund  <tege@swox.com>

	* configure.in: Don't ever pass -mips3; let ABI flags imply ISA.

2001-01-31  Kevin Ryde  <kevin@swox.se>

	* tune/time.c: Remove unnecessary longlong.h.
	(speed_endtime): Add some extra diagnostics.

	* tests/mpz/t-fdiv_ui.c, tests/mpz/t-tdiv_ui.c: Use unsigned long for
	the divisor, not mp_limb_t.
	* tests/mpz/t-jac.c (try_base): Use %llu for long long limb.
	* tests/trace.c: Add <string.h> for strlen.

	* tune/freq.c (speed_cpu_frequency_proc_cpuinfo): Ignore "cycle
	frequency" of 0, allow "BogoMIPS" as well as "bogomips".

	* macos/Makefile.in: Add mpf/fits_s.c and mpf/fits_u.c objects.

2001-01-30  Torbjorn Granlund  <tege@swox.com>

	* longlong.h: Add add_ssaaaa and sub_ddmmss for 64-bit sparc.

2001-01-29  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc64/addmul_1.asm: Prefix registers with an `r'.
	* mpn/powerpc64/submul_1.asm: Likewise.
	* mpn/powerpc64/mul_1.asm: Likewise.

	* configure.in (alpha*-*-*): Amend last change to handle pca*.

2001-01-29  Kevin Ryde  <kevin@swox.se>

	* tune/speed.h (SPEED_ROUTINE_INVERT_LIMB_CALL): Don't let the
	compiler optimize everything away.

	* tune/speed.c, tune/speed.h, tune/common.c, tune/Makefile.am: Measure
	operator_div, operator_mod, mpn_divrem_2_div, mpn_divrem_2_inv,
	mpn_sb_divrem_m3, mpn_sb_divrem_m3_div, mpn_sb_divrem_m3_inv,
	mpn_dc_divrem_sb_div, mpn_dc_divrem_sb_inv.
	* tune/divrem_2_div.c, tune/divrem_2_inv.c, tune/sb_div.c,
	tune/sb_inv.c: New files.

	* tune/tuneup.c, gmp-impl.h, tune/speed.h, tune/common.c,
	tune/Makefile.am: Tune SB_PREINV_THRESHOLD and DIVREM_2_THRESHOLD.

	* mpn/generic/divrem_2.c: Use new DIVREM_2_THRESHOLD.
	* mpn/generic/sb_divrem_mn.c: Use new SB_PREINV_THRESHOLD.

	* mpn/x86/p6/mmx/lshift.asm, mpn/x86/p6/mmx/rshift.asm: New files,
	just m4 include()ing the P55 code.
	* configure.in (pentium[23]-*-*): Remove x86/pentium/mmx from path.

2001-01-27  Kevin Ryde  <kevin@swox.se>

	* configure.in (AC_CHECK_FUNCS): Add srand48.
	* tune/speed.c: Use this test.

	* acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): Allow "egcs-" prefix on gcc
	--version, warn if the format is unrecognised.
	(GMP_COMPARE_GE): Guard against empty $1 not only on last arg.
	(GMP_INIT, GMP_FINISH, GMP_PROG_M4): Obscure or eliminate literal
	"dnl"s since autoconf thinks they indicate faulty macros.

	* mpz/get_str.c, mpf/get_str.c: Make allocated string block exactly
	strlen(str)+1 bytes.
	* mpz/dump.c, mpf/dump.c, tests/mpz/convert.c: Use this size when
	freeing.
	* tests/mpf/t-conv.c: Ditto, and ensure x==0 is exercised.

	* tests/mpz/t-fits.c: New file.
	* tests/mpz/Makefile.am: Add it.

	* tests/mpf/t-fits.c: New file.
	* tests/mpf/t-get_si.c: New file.
	* tests/mpf/t-int.c: New file.
	* tests/mpf/Makefile.am: Add them.

	* mpf/fits_s.c: New file.
	* mpf/fits_u.c: New file.
	* mpf/get_si.c: New file.
	* mpf/get_ui.c: New file.
	* mpf/int_p.c: New file.
	* Makefile.am, mpf/Makefile.am: Add them.
	* gmp-h.in (mpf_fits_*_p, mpf_get_si, mpf_get_ui, mpf_integer_p): Add
	prototypes.

	* tests/memory.c (tests_allocate, tests_reallocate): Guard against
	size==0.

	* tests/mpz/*.c, tests/mpq/*.c, tests/mpf/*.c: Uses tests_start and
	tests_end.

	* gmp-impl.h (USE_LEADING_REGPARM): Fix conditionals.

2001-01-23  Kevin Ryde  <kevin@swox.se>

	* configure.in, mpn/Makeasm.am (ASMFLAGS_PIC): New substitution,
	allowing -DPIC to be suppressed on cygwin.
	(CFLAGS_PIC): New substitution, use it and $(CCAS) directly, rather
	than $(LIBTOOL), avoiding a problem with FreeBSD 2.2.8.

	* mpn/x86/k6/mode1o.asm, mpn/x86/k7/mode1o.asm: Remove an unnecessary
	+[.-L(here)] from _GLOBAL_OFFSET_TABLE_, avoids a segv from gas 1.92.3.
	* mpn/x86/README.family: Add notes on the problem.

2001-01-20  Torbjorn Granlund  <tege@swox.com>

	* configure.in (alpha*-*-*): Default `flavour' to ev4.

2001-01-19  Kevin Ryde  <kevin@swox.se>

	* assert.c, gmp-impl.h (__gmp_assert_fail): Change return type to
	void, since it's no longer used in expressions.

	* mpn/x86/addsub_n.S: Remove file, since it doesn't work and it upsets
	tune/many.pl.

	* mpz/jacobi.c: Rewrite, but still binary algorithm; accept zero and
	negative denominators; merge mpz_jacobi and mpz_legendre, add
	mpz_kronecker; use mpn directly, add special cases for size==1.
	* gmp.texi (Number Theoretic Functions): Update.
	* gmp-h.in (mpz_kronecker): Add prototype.
	* gmp-impl.h (USE_LEADING_REGPARM): New macro.
	* tests/mpz/t-jac.c: Test mpz_kronecker.
	* mpz/legendre.c: Remove file.
	* Makefile.am, mpz/Makefile.am: Update.

	* longlong.h (alpha count_leading_zeros): Use __attribute__ ((const))
	when possible, add parameter to prototype.
	(ia64 udiv_qrnnd): Use for all compilers, not just gcc.
	(pentium count_trailing_zeros): Use count_leading_zeros.

	* acinclude.m4 (GMP_C_ATTRIBUTE_CONST, GMP_C_ATTRIBUTE_NORETURN): New
	macros.
	* configure.in: Use them.
	* gmp-impl.h (ATTRIBUTE_CONST, ATTRIBUTE_NORETURN): New macros.
	(mpn_invert_limb): Add ATTRIBUTE_CONST.
	(__gmp_assert_fail): Add ATTRIBUTE_NORETURN.

2001-01-18  Kevin Ryde  <kevin@swox.se>

	* gmp-h.in, gmp-impl.h (__gmp_allocate_func, __gmp_reallocate_func,
	__gmp_free_func): Move prototypes from gmp-impl.h to gmp-h.in, for the
	benefit of gmp++.h.

	* gmp-impl.h, tests/misc.c, tests/tests.h: Move MPZ_SET_STR_OR_ABORT
	and MPF_SET_STR_OR_ABORT to mpz_set_str_or_abort and
	mpf_set_str_or_abort in libtests.
	* tests/mpz/convert.c, tests/mpz/t-bin.c, tests/mpz/t-get_si.c,
	tests/mpz/t-jac.c, tests/mpz/t-misc.c, tests/mpq/t-md_2exp.c,
	tests/mpq/t-set_f.c, tests/mpf/t-conv.c, tests/mpf/t-misc.c: Update.

	* mpn/generic/sqrtrem.c: Use MPN_COPY_INCR (for when rp==NULL).

	* tests/mpz/reuse.c: Only run mpz_divexact_gcd on positive divisors.

2001-01-18  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (main): Accept -vml option.
	(fns): List `hamdist', `pow', `nextprime'.
	(mpz_eval_expr): Return -1 for `popc' of negative.
	(mpz_eval_expr): Handle `hamdist', `pow', `nextprime'.

2001-01-15  Kevin Ryde  <kevin@swox.se>

	* mpn/alpha/ev5/mode1o.c: New file.

	* tune/freq.c (speed_cpu_frequency_measure): Check cycles_works_p
	before running speed_cyclecounter.
	* tune/speed.h (cycles_works_p): Add prototype.

2001-01-13  Torbjorn Granlund  <tege@swox.com>

	* tests/rand/t-rand.c (farr): Fix typo.
	(zarr): Fix typo.

2001-01-12  Kevin Ryde  <kevin@swox.se>

	* mpz/kronsz.c: Don't depend on right shifting a negative.

	* mpn/x86/gmp-mparam.h: New file.

	* mpn/x86/pentium/mmx/mul_1.asm: New file.

2001-01-11  Torbjorn Granlund  <tege@swox.com>

	* mpz/kronsz.c: Temporary workaround for Cray right shift oddities.
	Explicitly compare against zero in tests.

2001-01-10  Kevin Ryde  <kevin@swox.se>

	* mpz/kronzs.c: Don't depend on right shifting a negative.

2001-01-09  Torbjorn Granlund  <tege@swox.com>

	* tests/t-constants.c: Disable some undefined tests.
	(CHECK_MAX_S): Remove workaround for gcc 2.95.2 bug recently added.

2001-01-09  Kevin Ryde  <kevin@swox.se>

	* tests/t-constants.c: Add more diagnostics.
	(CHECK_MAX_S): Fix for gcc 2.95.2 -mpowerpc64 -maix64.

	* mpn/x86/k6/mode1o.asm: New file.
	* mpn/x86/k7/mode1o.asm: New file.

	* mpn/asm-defs.m4 (modexact_1_odd, modexact_1c_odd): New define_mpn's.
	(__clz_tab, modlimb_invert_table, PROLOGUE, EPILOGUE): Add asserts for
	GSYM_PREFIX.
	* mpn/x86/x86-defs.m4 (Zdisp): Add a movzbl.

	* tests/mpz/t-jac.c (check_a_zero): New test.
	(check_squares_zi): Fix to use (a^2/b), not (a*b/b); revert last
	change avoiding a,b=0, both are fine.
	(try_2den): Don't use mpz_kronecker_ui for the expected answer.
	(try_*): Call abort rather than exit.

	* mpz/kronzu.c, mpz/kronzs.c: Fix for a=0.

	* tune/tuneup.c (USE_PREINV_MOD_1): Fix to use new DATA_HIGH_LT_R.

2001-01-08  Torbjorn Granlund  <tege@swox.com>

	* urandom.h: Amend 2000-11-21 change to also handle cygwin.

2001-01-08  Kevin Ryde  <kevin@swox.se>

	* tune/many.pl: Updates for move to tests/devel, add modexact_1_odd,
	don't assume C files can't have carry-in entrypoints, remove
	$(TRY_TESTS_OBJS) now in libtests.

	* tests/devel/try.c, tests/refmpn.c, tests/tests.h: Remove
	mpn_mod_1_rshift testing.

	* tune/tuneup.c (fft_step_size): Test for overflow using the actual
	mp_size_t, don't use BITS_PER_INT.

	* tune/speed.c (r_string): "r" is a limb, use BITS_PER_MP_LIMB and
	change LONG_ONES to LIMB_ONES.
	* tune/time.c (M_2POWU): Use INT_MAX rather than BITS_PER_INT.

	* extract-dbl.c (BITS_PER_PART): Use BITS_PER_MP_LIMB not
	BITS_PER_LONGINT.

	* mpz/inp_raw.c, mpz/out_raw.c: Add private defines of BITS_PER_CHAR.
	* mpz/fac_ui.c, tests/mpz/t-fac_ui.c: Don't use BITS_PER_LONGINT.
	* tests/mpz/t-get_si.c: Don't use BITS_PER_LONGINT, do the LONG_MAX
	tests with some explicit code.

	* mpn/*/gmp-mparam.h, acinclude.m4, tests/t-constants.c
	(BITS_PER_LONGINT, BITS_PER_INT, BITS_PER_SHORTINT, BITS_PER_CHAR):
	Remove defines, remove probings, remove tests.

	* tune/tuneup.c (MODEXACT_1_ODD_THRESHOLD): Add tuning.

	* tune/speed.c,speed.h,common.c: Add measuring of mpn_modexact_1_odd,
	mpn_gcd_finda, and an "N" form for mpn_gcd_1.

	* tests/mpz/t-jac.c (check_squares_zi): Ensure random a,b != 0.

2001-01-07  Kevin Ryde  <kevin@swox.se>

	* configure.in (gmp_mpn_functions): Add mode1o, remove mod_1_rs.

	* mpn/generic/mod_1_rs.c: Remove file, no longer needed.
	* gmp-h.in (mpn_mod_1_rshift): Remove prototype and define.

	* mpq/set_f.c: Use MPN_STRIP_LOW_ZEROS_NOT_ZERO.

	* mpz/kronzu.c, mpz/kronzs.c, mpz/kronuz.c, mpz/kronsz.c: Use
	mpn_modexact_1_odd, new style MPN_STRIP_LOW_ZEROS_NOT_ZERO, and new
	JACOBI macros.  Various rearrangements supporting all this.

	* mpn/generic/gcd_1.c: Use mpn_modexact_1_odd, reduce u%v if u much
	bigger than v when size==1, some rearrangements supporting this.

	* gmp-impl.h (JACOBI_*): More macros, add some casts to "int".
	(MPN_STRIP_LOW_ZEROS_NOT_ZERO): Add a "low" parameter.
	(mpn_modexact_1_odd, mpn_modexact_1c_odd): Add prototype and defines.
	(MODEXACT_1_ODD_THRESHOLD): New threshold.
	(MPN_MOD_OR_MODEXACT_1_ODD, JACOBI_MOD_OR_MODEXACT_1_ODD): New macros.

	* mpn/generic/mode1o.c: New file.

	* tests/mpz/reuse.c: Add testing of mpz_divexact_gcd.
	* tests/mpz/t-fac_ui.c: Use libtests for memory leak checking.
	* tests/mpz/t-fib_ui.c: Add a usage comment.

	* tests/mpz/bit.c: Use libtests.
	* tests/mpz/t-scan.c: Remove unused subroutines.
	* tests/devel/try.c: Use libtests, define PROT_NONE if the system
	doesn't.

	* tests/spinner.c, tests/x86check.c: Use tests.h.
	* tests/trace.c: Use tests.h, add mpf_trace.
	* tests/refmpn.c: Use tests.h, add refmpn_malloc_limbs_aligned,
	refmpn_tstbit, refmpn_neg.

	* tune/common.c, tune/speed.h: Update for functions moved to
	tests/misc.c.

	* tune/Makefile.am, tests/mpz/Makefile.am, tests/mpq/Makefile.am,
	tests/mpf/Makefile.am: Use tests/libtests.la.

	* configure.in (AC_OUTPUT): Update for new directories.
	(x86 CALLING_CONVENTIONS_OBJS): Use .lo for libtests.la, allow
	ansi2knr on x86check.c.

	* tests/Makefile.am: Establish new libtests.la convenience library,
	add mpz, mpq, mpf, mpbsd subdirectories.
	* tests/tests.h: New file.
	* mpn/tests/ref.h,try.h: Remove files, now in tests.h.

	* tests/mpf/ref.c: Move to tests/refmpf.c, rename functions to refmpf.
	* tests/mpf/t-add.c, tests/mpf/t-sub.c: Use libtests.
	* tests/mpf/Makefile.am: Update.

	* tests/memory.c: New file.
	* tests/misc.c: New file, a few subroutines from the test programs.

	* mpz/tests, mpq/tests, mpf/tests, mpbsd/tests: Move directories to
	tests/mpz etc.
	* mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am, mpbsd/Makefile.am
	(SUBDIRS): Remove.

	* tests/devel: New directory.
	* mpn/tests/*.c: Move programs to tests/devel.
	* mpn/tests/Makefile.am, mpn/tests/README: Move to tests/devel, update.

	* mpn/tests/ref.c: Move to tests/refmpn.c.
	* mpn/tests/spinner.c,trace.c,x86call.asm,x86check.c: Move to tests
	directory.

	* tests/t-constants.c: Add checks of HIGHBIT, MAX and MIN constants,
	simplify ANSI vs K&R stringizing, use correct printf format types, do
	all tests before aborting.

2001-01-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/gmp-mparam.h: Retune.

2001-01-05  Kevin Ryde  <kevin@swox.se>

	* configure.in (mp.h): Only create this under --enable-mpbsd.

	* demos/calc: New subdirectory, move demos/calc* to it.
	* demos/calc/Makefile.am: New file, split from demos/Makefile.am.
	* demos/Makefile.am: Update.
	* configure.in (AC_OUTPUT): Add demos/calc/Makefile.

	* tests/t-constants.c (CALC_BITS_PER_TYPE etc): Use a run-time test
	for how many bits work in a give type, don't assume bits==8*sizeof.

2001-01-04  Kevin Ryde  <kevin@swox.se>

	* mpz/fits_s.c, mpz/fits_u.c: New files, split from fits.c, use plain
	UINT_MAX etc, not MPZ_FITS_UTYPE_SDT etc.
	* mpz/fits.c: Remove file.
	* mpz/Makefile.am, macos/Makefile.in: Update.

	* gmp-impl.h (UNSIGNED_TYPE_MAX etc): Remove these generic forms.
	(MPZ_FITS_[SU]TYPE_SDT): Remove these.
	(UINT_MAX etc): Provide a full set of defaults.
	* gmp-h.in (__GMP_MP_SIZE_T_INT): New define.

	* mpz/tests/t-scan.c: New file.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it.

	* mpz/scan0.c, mpz/scan1.c: Rewrite, don't read beyond allocated
	memory, support negatives, return ULONG_MAX for no bit found.
	* gmp.texi (Integer Logic and Bit Fiddling): Update.

2001-01-03  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/dive.c: Generate test operands using new random functions.
	* mpz/tests/io.c: Likewise.
	* mpz/tests/logic.c: Likewise.
	* mpz/tests/t-2exp.c: Likewise.

	* stack-alloc.c (__gmp_tmp_alloc): Round `now' to required alignment.

	* stack-alloc.h (__TMP_ALIGN): Append `L'.

	* gmp-impl.h: For Cray, #include limits.h.
	(LONG_MIN): New #define.
	(ULONG_HIGHBIT): #define in terms of ULONG_MAX.
	(LONG_HIGHBIT): #define as LONG_MIN.
	(USHRT_MAX): New name for USHORT_MAX.
	(SHRT_MAX): New name for SHORT_MAX.
	(SHRT_MIN): New #define.
	(USHORT_HIGHBIT,SHORT_HIGHBIT): Removed.

	* mpbsd/tests/t-misc.c (check_itom [data]): *SHORT* => *SHRT*;
	remove code disabling a test for Cray.

	* tests/t-constants.c (CHECK_CONSTANT): Cast parameters to long.

	* mpn/generic/mul_n.c (mpn_kara_sqr_n): Remove unused variable `t'.
	(mpn_kara_mul_n): Likewise.

	* mpz/fac_ui.c (MPZ_SET_1_NZ): Actually use `__z'.

	* mpz/tests/t-jac.c
	(main, check_squares_zi): Generate test operands using new random
	functions.

	All changes below on this date for enabling `make; make check'
	with C++ compilers:

	* mpz/tests/t-pow_ui.c (debug_mp, ref_mpz_pow_ui): Provide prototypes.

	* mpz/tests/t-mul.c (debug_mp, base_mul, ref_mpz_mul):
	Provide prototypes.
	(dump_abort): Provide prototype and declare properly for C++.

	* mpz/tests/t-jac.c: #include stdlib.h and sys/time.h.

	* mpz/tests/t-fdiv.c
	(dump_abort): Provide prototype and declare properly for C++.
	(debug_mp): Provide prototype.
	* mpz/tests/t-fdiv_ui.c: Likewise.
	* mpz/tests/t-gcd.c: Likewise.
	* mpz/tests/t-powm.c: Likewise.
	* mpz/tests/t-powm_ui.c: Likewise.
	* mpz/tests/t-sqrtrem.c: Likewise.
	* mpz/tests/t-tdiv_ui.c: Likewise.
	* mpz/tests/t-tdiv.c: Likewise.

	* mpz/tests/t-2exp.c: #include stdlib.h and sys/time.h.
	Remove #include of longlong.h.

	* mpz/tests/io.c: #include config.h, stdlib.h, sys/time.h, and
	conditionally unistd.h.

	* mpz/tests/dive.c: #include stdlib.h and sys/time.h.
	(dump_abort): Provide prototype and declare properly for C++.
	(debug_mp): Provide prototype.
	* mpz/tests/logic.c: Likewise.

	* mpz/tests/convert.c (debug_mp): Provide prototype.
	* mpz/tests/t-root.c (debug_mp): Likewise.

	* mpz/tests/bit.c: #include stdlib.h and sys/time.h.

	* mpq/tests/t-get_d.c: #include stdlib.h and sys/time.h.
	(dump): Provide prototype and declare properly for C++.

	* mpq/tests/t-cmp_ui.c: #include stdio.h, stdlib.h and sys/time.h.
	(ref_mpq_cmp_ui): Declare properly for C++.

	* mpq/tests/t-cmp.c: #include stdlib.h and sys/time.h.
	(ref_mpq_cmp): Declare properly for C++.
	(dump): Delete unused function.

	* mpf/random2.c (myrandom): New function.
	(mpf_random2): Use it.

	* mpn/generic/random2.c: #include stdlib.h (for random/mrand48).
	(myrandom): New function.
	(mpn_random2): Use it.

	* mpf/tests/t-add.c: #include stdlib.h and sys/time.h.
	(oo): Remove unused function.
	* mpf/tests/t-conv.c: Likewise.
	* mpf/tests/t-sub.c: Likewise.
	* mpf/tests/t-dm2exp.c: Likewise.
	* mpf/tests/t-muldiv.c: Likewise.
	* mpf/tests/t-sqrt.c: Likewise.

	* mpf/tests/reuse.c: #include stdlib.h and sys/time.h.
	Use PROTO on some typedefs.
	(oo): Remove function.
	(dump_abort): Call mpf_dump instead of oo.

	* mpf/set_str.c: #include stdlib.h (for strtol).

	* mpf/random2.c: #include stdlib.h (for random/mrand48).
	* mpn/alpha/udiv_arnnd: File deleted.

	* Remove K&R function headers.

2001-01-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul.c: Clean up spacing and indentation.

	* mpn/generic/mul_fft.c (mpn_fft_add_modF): Use mpn_decr_u.
	Clean up spacing and indentation.

	* extract-dbl.c: Generalize to handle smaller limb sizes.

2001-01-01  Torbjorn Granlund  <tege@swox.com>

	* mpbsd/mout.c: Output newline after "0".

2000-12-31  Torbjorn Granlund  <tege@swox.com>

	* ltmain.sh: Remove space between `#!' and `$SHELL' when generating
	`libtool'.

	* mpbsd/tests/t-misc.c (check_itom): Exclude test for all Cray
	vector systems.  Correct comment.

2000-12-31  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (ABI and ISA): New enough gcc needed for mips n32 etc, gcc
	2.95 needed for sparc 64-bit ABI, gcc 2.8 needed for -mv8plus.

	* configure.in ([cjt]90,sv1-cray-unicos*): Preserve user specified
	MPN_PATH, amend test program indenting.
	(none-*-*): Add -DNO_ASM to gcc to disable longlong.h asm macros in
	generic C.

	* config.sub (j90, t90): Preserve these, don't let configfsf.sub turn
	them into c90.

	* config.guess (m68k-*-nextstep*,m68k-*-openstep*): Don't transform
	m68k to m68020, since m68k is already interpreted as 68020.

2000-12-30  Kevin Ryde  <kevin@swox.se>

	* mpq/neg.c: Rewrite, use mpn, avoid denominator copy if unnecessary.

	* mpz/tstbit.c: Rewrite, slightly simplified.
	* mpz/tests/bit.c (check_tstbit): New test, and add a couple more
	diagnostics elsewhere.

	* configure.in (x86 gcc_cflags_cpu): Add -m486 for gcc 2.7.2.
	(ccbase): Only use a known compiler in eval statements (avoids
	problems with non-symbol characters).
	(ccbase): Use GMP_PROG_CC_IS_GNU to identify gcc installed under a
	different name.
	(cclist): Use same style $abi as other variables.

	* acinclude.m4 (GMP_PROG_CC_IS_GNU): New macro.
	(GMP_GCC_MARCH_PENTIUMPRO): Use $ccbase to identify gcc.
	(GMP_ASM_TYPE): Define TYPE to empty, not "dnl", when no .type needed.
	(GMP_ASM_SIZE): Ditto for SIZE, which ensures EPILOGUE on the last
	line of a file doesn't leave a tab and no newline.
	(GMP_ASM_UNDERSCORE): Add a prototype for C++.

	* configure.in (sys/mman.h, mprotect): New tests.
	* mpn/tests/try.c: Use them, and HAVE_UNISTD_H too.

	* configure.in (getopt.h): Remove test.
	* tune/speed.c, mpn/tests/try.c (getopt.h): Remove include, since
	plain getopt() is in <unistd.h>.

	* configure.in, gmp-h.in (mips*-*-irix6*): Set limb_n32=longlong
	rather than using _ABIN32.

2000-12-29  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/reuse.c: Rename dump_abort => dump.
	* mpz/tests/reuse.c: Generate operands using gmp_rand*.
	* mpz/tests/convert.c: Likewise.

	* configure.in: Detect T90-ieee systems; move Cray path
	selection to after AC_PROG_CC.  Invoke AC_PROG_CPP.
	* mpn/cray/cfp: New directory.  Move cfp specific files here.
	* mpn/cray/cfp/mulwwc90.s: New file.
	* mpn/cray/cfp/mulwwj90.s: New file.
	* mpn/cray/mulww.s: Delete.

2000-12-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/cray/ieee/mul_1.c: New file.
	* mpn/cray/ieee/addmul_1.c: New file.
	* mpn/cray/ieee/submul_1.c: New file.
	* mpn/cray/ieee/gmp-mparam.h: New file.

	* mpn/cray/gmp-mparam.h: Disable UMUL_TIME and UDIV_TIME.

	* mpn/cray/hamdist.c: New file.
	* mpn/cray/popcount.c: New file.
	* mpn/cray/rshift.c: New file.
	* mpn/cray/lshift.c: New file.

	* longlong.h: Add count_leading_zeros for _CRAY.
	Reorganize _CRAY stuff.

2000-12-24  Kevin Ryde  <kevin@swox.se>

	* configure.in (alpha*-cray-unicos*): Disable SPEED_CYCLECOUNTER_OBJ,
	as tune/alpha.asm doesn't suit.

	* mpn/generic/sqrtrem.c, mpz/pow_ui.c, mpz/powm_ui.c, mpf/get_str.c,
	mpf/set_str.c: Use mpn_sqr_n when applicable, not mpn_mul_n.

2000-12-23  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_fft.c: Reformat.
	(mpn_fft_neg_modF): Remove.
	(mpn_fft_mul_2exp_modF): Inline mpn_fft_neg_modF.

	* mpn/cray/gmp-mparam.h: Retune.

	* configure.in (*-cray-unicos*): Pass `-O3 -htask0'.
	(vax*-*-*): Fix typo.

	* mpn/cray/mul_1.c: Use dynamic arrays, get rid of TMP_*.
	* mpn/cray/addmul_1.c: Likewise.
	* mpn/cray/submul_1.c: Likewise.
	* mpn/cray/add_n.c: Likewise.
	* mpn/cray/sub_n.c: Likewise.

	* configure.in (default cc_cflags,cc_64_cflags): Remove -g/add -O.
	(mips*-*-irix[6789]*]): Remove -g from cc_*_cflags.

2000-12-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_n.c: Delete K&R function headers.

	* mpn/generic/mul_n.c (mpn_kara_mul_n): Clean up type confusion
	between mp_limb_t and mp_size_t.
	(mpn_kara_sqr_n): Likewise.

	* mpn/generic/mul_n.c (mpn_kara_mul_n): Use mpn_incr_u.
	(mpn_kara_sqr_n): Likewise.

	* mpn/generic/mul_n.c (mpn_kara_mul_n): Change handling of `sign'
	to work around GCC 2.8.1 MIPS bug.

	* configure.in (implied alpha*-cray-unicos*): Remove -g from cc_cflags.

2000-12-21  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/invert_limb.asm: Simplify a bit.
	Add handling of bigend systems.
	* mpn/alpha/unicos.m4: Define `bigend'.
	* mpn/alpha/default.m4: Define `bigend' (to expand to nothing).

	* tests/t-constants.c (CHECK_CONSTANT): Print using %lx.

	* mpn/alpha/gmp-mparam.h: Remove sizes for plain C types.
	* mpn/alpha/ev5/gmp-mparam.h: Likewise.
	* mpn/alpha/ev6/gmp-mparam.h: Likewise.

	* mpn/alpha/unicos.m4: Define LEA.
	* mpn/alpha/default.m4: Likewise.
	* mpn/alpha/invert_limb.asm: Use LEA for loading symbolic addresses.
	* mpn/alpha/cntlz.asm: Likewise.

	* mpn/alpha/cntlz.asm: Don't use `ldbu', use slightly slower
	`ldq_u' + `extbl' instead.

	* mpn/alpha/unicos.m4: Define EXTERN.
	* mpn/alpha/default.m4: Define EXTERN (to expand to nothing).
	* mpn/alpha/cntlz.asm: Declare __clz_tab usign `EXTERN' (for the
	benefit of Unicos).

2000-12-21  Kevin Ryde  <kevin@swox.se>

	* mpn/alpha/unicos.m4 (GSYM_PREFIX): Define for the benefit of
	__clz_tab.

2000-12-20  Torbjorn Granlund  <tege@swox.com>

	* longlong.h: Add udiv_qrnnd and count_leading_zeros for _CRAYMPP
	systems.

2000-12-19  Torbjorn Granlund  <tege@swox.com>

	* configure.in (*sparc*-*-*): Remove -g from cc_cflags and acc_cflags.

	* mpn/generic/sqrtrem.c (mpn_sqrtrem): Separate `limb' values from
	`size' values.

	* configure.in (*-cray-unicos*): Add `-Wa,-B' to cc_cflags.

	* demos/pexpr.c (rstate): New variable.
	(main): Initialize rstate.
	(enum op_t): Add RANDOM.
	(fns): Add field for RANDOM.
	(mpz_eval_expr): Handle RANDOM.

2000-12-19  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/sqrtrem.c: Rewrite by Paul Zimmermann, based on his
	Karatsuba Square Root algorithm.
	* gmp.texi (Square Root Algorithm): Update.

	* tune/many.pl: New file.

	* mpn/tests/try.c,ref.[ch] (mpn_preinv_mod_1, mpn_sb_divrem_mn,
	mpn_tdiv_qr, mpn_gcd_finda, mpn_kara_mul_n, mpn_kara_sqr_n,
	mpn_toom3_mul_n, mpn_toom3_sqr_n): Add testing.
	* mpn/tests/ref.c: Cast some "0"s in function calls.

	* mpn/x86/k7/mmx/mod_1.asm: Add preinv_mod_1 entrypoint, remove extra
	variable for loop termination.

	* mpn/x86/p6/mmx/mod_1.asm: Remove file, in favour of the following.
	* mpn/x86/p6/mod_1.asm: New file.

	* mpn/x86/pentium/mod_1.asm: New file.

2000-12-18  Torbjorn Granlund  <tege@swox.com>

	* configure.in (mips*-*-irix[6789]*): Pass options to compiler using
	`-Wc'.

2000-12-18  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/pre_mod_1.asm: New file.

	* tune/tuneup.c (USE_PREINV_MOD_1): Tune this, rearrange mpn_divrem_1
	and mpn_mod_1 handling in support of it.
	* tune/Makefile.am: Consequent changes to divrem_1.c and mod_1.c.

	* gmp-impl.h (USE_PREINV_MOD_1, MPN_MOD_OR_PREINV_MOD_1): New macros.
	* mpn/generic/perfsqr.c, mpz/pprime_p.c: Use MPN_MOD_OR_PREINV_MOD_1.

	* configure.in: Let an asm mod_1 provide a preinv_mod_1 entrypoint.

	* mpn/alpha/default.m4: Remove some newlines, add some asserts.
	(r0 etc, f0 etc): Use defreg and deflit.
	(PROLOGUE, PROLOGUE_GP, EPILOGUE): Use GSYM_PREFIX.
	* mpn/alpha/unicos.m4: Remove some newlines, add some asserts.
	* mpn/alpha/invert_limb.asm: Remove unused second DATASTART parameter.
	* mpn/alpha/cntlz.asm: Use mpn_count_leading_zeros and __clz_tab.

	* mpn/asm-defs.m4 (changecom): Comments on portability.
	(__clz_tab, modlimb_invert_table): New macros, matching gmp-impl.h.
	(count_leading_zeros, count_trailing_zeros): New define_mpn's.
	(PROLOGUE etc): Comments on usage, add some asserts.
	(OPERATION_[lr]shift): Use m4_not_for_expansion, for the benefit of
	lorrshift multifunc.

	* mpn/Makeasm.am (RM_TMP): New variable controlling tmp-*.s
	removal, for development purposes.

	* mpz/fac_ui.c: Fix for long long limb by using mpn_mul_1 not
	mpz_mul_ui, and note some possible enhancements.

	* mpz/tests/t-fac_ui.c: New test.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it.
	* macos/Makefile.in: Ditto, and add t-fib_ui too.

	* mpn/generic/[lr]shift.c: Remove some DEBUG code adequately covered
	by new parameter ASSERTs.

	* longlong.h (count_trailing_zeros): Assert x!=0.

	* doc/configuration: Updates for new configure things, add some notes
	on test setups.

2000-12-16  Torbjorn Granlund  <tege@swox.com>

	* configure.in (*-*-aix): Pass -qmaxmem=20000 to xlc also for 64-bit
	compiles.
	* configure.in: Disable shared libs for *-*-ultrix*.

2000-12-15  Torbjorn Granlund  <tege@swox.com>

	* configure.in (powerpc*-*-*): Pass -Wa,-mppc when using gcc.

	* gmp-impl.h (_EXTERN_INLINE): #define different for GCC and other
	compilers.

	* gmp-h.in (__gmp_inline): Remove.
	* mp-h.in: Likewise.
	* mpn/generic/gcd.c: Use `inline' instead of `__gmp_inline'.

	* configure.in (mips*-*-irix[6789]*): Define *_ldflags.

2000-12-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/pre_mod_1.c: Use proper type for udiv_qrnnd
	parameter `dummy'.

	* mpn/generic/divrem_1.c: Use explicit `!= 0' in if statement.
	* mpn/generic/mod_1.c: Likewise.

2000-12-14  Kevin Ryde  <kevin@swox.se>

	* config.guess (mips-*-irix[6789]*): Transform to mips64.
	(m68k-*-nextstep* | m68k-*-openstep*): Transform to m68020.

2000-12-13  Torbjorn Granlund  <tege@swox.com>

	* tests/t-constants.c (main): Conditionalize use of PP_INVERTED.

	* mpn/mp_bases.c: Handle 4-bit limbs.
	(main): Add code for generating tables.

	* mpn/generic/popham.c: Handle limb bitsizes of 4, 8, 16.
	Suffix all 32-bit constant with `L'.
	Use CNST_LIMB for 64-bit constants.

2000-12-13  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (FIB_THRESHOLD): Defaults for 4,8,16 bits per limb, and
	an arbitrary fallback default.
	(modlimb_invert): Add efficient code for 8,16 (or 4) bits per limb.

	* configure.in (mips3, mips64): Don't bother with o32 (mips2 32-bit
	limb) on IRIX 6.

	* Makefile.am (SUBDIRS): Put "tests" first so tests/t-constants.c is
	run first, to pick up any limb size mismatch.

	* tune/tuneup.c (DIVREM_1, MOD_1): Fix result values, were off by 1.

	* mpz/fib_ui.c (table1, table2): Add data for 4,8,16 bits per limb.

2000-12-12  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (LIMBS_PER_DOUBLE): Define for any limb bitsize.

2000-12-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/mp_bases.c: Add tables for 8-bit and 16-bit limbs.
	Round existing `double' values properly.

	* gmp-h.in (__gmp_randstate_struct): Prefix field names with _mp_
	to keep out of user name space.
	(__gmp_randata_lc): Likewise.
	* randclr.c, randlc.c, randlc2x.c, randraw.c, randsd.c, randsdui.c:
	Corresponding changes.

	* gmp-impl.h (PP): #define for machines with BITS_PER_MP_LIMB
	of 2, 4, 8, and 16.
	(PP_FIRST_OMITTED): New, define for various BITS_PER_MP_LIMB.
	(PP_MASK): Remove.
	(PP_MAXPRIME): Remove.

	* mpn/generic/perfsqr.c: Generalize PP handling for machines with
	limbs of < 32 bits.  Allow PP_INVERTED to be undefined.
	* mpz/pprime_p.c: Likewise.

2000-12-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_1.c: Declare parameters in C89 style.

2000-12-10  Kevin Ryde  <kevin@swox.se>

	* tune/Makefile.am (speed_LDFLAGS, speed_ext_LDFLAGS, tune_LDFLAGS):
	Don't use -all-static, as gcc 2.95.2 on i386 solaris 8 doesn't like
	it.

	* configure.in (mips3,mips64): Add ABI=64, name the others ABI=n32 and
	ABI=o32.
	* mpn/mips3/gmp-mparam.h (BITS_PER_LONGINT): Remove #define and let
	configure determine it, since it varies with ABI=64 or ABI=n32.
	* gmp.texi (ABI and ISA): Update.
	(mpz_mod_ui): Remark that it's identical to mpz_fdiv_r_ui.
	(mpn_divexact_by3): Qualify a statement needing mp_bits_per_limb even.

	* mul_fft.c (mpn_fft_mul_modF_K etc): Patch by Paul Zimmermann to fix
	results in certain cases of recursing into a further FFT.

2000-12-09  Torbjorn Granlund  <tege@swox.com>

	* mpz/cmpabs.c: Remove unused variable.
	* mpz/rrandomb.c: Likewise.
	* mpz/xor.c: Likewise.

2000-12-07  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/gcdext.c: Handle double carry when computing s1.
	Merge two code blocks for computing s0 and s1.

2000-12-07  Kevin Ryde  <kevin@swox.se>

	* configure.in (hppa*-*-*): Remove -Aa -D_HPUX_SOURCE from
	cc_cflags/cppflags, and instead let AM_C_PROTOTYPES add it, or -Ae,
	whichever works.

	* configure.in (*-*-aix[34]*): Disable shared by default, but let
	the user override that, if desired.
	* gmp.texi (Notes for Particular Systems): Update.

2000-12-06  Torbjorn Granlund  <tege@swox.com>

	* mpq/cmp_ui.c: Streamline.

2000-12-06  Kevin Ryde  <kevin@swox.se>

	* tune/divrem_1_div.c,divrem_1_inv.c,mod_1_div.c,mod_1_inv.c,
	gcdext_double.c: New files for measuring.
	* tune/Makefile.am (libspeed_la_SOURCES): Add them.
	* tune/speed.c,speed.h,common.c: Add measuring of them.
	(mpn_preinv_mod_1, mpz_jacobi, mpz_powm_ui): Add measuring.

	* speed.c (getopt_long): Don't use this, just plain getopt.
	* configure.in (getopt_long): Remove test.

	* gmp-impl.h (MPN_KARA_MUL_N_TSIZE, MPN_KARA_MUL_N_MINSIZE,
	MPN_TOOM3_MUL_N_TSIZE, MPN_TOOM3_MUL_N_MINSIZE): New macros, and
	assume toom3 square tsize was meant to be the same as the mul (both
	are overestimates).
	* tune/tuneup.c, mpn/generic/mul.c, mpn/generic/mul_n.c: Use them.
	* mpn/generic/mul_n.c (mpn_toom3_sqr_n): Fix an ASSERT to use
	TOOM3_SQR_THRESHOLD not TOOM3_MUL_THRESHOLD, add a few that might
	be more realistic size checks.
	* tune/speed.h (SPEED_ROUTINE_MPN_MUL_N_TSPACE etc): Use minsize.

	* mpn/generic/divrem_1.c: Partial rewrite, merge fractional part
	calculation, skip a divide step in more cases, introduce
	DIVREM_1_NORM_THRESHOLD and DIVREM_1_UNNORM_THRESHOLD.
	* mpn/generic/mod_1.c: Partial rewrite, skip a divide step in more
	cases, introduce MOD_1_NORM_THRESHOLD, MOD_1_UNNORM_THRESHOLD.
	* longlong.h (UDIV_PREINV_ALWAYS): New define, set for alpha and ia64.
	* tune/tuneup.c (DIVREM_1_NORM_THRESHOLD, DIVREM_1_UNNORM_THRESHOLD,
	MOD_1_NORM_THRESHOLD, MOD_1_UNNORM_THRESHOLD): Tune these.
	* gmp-impl.h [TUNE_PROGRAM_BUILD]: Support for this.
	* tune/Makefile.am (TUNE_MPN_SRCS): Add divrem_1.c and mod_1.c.

	* gmp-impl.h (UDIV_NORM_PREINV_TIME): Renamed from UDIV_PREINV_TIME.
	* mpn/generic/perfsqr.c, mpn/generic/sb_divrem_mn.c,
	mpn/x86/*/gmp-mparam.h: Ditto.
	* gmp-impl.h (UDIV_UNNORM_PREINV_TIME): New define.

	* configure.in (AC_C_INLINE, HAVE_INLINE): New test and define.
	* gmp-impl.h (inline): Remove, use config.h.
	(_EXTERN_INLINE): Redefine based on HAVE_INLINE.
	(mpn_zero_p): Use HAVE_INLINE.

	* acinclude.m4 (GMP_PROG_AR, GMP_PROG_NM): Don't add flags to a user
	selected $AR or $NM.

	* tune/tuneup.c (all): Print how long the tuning took.

	* configure.in (AM_C_PROTOTYPES): Use this, not GMP_ANSI2KNR.
	* acinclude.m4 (GMP_ANSI2KNR): Remove.

	* Makefile.am (gmp.h, mp.h): In DISTCLEANFILES not CLEANFILES.

	* gmp-h.in (mpn_divmod, mpn_divmod_1, mpn_divexact_by3): Cast some
	zeros, for the benefit of K&R if long!=int.

	* mpn/lisp/gmpasm-mode.el (gmpasm-comment-start-regexp): Add "*" for
	the benefit of cray.

	* compat.c (mpn_divexact_by3, mpn_divmod_1): Return types should be
	mp_limb_t, not int, and need an actual "return".

2000-12-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v8/supersparc/gmp-mparam.h: Retune.
	* mpn/alpha/gmp-mparam.h: Tune for 21064.

	* longlong.h: Reformat to avoid newlines within strings.

	* gmp-impl.h (inline): Disable if GCC has defined __STRICT_ANSI__.

	* configure.in: Do a `mkdir tune' before creating tune/sqr_basecase.c.

	* Makefile.am: Treat mp.h analogously to gmp.h.

	configure.in (*-*-aix): Pass -qmaxmem=20000 to xlc.

	* mp-h.in: Renamed from mp.h.
	Add #define for _LONG_LONG_LIMB.
	Move some other fixes from gmp-h.in.
	* mp.h: Removed.
	* configure.in: Generate mp.h from mp-h.in like we handle
	gmp-h.in/gmp.h.

2000-12-04  Torbjorn Granlund  <tege@swox.com>

	* acinclude.m4: Fix typo testing for bad HP compiler.

2000-12-03  Torbjorn Granlund  <tege@swox.com>

	* mpbsd/tests/t-misc.c (check_itom): Exclude some tests for Cray
	CFP systems.

	* longlong.h (CRAYIEEE umul_ppmm): New.

	* mpn/cray/gmp-mparam.h (BITS_PER_SHORTINT): 32 => 64.
	(*_THRESHOLD): Tune.

	* configure.in: Disable shared libs for *-*-unicos*.

2000-12-03  Kevin Ryde  <kevin@swox.se>

	* configure.in, tune/Makefile.am: Create tune/sqr_basecase.c during
	configure, and use it unconditionally in $(nodist_tuneup_SOURCES).
	Fixes a problem with sqr_basecase.lo under --disable-static.

2000-12-01  Torbjorn Granlund  <tege@swox.com>

	* mpf/tests/t-get_d.c (LOW_BOUND,HIGH_BOUND): #define for non-IEEE
	Cray systems.

	* gmp-impl.h (union ieee_double_extract): Test for _CRAYIEEE.

2000-11-30  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-mul.c (base_mul): Fix re-evaluation problems in macro
	invocations.
	(ref_mpz_mul): New name from mpz_refmul.  Make static.
	(base_mul): New name for _mpn_mul_classic.

2000-11-30  Kevin Ryde  <kevin@swox.se>

	* configure.in: Rewrite of CC/CFLAGS selection scheme, introduce a
	notion of ABI, merge compiler and mpn path selection, add flags
	selection for AR and NM, let CC without CFLAGS work.
	(AC_PROG_CC): Use this, not GMP_SELECT_CC.
	* acinclude.m4 (GMP_PROG_CC_WORKS): Don't use AC_TRY_COMPILE, combine
	cc/cflags parameter.
	(GMP_PROG_CC_FIND, GMP_CHECK_CC_64BIT, GMP_PROG_CC_SELECT): Remove.
	* gmp.texi (Installing GMP): Updates for new scheme.

	* configure.in (AC_CANONICAL_HOST): Use this and $host, not $target.
	* acinclude.m4, acconfig.h, longlong.h, mpn/x86/x86-defs.m4,
	mpn/x86/k7/mmx/popham.asm: Ditto, renaming HAVE_TARGET_CPU to
	HAVE_HOST_CPU.
	* gmp.texi (Build Options, and elsewhere): Update.

	* acinclude.m4 (GMP_COMPARE_GE): New macro.
	(GMP_GCC_MARCH_PENTIUMPRO): Use it, add CC parameter, check for GCC.
	(GMP_HPC_HPPA_2_0): New macro, adapted from GMP_CHECK_CC_64BIT.

	* acinclude.m4 (GMP_PROG_AR): New macro, using AC_CHECK_TOOL, adding
	GMP flags.
	* configure.in: Use it

	* gmp-h.in: Renamed from gmp.h.
	(@define_LONG_LONG_LIMB@): Placeholder for instantiation.
	(__GNU_MP__): Bump to 3.
	* acinclude.m4 (GMP_VERSION): Get version from gmp-h.in.
	* configure.in: Create gmp.h from gmp-h.in to set _LONG_LONG_LIMB.
	* gmp.texi.h (ABI and ISA): Mention this.
	* acconfig.h (_LONG_LONG_LIMB): Remove undef.
	* Makefile.am: Distribute gmp-h.in, not gmp.h.

	* configure.in (AC_PROG_CPP, AC_PROG_INSTALL, AC_PROG_LN_S): Remove,
	dragged in by other macros.
	(gmp_asm_syntax_testing): Renamed from gmp_no_asm_syntax_testing.
	(AC_EXEEXT, AC_OBJEXT): Remove, done automatically by libtool.
	* configure.in, acinclude.m4: Remove "" from "`foo`", being
	unnecessary and not portable.

	* configure.in (GMP_LDFLAGS): New AC_SUBST flags for libtool link.
	(powerpc64*-*-aix*): Use for -Wc,-maix to fix shared library creation,
	but can't build shared and static at the same time.
	* Makefile.am (libgmp_la_LDFLAGS, libmp_la_LDFLAGS): Use
	$(GMP_LDFLAGS).
	* gmp.texi (Notes for Particular Systems): Update AIX problem

	* configure.in (AC_CONFIG_LINKS): Use where needed, not via gmp_links.
	(gmp_srclinks): Build up as needed, not via gmp_links.

	* acinclude.m4 (GMP_INIT): Do CONFIG_TOP_SRCDIR and asm-defs.m4 here.
	* configure.in (asm-defs.m4): Consequent changes.

	* acinclude.m4 (GMP_INCLUDE_MPN): Using include_mpn(), replacing
	GMP_INCLUDE and GMP_SINCLUDE.
	* configure.in (gmp_m4postinc): Remove this scheme, use
	GMP_INCLUDE_MPN instead.

	* configure.in (*-*-sco3.2v5*): Force ac_cv_archive_cmds_need_lc=no,
	until libtool does this itself.
	* gmp.texi (Known Build Problems): Remove SCO -lc problem.

	* configure, INSTALL.autoconf, etc: Update to autoconf 2000-11-29.
	* acinclude.m4 (GMP_C_SIZES): Use AC_CHECK_SIZEOF.
	* gmp.texi (Known Build Problems): Remove version.c sed/config.h
	problem, fixed.

	* ltmain.sh, aclocal.m4: Update to libtool 2000-11-25.
	* ltconfig: No longer required, but leave an empty dummy for automake.
	* gmp.texi (Known Build Problems): Remove SunOS native ar ranlib
	problem, fixed.

	* */Makefile.in, aclocal.m4: Update to automake 2000-11-25.
	* mpbsd/tests/Makefile.am, mpfr/tests/Makefile.am (check_PROGRAMS):
	Remove dummy, no longer required.
	* mpbsd/tests/dummy.c, mpfr/tests/dummy.c: Remove files.
	* depcomp: Remove file, no longer required (with no-dependencies).

	* texinfo.tex: Update to 2000-11-09.
	* gmp.texi (Build Options): Mention PDF from gmp.texi.
	* Makefile.am (MOSTLYCLEANFILES): Add gmp.tmp, from new texinfo.tex.

	* gmp.texi (Build Options): List alphaev56, alphapca56, alphaev67,
	hppa2.0n and power among supported CPUs.

2000-11-30  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-mul.c: Increase max operand size from 2^17 bits
	to 2^19 bits.  Misc cleanups.

2000-11-26  Kevin Ryde  <kevin@swox.se>

	* tune/tuneup.c (FIB_THRESHOLD): Cope better with different speeds of
	odd and even sizes.

	* longlong.h (alpha): Use udiv_qrnnd and count_leading_zeros on all
	compilers, not just gcc.

	* pre_mod_1.c: Use conditional subtract to always skip a division.
	(UMUL_TIME, UDIV_TIME): Remove defaults, now in longlong.h.

2000-11-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64w/gmp-mparam.h: Retune.
	* mpn/pa64/gmp-mparam.h: Retune.
	* mpn/sparc64/gmp-mparam.h: Retune.

2000-11-22  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (ABOVE_THRESHOLD, BELOW_THRESHOLD): New macros.
	* mpn/generic/gcdext.c: Use them.

	* mpn/generic/gcdext.c [WANT_GCDEXT_ONE_STEP]: Force only one step.
	* tune/gcdextos.c, tune/gcdextod.c: New files, one step gcdext, single
	and double.
	* tune/Makefile.am (libspeed_la_SOURCES): Add them.
	(TUNE_MPN_SRCS): Remove gcdext.c.
	* tune/speed.h, tune/common.c, tune/speed.c: Add measuring.
	* tune/tuneup.c: Use for GCDEXT_THRESHOLD, plus check if double limb
	is ever better.  Should be more accurate, and hopefully faster.

	* tune/gcdext_single.c: New file, gcdext forced to single limbs.
	* tune/Makefile.am: Add it.
	* tune/speed.h, tune/common.c, tune/speed.c: Add measuring, and of
	invert_limb.

	* tune/speed.h (speed_params r): Use mp_limb_t, not long.
	* tune/speed.h, tune/common.c: Don't "switch" on "r".
	* tune/speed.c (r_string): Accept limb sized constants.
	(choice scale): Add a scale factor (eg. "2.33*mpn_add_n").
	* tune/common.c (SPEED_ROUTINE_UDIV_QRNND_A): Default r to
	__mp_bases[10].big_base, being a full limb value.

	* configure.in (alphapca56*-*-*): Use ev5 mpn path.
	(am29000*-*-*): Remove this, leave the canonical a29k.
	(z8k*-*-*, z8kx*-*-*): Changed from z8000, since z8k is canonical.
	(gmp_mpn_functions_optional): Add invert_limb, use for alpha and ia64.

	* configure.in (alloca): Accept yes/no/detect, generate an error if
	"yes" but not available.
	* gmp.texi (Build Options): Update.

	* acinclude.m4 (GMP_TRY_ASSEMBLE): Make conftest.out available.
	(GMP_ASM_ALIGN_FILL_0x90): Use it.

	* acinclude.m4 (GMP_ASM_X86_MMX) [*-*-solaris*]: Check for solaris
	2.6 "as" movq bug.
	* gmp.texi (Notes for Particular Systems): Update x86 MMX note.

2000-11-21  Torbjorn Granlund  <tege@swox.com>

	* tune/Makefile.am (EXTRA_DIST): List hppa2w.asm.

	* tune/hppa2.asm: Change level directive to "2.0n".
	* tune/hppa2w.asm: New file.
	* configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Separate out hppa2.0w.

	* mpn/pa64/gmp-mparam.h (BITS_PER_LONGINT): 64 => 32.

2000-11-21  Kevin Ryde  <kevin@swox.se>

	* urandom.h (random): No prototype if glibc stdlib.h has already
	provided it (avoids an int32_t/long conflict).

	* tune/Makefile.am (LDFLAGS): Use -all-static.
	(speed-dynamic): Dynamic linked version of speed.c.
	* tune/README: Update.

	* mpn/generic/gcd.c (find_a): Use native version if available.
	* acconfig.h (HAVE_NATIVE_mpn_gcd_finda): Add #undef.
	* gmp-impl.h (mpn_gcd_finda): Add prototype and define.
	* mpn/asm-defs.m4 (mpn_gcd_finda): New define_mpn.
	* tune/gcd_finda_gen.c: #undef any HAVE_NATIVE_mpn_gcd_finda.
	* configure.in (gmp_mpn_functions_optional): Add gcd_finda.
	* mpn/x86/k6/gcd_finda.asm: New file.

	* tune/tuneup.c (POWM_THRESHOLD): Slightly bigger size steps.

	* gmp-impl.h (__GMP_IMPL_H__): Protect against multiple inclusion.
	* tune/gcd_bin.c, tune/powm_mod.c, tune/powm_redc.c: Use #undef after
	gmp-impl.h to force thresholds.
	* tune/tuneup.c (print_define, fft): No need for #ifndefs on
	thresholds any more.

2000-11-20  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-powm.c: Analogous changes as made 2000-11-12 to t-mul.c.
	* mpz/tests/t-powm_ui.c: Likewise.
	* mpz/tests/t-pow_ui.c: Likewise.
	* mpz/tests/t-root.c: Likewise.

	* configure.in [compiler switch]: Pass "-Aa -D_HPUX_SOURCE" to cc for
	all hppa versions.

	* mpn/hppa/hppa1_1/udiv_qrnnd.S: Reference data using PC relative
	addressing (was r19 relative addressing).

2000-11-18  Torbjorn Granlund  <tege@swox.com>

	* rand.c: (__gmp_rand_lc_scheme): Convert strings to hexadecimal.
	(gmp_randinit): Expect strings in hexadecimal.

2000-11-18  Kevin Ryde  <kevin@swox.se>

	* configfsf.guess, configfsf.sub: Update to 2000-11-16.
	* config.guess (alpha*-*-openbsd*): Do exact cpu detection.

2000-11-14  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-fdiv.c: Analogous changes as made 2000-11-12 to t-mul.c.
	* mpz/tests/t-tdiv_ui.c: Likewise.
	* mpz/tests/t-fdiv_ui.c: Likewise.
	* mpz/tests/t-sqrtrem.c: Likewise.
	* mpz/tests/t-gcd.c: Likewise.

2000-11-13  Kevin Ryde  <kevin@swox.se>

	* mpn/Makeasm.am: New file, splitting out assembler rules.
	* mpn/Makefile.am, tune/Makefile.am: Use it.

	* mpn/Makefile.am (@CPP@): Remove this, automake already gives it.

	* configure.in (AC_CHECK_LIBM): New test, and AC_SUBST it.
	* Makefile.am (MPFR_LIBADD_OPTION): Use it.
	* demos/Makefile.am (qcn_LDADD): Ditto.
	* tune/Makefile.am (libspeed_la_LIBADD): Ditto.
	* tests/rand/Makefile.am (libstat_la_LIBADD): Ditto.

	* tune/time.c (timeval_diff_secs): Better calculation.
	(read_real_time): New measuring method for AIX power/powerpc.
	(speed_endtime): Protect against negative times.
	* tune/common.c (speed_measure): Protect against big reps.
	* tune/freq.c (speed_cpu_frequency_measure_one): Better timeval diff.
	* tune/speed.h (TIMEVAL_DIFF_SEC,USEC): Remove macros.
	* configure.in: (sys/systemcfg.h, read_real_time): New tests.

2000-11-13  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-mul.c: Remove #include urandom.h.
	* mpz/tests/t-tdiv.c: Likewise.

	* configure.in [SPEED_CYCLECOUNTER_OBJS switch]:
	Declare hppa.asm as just 32 bits (cyclecounter_size=1).

2000-11-12  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-mul.c
	(main): Generate random numbers using gmp_rand* functions.
	(main): Distribute random numbers non-uniformly.
	(main): Seed by current time if GMP_CHECK_RANDOMIZE is set.
	(_mpn_mul_classic): Streamline.
	* mpz/tests/t-tdiv.c: Analogous changes.

	* demos/pexpr.c (HAVE_sigaltstack): Fix typo in testing for _UNICOS.
	Also test for __hpux.

2000-11-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/ev5/gmp-mparam.h: Retune.

	* mpn/alpha/ev6/gmp-mparam.h: Retune.

	* mpn/alpha/ev6/add_n.asm: Misc cleanups.

	* mpn/alpha/ev6/sub_n.asm: New file.

2000-11-10  Torbjorn Granlund  <tege@swox.com>

	* configure.in [path switch] (alphaev6*-*-*): Add alpha/ev5 to path.

	* mpn/alpha/ev6/add_n.asm: New file.

2000-11-10  Kevin Ryde  <kevin@swox.se>

	* mpz/powm.c (redc): Make global under WANT_REDC_GLOBAL.
	* tune/powm_mod.c, tune/powm_redc.c: New files.
	* tune/Makefile.am (libspeed_la_SOURCES): Add them.
	* tune/*: Add measuring of redc, mpz_mod, mpz_powm_mod,	mpz_powm_redc.

	* tune/tuneup.c (POWM_THRESHOLD): Determine from redc and mpz_mod.
	* tune/Makefile.am (TUNE_MPZ_SRCS): Remove powm.

2000-11-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/gmp-mparam.h: Retune.

	* configure.in (os_64bit): Rename to check_64bit_compiler.

2000-11-09  Torbjorn Granlund  <tege@swox.com>

	* configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Choose hppa/hppa2 code
	depending on $CC64.

2000-11-09  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/mul_1.asm: Unroll 2x, saving 1 c/l when in L1.
	Add 1c entrypoint.
	* mpn/x86/pentium/aorsmul_1.asm: Add 1c entrypoints, shave a couple
	of cycles at entry and exit.

	* configure.in (power1,2,2sc): Support these as synonyms for plain
	power.

	* acinclude.m4 (GMP_ASM_X86_SHLDL_CL): GMP_DEFINE WANT_SHLDL_CL here.
	(GMP_ASM_X86_MMX, GMP_ASM_X86_SHLDL_CL): Add X86 into the names.
	* configure.in: Consequent changes.

	* gmp.texi (Notes for Particular Systems): Remarks about power/powerpc.
	(Reentrancy): Remarks about simultaneous writing.
	(Reporting Bugs): Ask for configfsf.guess.

2000-11-08  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_FUNC_ALLOCA): New macro.
	* configure.in: Use it.
	* gmp-impl.h (alloca): Conditionals and setups as per autoconf
	(should make alloca available on more non-gcc compilers).

	* acinclude.m4: Misc reformatting, simplify some quoting.
	(GMP_ASM_UNDERSCORE, GMP_ASM_X86_MCOUNT): Use $CC $CFLAGS $CPPFLAGS.
	(GMP_ASM_UNDERSCORE, GMP_ASM_ALIGN_FILL_0x90, GMP_ASM_RODATA): Put
	AC_REQUIREs outside AC_CACHE_CHECK.
	(GMP_C_SIZES): Use $srcdir/gmp.h, not -I; use $CPPFLAGS.
	(GMP_ASM_UNDERSCORE): Use "gmp_compile" variable, and only rm
	conftes1* conftes2*.
	(GMP_PROG_NM): New macro, require it in appropriate GMP_ASM_*.
	(GMP_TRY_ASSEMBLE): New macro, use it in various GMP_ASM_*.
	* configure.in: Use GMP_PROG_NM.

	* mpn/tests/spinner.c (spinner_signal): Use RETSIGTYPE.
	(spinner_init): Force output to unbuffered.

	* mpn/x86/README.family: Notes about GOT table and imul, misc updates.
	* mpn/x86/k7/diveby3.asm: Change to 3 operands for immediate imul.
	* mpn/x86/k6/diveby3.asm: Ditto.

2000-11-06  Torbjorn Granlund  <tege@swox.com>

	* urandom.h: Simplify and make it work properly for 64-bit
	machines also in environments without `random'.

2000-11-04  Torbjorn Granlund  <tege@swox.com>

	* configure.in [path switch]: Don't match rs6000-*-*, in
	particular don't assume POWER.

	* tune/tuneup.c (fft): Remove usleep calls.

	* config.guess: Don't pass "$@" when it is known to be empty.

	* Makefile.am (EXTRA_DIST): List configfsf.guess and configfsf.sub.

2000-11-04  Kevin Ryde  <kevin@swox.se>

	* configfsf.guess, configfsf.sub: Moved from config.guess and
	config.sub.
	* config.guess, config.sub: New files, wrappers around around
	configfsf versions.
	* configfsf.guess: Update to FSF 2000-10-23.
	* configfsf.sub: Update to FSF 2000-10-25.

	* acinclude.m4 (GMP_ASM_POWERPC_R_REGISTERS): New macro.
	* mpn/powerpc32/powerpc-defs.m4: New file, regmap.m4 r0 etc macros
	conditionalized by GMP_ASM_POWERPC_R_REGISTERS.
	* mpn/powerpc32/regmap.m4: Remove file.
	* configure.in (powerpc*-*-*): Use all this.

	* mpz/divegcd.c: New file, providing mpz_divexact_gcd.
	* Makefile.am, mpz/Makefile.am: Add it.
	* gmp-impl.h (mpz_divexact_gcd): Add prototype.
	* mpq/aors.c,canonicalize.c,div.c,mul.c: Use it.

	* longlong.h [pentium] (count_leading_zeros): New macro.
	(__clz_tab): Always provide prototype.
	* acconfig.h (HAVE_TARGET_CPU_): Add x86s.

	* tune/speed.[ch],common.c (count_leading_zeros,
	count_trailing_zeros, __udiv_qrnnd_c): Add measuring.

	* configure.in (X86_PATTERN): Move from here ...
	* acinclude.m4 (X86_PATTERN): ... to here.
	(GMP_ASM_RODATA): Use it.

	* configure.in (srandom): New test.
	* mpn/tests/try.c: Use it.
	* tune/speed.c: Ditto, and conditionalize getrusage and headers.

2000-11-02  Kevin Ryde  <kevin@swox.se>

	* mpn/Makefile.am (nodist_libdummy_la_SOURCES): Add udiv_qrnnd.c
	and udiv_w_sdiv.c.

	* mpn/generic/mul_n.c (mpn_kara_sqr_n): Remove a duplicate
	subtract at the evaluate stage.

2000-11-01  Torbjorn Granlund  <tege@swox.com>

	* configure.in [compiler switch] (sparc64-*-linux*): Spell
	gmp_xoptcflags_gcc properly, and pass same options as for other
	sparcv9 configs.

	* tune/speed.h (SPEED_ROUTINE_MPN_GET_STR): Fix type of wsize.

2000-10-31  Torbjorn Granlund  <tege@swox.com>

	* configure.in [compiler switch] (sparc64-*-linux*): Remove -mvis
	from gmp_xoptflags_gcc, this might not be an ultrasparc.
	Remove -m32 from gmp_cflags_gcc; add -Wa,-xarch=v8plus.

2000-10-29  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/lorrshift.asm: New file.

	* configure.in: New mulfunc `lorrshift' for lshift and rshift.

2000-10-29  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul_n.c (mpn_kara_sqr_n): Delete code performing
	superfluous mpn_sub_n calls.

	* configure.in (found_asm, M4): Account for SPEED_CYCLECOUNTER_OBJ,
	for the benefit of targets whose only .asm is a cycle counter.

	* tune/tuneup.c (fft): Remove bogus usleep calls.

2000-10-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/invert_limb.asm: Get return value for 0x800...00 right.

	* tune/Makefile.am (EXTRA_DIST): Add ia64.asm.

	* tune/ia64.asm: Fix typo.

	* add_n.asm addmul_1.asm mul_1.asm popcount.asm sub_n.asm:
	Preserve ar.lc as required by ABI.
	* longlong.h (ia64 udiv_qrnnd): New.

	* configure.in [path switch] (ia64*-*-*): Set extra_functions.
	* mpn/ia64/invert_limb.asm: New file.

2000-10-27  Torbjorn Granlund  <tege@swox.com>

	* configure.in [compiler switch]:
	Get rid of c89 for all hppa flavours--it is an evil compiler!

	* tune/speed.h (SPEED_ROUTINE_MPN_SET_STR): Fix type of xp.
	(SPEED_ROUTINE_MPN_GET_STR): Fix type of wp.

2000-10-27  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Fibonacci Number Algorithm): New section.

	* mpz/tests/t-fib_ui.c: New file.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it.

	* mpz/fib_ui.c: Rewrite, same formulas but using mpn functions and
	some lookup tables, much faster at small to moderate sizes.
	* gmp-impl.h (MPZ_FIB_SIZE): New macro.
	(FIB_THRESHOLD): Establish default here.
	* tune/tuneup.c (FIB_THRESHOLD): Start search after the new table
	data.

	* mpn/x86/x86-defs.m4 (mcount_movl_GOT_ebx): Rename from movl_GOT_ebx,
	and don't use GSYM_PREFIX with _GLOBAL_OFFSET_TABLE_.

	* tune/freq.c (speed_cpu_frequency_measure): New test comparing
	gettimeofday and speed_cyclecounter, should cover many systems.

2000-10-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/gmp-mparam.h: Retune.

2000-10-26  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (ia64): Set UMUL_TIME and UDIV_TIME.

	* mpn/ia64/submul_1.c: Fix typo.

2000-10-25  Kevin Ryde  <kevin@swox.se>

	* tune/freq.c (speed_cpu_frequency_sysctl): New test, supporting
	hw.model for BSD flavours.
	* configure.in (sysctl, sys/param.h): New tests.

2000-10-24  Torbjorn Granlund  <tege@swox.com>

	* tune/freq.c: Explicitly #include config.h before other include files.

	* mpz/tests/reuse.c (FAIL2): New #define.
	(main): Use FAIL2.  Now this test properly returns non-zero exit
	status when it fails.

	* mpn/powerpc32/gmp-mparam.h: Retune.
	* mpn/powerpc64/gmp-mparam.h: Retune.

2000-10-24  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/cross.pl: Support 8 and 16 byte code alignment.

	* mpq/aors.c, mpq/canonicalize.c: Skip two mpz_divexact calls if
	gcd gives 1, which should be 60% of the time.
	* gmp-impl.h (MPZ_EQUAL_1_P): New macro.
	* mpq/mul.c, mpq/div.c: Use it, and a new DIV_OR_SET.

	* tune/tuneup.c (xp_block, yp_block): Initialize these with random
	data.  Fixes GCD_ACCEL and GCDEXT thresholds, and latest POWM.

2000-10-23  Torbjorn Granlund  <tege@swox.com>

	* configure.in [SPEED_CYCLECOUNTER_OBJS switch]: Add ia64 case.

	* mpn/ia64/gmp-mparam.h: Fill in some parameters.

	* mpn/ia64/submul_1.c: New file.

	* tune/ia64.asm: New file.

	* gmp-impl.h (union ieee_double_extract): Handle ia64.

	* mpn/mp_bases.c: Decrease chars_per_bit_exactly for entry 1 to
	work around buggy ia64-linux.

	* longlong.h (ia64 umul_ppmm): Update register flags to match new GCC.

2000-10-22  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/ev6/gmp-mparam.h (DC_THRESHOLD): Update.
	* mpn/alpha/ev6/submul_1.asm: New file.

2000-10-22  Kevin Ryde  <kevin@swox.se>

	* tune/gcd_bin.c: New file.
	* tune/gcd_finda_gen.c: New file.
	* tune/Makefile.am (libspeed_la_SOURCES): Add them.
	* tune/speed.[ch],common.c (mpn_gcd_binary, find_a): Add measuring.

	* * (__gmp_allocate_func etc): Rename from _mp_allocate_func etc.
	(__gmp_default_allocate etc): Rename from _mp_default_allocate etc.
	* gmp-impl.h (__GMP_REALLOCATE_FUNC_TYPE,
	__GMP_REALLOCATE_FUNC_LIMBS): New macros.

	* gmp-impl.h (DC_THRESHOLD): Establish default here, set to 3*KARA
	since that's the measured average.
	* mpn/generic/dc_divrem_n.c, mpn/generic/tdiv_qr.c (DC_THRESHOLD):
	Remove default.

2000-10-21  Torbjorn Granlund  <tege@swox.com>

	* mpn/Makefile.am (TARG_DIST): Add ia64.

2000-10-21  Kevin Ryde  <kevin@swox.se>

	* *: Change BZ -> DC.
	* mpn/generic/dc_divrem_n.c: Renamed from bz_divrem_n.c.

	* doc/multiplication: Remove file, now in the manual.
	* doc/assembly_code: Ditto.
	* tune/README: Remove some parts now in the manual.

	* gmp.texi (@m etc): Add and use some new macros.
	(Integer Division - mpz_[cft]div_*): Merge descriptions, for brevity
	and to emphasise similarities.
	(Low-Level Functions - mpn_[lr]shift): Specify count as 1 to
	mp_bits_per_limb-1.
	(Algorithms): New chapter.
	(References): Add some papers.

	* mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Remove some
	unused variables.
	* mpn/generic/mul_fft.c (mpn_fft_best_k): Ditto.

	* tune/freq.c: New file, split from time.c.
	* tune/time.c: Rewrite, now more automated.
	* configure.in, tune/*: Consequent changes.

2000-10-20  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/default.m4: New file.
	* configure.in [config.m4 switch] (ia64*-*-*): Use ia64/default.m4.

	* mpn/ia64/mul_1.asm: New file.
	* mpn/ia64/addmul_1.asm: New file.
	* mpn/ia64/add_n.asm: New file.
	* mpn/ia64/sub_n.asm: New file.
	* mpn/ia64/popcount.asm: New file.
	* mpn/ia64/README: New file.

	* mpn/alpha/cntlz.asm: Override `.set noat' from ASM_START.

	* configure.in (HAVE_TARGET_CPU_*): Support hppa1.0, hppa1.1, hppa2.0
	by sed'ing the period into `_'.

	* acconfig.h: Add #undefs for hppa targets.

	* longlong.h (udiv_qrnnd): Fix typo in last change.

	* mpz/tstbit.c: Rewrite (partly to work around GCC 2.95.2 HPPA bug).

	* configure.in [path switch]:
	(hppa2.0*-*-*): For non-CC64 case, update path.

	* configure.in [compiler switch]:
	(hppa2.0w-*-*): Match with same regexp in both places.
	(hppa*-*-*): New case.
	(all hppa alternatives): Don't inherit default gmp_cflags_cc,
	gmp_cflags_c89.

2000-10-18  Torbjorn Granlund  <tege@swox.com>

	* configure.in (alpha*-*-*): Define gmp_xoptcflags_gcc like for
	alpha*-*-osf*.

	* longlong.h (x86 udiv_qrnnd): Change `d' => `dx' to avoid K&R C
	stringification.

2000-10-15  Kevin Ryde  <kevin@swox.se>

	* doc/configuration: Updates.

	* demos/calc.y: Remove some comments.

2000-10-14  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Parameter Conventions, Memory Management): New sections
	split from "Variable Conventions".
	(Efficiency, Debugging, Profiling): New sections in "GMP Basics".
	(Reentrancy): Some rewording, add note on standard I/O.
	(Build options): Add --enable-assert and --enable-profiling.

	* configure.in (--enable-profiling): New option.
	* acinclude.m4 (GMP_ASM_X86_MCOUNT): New macro, finding how to profile.
	* mpn/x86/x86-defs.m4 (PROLOGUE_cpu, call_mcount): Profiling support.

	* acinclude.m4, configure.in (GMP_ASM_*): Rename from GMP_CHECK_ASM_*,
	to follow autoconf conventions.

	* configure.in: Run GMP_CHECK_ASM tests only if needed.
	* acinclude.m4 (GMP_CHECK_ASM_MMX): Don't use GMP_CHECK_ASM_TEXT.

	* mpn/x86/x86-defs.m4 (ASSERT): Allow no condition, to just emit code.

2000-10-13  Kevin Ryde  <kevin@swox.se>

	* mpq/md_2exp.c: New file.
	* mpq/Makefile.am (libmpq_la_SOURCES): Add it.
	* Makefile.am (MPQ_OBJECTS): Ditto.
	* gmp.h (mpq_mul_2exp, mpq_div_2exp): Add prototypes.
	* gmp.texi (Rational Arithmetic): Add documentation.

	* mpq/tests/t-md_2exp.c: New file.
	* mpq/tests/Makefile.am (check_PROGRAMS): Add it.

	* mpn/generic/perfsqr.c: Add/amend some comments.

	* gmp.texi (Known Build Problems): Note VERSION problem with old
	sed, do some minor rewording.
	(Build Options): Add cygwin and djgpp URLs, mention INSTALL.autoconf,
	mention HTML.
	(Getting the Latest Version of GMP): Move this ...
	(Introduction to GMP): ... to here.
	(Compatibility with older versions): Just refer to 2.x and 3.x, not
	every minor version.
	(Initializing Integers): Note restrictions on mpz_array_init'ed
	variables.
	(Integer Logic and Bit Fiddling): Note bits are numbered from 0.

	* INSTALL.autoconf: New file.
	* Makefile.am (EXTRA_DIST): Add it.

	* tune/Makefile.am, tune/tuneup.c, configure.in, gmp-impl.h: New
	scheme for recompiled objects used by tune program.  Don't use
	libgmptune.a, make better use of libtool, work with ansi2knr.

	* tune/speed.h,common.c (SPEED_ROUTINE_MPZ_POWM): Use s->yp and
	s->xp_block, make exponent a fixed size.

2000-10-07  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/gmp-mparam.h: Retune.

	* mpn/generic/mul_n.c (USE_MORE_MPN): Revert last change.

2000-10-06  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/add_n.s: Decrease carry recurrence from 4 to 3 cycles.
	* mpn/mips3/sub_n.s: Likewise.

2000-10-04  Torbjorn Granlund  <tege@swox.com>

	* configure.in (sparc64-*-linux*): Set path according to CC64.

2000-10-04  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Use LABEL_SUFFIX, not a
	hard-coded ":".

	* config.sub: Don't demand "86" in CPU name for SCO.

	* configure.in (supersparc-*-*): Remove -DSUPERSPARC.
	* longlong.h: Use HAVE_TARGET_CPU_supersparc.

	* configure.in (HAVE_TARGET_CPU_*): AC_DEFINE from $target_cpu.
	* acconfig.h: Add #undefs, but only for targets of interest.

2000-10-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/cntlz.asm: Rewrite.

	* mp_clz_tab.c (__clz_tab): Half table size to 128 entires.
	* longlong.h (count_leading_zeros): Demand just 128 entries from
	__clz_tab.

	* configure.in (mips-sgi-irix6.*): Pass -mips3 in addition to options
	for n32 ABI.

	* longlong.h: Move NO_ASM test around all assembly code.
	From gcc:
	* longlong.h (count_leading_zeros): Sparclite scan instruction was
	being invoked incorrectly.
	Replace __mc68332__ with __mcpu32__.
	Add ARC support.

2000-10-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/mips3/gmp-mparam.h: Retune for both gcc and cc.

	* mpn/generic/mul_n.c (USE_MORE_MPN): Remove exception for __mips.
	(interpolate3): Cast mp_limb_t variables to mp_limb_signed_t
	when testing sign bit.

	* mpn/alpha/ev6/gmp-mparam.h: Retune.
	* mpn/powerpc32/gmp-mparam.h: Retune.
	* mpn/powerpc64/gmp-mparam.h: Retune.
	* mpn/x86/pentium/gmp-mparam.h: Retune.
	* mpn/x86/pentium/mmx/gmp-mparam.h: Retune.
	* mpn/sparc32/v9/gmp-mparam.h: Retune.
	* mpn/x86/k6/gmp-mparam.h: Retune.
	* mpn/x86/p6/gmp-mparam.h: Retune.
	* mpn/x86/k7/gmp-mparam.h: Retune.
	* mpn/sparc64/gmp-mparam.h: Retune.

	* mpn/m68k/gmp-mparam.h: New file.
	* mpn/alpha/ev5/gmp-mparam.h: New file.

	* gmp-impl.h (default MPN_COPY): Remove final `;'.

	* tune/time.c (speed_endtime): Rewrite.

	* tune/speed.h (SPEED_ROUTINE_MPZ_POWM): Set base to a large value,
	not 2.

	* demos/pexpr.c (setup_error_handler): Fix typo.

	* mpz/powm.c (redc): New function, based on old mpz_redc.  Don't
	multiply here.
	(mpz_redc): Remove.
	(mpz_powm): Major changes, partially reverting to mpn calls.
	Multiply before calling redc.
	(mpz_powm): Use TMP_ allocation.
	(mpz_powm): Refine calculation of k (width of exponent window).
	(mpz_powm): Cast constants to mp_limb_t before left shifting.

	* longlong.h: Use ia64 count_leading_zeros just when __GNUC__.

2000-09-29  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_C_SIZES): New macro.
	* configure.in: Use it.
	* acconfig.in (BYTES_PER_MP_LIMB etc): Add #undefs.
	* mpn/generic/gmp-mparam.h (BYTES_PER_MP_LIMB etc): Remove #defines.
	* gmp.texi (Known Build Problems): Remove 64-bit generic C
	gmp-mparam.h problem, now fixed.

	* configure.in: Only run GMP_PROG_M4 if it's actually needed.

2000-09-27  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Clean up code for systems not supporting
	sigaltstack.  Handle old Linux without sigaltstack.  Properly
	disable all stuff related to sigaltstack under Unicos.

	* mpn/alpha/ev6/addmul_1.asm: Use explicit offset for all load and
	store insns.  Helps old gas.

	* longlong.h (count_leading_zeros): Define for ia64.

2000-09-27  Paul Zimmermann  <Paul.Zimmermann@loria.fr>

	* mpn/generic/bz_divrem_n.c: Fix qhl handling, simplify.

2000-09-27  Kevin Ryde  <kevin@swox.se>

	* mpn/Makefile.in (.SUFFIXES): Regenerate with patched automake to
	get .s before .c, which is needed to override ansi2knr .c rules.

	* gmp.texi (mpn_sqrtrem): Fix r2p==NULL return value description
	to match the code (change by Torbjorn).
	(mpn_gcd, mpn_gcdext, mpn_sqrtrem, mpn_tdiv_qr): Note most
	significant limbs must be non-zero.
	(mpn_gcd, mpn_gcdext, mpn_sqrtrem): Clarify destination size
	requirements.
	(mpn_gcd_1): Clarify value must be non-zero, not just size.

	* gmp-impl.h (mpn_zero_p): New inline function.
	* mpn/generic/inlines.c: Add gmp-impl.h.
	* mpf/integer.c, mpz/get_d.c, mpn/generic/mul_fft.c: Use it.

	* mpn/generic/gcd.c: Use MPN_COPY_INCR not MPN_COPY.
	* mpf/add_ui.c: Ditto.
	* mpf/add.c: Ditto, and fix test to skip copy.

2000-09-26  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h, longlong.h, mpn/generic/*.c: Add ASSERTs for various
	parameter restrictions.

	* gmp-impl.h (UDIV_PREINV_TIME): New macro.
	* mpn/generic/sb_divrem_mn.c: Use it.
	* mpn/generic/perfsqr.c: Ditto.
	* mpn/x86/*/gmp-mparam.h (UDIV_PREINV_TIME): Add values.

	* macos/Makefile.in: Add mpz/tests/t-get_si.c, mpf/tests/t-set_f.c,
	and new multi-function mpz and mpq files.

2000-09-25  Kevin Ryde  <kevin@swox.se>

	* randlc.c, randlc2x.c, randsd.c, mpz/urandomb.c, mpz/urandomm.c:
	Use mpz_ptr and mpz_srcptr for parameters.
	* gmp.h (gmp_randinit_lc, gmp_randinit_lc_2exp, gmp_randseed,
	mpz_urandomb, mpz_urandomm): Corresponding change to prototypes.
	* randsdui.c: Remove wrong K&R parameters part.

2000-09-12  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (mpn_tdiv_qr): Move prototype from here ...
	* gmp.h (mpn_tdiv_qr): ... to here.

	* gmp.texi (Miscellaneous Rational Functions): Comment-out and
	move version 1 compatibility note to "Compatibility" section.
	(Rational Number Functions): Ditto for canonicalization note.

2000-09-10  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/com_n.asm: New file.

	* gmp.texi (Rational Arithmetic): Add mpq_abs.
	(Miscellaneous Rational Functions): Merge and simplify descriptions of
	mpq_get_num, mpq_get_den, mpq_set_num, mpq_set_den.

	* mpq/abs.c: New file.
	* mpq/Makefile.am (libmpq_la_SOURCES): Add it.
	* Makefile.am (MPQ_OBJECTS): Add it.
	* gmp.h (mpq_abs): Add prototype.

	* mpq/set_den.c: Don't discard sign when copying, this makes the
	code match the manual.

2000-09-07  Torbjorn Granlund  <tege@swox.com>

	* tune/alpha.asm: Rewrite to actually work right.

2000-09-07  Kevin Ryde  <kevin@swox.se>

	* tune/common.c,speed.[ch]: Add measuring of mpn_sqrtrem,
	mpn_get_str, mpn_set_str.
	* tune/README: Various updates.

2000-09-06  Torbjorn Granlund  <tege@swox.com>

	* mpz/fits.c: Correct type of `data'.

2000-09-06  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Clarify where to find CFLAGS.
	(Known Build Problems): Note SCO -lc problem.

	* tune/speed.h (SPEED_ROUTINE_MPN_GCD_CALL): Fix for sizes > 512 limbs.

	* doc/multiplication: Corrections and additions suggested by Paul.

	* tune/modlinv.c: New file with alternate modlimb_inverts.
	* tune/Makefile.am, tune/speed.[ch]: Add measuring of them.
	* tune/speed.c (FLAG_NODATA): New attribute, use for mpz_bin_uiui,
	mpz_fib_ui, mpz_fac_ui.

	* mpn/x86/t-zdisp.sh: New file.

	* tests/t-modlinv.c: New file.
	* tests/Makefile.am (check_PROGRAMS): Add it.

	* mpq/tests/t-set_f.c: New file.
	* mpq/tests/Makefile.am (check_PROGRAMS): Add it.

	* gmp-impl.h (MPQ_CHECK_FORMAT): New macro.
	* mpq/tests/t-get_d.c: Use it.

	* mpq/set_f.c: New file.
	* mpq/Makefile.am (libmpq_la_SOURCES): Add it.
	* Makefile.am (MPQ_OBJECTS): Ditto.
	* gmp.h: Add prototype.
	* gmp.texi (Miscellaneous Rational Functions): Document mpq_set_f,
	correct return type of mpq_set_d.

2000-09-03  Kevin Ryde  <kevin@swox.se>

	* mpz/aors_ui.c: New file merging add_ui.c and sub_ui.c, no object
	code changes.
	* mpz/add_ui.c, mpz/sub_ui.c: Remove files.
	* mpz/Makefile.am: Update.

	* gmp-impl.h (MPZ_FITS_STYPE_SDT, MPZ_FITS_UTYPE_SDT): New macros.
	* mpz/fits.c: New file merging six separate fits*.c.
	* mpz/fits_sshort_p.c, fits_sint_p.c, fits_slong_p.c, fits_ushort_p.c,
	fits_uint_p.c, fits_ulong_p.c: Remove files
	* mpz/Makefile.am: Use new fits.c, change object names from
	fits_*_p.lo to fits_*.lo to avoid SunOS 4 native "ar" warnings.
	* Makefile.am (MPZ_OBJECTS): Change from fits_*_p.lo to fits_*.lo.

	* acinclude.m4 (GMP_CHECK_ASM_RODATA): New macro, defining RODATA.
	* configure.in: Use it.
	* mpn/x86/k[67]/mmx/popham.asm: Use it.

	* mpn/x86/*/*.asm: Use "TEXT" not ".text".

2000-09-02  Kevin Ryde  <kevin@swox.se>

	* mpq/aors.c: New file merging add.c and sub.c, no object code changes.
	* mpq/add.c, mpq/sub.c: Remove files.
	* mpq/Makefile.am: Update.

	* mpz/aors.c: New file merging add.c and sub.c, no object code changes.
	* mpz/add.c, mpz/sub.c: Remove files.
	* mpz/Makefile.am, mpbsd/Makefile.am: Update.

	* configure.in: Re-apply "PROLOGUE.*" regexp change for the
	benefit of alpha PROLOGUE_GP, lost in path search reorganisation.

	* mpn/x86/x86-defs.m4 (jadcl0, cmov_simulate, ASSERT,
	movl_text_address): Don't use "1:" style labels.
	(Zdisp): Rearrange a bit, switch to all hex.
	* mpn/x86/README.family: Note SCO "as" doesn't support "1:" style
	local labels, misc rewordings.

2000-08-29  Torbjorn Granlund  <tege@swox.com>

	* demos/primes.c: Include string.h.

	* config.guess (x86 variant recog code): Remove dummy*.o files
	generated by some compilers.

2000-08-28  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_ALIGN_FILL_0x90): Fix Solaris 2.8
	warning message supression, add notes about SCO.

	* Makefile.am (MPZ_OBJECTS etc): Move some comments.

2000-08-25  Kevin Ryde  <kevin@swox.se>

	* mpz/pprime_p.c (mpz_millerrabin): Fix a TMP_FREE.

	* gmp.texi (Copying): Refer to Lesser not Library GPL.
	(GMP and Reentrancy): Note stack-alloc.c is not reentrant, and
	that SCO <ctype.h> is potentially not reentrant.

	* acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Test by attempting to
	link with or without an underscore.
	* gmp.texi (Known Build Problems): Remove SunOS 4 native grep
	GSYM_PREFIX problem, now fixed.

	* gmp-impl.h (MODLIMB_INVERSE_3): New constant.
	* mpn/generic/diveby3.c: Use it instead of own INVERSE_3.
	* mpn/generic/mul_n.c: Ditto.
	* tests/t-constants.c: Check it, and PP_INVERTED too.

	* acinclude.m4 (GMP_GCC_MARCH_PENTIUMPRO): New macro.
	* configure.in [p6 and athlon] (gmp_optcflags_gcc): Use it to
	possibly add -march=pentiumpro.

	* gmp-impl.h (MPZ_SET_STR_OR_ABORT, MPF_SET_STR_OR_ABORT): New macros.
	* mpz/tests/t-bin.c, mpz/tests/t-get_si.c, mpz/tests/t-jac.c,
	mpz/tests/t-misc.c: Use them.
	* mpf/tests/t-conv.c, mpf/tests/t-misc.c: Ditto.
	* mpz/tests/convert.c: Ditto and amend diagnostics slightly.
	* mpz/tests/t-misc.c (check_mpz_set_si): Remove a superfluous init.
	* mpz/tests/io.c: Differentiate between I/O and data conversion errors.

	* mpn/generic/aors_n.c: New file merging add_n and sub_n, no
	object code changes.
	* mpn/generic/add_n.c: Remove file.
	* mpn/generic/sub_n.c: Remove file.

	* mpn/generic/aorsmul_1.c: New file merging addmul_1 and submul_1,
	no object code changes.
	* mpn/generic/addmul_1.c: Remove file.
	* mpn/generic/submul_1.c: Remove file.

	* mpn/generic/popham.c: New file merging popcount and hamdist, no
	object code changes.
	* mpn/generic/popcount.c: Remove file.
	* mpn/generic/hamdist.c: Remove file.

2000-08-24  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (mpn_com_n): Fix typo.

2000-08-23  Torbjorn Granlund  <tege@swox.com>

	* demos/primes.c (main): Don't call mpz_probab_prime_p for numbers
	that are known to be prime after sieving.
	(main): Declare and initialize max_s_prime_squared.
	(MAX_S_PRIME): Increase.
	(ST_SIZE): Increase.

2000-08-23  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (ASSERT_ALWAYS): Change to statement style.
	(JACOBI_TWO_U_BIT1): Remove ASSERT.
	(MPZ_CHECK_FORMAT): Use ASSERT_ALWAYS as a statement.

2000-08-21  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (ASSERT): Use do..while for dummy version.

	* mpf/get_str.c: Don't set n_digits from digits_computed_so_far
	when the converted operand becomes zero.  Misc cleanups.

2000-08-21  Kevin Ryde  <kevin@swox.se>

	* mpz/fdiv_r_2exp.c, mpz/lcm.c, mpz/urandomm.c: Add missing
	TMP_MARK/FREE, avoiding memory leak when using stack-alloc.c.

2000-08-20  Kevin Ryde  <kevin@swox.se>

	* mpz/set.c [BERKELEY_MP] (move): Add conditionals to build as
	"move" for libmp.
	* mpbsd/Makefile.am: Use mpz/set.c, not move.c.
	* Makefile.am (MPBSD_OBJECTS): Corresponding change.
	* mpbsd/move.c: Remove file.

	* mpn/Makefile.am, mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am,
	mpbsd/Makefile.am (-DOPERATION_foo): Use "foo" even for ansi2knr
	"foo_" objects.  Do this with the makefiles to keep the sources
	cleaner.
	* mpz/mul_siui.c, mpf/integer.c: Revert to plain OPERATION_* forms.

	* mpn/lisp/gmpasm-mode.el (gmpasm-remove-from-list): Renamed from
	gmpasm-delete-from-list, because it's non-destructive.
	(gmpasm-font-lock-keywords): Add some more keywords.

2000-08-16  Kevin Ryde  <kevin@swox.se>

	* tune/mul_n_mpn.c, tune/mul_n_open.c: New files, being forced
	open-coded and mpn #includes of mpn/generic/mul_n.c.
	* tune/*: Add measuring of them.
	* tune/speed.c: Print command line into *.gnuplot file.

	* mpn/generic/mul_n.c (USE_MORE_MPN): Change to #if not #ifdef for
	using the value, add #ifndef for providing the default.
	* mpn/sparc64/gmp-mparam.h (USE_MORE_MPN): Add #ifndef.

	* tests/t-constants.c: New file.
	* tests/Makefile.am (check_PROGRAMS): Add it.

	* mpz/get_si.c: Use LONG_MAX, not BITS_PER_MP_LIMB, so the result
	doesn't depend on limb size when outside the range of a long
	(though such results are not actually documented).
	* mpz/tests/t-get_si.c: New file.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it.

	* mpn/tests/try.c (call): Cast popcount and hamdist calls,
	for the benefit of long long limb.

2000-08-15  Kevin Ryde  <kevin@swox.se>

	* mp.h (mp_set_memory_functions): Add missing #define.
	* mpbsd/tests/allfuns.c (mp_set_memory_functions): Verify its
	existance.

	* mpf/tests/t-misc.c (check_mpf_getset_prec): New test, verifying
	reverted behaviour of mpf_get_prec.

	* mpn/tests/ref.c (refmpn_strip_twos): Use refmpn_copyi, not
	MPN_COPY_INCR.

	* mpz/mul_siui.c, mpf/integer.c: Recognise OPERATION_*_ forms
	produced under ansi2knr.

	* configure.in (mpn_objects, mpn_objs_in_libgmp): Add $U to .c
	objects when ansi2knr in use.

	* mpn/Makefile.am (AUTOMAKE_OPTIONS): Enable ansi2knr.
	(libdummy.la): Add this, not built, to create ansi2knr style rules
	for all potential .c files.
	* mpz/Makefile.am, mpq/Makefile.am, mpf/Makefile.am, mpfr/Makefile.am,
	mpbsd/Makefile.am, mpq/tests/Makefile.am, tests/Makefile.am
	(AUTOMAKE_OPTIONS): Enable ansi2knr (now everywhere).
	* Makefile.am (MPZ_OBJECTS, MPQ_OBJECTS, MPF_OBJECTS, MPFR_OBJECTS,
	MPBSD_OBJECTS, libmp_la_DEPENDENCIES): Add $U to all .lo filenames.

2000-08-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/ev6/addmul_1.asm: Correct number of cycles to 3.5/28.

2000-08-02  Torbjorn Granlund  <tege@swox.com>

	* Version 3.1 released.

	* gmp.texi: Rephrase mpf_urandomb documentation.

	* mpn/alpha/ev6: New directory with ev6/21264 optimized code.
	* mpn/alpha/ev6/addmul_1.asm: New file.
	* mpn/alpha/ev6/gmp-mparam.h: New file.

2000-08-02  Kevin Ryde  <kevin@swox.se>

	* demos/factorize.c (random): Don't use "inline".

	* mpfr/log.c, mpfr/mul_ui.c, mpfr/round.c, mpfr/set.c, mpfr/set_d.c:
	Corrections to K&R parts.

	* Makefile.am (EXTRA_HEADERS): Omit $(MPFR_HEADERS_OPTION).
	* mpfr/Makefile.am (EXTRA_DIST): Add mpfr.h.

	* gmp.texi (Known Build Problems): Note problem stripping libgmp.a.

2000-08-02  Kent Boortz  <kent@swox.com>

	* mpfr: Integrated experimental version of mpfr-0.4.
	* configure.in: Changes for option --enable-mpfr.
	* Makefile.am: Changes for option --enable-mpfr.

2000-08-01  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/popcount.c: Disable SPARC v9 popc_limb pattern.
	* mpn/generic/hamdist.c: Likewise.

2000-08-01  Kevin Ryde  <kevin@swox.se>

	* mpn/tests/try.c (try_init): Account for ALIGNMENTS when sizing
	source and dest regions.

2000-07-31  Torbjorn Granlund  <tege@swox.com>

	* mpf/get_str.c: Develop three extra digits, not just one.

2000-07-31  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (References): Add URL for invariant division.

2000-07-30  Kevin Ryde  <kevin@swox.se>

	* tune/time.c (speed_cpu_frequency_proc_cpuinfo): Add support for
	alpha linux "cycle frequency".

	* mpn/sparc64/gmp-mparam.h: Re-run tune program for FFT thresholds.

2000-07-29  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (ABI and ISA): Add sparc64-*-linux*.
	* configure.in [sparc64-*-linux*] (gmp_cflags64_gcc): Same flags
	as under solaris.

	* configure.in (--enable-fft): New option, default "no".
	* gmp.texi (Build Options): Describe it.
	* mpn/generic/mul.c, mpn/generic/mul_n.c [WANT_FFT]: Use it.
	* tune/tuneup.c [WANT_FFT]: By default don't probe FFTs if not enabled.
	* NEWS: Multiplication optionally using FFT.

	* tune/README: Notes on FFT and GCD thresholds, other minor updates.

	* Makefile.am: Expunge the macos generated files update stuff.

2000-07-28  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/*/gmp-mparam.h: Add some FFT thresholds.

2000-07-28  Kent Boortz  <kent@swox.se>

	* macos/Asm*, macos/CmnObj, macos/Mp*: Delete directories.
	* macos/Makefile: Delete file.
	* macos/Makefile.cw: Delete file.
	* macos/config.h: Delete file.
	* macos/Asm/*.s: Delete files.
	* macos/configure: Create target directories. Don't transform
	'(C)' to '(;)' in a 'dnl' line comment in .asm file.
	* Makefile.am: Delete macos targets.
	* macos/README: Reflect that we reverted back to a build
	process that require ""macos/configure" to run on MacOS.
	This imply that MacPerl is needed for a build in MacOS.

2000-07-27  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul_fft.c: New file, by Paul Zimmermann, minor mods
	applied.
	* configure.in (gmp_mpn_functions): Add it.
	* mpn/generic/mul.c, mpn/generic/mul_n.c: Use it.
	* doc/multiplication: Describe it (briefly).

	* gmp-impl.h (FFT_MUL_THRESHOLD etc): New thresholds.
	(mpn_fft_best_k, mpn_fft_next_size, mpn_mul_fft, mpn_mul_fft_full):
	New functions.
	(numberof, TMP_ALLOC_TYPE etc, _MP_ALLOCATE_FUNC_TYPE etc,
	UNSIGNED_TYPE_MAX etc): New macros.

	* tune/*: Add FFT threshold tuning and speed measuring.
	* tune/common.c: Avoid huge macro expansions for umul and udiv.

	* mpz/tests/t-bin.c, mpz/tests/t-jac.c, mpz/tests/t-misc.c,
	mpbsd/tests/t-misc.c, mpf/tests/t-misc.c, mpn/tests/try.c,
	mpn/tests/spinner.c: Use new gmp-impl.h macros.

	* demos/Makefile.am (BUILT_SOURCES): Don't need calc.c etc under this.

2000-07-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/ia64/gmp-mparam.h: New file.

2000-07-26  Torbjorn Granlund  <tege@swox.com>

	* demos/isprime.c: Handle any number of arguments and print
	classification for each.  Add `-q' option for old behaviour.

2000-07-26  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Build Options): Mention djgpp stack size.
	(Notes for Package Builds): New section.
	(Compatibility with older versions): Update for 3.1, add mpf_get_prec.

	* demos/factorize.c [__GLIBC__]: Don't declare random() under glibc.

	* gmp.h (gmp_version): Add prototype and define.

	* Makefile.am: Keep macos directory generated files up-to-date
	during development and on a "make dist".

2000-07-25  Torbjorn Granlund  <tege@swox.com>

	* mpn/hppa/gmp-mparam.h: Update threshold values from new `tune' run.

	* mpn/pa64/gmp-mparam.h: Fill in values from `make tune' run.
	* mpn/pa64w/gmp-mparam.h: Likewise.
	* mpn/mips3/gmp-mparam.h: Likewise.

	* tune/hppa2.asm: Fix typo in .level directive.

	* configure.in: Add sparc64-*-linux* support (from Jakub Jelinek).
	* configure: Regenerate.

	* mpn/sparc64/rshift.asm: Use %g5 instead of volatile stack frame area
	for return value (from Jakub Jelinek).
	* mpn/sparc64/lshift.asm: Likewise.

	* mpf/get_prc.c: Revert Aug 8, 1996 change.

	* version.c: No longer static.

	* mpn/pa64/gmp-mparam.h: Only #define *_THRESHOLD if not already
	defined.
	* mpn/pa64w/gmp-mparam.h: Likewise.
	* mpn/arm/gmp-mparam.h: Likewise.
	* mpn/mips3/gmp-mparam.h: Likewise.

2000-07-25  Kevin Ryde  <kevin@swox.se>

	* INSTALL: It's "info -f ./gmp.info" to be sure of hitting the
	gmp.info in the current directory.

	* Makefile.am (libmp_la_DEPENDENCIES): Add mpz/cmp.lo, for last
	mpz/powm.c fix.

	* mpn/sparc64/addmul1h.asm, mpn/sparc64/submul1h.asm: Renamed from
	addmul_1h.asm, submul_1h.asm to avoid name conflicts on an 8.3
	filesystem.
	* mpn/sparc64/addmul_1.asm, mpn/sparc64/submul_1.asm,
	mpn/sparc64/mul_1.asm: Update include_mpn()s.

2000-07-24  Torbjorn Granlund  <tege@swox.com>

	* Update header of all files previously under the Library GPL
	to instead be under the Lesser GPL.

	* COPYING.LIB: Now Lesser GPL.
	* demos/primes.c: Change license to GPL (was Library GPL).
	* demos/isprime.c: Change license to GPL (was Library GPL).

	* gmp.h (error code enum): Add GMP_ERROR_BAD_STRING (currently unused).

	* mpz/tests/t-mul.c: Default SIZE to a function of TOOM3_MUL_THRESHOLD.
	Improve error messages.  Decrease reps.

2000-07-22  Kevin Ryde  <kevin@swox.se>

	* tune/speed.h: Decrease the amount of data used for gcd and powm
	measuring, to make the tune go a bit faster.

2000-07-21  Kent Boortz  <kent@swox.se>

	* macos/Asm*, macos/CmnObj, macos/Mp*: Directories no longer created
	from configure script, now part of dist.
	* macos/Makefile
	* macos/Makefile.cw
	* macos/config.h
	* macos/Asm/*.s
	New files and directories that is the output from configure. This way
	no Perl installation is required to build on MacOS, just MPW.
	* macos/configure: Added prefix '__g' to exported assembler labels.
	Changed to handle new m4 syntax instead of the old cpp syntax in asm.
	* macos/Makefile.in: Corrected 'clean' target, added 'distclean'
	and 'maintainer_clean'. Added "mpn/mp_bases.c" to build.
	* macos/README: Reflect the new build process without configure.
	Corrected the file structure for Apple MPW installation.

2000-07-21  Torbjorn Granlund  <tege@swox.com>

	* mpf/tests/t-muldiv.c: Relax error limit.  Make precision depend
	on SIZE.  Misc changes.

	* configure: Regenerate.

2000-07-20  Kent Boortz  <kent@swox.com>

	* macos/Makefile.in: Removed hard coded targets, added special
	targets found in Makefile.am files.
	* macos/configure: Generate targets from top configure script and
	Makefile.am files. Made script runnable from Unix for testing.
	* macos/README: Notes about search paths for includes, contributed
	by Marco Bambini.
	* configure.in: Added comment about lines that the "macos/configure"
	script depend on.

2000-07-20  Torbjorn Granlund  <tege@swox.com>

	* mpz/powm.c (mpz_powm): After final mpz_redc call, subtract `mod'
	from result if it is greater than `mod'.

2000-07-19  Torbjorn Granlund  <tege@swox.com>

	* mpn/hppa/gmp-mparam.h: Fill in values from `make tune' run.
	* mpn/alpha/gmp-mparam.h: Likewise.
	* mpn/powerpc32/gmp-mparam.h: Likewise.

	* tune/hppa.asm: New file.
	* tune/hppa2.asm: New file.
	* configure.in (SPEED_CYCLECOUNTER_OBJS): Set for hppa2*-*-* and
	hppa*-*-*.
	* tune/Makefile.am (EXTRA_DIST): Add hppa.asm and hppa2.asm.

	* tune/speed.h (SPEED_ROUTINE_MPN_BZ_DIVREM_CALL): Declare `marker';
	invoke TMP_FREE.

	* mpn/hppa/hppa1_1/udiv_qrnnd.S: Use "%" instead of "'" for
	reloc/symbol delimiter.

2000-07-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc64/gmp-mparam.h: Update with output from tune utility.
	* mpn/powerpc64/copyi.asm: New file.
	* mpn/powerpc64/copyd.asm: New file.

2000-07-16  Kevin Ryde  <kevin@swox.se>

	* tune/*: Add measuring for umul_ppmm and udiv_qrnnd.

2000-07-14  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/k62mmx: New directory.
	* configure.in (k6[23]*-*-*): Use it.
	* mpn/x86/k6/k62mmx/copyi.asm, mpn/x86/k6/k62mmx/copyd.asm: Move from
	mmx directory, improve code alignment a bit.
	* mpn/x86/k6/k62mmx/lshift.asm, mpn/x86/k6/k62mmx/rshift.asm: Ditto,
	and improve addressing modes for pre-CXT cores.
	* mpn/x86/x86-defs.m4 (Zdisp): Add an instruction.
	* mpn/x86/k6/mmx/lshift.asm, mpn/x86/k6/mmx/rshift.asm: New files,
	suiting plain K6.
	* mpn/x86/README, mpn/x86/k6/README: Updates.
	* mpn/x86/k6/mmx/*.asm: Update some comments.

	* mpn/tests/Makefile.am: Use $(MAKE) in .asm rules, not "m".
	* tune/Makefile.am: Use $(EXEEXT) and libtool --config objdir, for
	the benefit of djgpp.

	* */Makefile.in: Regenerate with patched automake that adds
	$(EXEEXT) to EXTRA_PROGRAMS.

	* mpn/tests/try.c: Add #ifdef to SIGBUS, for the benefit of djgpp.
	* config.guess: Recognise pc:*:*:* as an x86, for djgpp.

	* configure: Regenerate with patched autoconf to fix temp file
	".hdr" which is invalid on a DOS 8.3 filesystem, and to fix two
	sed substitutes that clobbered a ":" in $srcdir (eg. a DOS drive
	spec).

	* mpz/tests/io.c: Use one fp opened "w+", since separately opened
	input and output doesn't work on MS-DOS 6.21.

	* tests/rand/Makefile.am (allprogs): Pseudo-target to build everything.
	(CLEANFILES): Add EXTRA_PROGRAMS and EXTRA_LTLIBRARIES.
	(manual-test, manual-bigtest): Add $(EXEEXT) to	dependencies.

	* tests/rand/*/Makefile.in: Regenerate with patched automake that adds
	$(EXEEXT) to EXTRA_PROGRAMS.

2000-07-13  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/t-root.c: Also test mpz_perfect_power_p.
	Generate `nth' so that there will be fewer trivial values.

	* mpz/root.c: Reverse return value in tests for detecting root of +1
	and -1.

	* mpz/perfpow.c: Use TMP_ALLOC interface.

2000-07-12  Torbjorn Granlund  <tege@swox.com>

	* mpz/perfpow.c (primes): Make it const.

2000-07-06  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/cross.pl: New file.

	* mpn/x86/*/gmp-mparam.h: Updates to thresholds, conditionalize
	all _TIME defines.
	* mpn/x86/pentium/mmx/gmp-mparam.h: New file.
	* mpn/sparc64/gmp-mparam.h: Update thresholds.
	* mpn/sparc32/v9/gmp-mparam.h: Ditto.

2000-07-04  Kevin Ryde  <kevin@swox.se>

	* NEWS: Updates.
	* mpn/x86/*/README: Miscellaneous updates.

	* tune/speed-ext.c: New file.
	* tune/Makefile.am: Add it.
	* tune/README: Updates.
	* tune/speed.h (SPEED_ROUTINE_MPN_DIVREM_2): Bug fixes.

	* demos/calc.y,calclex.l: New files.
	* demos/calc.c,calc.h,calclex.c: New files, generated from .y and .l.
	* demos/Makefile.am: Add them.

	* gmp.h (mpq_swap, mpf_swap): Add prototypes and defines.

2000-07-01  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (ABI and ISA): New section, bringing together ABI notes.
	(Build Options): Add MPN_PATH, various updates.
	(Build Options): Add note on setting CFLAGS when setting CC.
	(Notes for Particular Systems): Add -march=pentiumpro problem.
	(Known Build Problems): Note on gmp-mparam.h for 64-bit generic C.
	(GMP Variable Conventions): Add some info on user defined functions.
	(Reporting Bugs): Minor rewording.

	* configure.in (MPN_PATH): Renamed from mpn_path.

	* gmp-impl.h (ULONG_MAX,ULONG_HIGHBIT,...,SHORT_MAX): New defines.
	* mp[zf]/tests/t-misc.c: Use them.

	* mpbsd/tests/t-misc.c: New file.
	* mpbsd/tests/Makefile.am: Add it.

	* Makefile.am (LIBGMP_LT_*, LIBMP_LT_*): Bump version info.
	* gmp.h (__GNU_MP_VERSION_*): Bump to 3.1.

	* mpf/tests/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr.

	* Makefile.am (libmp_la_SOURCES): Add mp_set_fns.c, accidentally
	omitted in gmp 3.0.x.
	* gmp.texi (Custom Allocation): Note this is available in mpbsd,
	and some minor rewording.

2000-06-30  Torbjorn Granlund  <tege@swox.com>

	* demos/factorize.c (random): New function, defined conditionally.
	(factor_using_pollard_rho): Use it, not mrand48.

	* mpn/cray/README: New file.

2000-06-30  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/aorsmul_1.asm: Add MULFUNC_PROLOGUE.

	* mpz/tests/t-jac.c: Test limbs on mpn_jacobi_base, not just ulongs.

	* gmp-impl.h, mpn/tests/try.c, mpn/tests/spinner.c, tune/speed.c:
	Use config.h unconditionally, not under HAVE_CONFIG_H.

	* demos/pexpr.c [__DJGPP__]: Patch by Richard Dawe to not use
	setup_error_handler on djgpp.

	* tune/*: Locate data to help direct-mapped caches, add measuring
	of mpz_init/clear, mpz_add and mpz_bin_uiui, various cleanups.
	* configure.in (AC_CHECK_FUNCS): Add popen.

2000-06-29  Torbjorn Granlund  <tege@swox.com>

	* mpf/mul_2exp.c: Streamline criterion for whether to use mpn_lshift or
	mpn_rshift.  Increase precision when exp is a multiple of
	BITS_PER_MP_LIMB primarily to make exp==0 be a noop.
	* mpf/div_2exp.c: Analogous changes.

	* mpf/tests/t-dm2exp.c: Set u randomly in loop.  Perform more
	mpf_mul_2exp testing.

	* configure.in: Recognize cray vector processors with a broad `*';
	move after alpha* not to match that.

2000-06-28  Kevin Ryde  <kevin@swox.se>

	* mpz/tests/io.c: Use a disk file, not a pipe, switch to ansi2knr
	style, switch from MP_INT to mpz_t, add a couple of error checks.
	* mpz/tests/Makefile.am (CLEANFILES): Add io.tmp, in case io.c fails.

2000-06-27  Torbjorn Granlund  <tege@swox.com>

	* mpf/tests/t-get_d.c: Be more lax about relative error, to handle Cray
	floating point format.

	* mpq/tests/t-get_d.c: Decrease default reps to 1000.

	* mpf/tests/t-conv.c: Correct type of `bexp'.

	* configure.in (cray vector machines): Don't inherit gmp_cflags_cc.

	* tune/Makefile.am (EXTRA_DIST): Delete sparc64.asm.

	* configure.in (cray vector machines): Set extra_functions.

	* mpn/cray/mulww.f: New file with vectorizing cray code.
	* mpn/cray/mulww.s: Generated from mulww.f.
	* mpn/cray/mul_1.c: New file.
	* mpn/cray/addmul_1.c: New file.
	* mpn/cray/submul_1.c: New file.
	* mpn/cray/add_n.c: New file.
	* mpn/cray/sub_n.c: New file.

2000-06-26  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_ALIGN_FILL_0x90): Fix so it actually
	detects solaris 2.6, and also suppress warning on solaris 2.8.
	* configure.in (SPEED_CYCLECOUNTER): Remove spurious "athlon" from
	sparc case.

	* mpn/lisp/gmpasm-mode.el: Move keymap to the top of the docstring.

2000-06-21  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul_n.c (mpn_kara_mul_n, mpn_kara_sqr_n): Use
	mp_size_t for n2.
	(mpn_toom3_mul_n, mpn_toom3_sqr_n): Use mp_size_t for size
	parameters and "l" variables.
	* gmp-impl.h (mpn_toom3_mul_n, mpn_toom3_sqr_n): Update prototypes.

	* mpbsd/itom.c, mpbsd/sdiv.c: Add casts for correct handling of
	-0x80...00 on systems with sizeof(short)==sizeof(int).

	* mpz/tests/t-misc.c: Move "bin" test from here ...
	* mpz/tests/t-bin.c: ... to here, and add a new (2k,k) test too.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add t-bin.

	* mpz/bin_ui.c [_LONG_LONG_LIMB]: Use mpn_divrem_1, since kacc is
	a limb not a ulong.
	* mpz/bin_uiui.c [_LONG_LONG_LIMB]: Ditto, and use mpn_mul_1 too,
	since nacc is a limb.

	* mpf/tests/t-misc.c (check_mpf_set_si, check_mpf_cmp_si):
	New file, testing mpf_set_si, mpf_init_set_si, and mpf_cmp_si.
	* mpf/tests/Makefile.am (check_PROGRAMS): Add it.

	* mpz/tests/t-misc.c (check_mpz_set_si, check_mpz_cmp_si):
	New tests, for mpz_set_si, mpz_init_set_si, and mpz_cmp_si.

	* mpz/set_si.c, mpz/iset_si.c, mpz/cmp_si.c [_LONG_LONG_LIMB]: Fix
	handling of -0x80..00.
	* mpf/set_si.c, mpf/iset_si.c, mpf/cmp_si.c [_LONG_LONG_LIMB]: Ditto.

2000-06-19  Torbjorn Granlund  <tege@swox.com>

	* demos/primes.c: Properly handle arguments `m +n'.

2000-06-17  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Recognize k5 and k6 with common pattern.

	* mpq/tests/t-get_d.c: Also test mpq_set_d.  Misc improvements.

	* mpq/set_d.c: Special case 0.0.  Don't call mpn_rshift with 0 count.
	Allocate correct amount of memory for numerator.  Delete spurious
	ASSERT_ALWAYS(1).

2000-06-17  Kevin Ryde  <kevin@swox.se>

	* mpz/perfsqr.c: Fix so that zero is considered a perfect square.
	(Was wrongly calling mpn_perfect_square_p with size==0.)

2000-06-16  Kevin Ryde  <kevin@swox.se>

	* configure.in: Set k5*-*-* to use basic i386 code until there's
	something specific.  Add path=x86 as a default for x86s.

	* acinclude.m4 (GMP_CHECK_ASM_ALIGN_LOG): Generate
	ALIGN_LOGARITHMIC setting, not a full ALIGN definition.
	(GMP_CHECK_ASM_ALIGN_FILL_0x90): New test.
	* configure.in [x86-*-*]: Use GMP_CHECK_ASM_ALIGN_FILL_0x90.
	* mpn/asm-defs.m4 (ALIGN): New macro.
	* mpn/x86/x86-defs.m4 (ALIGN): Remove supplementary definition.

	* tune/*: Plain "unsigned" for speed_cyclecounter.
	* configure.in: Use tune/sparcv9.asm for 32 and 64 bit modes.
	* tune/sparc64.asm: Remove file.

2000-06-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/k7/mmx/copyi.asm: Use `testb' instead of `test'.
	* mpn/x86/k7/mmx/copyd.asm: Likewise.

	* mpn/x86/k7/mmx/lshift.asm: Avoid using `~' (Solaris as problems).
	* mpn/x86/k7/mmx/rshift.asm: Likewise.
	* mpn/x86/k6/aors_n.asm: Likewise.
	* mpn/x86/k7/aors_n.asm: Likewise.
	* mpn/x86/k7/mul_basecase.asm: Likewise.

2000-06-13  Torbjorn Granlund  <tege@swox.com>

	* tune/sparcv9.asm: Tune, deleting two instructions.

	* tune/alpha.asm: Update to unified speed_cyclecounter.

2000-06-11  Kevin Ryde  <kevin@swox.se>

	* mpz/tests/reuse.c (FAIL): Add a K&R version.
	Use _PROTO on some typedefs.
	* mpz/tests/t-misc.c: Add gmp-impl.h for "const".

	* configure.in: Rework mpn multi-function and optional files.
	Names standardized, no need for explicit declarations, all picked
	up in one $path traversal.
	* doc/configuration: Updates.

	* tests/rand/t-rand.c (main): Change "usage" to work with K&R.

2000-06-10  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/mmx/popham.asm, mpn/x86/p6/mmx/popham.asm,
	mpn/x86/p6/p3mmx/popham.asm, mpn/x86/p6/diveby3.asm: Add
	MULFUNC_PROLOGUE for correct HAVE_NATIVE_* matching.

	* mpn/x86/x86-defs.m4 (cmov_bytes_tttn): Use eval() on expressions.
	(cmov_available_p): Switch to list CPUs which do have cmov.
	* mpn/x86/p6/sqr_basecase.asm, mpn/x86/k6/sqr_basecase.asm,
	mpn/x86/k7/sqr_basecase.asm: Use eval() for multiplication.
	* mpn/x86/README.family: Various updates.

2000-06-09  Kevin Ryde  <kevin@swox.se>

	* mpbsd/tests/allfuns.c (main): Call exit() instead of doing return.

	* doc/tasks.html, doc/projects.html: Moved from projects directory.
	* doc/multiplication: New file.
	* Makefile.am (EXTRA_DIST): Remove projects, add doc.

	* Makefile.am (libgmp_la_LIBADD, libmp_la_LIBADD): Remove
	unnecessary -lm.
	* INSTALL: Remove -lm from instructions.
	* demos/Makefile.am (qcn_LDADD): Add -lm.

	* tune/*: Add measuring for mpn_divrem_2 and modlimb_invert,
	improve addsub_n.  Switch to unified speed_cyclecounter.
	* configure.in: Update configs for speed_cyclecounter.

	* gmp-impl.h (MP_LIMB_T_MAX, MP_LIMB_T_HIGHBIT): New macros.
	* mpn/generic/diveby3.c, mpn/generic/mul_n.c, mpn/generic/gcd.c,
	tune/speed.c, mpn/tests/ref.c: Use them.

	* mpn/tests/spinner.c: Remove setitimer, just alarm is enough.
	* configure.in (AC_CHECK_FUNCS): Remove setitimer.
	* mpn/tests/x86call.asm: Start with junk in %eax, %ecx, %edx.
	* mpn/tests/ref.[ch] (refmpn_addsub_nc): New function.
	* mpn/tests/try.c: Add some support for mpn_addsub_nc.
	* mpn/tests/Makefile.am (EXTRA_PROGRAMS): Remove addsub_n and
	addsub_n_2 which don't currently build.
	* mpn/tests/copy.c: Test MPN_COPY_INCR, not __gmpn_copy.

	* tests/rand/Makefile.am (libstat_la_LIBADD): Add -lm, no longer on
	libgmp.la.
	(findlc_LDADD): Use libstat.la.
	(AUTOMAKE_OPTIONS): Use ansi2knr.

2000-06-08  Torbjorn Granlund  <tege@swox.com>

	* configure.in (alpha*-*-osf*): Default `flavour' to ev6 for ev6 and
	higher.
	(alpha*-*-*): Likewise.
	(alpha*-*-osf*: gmp_optcflags_cc): Move -arch/-tune flags from
	gmp_xoptcflags_gcc.

	* mpn/Makefile.am (TARG_DIST): Add pa64w.

	* longlong.h: Wrap 64-bit hppa code in #ifndef LONGLONG_STANDALONE.

2000-06-07  Torbjorn Granlund  <tege@swox.com>

	* mpz/remove.c: Fail for `src' being zero.

	* mpz/tests/reuse.c: Test more functions.
	(FAIL): New define.

	* mpz/tests/t-powm.c: Loop during operand generation while they
	are mathematically ill-defined (used to just skip such tests).

	* mpz/powm.c (mpz_redc): Clean up argument declarations.

	* configure.in (gmp_cflags64_gcc): Don't add bogus -mWHAT option.
	(sparcv9-*-solaris2.[7-9]], gmp_cflags64_gcc):
	Inherit from previous gmp_cflags64_gcc; pass `-m64 -mptr64'.
	(ia64*-*-*): New.

	* mpn/generic/dump.c: Make it work when an mp_limb_t is not `long'.

	* mpf/set_prc.c: MPN_COPY => MPN_COPY_INCR.

2000-06-06  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n):
	Use mpn_incr_u for final carry propagation.

	* mpz/tests/t-gcd.c: Add calls to mpz_gcdext with argument t == NULL.

	* mpz/tests/reuse.c: Major rewrite; test many more functions.

	* mpz/powm_ui.c: When exp is 0, change res assign order in order
	to handle argument overlap.
	* mpz/powm.c: When exp is 0, change res assign order in order
	to handle argument overlap.  Handle negative exp and mod arguments.

	* mpz/gcdext.c: Rework code after mpn_gcdext call to handle
	argument overlap.

	* mpz/fdiv_qr.c: Read dividend->_mp_size before calling mpz_tdiv_qr
	in order to handle argument overlap.
	* mpz/cdiv_qr.c: Likewise.

	* mpf/tests/reuse.c: Fix typo that effectively disabled `dis_funcs'
	tests.  Clean up test for mpf_ui_div.

2000-06-06  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/p6/sqr_basecase.asm: New file.
	* mpn/x86/mod_1.asm: Avoid one conditional jump.
	* mpn/x86/p6/gmp-mparam.h: Update thresholds, #ifndef UMUL_TIME
	and UDIV_TIME, add COUNT_TRAILING_ZEROS_TIME.

	* mp_minv_tab.c: New file.
	* Makefile.am (libgmp_la_SOURCES, libmp_la_SOURCES): Add it.
	* gmp-impl.h (modlimb_invert): New macro.
	* mpz/powm.c: Remove mpz_dmprepare, use modlimb_invert instead.
	* mpn/generic/bdivmod.c: Use modlimb_invert instead of a loop.
	* mpn/generic/gcd.c: Inline two small mpn_bdivmod calls, use
	MPN_COPY_INCR not MPN_COPY in one place.

2000-06-05  Torbjorn Granlund  <tege@swox.com>

	* mpf/tests/reuse.c (dsi_funcs): Add mpf_mul_2exp and mpf_div_2exp.
	(main): Clean up test for mpf_div_ui.

	* mpf/mul_2exp.c: Correct criterion for whether to use mpn_lshift or
	mpn_rshift.  MPN_COPY => MPN_COPY_INCR.  Coerce the two assignments to
	r->_mp_size.

	* mpf/div_2exp.c: Use mpn_rshift instead of mpn_lshift when overlap
	so requires.  MPN_COPY => MPN_COPY_INCR.

	* mpf/tests/t-dm2exp.c: Correct type of res_prec.

2000-06-04  Kevin Ryde  <kevin@swox.se>

	* mpz/bin_uiui.c: Fix result for n==0 and n==k.
	* mpz/bin_ui.c: Fix result for k>n, add support for n<0.
	* gmp.texi (Number Theoretic Functions): Update mpz_bin_ui to
	note n<0 is supported.

	* mpz/tests/t-misc.c: New file.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it.

2000-05-31  Kevin Ryde  <kevin@swox.se>

	* tune/speed.* (FLAG_R_OPTIONAL): New option for routines, use on
	mpn_gcd_1 and mpn_mul_basecase.
	* tune/README: Update.

	* tune/alpha.asm: New file, by Torbjorn.
	* tune/Makefile.am (EXTRA_DIST): Add it.
	* configure.in (alpha*-*-*): Use it.

2000-05-31  Linus Nordberg  <linus@swox.se>

	* doc/configuration: New file.

2000-05-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_basecase.c: Call mpn_mul_2 and mpn_addmul_2
	if available.  Don't include longlong.h.

	* doc/isa_abi_headache: New file.

2000-05-30  Linus Nordberg  <linus@swox.se>

	* configure.in (NM): Use AC_PROG_NM rather than AC_CHECK_TOOL to
	find `nm'.  (AC_PROG_NM comes with Libtool and is needed to get
	the `-B' option (BSD compatible output) included in $NM.)
	(AR): Use AC_CHECK_PROG rather than AC_CHECK_TOOL to find `ar'.
	(Now that NM isn't a cross compilation tool, don't give the
	impression that we know how to cross compile.)
	(CCAS): Remove spurious comment.

	* gmp.texi (Notes for Particular Systems): Remove comment about
	using GNU `nm' on AIX since system nm now works.

2000-05-29  Torbjorn Granlund  <tege@swox.com>

	* mpn/power/mul_1.s: Remove [PR] from first word in function
	descriptor.
	* mpn/power/addmul_1.s: Likewise.
	* mpn/power/submul_1.s: Likewise.

2000-05-28  Kevin Ryde  <kevin@swox.se>

	* configure.in, tune/*: Change pentium rdtsc cycle scheme to
	HAVE_SPEED_CYCLECOUNTER and SPEED_CYCLECOUNTER_OBJS.
	* tune/pentium.asm: Renamed and converted from rdtsc.asm.
	* tune/sparcv9.asm: New file, by Torbjorn.
	* tune/sparc64.asm: New file.
	* tune/tuneup.c: Put a limit on gcdext search.

	* gmp.h (mp_set_memory_functions): Add extern "C".
	* mp.h (__GNU_MP__): Bump to "3".
	* mpz/add.c,mul.c,powm.c,sub.c,sqrtrem.c,tdiv_qr.c [BERKELEY_MP]:
	Include mp.h for mpbsd compile.
	* mpz/gcd.c: Ditto, and remove _mpz_realloc declaration.

	* gmp.texi (Integer Functions): Flatten @subsections into @sections.
	(Floating-point Functions): Ditto.
	(Integer Random Numbers): Split from miscellaneous as a sep section.
	(Installing GMP): Make nodes for the sections.
	Add more "@cindex"s.
	(Known Build Problems): Remove SunOS get_d problem, believed fixed.
	(Notes for Particular Systems): Remove HPPA note since now PIC.
	(References): URL for Jebelean.

2000-05-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64w: New directory, contents based on corresponding mpn/pa64
	files.
	* configure.in (hppa2.0w-*-*): New.
	* mpz/tests/io.c (_INCLUDE_POSIX_SOURCE): Define when __hpux before
	including stdio.h.
	* gmp-impl.h: Always define DItype and UDItype.

2000-05-27  Kevin Ryde  <kevin@swox.se>

	* tune/common.c (speed_measure): Correction to array sorting,
	better diagnostic when measuring fails.
	* tune/time.c: Add microsecond accurate getrusage method.

	* tune/time.c (speed_cpu_frequency_processor_info): New function.
	* configure.in (AC_CHECK_FUNCS): Add processor_info.

2000-05-26  Linus Nordberg  <linus@swox.se>

	* gmp.texi (Installing GMP): Shared libraries work for AIX < 4.3
	if using GNU nm.

2000-05-26  Torbjorn Granlund  <tege@swox.com>

	* tune/tuneup.c (SIGNED_TYPE_MAX): Shift `-1' instead of `1' to
	avoid signed overflow.

	* demos/pexpr.c (setup_error_handler): Don't call sigaltstack on
	Unicos.

2000-05-25  Torbjorn Granlund  <tege@swox.com>

	* insert-dbl.c: Work around GCC 2.8 bug.
	* extract-dbl.c: Likewise.

	* config.sub: Allow i586, i686, i786 again.

	* config.guess: Use X86CPU for lots more systems.

2000-05-25  Linus Nordberg  <linus@swox.se>

	* mpbsd/tests/dummy.c (main): Call exit() instead of doing return
	(some old SysV machines don't get this correct, I've heard.)

2000-05-25  Kevin Ryde  <kevin@swox.se>

	* mpf/iset_str.c: Initialize _mp_size and _mp_exp to 0, in case no
	digits in string, so it's the same as a separate init and set_str.

2000-05-24  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/reuse.c: Use mpz_random2 instead of mpz_random.

	* mpz/divexact.c: Read pointers after reallocation.
	Compare `quot' and `den' instead of `qp' and `dp' in overlap check.
	Use MPN_COPY_INCR for copying from `np'.

	(*-*-aix4.[3-9]*): Disable shared libs just for problematic AIX
	versions.
	* configure.in (*-cray-unicos*): Disable asm syntax checking; set
	compiler explicitly.
	* configure.in (hppa*-*-*): Remove code disabling shared libs.

2000-05-24  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_PROG_CC_WORKS): Don't report progress to user
	when doing the AIX specific test to avoid "nested output".

2000-05-22  Kevin Ryde  <kevin@swox.se>

	* mp.h (_PROTO): Copy from gmp.h, use on prototypes.
	Add extern "C" too.
	* mpbsd/tests/Makefile.am (AUTOMAKE_OPTIONS): Enable ansi2knr.
	* mpbsd/tests/allfuns.c: Don't execute mout, just link to it.
	(main): ANSI style definition.

	* gmp-impl.h (MP_BASE_AS_DOUBLE): Change the expression to
	something that works on SunOS native cc.  Seems to fix the
	mp*_get_d problems.

	* mpn/tests/ref.c (refmpn_strip_twos): Use MPN_COPY_INCR.
	* mpn/tests/Makefile.am: Let .asm.o rules work with absolute $srcdir.

2000-05-21  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k7/sqr_basecase.asm: Replace file with K7 specific code.
	* mpn/x86/k7/README: Update.
	* mpn/x86/k7/gmp-mparam.h: Tune thresholds.
	(COUNT_TRAILING_ZEROS_TIME): New define.
	* mpn/x86/k6/gmp-mparam.h: Ditto.

	* mpn/x86/pentium/mmx/popham.asm: New file (include_mpn of K6 version).
	* mpn/x86/p6/diveby3.asm: New file (include_mpn of P5 version).
	* mpn/x86/p6/mmx/popham.asm: New file (include_mpn of K6 version).
	* mpn/x86/p6/p3mmx/popham.asm: New file (include_mpn of K7 version).
	* configure.in (pentium3-*-*): Add p3mmx to $path.

	* gmp.texi (Integer Arithmetic): Clarify mpz_jacobi op2; add
	mpz_*_kronecker_*.
	(Miscellaneous Integer Functions): Add mpz_odd_p and mpz_even_p.
	(Low-level Functions): Put mpn_divmod_1 with mpn_divrem_1 and note
	it's now a macro.
	(References): Add Henri Cohen.

	* gmp.h (mpn_addmul_1c, mpn_divrem_1c, mpn_mod_1c, mpn_mul_1c,
	mpn_submul_1c): Add prototypes.
	(mpz_odd_p, mpz_even_p): New macros.

	* mpn/asm-defs.m4 (m4wrap_prepend): New macro.
	(m4_error): Use it.
	(m4_not_for_expansion): Corrections to OPERATION symbols.
	More comments about variations between m4 versions.
	* mpn/x86/x86-defs.m4 (PROLOGUE): Use m4wrap_prepend (fixes error
	exit under BSD m4, previously m4_error printed the message but the
	exit code was 0).

	* gmp.h (mpn_divmod_1): Change to a macro calling mpn_divrem_1.
	* mpn/generic/divrem_1.c: Move divmod_1.c code to here, make it
	static and call it __gmpn_divmod_1_internal.
	* mpn/generic/divmod_1.c: Remove file.
	* configure.in (gmp_mpn_functions): Remove divmod_1.
	* mpn/asm-defs.m4 (define_mpn): Remove divmod_1 and divmod_1c.
	* compat.c (mpn_divmod_1): Add compatibility function.
	* tune/*: Remove mpn_divmod_1 measuring (leave just divrem_1).

	* acconfig.h (HAVE_NATIVE_mpn_*): Add some missing carry-in
	variants, remove divmod_1.

	* mpn/x86/diveby3.asm: Use imul, update comments.

	* demos/qcn.c: New file.
	* demos/Makefile.am (EXTRA_PROGRAMS): Add it.

	* mpz/tests/t-jac.c: New file.
	* mpz/tests/Makefile.am (check_PROGRAMS): Add it. Enable ansi2knr.

	* mpz/kronsz.c: New file.
	* mpz/kronuz.c: New file.
	* mpz/kronzs.c: New file.
	* mpz/kronzu.c: New file.
	* mpz/Makefile.am (libmpz_la_SOURCES): Add them.
	* Makefile.am (MPZ_OBJECTS): Add them.
	* gmp-impl.h (JACOBI_*, MPN_STRIP_LOW_ZEROS_NOT_ZERO): New macros.
	* gmp.h (mpz_*_kronecker_*): New defines and prototypes.

	* mpn/generic/jacbase.c: New file.
	* mpn/generic/mod_1_rs.c: New file.
	* configure.in (gmp_mpn_functions): Add them.
	* gmp.h (mpn_jacobi_base, mpn_mod_1_rshift): New defines and
	prototypes.
	* longlong.h (COUNT_TRAILING_ZEROS_TIME): New define.
	* mpn/tests/ref.c (refmpn_mod_1_rshift): New function.
	* mpn/tests/try.c: Add mpn_mod_1_rshift.
	* tune/*: Add measuring for mpn_jacobi_base.

	* acinclude.m4 (GMP_FINISH): Add ifdefs to allow multiple
	inclusion of config.m4.
	(GMP_PROG_M4): Put "good" message through to config.log.

	* mpz/powm.c: Use a POWM_THRESHOLD for where redc stops.
	* tune/*: Add mpz_powm measuring, and tune POWM_THRESHOLD.
	* gmp-impl.h [TUNE_PROGRAM_BUILD] (POWM_THRESHOLD): Conditional
	redefinition for use when tuning.

	* mpz/powm_ui.c: Use DIVIDE_BY_ZERO.

	* mpz/iset_str.c: Initialize _mp_size to 0, in case no digits in
	string; this makes it the same as a separate init and set_str.

2000-05-20  Kevin Ryde  <kevin@swox.se>

	* mpn/asm-defs.m4: Note &,|,^ aren't bitwise in BSD m4 eval().
	* mpn/x86/k6/sqr_basecase.asm: Use "%" not "&" in m4 eval()s.

	* mpn/x86/x86-defs.m4 (Zdisp): Yet more instruction forms.

2000-05-19  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_CHECK_CC_64BIT): Don't use shell variable
	`ac_compile' for our own compile command string since other
	Autoconf macros may depend on it.

2000-05-19  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul_n.c (mpn_toom3_mul_n, mpn_toom3_sqr_n): Fix
	carry propagation in final coefficient additions.

2000-05-18  Linus Nordberg  <linus@swox.se>

	* configure.in: Set NM before looking for compiler since
	GMP_CHECK_CC_64BIT needs it.

	* acinclude.m4 (GMP_CHECK_CC_64BIT): Don't execute on target.
	(GMP_PROG_CC_FIND): Before checking if the compiler knows how to
	produce 64-bit code, verify that it works at all.  The background
	is that /usr/ucb/cc on Solaris 7 successfully compiles in 64-bit
	mode but fails when doing final link.
	(GMP_PROG_CC_WORKS): Report to user what's happening.

2000-05-17  Linus Nordberg  <linus@swox.se>

	* config.guess: Use X86CPU for x86 Cygwin.

2000-05-16  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/p6/mmx/divrem_1.asm: New file.
	* mpn/x86/p6/mmx/mod_1.asm: New file.
	* mpn/x86/p6/README: Update.
	* mpn/x86/divrem_1.asm: Update comments.
	* mpn/x86/mod_1.asm: Ditto.

2000-05-14  Kevin Ryde  <kevin@swox.se>

	* tune/speed.h: Run gcd functions on a set of data.

	* mpn/tests/try.c: New file.
	* mpn/tests/try.h: New file.
	* mpn/tests/spinner.c: New file.
	* mpn/tests/trace.c: New file.
	* mpn/tests/x86call.asm: New file.
	* mpn/tests/x86check.c: New file.
	* mpn/tests/ref.c (refmpn_hamdist): Allow size==0.
	(refmpn_gcd): New function, and other additions supporting it.
	* mpn/tests/ref.h: More prototypes.
	* mpn/tests/Makefile.am: Add try program, use ansi2knr.

	* mpn/x86/k7/mmx/popham.asm: New file.
	* mpn/x86/k6/mmx/popham.asm: New file.
	* mpn/x86/k6/sqr_basecase.asm: Unroll the addmul, for approx 1.3x
	speedup above 15 limbs.
	* mpn/x86/k7/README: Update.
	* mpn/x86/k6/README: Update, and add notes on plain K6 and pre-CXT
	K6-2 problems.
	* configure.in (k6*-*-*, athlon-*-*): Add popham.

	* mpn/x86/pentium/diveby3.asm: New file.
	* mpn/x86/pentium/README: Update.

	* gmp.texi (Installing GMP): Add note on bad OpenBSD 2.6 m4.
	(Reporting Bugs): Ask for config.m4 if asm file related.
	(I/O of Rationals): New section, add mpq_out_str.
	(References): Add url for on-line gcc manuals.
	A few node and menu updates.

	* INSTALL: Better command line argument checking for test progs.
	Change MP -> GMP.

	* configure.in (WANT_ASSERT, USE_STACK_ALLOC, HAVE_PENTIUM_RDTSC):
	Put descriptions here, not in acconfig.h.
	(CALLING_CONVENTIONS_OBJS): New AC_SUBST (for mpn/tests/try).
	(HAVE_CALLING_CONVENTIONS): New AC_DEFINE.
	(AC_CHECK_HEADERS): Add sys/time.h.
	(AC_CHECK_FUNCS): Add getpagesize, setitimer.
	(KARATSUBA_SQR_THRESHOLD): Strip trailing comments from the
	#define when passing through to config.m4.
	* acconfig.h (PACKAGE, VERSION, WANT_ASSERT, USE_STACK_ALLOC,
	HAVE_PENTIUM_RDTSC): No need for #undefs, autoheader gets them
	from configure.in.

	* acinclude.m4 (GMP_PROG_M4): Check for broken OpenBSD 2.6 m4
	eval(), put messages into config.log.
	* mpn/asm-defs.m4: Add notes and test for OpenBSD 2.6 m4.

	* mpq/out_str.c: New file.
	* mpq/Makefile.am (libmpq_la_SOURCES): Add it.
	* Makefile.am (MPQ_OBJECTS): Ditto.
	* gmp.h (mpq_out_str): New define and prototype.

2000-05-12  Kevin Ryde  <kevin@swox.se>

	* configure.in (CONFIG_TOP_SRCDIR): Fix to use $srcdir not
	$top_srcdir (which doesn't exist).
	* acinclude.m4 (GMP_C_ANSI2KNR): Fix setting U=_.
	* gmp-impl.h (mpn_com_n, MPN_LOGOPS_N_INLINE): Fix missing "do"
	(not currently used, probably no ill effect anyway).

2000-05-11  Torbjorn Granlund  <tege@swox.com>

	* randraw.c (lc): Major overhaul (pending rewrite).
	(_gmp_rand): Rewrite.

2000-05-08  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/convert.c: Call free via _mp_free_func.
	* mpf/tests/t-conv.c: Likewise.

	* memory.c: Add code enabled for DEBUG that adds special patterns
	around allocated blocks.

2000-05-05  Linus Nordberg  <linus@swox.se>

	* gmp.texi (Miscellaneous Float Functions): Correct parameter list
	for mpf_urandomb().

	* configure.in: Invoke AC_REVISION.

2000-05-05  Kevin Ryde  <kevin@swox.se>

	* gmp.texi: Use @dircategory and @direntry.
	(Installing GMP): Clarification for --target, updates on SunOS
	problems.
	(Integer Arithmetic): Add mpz_mul_si.
	(Initializing Rationals): Add mpq_swap.
	(Assigning Floats): Add mpf_swap.
	(Low-level Functions): Add mpn_divexact_by3c, and details of what
	the calculation actually gives.
	(Low-level Functions): Note extra space needed by mpn_gcdext,
	clarify the details a bit.

	* compat.c: New file, entry points for upward binary compatibility.
	(mpn_divexact_by3): Compatibility function.
	* Makefile.am (libgmp_la_SOURCES): Add compat.c.

	* mpn/tests/ref.c: Rearrange macros for ansi2knr.
	(div1): Renamed from div to avoid library function.
	(refmpn_divexact_by3c, refmpn_gcd_1, refmpn_popcount,
	refmpn_hamdist): New functions.
	* mpn/tests/ref.h: Add extern "C", add new prototypes.

	* gmp.h (gmp_randinit, etc): Add extern "C".
	(_mpq_cmp_ui): Fix prototype name from mpq_cmp_ui.
	(mpn_divexact_by3): Now a macro calling mpn_divexact_by3c.
	(mpn_divexact_by3c): New prototype and define.

	* mpn/x86/diveby3.asm: Change to mpn_divexact_by3c.
	* mpn/x86/k6/diveby3.asm: Ditto.
	* mpn/generic/diveby3.c: Ditto.
	* mpn/asm-defs.m4: Ditto on the define_mpn.
	* acconfig.h (HAVE_NATIVE_mpn_divexact_by3c): New define.

	* mpq/swap.c: New file, derived from mpz/swap.c.
	* mpf/swap.c: Ditto.
	* mpq/Makefile.am: Add swap.c.
	* mpf/Makefile.am: Ditto.
	* Makefile.am: Add two new "swap.lo"s.

	* mpn/x86/k6/mmx/com_n.asm: Fix an addressing bug (fortunately
	this code hasn't been used anywhere yet).

	* mpn/x86/k7/mmx/divrem_1.asm: New file.
	* mpn/x86/k7/mmx/mod_1.asm: New file.
	* mpn/x86/k7/diveby3.asm: New file.
	* mpn/x86/k7/README: Update.

	* mpn/x86/k7/aorsmul_1.asm: Use new cmovCC, no object code change.
	* mpn/x86/k7/mul_basecase.asm: Ditto.
	* mpn/x86/p6/aorsmul_1.asm: Ditto.

	* mpn/x86/x86-defs.m4 (defframe_empty_if_zero): Eval the argument.
	(cmovCC): New macros, replacing individual cmovCC_reg_reg forms.
	(Zdisp): Recognise more instructions.
	(shldl,etc): Use m4_instruction_wrapper().
	(ASSERT, movl_text_address): New macros.

	* mpn/asm-defs.m4: Add remarks on SunOS /usr/bin/m4 and new
	OpenBSD m4.
	(m4_assert_numargs_internal_check): Remove a spurious parameter.
	(m4_empty_if_zero): Eval the argument.
	(m4_assert, m4_assert_numargs_range, m4_config_gmp_mparam,
	m4_instruction_wrapper): New macros.

2000-05-04  Linus Nordberg  <linus@swox.se>

	* gmp.texi (Reporting Bugs): Be explicit about output from running
	a command.

2000-05-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/bz_divrem_n.c (mpn_bz_divrem_n): Handle non-zero return
	from first mpn_bz_div_3_halves_by_2 call.
	(mpn_bz_divrem_aux): Likewise.

2000-04-30  Kevin Ryde  <kevin@swox.se>

	* tune/* (GCD_ACCEL_THRESHOLD, GCDEXT_THRESHOLD): Tune these.

	* mpn/generic/gcdext.c (GCDEXT_THRESHOLD): Rename from THRESHOLD,
	use with >=, adjust default to 17 accordingly.
	Use new *_SWAP macros.

	* mpn/generic/gcd.c (GCD_ACCEL_THRESHOLD): Rename from
	ACCEL_THRESHOLD, use with >=, adjust default to 5 accordingly.
	Use new *_SWAP macros.

	* mpf/get_str.c, mpf/set_str.c, mpf/sub.c, mpz/add.c, mpz/ior.c,
	mpz/and.c, mpz/sub.c, mpz/xor.c, mpz/ui_pow_ui.c,
	mpn/generic/mul.c: Use new *_SWAP macros.

	* stack-alloc.h: Add extern "C" around prototypes.

	* gmp-impl.h: (MP_PTR_SWAP, etc): New macros.
	(_mp_allocate_func, etc): Use _PROTO.
	[TUNE_PROGRAM_BUILD]: More changes in tune program build part.

2000-04-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/pa64/add_n.s: Add `,entry' to export directive.
	* mpn/pa64/addmul_1.S, mpn/pa64/lshift.s, mpn/pa64/mul_1.S,
	mpn/pa64/rshift.s, mpn/pa64/sub_n.s, mpn/pa64/submul_1.S,
	mpn/pa64/umul_ppmm.S: Likewise.
	* mpn/hppa/hppa1_1/udiv_qrnnd.S: New name for udiv_qrnnd.s.
	Add PIC support.

2000-04-29  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h [TUNE_PROGRAM_BUILD] (TOOM3_MUL_THRESHOLD_LIMIT): New
	define.
	* mpn/generic/mul_n.c [TUNE_PROGRAM_BUILD] (mpn_mul_n): Use
	TOOM3_MUL_THRESHOLD_LIMIT, not a hard coded 500.

	* memory.c: Use <stdlib.h> for malloc etc, and use _PROTO.
	* stack-alloc.c: Don't use C++ reserved word "this".
	* urandom.h: Put extern "C" around prototypes.
	* mpz/powm.c: Switch a couple of parameters to "const", which they
	are, to satisfy g++.

	* randraw.c, stack-alloc.c, mpbsd/mout.c, mpbsd/mtox.c: Add casts to
	help g++.

	* stack-alloc.c: Provide dual ANSI/K&R function definitions.
	* mpz/addmul_ui.c,get_d.c,inp_str.c,perfpow.c,powm.c,pprime_p.c,
	rrandomb.c,set_str.c,ui_pow_ui.c: Ditto.
	* mpf/integer.c,set_str.c: Ditto.
	* mpbsd/min.c,xtom.c: Ditto.
	* mpn/generic/bz_divrem_n.c,dump.c,gcd_1.c,get_str.c,hamdist.c,
	popcount.c,random.c,random2.c,set_str.c: Ditto.

	* rand.c: Use <stdio.h> for NULL.
	* mpz/gcd_ui.c,gcdext.c,mul.c,perfpow.c,powm_ui.c,root.c,sqrt.c,
	sqrtrem.c: Ditto
	* mpf/sqrt.c,sqrt_ui.c: Ditto.
	* mpn/generic/perfsqr.c,sqrtrem.c: Ditto.

	* gmp-impl.h (NULL, malloc, realloc, free): Don't define/declare.
	(extern "C"): Add around function prototypes.
	(mpn_kara_mul_n, mpn_kara_sqr_n, mpn_toom3_mul_n, mpn_toom3_sqr_n):
	Add prototypes.
	[TUNE_PROGRAM_BUILD] (FIB_THRESHOLD): Add necessary redefinitions for
	use by tune program.
	* mpn/generic/mul_n.c: Remove mpn_toom3_mul_n prototype.

	* acinclude.m4 (GMP_C_ANSI2KNR): New macro.
	(GMP_CHECK_ASM_MMX, GMP_CHECK_ASM_SHLDL_CL): Fix to use
	$gmp_cv_check_asm_text which is what GMP_CHECK_ASM_TEXT sets.
	* configure.in (GMP_C_ANSI2KNR): Use this instead of AM_C_PROTOTYPES,
	for reasons described with its definition.

	* demos/Makefile.am (ansi2knr): Use $(top_builddir) nor $(top_srcdir).

	* mpz/fib_ui.c (FIB_THRESHOLD): Rename from FIB_THRES, for consistency.
	(FIB_THRESHOLD): Conditionalize so gmp-mparam.h can define a value.
	(mpz_fib_bigcase): Use >= FIB_THRESHOLD, same as main mpz_fib_ui.
	* tune/tuneup.c,Makefile.am (FIB_THRESHOLD): Tune this.

	* configure.in (*-*-aix* gmp_m4postinc): Fix setting (don't overwrite
	a value just stored).

2000-04-26  Kevin Ryde  <kevin@swox.se>

	* mpn/sparc32/udiv_fp.asm: Use mpn_udiv_qrnnd macro.
	* mpn/sparc32/udiv_nfp.asm: Ditto.
	* mpn/sparc32/v8/supersparc/udiv.asm: Ditto.
	* mpn/sparc32/umul.asm: Name the function mpn_umul_ppmm.
	* mpn/sparc32/v8/umul.asm: Ditto.
	* mpn/powerpc32/umul.asm: Ditto.

	* mpn/x86/syntax.h: Remove file, since now unused.

	* configure.in (x86): Remove -DBROKEN_ALIGN and -DOLD_GAS
	previously used by .S files.
	(x86 extra_functions): Add udiv and umul.
	(GMP_PROG_M4): Use this instead of AC_CHECK_PROG(M4,m4,...)
	(HAVE_NATIVE_*): Loosen up the regexp to "PROLOGUE.*" so as to
	accept PROLOGUE_GP on alpha.

	* acconfig.h (HAVE_NATIVE_mpn_umul_ppmm, udiv_qrnnd, invert_limb):
	New template defines.
	* mpn/asm-defs.m4 (mpn_umul_ppmm, mpn_udiv_qrnnd): New define_mpn()s.
	* longlong.h (umul_ppmm, udiv_qrnnd): Use a library version if
	it's available and an asm macro isn't.
	* gmp-impl.h (invert_limb): Ditto.

	* gmp-impl.h (ASSERT_NOREALLOC): Not a good idea, remove it.

	* acinclude.m4 (GMP_PROG_M4): New macro.

2000-04-25  Linus Nordberg  <linus@swox.se>

	* gmp.texi (Random State Initialization): Correct arguments to
	`gmp_randinit'.

	* acinclude.m4 (GMP_VERSION): Change `eval' --> `m4_eval'.  Fix
	from Kevin.
	* aclocal.m4: Regenerate.

2000-04-25  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/aors_n.asm: Remove parentheses around an immediate that
	Solaris "as" doesn't like, change by Torbjorn.

2000-04-24  Kevin Ryde  <kevin@swox.se>

	* configure.in (AC_CHECK_FUNCS): Add strtoul.

	* mpn/generic/mul_n.c [TUNE_PROGRAM_BUILD] (mpn_mul_n): Bigger
	array for karatsuba temporary space for tune program build.
	(mpn_toom3_sqr_n) Remove an unused variable.

	* demos/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr.
	Add "allprogs:" pseudo-target.
	* demos/factorize.c, demos/isprime.c: Switch to ANSI functions,
	rely on ansi2knr.

	* gmp.texi (Getting the Latest Version of GMP): Add reference to
	ftp.gnu.org mirrors list.
	* INSTALL: Add arg count check to example programs.

	* mpn/x86/*/*.asm: Convert to FORTRAN ... or rather to
	FORTRAN-style "C" commenting to support Solaris "as".
	* mpn/x86/x86-defs.m4: Ditto, and add another Zdisp insn.
	* mpn/asm-defs.m4 (C): Update comments.
	* mpn/x86/README.family: Add a note on commenting, remove
	description of .S files.

	* mpn/sparc64/addmul_1.asm, mul_1.asm, submul_1.asm: Use
	include_mpn().

2000-04-23  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Merge with FSF version of April 23.

	* mpn/powerpc32: Use dnl/C instead of `#' for comments.

	* config.guess: Get "model" limit between pentium 2 and pentium3 right.
	Get rid of code determining `_' prefix;	use double labels instead.
	* config.guess: Partially merge with FSF version of April 22.
	(Don't bring over NetBSD changes for now.)

2000-04-23  Kevin Ryde  <kevin@swox.se>

	* tune/Makefile.am, tune/README, tune/common.c, tune/rdtsc.asm,
	tune/speed.c, tune/speed.h, tune/time.c, tune/tuneup.c: New files.
	* tune/Makefile.in: New file, generated from Makefile.am.

	* gmp-impl.h (ASSERT_NOREALLOC,TMP_ALLOC_LIMBS): New macros.
	[TUNE_PROGRAM_BUILD] Further mods for tune program builds.

	* mpz/Makefile.am: Add -DOPERATION_$* for new mul_siui.c.
	Add rules to build mul_si and mul_ui from a common mul_siui.c.
	* mpz/mul_siui.c: New file, derived from and replacing mul_ui.c.
	* gmp.h (mpz_mul_si): New prototype and define.

	* mpn/tests/*.c [__i386__] (CLOCK): Don't use floating point in
	CLOCK because cpp can't handle floats in #if's (TIMES is derived
	from CLOCK by default).

	* mpn/asm-defs.m4 (include_mpn): New macro.
	(m4_assert_numargs) Changes to implementation.

	* mpf/Makefile.am: Add -DOPERATION_$* for new integer.c.
	Remove explicit rules for floor.o etc.
	* mpf/integer.c: Use OPERATION_$* for floor/ceil/trunc.

	* mpn/Makefile.am: Put "tests" in SUBDIRS.
	* mpn/tests/Makefile.am: New file providing rules to build test
	programs, nothing done in a "make all" or "make check" though.
	* mpn/tests/README: New file.

	* acconfig.h (HAVE_PENTIUM_RDTSC): New define.

	* configure.in (x86): Rearrange target cases.
	Add mulfunc aors_n and aorsmul_1 for x86 and pentium (now all x86s).
	Remove asm-syntax.h generation not needed.
	Remove now unused family=x86.
	(sparc) Remove unused family=sparc.
	(HAVE_PENTIUM_RDTSC) New AC_DEFINE and AM_CONDITIONAL.
	(AM_C_PROTOTYPES) New test, supporting ansi2knr.
	(AC_CHECK_HEADERS) Add getopt.h, unistd.h and sys/sysctl.h for
	tune progs.
	(AC_CHECK_FUNCS) Add getopt_long, sysconf and sysctlbyname for
	tune progs.
	(config.m4 CONFIG_TOP_SRCDIR) Renamed from CONFIG_SRCDIR.
	(config.m4 asm-defs.m4) Use CONFIG_TOP_SRCDIR and include().
	(gmp_m4postinc) Use include_mpn().
	(gmp_links) Omit asm-defs.m4/asm.m4 and gmp_m4postinc's.
	(MULFUNC_PROLOGUE) Fix regexps so all functions get AC_DEFINE'd.
	(PROLOGUE) Ditto (native copyi and copyd were unused in gmp 3).
	(KARATSUBA_SQR_THRESHOLD) Copy from gmp-mparam.h into config.m4.
	(AC_OUTPUT) Add tune/Makefile, mpn/tests/Makefile.

	* Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr.
	(SUBDIRS): Add tune, reorder directories.
	(MPZ_OBJECTS): Add mpz/mul_si.lo.
	(libmp_la_SOURCES): Use this for top-level objects, not .lo's.
	* ansi2knr.c, ansi2knr.1: New files, provided by automake.

	* mpn/x86/aors_n.asm: Convert add_n.S and sub_n.S to a
	multi-function aors_n.asm, no object code change.
	* mpn/x86/pentium/aors_n.asm: Ditto.
	* mpn/x86/aorsmul_1.asm: Ditto for addmul/submul.
	* mpn/x86/pentium/aorsmul_1.asm: Ditto.

	* mpn/x86/lshift.asm, mpn/x86/mul_1.asm, mpn/x86/mul_basecase.asm,
	mpn/x86/rshift.asm: Convert from .S, no object code change.
	* mpn/x86/pentium/lshift.asm, mpn/x86/pentium/mul_1.asm,
	mpn/x86/pentium/mul_basecase.asm, mpn/x86/pentium/rshift.asm: Ditto.

	* gmp.texi (Reporting Bugs): Itemize the list of things to include.
	(Miscellaneous Float Functions): Correct typo in mpf_ceil etc
	argument types.
	Change @ifinfo -> @ifnottex for benefit of makeinfo --html.
	Remove unnecessary @iftex's around @tex.

2000-04-22  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Generalize x86 cpu determination code.
	Now works on Solaris.

	* mpz/nextprime.c: Rewrite still disabled code.

	* configure.in: Specifically match freebsd[3-9].

2000-04-21  Torbjorn Granlund  <tege@swox.com>

	* rand.c: Call mpz_clear for otherwise leaking mpz_t.

	* mpz/pprime_p.c (mpz_probab_prime_p): Merge handling of negative
	n into code for handling small positive n.  Merge variables m and n.
	After dividing, simply call mpz_millerrabin.
	(isprime): Local variables now use attribute `long'.
	(mpz_millerrabin): New static function, based on code from
	mpz_probab_prime_p.
	(millerrabin): Now simple workhorse for mpz_millerrabin.

2000-04-19  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h: Fix parenthesis error in test for __APPLE_CC__.

2000-04-18  Linus Nordberg  <linus@swox.se>

	* NEWS: Add info about shared libraries.  Remove reference to
	gmp_randinit_lc.

2000-04-17  Torbjorn Granlund  <tege@swox.com>

	* Version 3.0 released.

	* mpn/arm/add_n.S: New version from Robert Harley.
	* mpn/arm/addmul_1.S: Likewise.
	* mpn/arm/mul_1.S: Likewise.
	* mpn/arm/sub_n.S: Likewise.

	* gmp.h (__GNU_MP_VERSION_PATCHLEVEL): Now 0.

2000-04-17  Linus Nordberg  <linus@swox.se>

	* configure.in (hppa2.0*-*-*): Pass `+O3' to cc/c89 in 64-bit mode
	to avoid compiler bug.
	(ns32k*-*-*): Fix typo in path.  Change by Kevin.
	(alpha*-*-osf*): New case.  Pass assembly flags for architecture
	to gcc.
	(alpha*-*-*): Don't bother searching for cc.
	* configure: Regenerate.

	* Makefile.am (EXTRA_DIST): Add `macos', `.gdbinit'.
	* Makefile.in: Regenerate.
	* mpn/Makefile.am (EXTRA_DIST): Add `m88k', `lisp'.
	* mpn/Makefile.in: Regenerate.

2000-04-16  Kevin Ryde  <kevin@swox.se>

	* README: Updates, and don't duplicate the example in INSTALL.
	* INSTALL: Minor updates.
	* gmp.texi (Installing MP): Minor edits, restore CC/CFLAGS description.

2000-04-16  Linus Nordberg  <linus@swox.se>

	* configure.in (*-*-cygwin*): Select BSD_SYNTAX to avoid
	.type/.size in PROLOGUE for ELF_SYNTAX.  Override ALIGN definition
	from x86/syntax.h.
	(gmp_xoptcflags_${CC}): New set of variables, indicating
	``exclusive optional cflags''.
	(most sparcs): Use gmp_xoptcflags instead of gmp_optcflags to
	ensure that we pass CPU type to older gcc.
	(CFLAGS): CFLAGS on the command line was spoiled.
	* configure: Regenerate.

2000-04-16  Linus Nordberg  <linus@swox.se>

	* configure.in: Invoke AC_PROG_LIBTOOL directly.

	* acinclude.m4 (GMP_PROG_CC_FIND): Quote source variable when
	setting CC64 and CFLAGS64.
	(GMP_PROG_CC_SELECT): Cache result.
	(GMP_PROG_LIBTOOL): Remove.

	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2000-04-16  Linus Nordberg  <linus@swox.se>

	* tests/rand/t-rand.c (main): Add non-ANSI function declaration.
	Don't use `const'.

2000-04-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/dump.c: Suppress output of leadign zeros.

	* mpz/inp_str.c: Fix memory leakage.

	* mpz/tests/reuse.c (dss_func_division): Add a final 1.

	* longlong.h (alpha count_leading_zeros): Wrap in __MPN.
	* mpn/alpha/cntlz.asm: Use __gmpn prefix (by means of __MPN).

	* longlong.h (__umul_ppmm, __udiv_qrnnd): Wrap in __MPN.
	* mpn/alpha/udiv_qrnnd.S: Use __gmpn prefix.
	* mpn/hppa/udiv_qrnnd.s: Likewise.
	* mpn/hppa/hppa1_1/udiv_qrnnd.s: Likewise.
	* mpn/pa64/udiv_qrnnd.c: Likewise (by means of __MPN).
	* mpn/pa64/umul_ppmm.S: Likewise.
	* mpn/sparc32/udiv_fp.asm: Likewise (by means of MPN).
	* mpn/sparc32/udiv_nfp.asm: Likewise (by means of MPN).
	* mpn/sparc32/v8/supersparc/udiv.asm: Likewise (by means of MPN).

	* mpn/generic/tdiv_qr.c: Work around gcc 2.7.2.3 i386 register handling
	bug.

	* mpn/generic/tdiv_qr.c: Use udiv_qrnnd instead of mpn_divrem_1
	when computing appropriate quotient; mpn_divrem_1 writes too
	many quotient limbs.

	* mpn/asm-defs.m4: invert_normalized_limb => invert_limb.
	* mpn/alpha/invert_limb.asm: mpn_invert_normalized_limb =>
	mpn_invert_limb.
	* gmp.h: Likewise.
	* gmp-impl.h (alpha specific): invert_normalized_limb => invert_limb;
	wrap with __MPN.
	* longlong.h (alpha udiv_qrnnd): Likewise.

2000-04-16  Kevin Ryde  <kevin@swox.se>

	* gmp.h (mp_set_memory_functions,mp_bits_per_limb,gmp_errno): Add
	#defines so the library symbols are __gmp_*.
	* errno.c: Include gmp.h.
	* gmp-impl.h (_mp_allocate_func,etc): Add #defines to __gmp_*.
	(__clz_tab): New #define to __MPN(clz_tab).
	* stack-alloc.c (__gmp_allocate_func,etc): Change from _mp_*.

	* Makefile.am (libmp_la_DEPENDENCIES): Add some mpz files needed
	for new mpz_powm (pow in libmp).
	(EXTRA_DIST): Add projects directory.

	* mpn/*: Change __mpn to __gmpn.
	* gmp.h (__MPN): Ditto.
	* stack_alloc.c,stack-alloc.h: Change __tmp to __gmp_tmp.

	* mpn/generic/sb_divrem_mn.c (mpn_sb_divrem_mn): Avoid gcc 2.7.2.3
	i386 register handling bug (same as previously in mpn_divrem_classic).

	* mpn/generic/divrem.c: Now contains mpn_divrem, which is not an
	internal function, so remove warning comment.

	* gmp.texi (Compatibility with Version 2.0.x): Source level only.

2000-04-16  Linus Nordberg  <linus@swox.se>

	* configure.in (hppa1.0*): Prefer c89 to cc.
	* configure: Regenerate.

2000-04-15  Linus Nordberg  <linus@swox.se>

	* configure.in: If `mpn_path' is set by user on configure command
	line, use that as path.
	* configure: Regenerate.

2000-04-15  Linus Nordberg  <linus@swox.se>

	* configure.in (hppa2.0*): Use path "hppa/hppa1_1 hppa" if no
	64-bit compiler was found.
	* configure: Regenerate.

2000-04-15  Linus Nordberg  <linus@swox.se>

	* configure.in: Honor `CC' and `CFLAGS' set by user on configure
	command line.
	* acinclude.m4: (GMP_PROG_CC_SELECT): Set CFLAGS if not set already.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2000-04-15  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_PROG_CC_FIND): Remove debug output.  Remove
	commented out code.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	* configure.in: Make all `-mcpu' options to gcc optional.
	* configure: Regenerate.

	* tests/rand/Makefile.am: Don't do anything for target 'all'.
	* tests/rand/Makefile.in: Regenerate.

2000-04-15  Kevin Ryde  <kevin@swox.se>

	* README: Small updates.
	* NEWS: Add some things about 3.0.

	* mpz/Makefile.am (EXTRA_DIST): Remove dmincl.c.

	* Makefile.am: Use -version-info on libraries, not -release.

	* mpz/tdiv_qr.c: Add mdiv function header #ifdef BERKELEY_MP.
	* mpbsd/Makefile.am: Use mpz/tdiv_qr.c, not mdiv.c.
	* Makefile.am (MPBSD_OBJECTS): Change mdiv.lo to tdiv_qr.lo.
	(libmp_la_DEPENDENCIES): Add mp_clz_tab.lo.
	* mpbsd/mdiv.c: Remove file.

	* config/mt-linux,mt-m68k,mt-m88110,mt-ppc,mt-ppc64-aix,mt-pwr,
	mt-sprc8-gcc,mt-sprc9-gcc,mt-supspc-gcc,mt-vax,mt-x86,
	mpn/config/mt-pa2hpux,mt-sprc9,t-oldgas,t-ppc-aix,t-pwr-aix:
	Remove configure fragments not used since change to autoconf.

	* mpn/generic/bz_divrem_n.c,sb_divrem_mn.c: Add comment that
	internal functions are changeable and shouldn't be used directly.

2000-04-15  Linus Nordberg  <linus@swox.se>

	* configure.in: Remove debug output.
	* configure: Regenerate.

2000-04-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/tdiv_qr.c: Don't use alloca directly.

	* mpz/tdiv_qr.c: Fix typo.
	* mpz/tdiv_r.c: Fix typo.
	* mpz/tdiv_q.c: Fix typo.

	* configure.in: Disable -march=pentiumpro due to apparent compiler
	problems.

	* mpz/powm.c: Replace with new code from Paul Zimmermann.

	* mpz/tdiv_q.c: Remove debug code.

	* mpn/generic/divrem.c: Remove C++ style `//' commented-out code.
	* mpn/generic/sb_divrem_mn.c: Likewise.

2000-04-14  Torbjorn Granlund  <tege@swox.com>

	* mpz/cdiv_q.c: Change temp allocation for new requirements of
	mpz_tdiv_qr.
	* mpz/fdiv_q.c: Likewise.

	* mpn/sparc64/gmp-mparam.h: Set up parameters for TOOM3.

	* mpz/dmincl.c: Delete file.
	* mpz/tdiv_qr.c: Rewrite using mpn_tdiv_qr.
	* mpz/tdiv_r.c: Likewise.
	* mpz/tdiv_q.c: Likewise.

	* mpn/generic/tdiv_qr.c: New file.
	* mpn/generic/bz_divrem_n.c: New file.
	* mpn/generic/sb_divrem_mn.c: New file.

	* gmp-impl.h (MPZ_REALLOC): New macro.
	(mpn_sb_divrem_mn): Declare.
	(mpn_bz_divrem_n): Declare.
	(mpn_tdiv_qr): Declare.

	* configure.in (gmp_mpn_functions): Delete divrem_newt and divrem_1n;
	add tdiv_qr, bz_divrem_n, and sb_divrem_mn.
	* mpn/generic/divrem_newt.c: Delete file.
	* mpn/generic/divrem_1n.c: Delete file.

	* gmp.h (mpn_divrem_newton): Remove declaration.
	(mpn_divrem_classic): Remove declaration.

	* gmp.h (mpn_divrem): Remove function definition.
	* mpn/generic/divrem.c: Replace mpn_divrem_classic with a
	mpn_divrem wrapper.

2000-04-14  Kevin Ryde  <kevin@swox.se>

	* mpf/dump.c, mpz/dump.c, mpn/generic/dump.c,
	mpn/generic/divrem.c, mpn/generic/divrem_1n.c,
	mpn/generic/divrem_2.c, mpn/generic/divrem_newt.c,
	mpn/generic/mul.c, mpn/generic/mul_basecase.c,
	mpn/generic/mul_n.c, mpn/generic/sqr_basecase.c,
	mpn/generic/udiv_w_sdiv.c: Add comment that internal functions are
	changeable and shouldn't be used directly.

	* mpq/div.c: Use DIVIDE_BY_ZERO (previously didn't get an
	exception on zero divisor).

	* mpf/tests/t-get_d.c, mpz/tests/reuse.c: Add K&R function
	definitions.
	* mpz/tests/t-2exp.c: Don't use ANSI-ism 2ul.

	* gmp.texi (Installing MP): Build problem notes for GSYM_PREFIX
	and ranlib on native SunOS.
	Particular systems notes about AIX and HPPA shared libraries
	disabled.
	(MP Basics): Add that undocumented things shouldn't be used.
	(Introduction to MP): Add to CPUs listed.

	* acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): Don't depend on C
	having "void".

2000-04-13  Linus Nordberg  <linus@swox.se>

	* mpn/pa64/udiv_qrnnd.c (__udiv_qrnnd64): Add K&R function
	definition.

	* configure.in: Disable shared libraries for hppa*.
	(mips-sgi-irix6.*): Fix flags for 64-bit gcc.
	(hppa2.0*-*-*): Prefer c89 to cc.
	* configure: Regenerate.

	* gmp.h (gmp_randalg_t): Remove comma after last element.

	* tests/rand/t-rand.c: Add copyright notice.

2000-04-13  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/mul_n.c, mpn/generic/gcdext.c, mpz/nextprime.c,
	mpz/remove.c, mpz/root.c: Add K&R function definitions.
	* mpz/rrandomb.c: Fix typo in K&R part.
	* stack-alloc.c: Add K&R style function pointer declarations.

	* mpz/root.c: Use SQRT_OF_NEGATIVE on even roots of negatives.
	Use DIVIDE_BY_ZERO on a "zero'th" root.

	* configure: Regenerate with autoconf backpatched to fix --srcdir
	absolute path wildcards that bash doesn't like, change by Linus.

	* gmp.texi (Integer Arithmetic): Document mpz_nextprime.
	(Miscellaneous Integer Functions): Fix mpz_fits_* formatting.
	(Installing MP): Comment-out CC and CFLAGS description.

2000-04-13  Linus Nordberg  <linus@swox.se>

	* rand.c (gmp_randinit): Don't combine va_alist with ordinary
	arguments for non STDC.

2000-04-13  Torbjorn Granlund  <tege@swox.com>

	* mpz/nextprime.c: Use proper names of new random types and functions.

	* mpz/rrandomb.c: New file.
	* mpz/Makefile.am: List it.
	* mpz/Makefile.in: Regenerate.
	* Makefile.am: Here too.
	* Makefile.in: Regenerate.
	* gmp.h: Declare mpz_rrandomb.

2000-04-12  Linus Nordberg  <linus@swox.se>

	* Makefile.am, demos/Makefile.am, mpbsd/Makefile.am,
	mpbsd/tests/Makefile.am, mpf/Makefile.am, mpf/tests/Makefile.am,
	mpn/Makefile.am, mpq/Makefile.am, mpq/tests/Makefile.am,
	mpz/Makefile.am, mpz/tests/Makefile.am, tests/Makefile.am,
	tests/rand/Makefile.am (AUTOMAKE_OPTIONS): Add 'no-dependencies'.

	* Makefile.in, demos/Makefile.in, mpbsd/Makefile.in,
	mpbsd/tests/Makefile.in, mpf/Makefile.in, mpf/tests/Makefile.in,
	mpn/Makefile.in, mpq/Makefile.in, mpq/tests/Makefile.in,
	mpz/Makefile.in, mpz/tests/Makefile.in, tests/Makefile.in,
	tests/rand/Makefile.in: Regenerate.

2000-04-12  Linus Nordberg  <linus@swox.se>

	* randlc.c (gmp_randinit_lc): Disable function.
	* gmp.texi (Random State Initialization): Remove gmp_randinit_lc.

	* acinclude.m4 (GMP_CHECK_CC_64BIT): Compiling an empty main
	successfully with `-n32' will have to suffice on irix6.
	* aclocal.m4: Regenerate.

	* configure.in (sparc): Don't pass -D_LONG_LONG_LIMB to compiler.
	(mips-sgi-irix6.*): Use compiler option `-n32' rather than `-64'
	for 64-bit `cc'.  Add options for gcc.
	* configure: Regenerate.

	* mpf/urandomb.c (mpf_urandomb): Add third parameter 'nbits'.  If
	'nbits' doesn't make even limbs, shift up result before
	normalizing.

	* gmp.h (mpf_urandomb): Add parameter to prototype.

	* mpf/urandom.c: Rename file to ...
	* mpf/urandomb.c: ... this.
	* Makefile.am (MPF_OBJECTS): Change urandom.lo --> urandomb.lo.
	* Makefile.in: Regenerate.
	* mpf/Makefile.am (libmpf_la_SOURCES): Change urandom.c --> urandomb.c.
	* mpf/Makefile.in: Regenerate.

	* config.in: Regenerate for HAVE_DECL_OPTARG.

	* randraw.c (_gmp_rand): Fix bug with _LONG_LONG_LIMB.
	(lc): Change return type.
	Use one temporary storage instead of two.
	Handle seed of size 0.
	Avoid modulus operation in some cases.
	Abort if M is not a power of 2.
	Fix bug with 64-bit limbs.
	Fix bug with small seed, small A and large M.

	* tests/rand/gen.c (main): Include gmp.h.  Remove macros MIN, MAX.  Add
	option '-q'.  Don't demand argument N.  Change parameters in call
	to mpf_urandomb.

	* tests/rand/t-rand.c: New file for testing random number generation.

	* tests/rand/Makefile.am: Run t-rand for 'make check'.
	(test, bigtest): Rename to manual-test, manual-bigtest.
	* tests/rand/Makefile.in: Regenerate.

2000-04-12  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h: Include config.h before TMP_ALLOC, so
	--disable-alloca works.

	* mpbsd/Makefile.am: Don't recompile top-level sources here.
	* Makefile.am (libmp_la_DEPENDENCIES): Put objects here instead,
	add errno.lo and stack-alloc.lo.

	* mpn/asm-defs.m4: Add a test and message for the unsuitable SunOS m4.
	* gmp.texi (Installing MP): Update note on SunOS m4 failure.

	* acconfig.h: Add copyright notice using @TOP@.

	* stack-alloc.c: Use _mp_allocate_func, not malloc.
	* gmp.texi (Installing MP): Note this under --disable-alloca.

	* gmp.texi (Comparison Functions): mpz_cmp_abs => mpz_cmpabs.
	(Integer Arithmetic): mpz_prime_p not yet implemented, comment out.
	(Float Arithmetic): mpf_pow_ui now implemented, uncomment-out.
	(Miscellaneous Float Functions): Add mpf_ceil, mpf_floor, mpf_trunc.
	(Low-level Functions): Add mpn_random2, with mpn_random.

	* mpn/m68k/mc68020/udiv.S: Rename from udiv.s.
	* mpn/m68k/mc68020/umul.S: Ditto.

	* mpn/alpha/umul.asm: Rename from umul.s, remove .file and
	compiler identifiers.

	* mpn/powerpc32/syntax.h: Removed, no longer used.

	* mpn/a29k/udiv.s: Remove .file and compiler identifiers.
	* mpn/a29k/umul.s: Ditto.

	* mpn/tests/ref.c: Use WANT_ASSERT.
	* mpn/tests/ref.h: Use _PROTO.

	* mpbsd/configure.in: Removed, no longer required.

	* mpf/div.c: Use DIVIDE_BY_ZERO.
	* mpf/div_ui.c: Ditto.
	* mpf/ui_div.c: Ditto.
	* mpq/inv.c: Ditto.
	* mpf/sqrt.c: Use SQRT_OF_NEGATIVE.
	* mpz/sqrt.c: Ditto.
	* mpz/sqrtrem.c: Ditto.

	* gmp-impl.h (GMP_ERROR,SQRT_OF_NEGATIVE): New macros.
	(DIVIDE_BY_ZERO): Use GMP_ERROR.
	(__mp_bases): #define to __MPN(mp_bases).

2000-04-11  Linus Nordberg  <linus@swox.se>

	* tests/rand/stat.c (main): Initialize `l1runs' at declaration.

2000-04-11  Kevin Ryde  <kevin@swox.se>

	* mpz/fib_ui.c: Add K&R function definitions.

	* mpbsd/tests/Makefile.am (TESTS): Add a dummy test to avoid a
	shell problem with an empty "for tst in $(TESTS) ; ...".
	* mpbsd/tests/dummy.c: New file.

2000-04-10  Torbjorn Granlund  <tege@swox.com>

	* mpz/bin_uiui.c: Delete several unused variables.
	Add copyright notice.
	* mpz/bin_ui.c: Add copyright notice.

	* longlong.h: Declare __count_leading_zeros for alpha.

2000-04-10  Linus Nordberg  <linus@swox.se>

	* rand.c (gmp_randinit): Change parameter list to (rstate, alg, ...).
	* gmp.h: Change prototype accordingly.
	* mpz/pprime_p.c (millerrabin): Change call accordingly.

	* configure.in: Check for `optarg'.
	* configure: Regenerate.

	* mpn/Makefile.am: Remove incorrect comment.
	* mpn/Makefile.in: Regenerate.

	* gmp.h: Rename most of the random number functions, structs and
	  some of the struct members.
	* rand.c (gmp_randinit): Likewise.
	* randclr.c (gmp_randclear): Likewise.
	* randlc.c (gmp_randinit_lc): Likewise.
	* randlc2x.c (gmp_randinit_lc_2exp): Likewise.
	* randraw.c (lc): Likewise.
	(_gmp_rand_getraw): Likewise.
	* randsd.c (gmp_randseed): Likewise.
	* randsdui.c (gmp_randseed_ui): Likewise.
	* gmp.texi: Likewise.

	* gmp.texi: Use three hyphens for a dash.
	(Low-level Functions): Remove documentation for gmp_rand_getraw.
	(Random Number Functions): Add info on where to find documentation
	on the random number functions.

	* tests/rand/Makefile.am (test, bigtest): Quote argument to grep.
	* tests/rand/Makefile.in: Regenerate.

	* tests/rand/gen.c: Declare optarg, optind, opterr if not already
	declared.
	(main): Use new names for the random stuff.
	(main): Don't use strtoul() if we don't have it.  Use strtol()
	instead, if we have it.  Otherwise, use atoi().
	(main): Use srandom/srandomdev for __FreeBSD__ only.
	(main): Use new parameter order to gmp_randinit().

	* tests/rand/stat.c: Declare optarg, optind, opterr if not already
	declared.

2000-04-10  Torbjorn Granlund  <tege@swox.com>

	* mpz/pprime_p.c: Pass 0L for mpz_scan1.  mpz_mmod => mpz_mod.
	(millerrabin): Use new random interface.
	(millerrabin): ... and don't forget to call gmp_randclear.

	* mpz/nextprime.c: New file.
	* gmp.h: Declare mpz_nextprime.
	* mpz/Makefile.am: List nextprime.c.
	* mpz/Makefile.in: Regenerate.
	* Makefile.am: List mpz/nextprime.lo.
	* Makefile.in: Regenerate.

2000-04-10  Kevin Ryde  <kevin@swox.se>

	* move-if-change, mpz/tests/move-if-change, mpq/tests/move-if-change,
	mpf/tests/move-if-change: Remove, no longer used.

	* Makefile.am (SUBDIRS): Add tests, demos, mpbsd.
	(libmp.la): New target, conditional on WANT_MPBSD.
	(libgmp_la_LIBADD): Add -lm.
	(AUTOMAKE_OPTIONS): Add check-news.
	(include_HEADERS): Setup to install gmp.h and possibly mp.h.
	(DISTCLEANFILES): Add generated files.
	(check): Remove explicit target (now uses check-recursive).

	* configure.in: Use AM_CONFIG_HEADER.
	Add --enable-mpbsd setting automake conditional WANT_MPBSD.
	Output demos/Makefile, mpbsd/Makefile and mpbsd/tests/Makefile.

	* mpz/Makefile.am: Add SUBDIRS=tests, shorten INCLUDES since now
	using AM_CONFIG_HEADER.
	* mpq/Makefile.am: Ditto.
	* mpf/Makefile.am: Ditto, and add DISTCLEANFILES.
	* mpn/Makefile.am: Shorten INCLUDES, amend some comments.
	* mpz/tests/Makefile.am: Use TESTS and $(top_builddir).
	* mpf/tests/Makefile.am: Ditto.
	* mpq/tests/Makefile.am: Ditto.
	* demos/Makefile.am: New file.

	* mpbsd/Makefile.am: New file, derived from old mpbsd/Makefile.in.
	* mpbsd/Makefile.in: Now generated from Makefile.am.
	* mpbsd/realloc.c: Removed, use mpz/realloc.c instead.
	* mpbsd/tests/Makefile.am: New file.
	* mpbsd/tests/Makefile.in: New file, generated from Makefile.am.
	* mpbsd/tests/allfuns.c: New file.

	* gmp.texi (Top): Use @ifnottex, to help makeinfo --html.
	(Installing MP): Describe --enable-mpbsd and demo programs.

	* tests/rand/statlib.c: mpz_cmp_abs => mpz_cmpabs.

	* tests/rand/Makefile.am (LDADD): Don't need -lm (now in libgmp.la).
	(EXTRA_PROGRAMS): Not noinst_PROGRAMS.
	(INCLUDES): Shorten to -I$(top_srcdir) now using AM_CONFIG_HEADER.

2000-04-09  Torbjorn Granlund  <tege@swox.com>

	* mpz/urandomm.c: Get type of count right.
	Simplify computation of nbits.

2000-04-08  Torbjorn Granlund  <tege@swox.com>

	* mpz/urandomb.c: Fix reallocation condition.
	Simplify size computation.

2000-04-08  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_CHECK_CC_64BIT): Add special handling for
	HPUX.
	(GMP_CHECK_ASM_W32): Ditto.
	* aclocal.m4: Regenerate.

	* mpn/Makefile.am: Use $(CCAS) for assembling.
	(.asm.obj): Add rule.
	* mpn/Makefile.in: Regenerate.

	* gmp.texi (Miscellaneous Integer Functions): Fix typos.

	* configure.in: Never pass `-h' to grep.
	(mips-sgi-irix6.[2-9]*): Try to find 64-bit compiler.
	(hppa1.0*-*-*): New flag for cc.
	(hppa2.0*-*-*): Try to find 64-bit compiler.  Chose path, set
	CCAS.
	* configure: Regenerate.

2000-04-08  Torbjorn Granlund  <tege@swox.com>

	* mpz/bin_ui.c: Don't depend on ANSI C features.
	* mpz/bin_uiui.c: Likewise.

	* Makefile.am (MPZ_OBJECTS): mpz/cmp_abs* => mpz/cmpabs*.
	(MPQ_OBJECTS): Add mpq/set_d.lo.
	(MPZ_OBJECTS): Add mpz/fits*.lo.
	* Makefile.in: Regenerate.

	* mpz/cmpabs.c: New name for mpz/cmp_abs.c.
	* mpz/cmpabs_ui.c: New name for mpz/cmp_abs_ui.c.
	* mpz/Makefile.am: Corresponding changes.
	* mpz/Makefile.in: Regenerate.
	* gmp.h: mpz_cmp_abs* => mpz_cmpabs*.

	* mpz/addmul_ui.c (mpn_neg1): Don't depend on ANSI C features.

	* mpz/invert.c: Use TMP_MARK since we invoke MPZ_TMP_INIT.

	* gmp.h (mpq_set_d): Declare correctly.
	(mpz_root): Use _PROTO.
	(mpz_remove): Use _PROTO.
	(mpf_pow_iu): Use _PROTO.

	* mpn/asm-defs.m4 (MPN_PREFIX): Revert previous change.
	* gmp.h (__MPN): Revert previous change.

	* mpz/perfpow.c: De-ANSI-fy.  Add copyright notice.

	* mpz/set_d.c: Misc cleanups.

	* mpq/set_d: New file.
	* gmp.h: Declare mpq_set_d.
	* mpq/Makefile.am: List set_d.c.
	* mpq/Makefile.in: Regenerate.

2000-04-07  Torbjorn Granlund  <tege@swox.com>

	* mpz/fits_sint_p.c: New file.
	* mpz/fits_slong_p.c: New file.
	* mpz/fits_sshort_p.c: New file.
	* mpz/fits_uint_p.c: New file.
	* mpz/fits_ulong_p.c: New file.
	* mpz/fits_ushort_p.c: New file.
	* gmp.h: Declare mpz_fits_*.
	* mpz/Makefile.am: List fits_* files.
	* mpz/Makefile.in: Regenerate.

2000-04-06  Kevin Ryde  <kevin@swox.se>

	* gmp.texi (Installing MP): Add known build problem SunOS 4.1.4 m4
	failure.

	* mpn/x86/pentium/gmp-mparam.h: Tune thresholds.
	* mpn/x86/p6/gmp-mparam.h: Ditto.
	* mpn/x86/k6/gmp-mparam.h: Tune thresholds, add UMUL_TIME, UDIV_TIME.
	* mpn/x86/k7/gmp-mparam.h: Tune thresholds, amend UMUL_TIME.

	* mpn/generic/mul_n.c (mpn_kara_mul_n): Add an ASSERT.
	(mpn_kara_sqr_n): Add an ASSERT, use KARATSUBA_SQR_THRESHOLD.
	(mpn_toom3_sqr_n): Eliminate second evaluate3.

	* gmp-impl.h (mpn_com_n,MPN_LOGOPS_N_INLINE): Don't allow size==0.
	(tune_mul_threshold,tune_sqr_threshold): Conditionalize
	declarations on TUNE_PROGRAM_BUILD.

	* mpn/generic/sqr_basecase.c: Add an assert.

2000-04-05  Torbjorn Granlund  <tege@swox.com>

	* gmp.h, mpn/asm-defs.m4: List the same functions for __MPN, but
	leave some commented out.

	* gmp-impl.h (MPN_LOGOPS_N_INLINE): Optimize.
	(mpn_com_n): Optimize.

	* gmp.h (__MPN): Make it use __gmpn instead of __mpn for consistency.
	* mpn/asm-defs.m4 (MPN_PREFIX): Likewise.

	* gmp.h (GMP_ERROR_ALLOCATE): New errcode.

	* gmp-impl.h (MPN_MUL_N_RECURSE): Delete.
	(MPN_SQR_RECURSE): Delete.

	* gmp-impl.h (TARGET_REGISTER_STARVED): New define.

	* gmp-impl.h (mpn_kara_sqr_n): Remap with __MPN.
	(mpn_toom3_sqr_n): Likewise.
	(mpn_kara_mul_n): Likewise.
	(mpn_toom3_mul_n): Likewise.
	(mpn_reciprocal): Likewise.

	* gmp-impl.h (__gmpn_mul_n): Remove declaration.
	(__gmpn_sqr): Likewise.
	* gmp.h (mpn_sqr_n): Declare/remap.
	* mpn/generic/mul.c (mpn_sqr_n): New name for mpn_sqr.

	* gmp.h (mpn_udiv_w_sdiv): Move __MPN remap from here...
	* gmp-impl.h: ...to here.

2000-04-05  Linus Nordberg  <linus@swox.se>

	* gmp.texi (Top): Add `Random Number Functions' to menu.
	(Introduction to MP): Fix typo.
	(MP Basics): Create menu for all sections.  Move `Random Number
	Functions' to its own chapter.  Add nodes for all sections.
	(Function Classes): Mention random generation functions under
	miscellaneous.
	(Miscellaneous Integer Functions): Update mpz_urandomb,
	mpz_urandomm.
	(Low-level Functions): Remove mpn_rawrandom.
	(Random State Initialization): Update.

	* mpf/urandom.c (mpf_urandomb): Remove SIZE parameter.  Normalize
	result correctly.

	* gmp.h (mpf_urandomb): Remove SIZE parameter.

	* randraw.c (gmp_rand_getraw): Handle the case where (1) the LC
	scheme doesn't generate even limbs and (2) more than one LC
	invokation is necessary to produce the requested number of bits.

2000-04-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/mul_n.c (INVERSE_3): New name for THIRD, define for
	any BITS_PER_MP_LIMB.
	(MP_LIMB_T_MAX): New.
	(mpn_divexact3_n): Remove.
	(interpolate3): Use mpn_divexact_by3 instead of mpn_divexact3_n.

2000-04-05  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h (KARATSUBA_MUL_THRESHOLD<2): Remove cpp test.
	(tune_mul_threshold,tune_sqr_threshold): Add declarations, used in
	development only.

	* mpn/x86/k7/sqr_basecase.asm: New file, only a copy of k6 for now.

2000-04-04  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (TOOM3_MUL_THRESHOLD): Provide default.
	(TOOM3_SQR_THRESHOLD): Provide default.

	* mpn/generic/mul_n.c: Rewrite (mostly by Robert Harley).
	* mpn/generic/mul.c: Rewrite (mostly by Robert Harley).

	* configure.in (sparcv9 64-bit OS): Set extra_functions.

2000-04-04  Linus Nordberg  <linus@swox.se>

	* mpn/generic/rawrandom.c: Remove file and replace with randraw.c
	on top level.
	(mpn_rawrandom): Rename to gmp_rand_getraw.

	* randraw.c: New file; essentially a copy of
	mpn/generic/rawrandom.c.
	(gmp_rand_getraw): New function (formerly known as mpn_rawrandom).

	* mpz/urandomb.c (mpz_urandomb): Change mpn_rawrandom -->
	gmp_rand_getraw.
	* mpz/urandomm.c (mpz_urandomb): Ditto.
	* mpf/urandom.c (mpf_urandomb): Ditto.

	* gmp.h (gmp_rand_getraw): Add function prototype.
	(mpn_rawrandom): Remove function prototype.

	* Makefile.am (libgmp_la_SOURCES): Add randraw.c.
	* Makefile.in: Regenerate.

	* configure.in (gmp_mpn_functions): Remove rawrandom.
	* configure: Regenerate.

2000-04-04  Linus Nordberg  <linus@swox.se>

	* gmp.h (GMP_ERROR enum): Remove comma after last enumeration
	since the AIX compiler (xlc) doesn't like that.

	* randlc.c (gmp_rand_init_lc): Allocate enough space for seed to
	hold any upcoming seed.
	* randlc2x.c (gmp_rand_init_lc_2exp): Likewise.

	* mpn/generic/rawrandom.c: Remove debugging code.
	(mpn_lc): Don't reallocate seed.

	* mpz/urandomm.c (mpz_urandomm): Implement function.

	* mpz/urandomb.c (mpz_urandomb): Fix typo in function definition.

2000-04-04  Kevin Ryde  <kevin@swox.se>

	* make.bat: Removed (no longer works, no longer supported).
	* mpn/msdos/asm-syntax.h: Removed (was used only by make.bat).

2000-04-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/brandom.c: New file, replacing random2.

2000-04-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/submul_1.asm: Change some carry-form instructions
	into their plain counterparts.

	* mpn/sparc64/copyi.asm: Avoid executing ALIGN.

	* mpn/sparc64/mul_1.asm: Handle overlap of rp/sp.
	* mpn/sparc64/addmul_1.asm: Likewise.
	* mpn/sparc64/submul_1.asm: Likewise.

2000-04-01  Linus Nordberg  <linus@swox.se>

	* gmp.h: Fix function prototypes for randomization functions.
	(__gmp_rand_lc_scheme_struct): Replace `m' with `m2exp'. Remove
	unused `bits'.
	(__gmp_rand_data_lc): Add `m2exp' as another way of representing
	the modulus.
	(__gmp_rand_state_struct): Remove unused `size'.

	* rand.c (__gmp_rand_scheme): Use better multipliers.  Remove test
	schemes.  Replace `m' with `m2exp'.
	(gmp_rand_init): Change parameters and return type.  Use `m2exp'
	instead of `m'.  Set `gmp_errno' on error.  Disable BBS algorithm.

	* randlc.c (gmp_rand_init_lc): Don't use malloc().  Change
	parameters.

	* randclr.c (gmp_rand_clear): Don't use free().  Disable BBS
	algorithm.  Set `gmp_errno' on error.

	* randlc2x.c (gmp_rand_init_lc_2exp): New function.
	* randsd.c (gmp_rand_seed): New function.
	* randsdui.c (gmp_rand_seed_ui): New function.
	* randlcui.c: Remove unused file.

	* mpn/generic/rawrandom.c (mpn_rawrandom): Rewrite.
	(mpn_lc): New static function.

	* mpz/urandomb.c (mpz_urandomb): Use ABSIZ() instead of SIZ() for
	determining size of ROP.

	* mpf/urandom.c (mpf_urandomb): Add third parameter, nbits.  (Not
	used yet!)
	Change parameter order to mpn_rawrandom().

	* Makefile.am (libgmp_la_SOURCES): Add errno.c, randlc2x.c,
	randsd.c, randsdui.c.  Remove randui.c.
	(MPZ_OBJECTS): Rename urandom.lo --> urandomb.lo.  Add urandomm.lo.
	* Makefile.in: Regenerate.

	* mpz/Makefile.am (libmpz_la_SOURCES): Change urandom.c -->
	urandomb.c.  Add urandomm.c.
	* mpz/Makefile.in: Regenerate.

	* tests/rand/Makefile.am (noinst_PROGRAMS): Change findcl --> findlc.
	Add gen.static.
	* tests/rand/Makefile.in: Regenerate.

	* tests/rand/gen.c (main): Add mpz_urandomm.  Add command line options
	`-C', `-m', extend `-a'.  Use *mp*_*rand*() with new parameters.  Call
	gmp_rand_seed().

2000-04-01  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_DATA): Plain .data for hpux.
	* configure.in (CCAS): No CFLAGS, they're added when it's used.
	(CONFIG_SRCDIR): New define for config.m4.
	* mpn/sparc64/addmul_1.asm: Use it for an include().
	* mpn/sparc64/submul_1.asm: Ditto.
	* mpn/sparc64/mul_1.asm: Ditto.

2000-03-31  Linus Nordberg  <linus@swox.se>

	* mpz/urandom.c: Rename to...
	* mpz/urandomb.c: ...this.

	* mpz/urandomb.c (mpz_urandomb): Change operand order in call to
	mpn_rawrandom().  Use ABSIZ() instead of SIZ() when checking size
	of ROP.

	* mpz/urandomm.c: New file.

2000-03-31  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_MMX): Give a warning when mmx code
	will be omitted.

2000-03-30  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/mul_1h.asm: New file.
	* mpn/sparc64/addmul_1h.asm: New file.
	* mpn/sparc64/submul_1h.asm: New file.
	* mpn/sparc64/mul_1.asm: Rewrite.
	* mpn/sparc64/addmul_1.asm: Rewrite.
	* mpn/sparc64/submul_1.asm: Rewrite.

2000-03-28  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/mul_1.asm: Fix typo in branch prediction.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.

2000-03-25  Kevin Ryde  <kevin@swox.se>

	* mpn/lisp/gmpasm-mode.el: Fix some comment detection, use custom,
	fontify more keywords, turn into a standalone mode.

	* stamp-vti: New file, generated together with version.texi.

	* acinclude.m4 (GMP_VERSION,GMP_HEADER_GETVAL): New macros.
	* configure.in (AM_INIT_AUTOMAKE): Use GMP_VERSION.

2000-03-24  Kevin Ryde  <kevin@swox.se>

	* INSTALL: Updates for new configure system.

	* configure.in: Add gmp_optcflags_gcc for the x86s, setting -mcpu
	and -march.

2000-03-23  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (mpz_eval_expr): Properly initialize rhs/lhs
	for ROOT.

2000-03-23  Kevin Ryde  <kevin@swox.se>

	* config.guess (i?86:*:*:*): Use uname -m if detection program fails.

	* mpn/x86/README: Remove remarks on the now implemented MMX shifts.
	* mpn/x86/k6/README: Add speed of mpn_divexact_by3, update mpn_mul_1.

	* gmp.texi (Installing MP): Corrections to target CPUs.

	* version.c: Use VERSION from config.h, add copyright comment,
	restore "const" somehow lost.

	* configure.in (a29k*-*-*): Fix directory name.

2000-03-22  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (op_t): Add ROOT.
	(fns): Add ROOT.
	(mpz_eval_expr): Add ROOT.

	* mpz/root.c: Handle roots of negative numbers.
	Fix other border cases.
	Fix rare memory leakage.

	* errno.c: New file.

2000-03-21  Torbjorn Granlund  <tege@swox.com>

	* gmp.h (error number enum): New anonymous enum.
	(gmp_errno): New.

	* gmp.h (__GNU_MP_VERSION, __GNU_MP_VERSION_MINOR): Bump for GMP 3.0.

2000-03-20  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/unicos.m4 (FLOAT64): New define.
	* mpn/alpha/default.m4 (FLOAT64): New define.
	* mpn/alpha/invert_limb.asm (C36): Use FLOAT64.

2000-03-21  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/diveby3.asm: Tiny speedup.

	* acinclude.m4 (GMP_CHECK_ASM_SHLDL_CL): New macro.
	* configure.in: Use it, set WANT_SHLDL_CL in config.m4.
	* mpn/x86/x86-defs.m4 (shldl,shrdl,shldw,shrdw): New macros, using
	WANT_SHLDL_CL.
	* mpn/x86/k6/mmx/lshift.asm: Use shldl macro.
	* mpn/x86/k7/mmx/lshift.asm: Ditto.
	* mpn/x86/pentium/mmx/lshift.asm: Ditto.
	* mpn/x86/k6/mmx/rshift.asm: Use shrdl macro.
	* mpn/x86/k7/mmx/rshift.asm: Ditto.
	* mpn/x86/pentium/mmx/rshift.asm: Ditto.
	* mpn/x86/README.family: Add a note about this.

2000-03-20  Linus Nordberg  <linus@swox.se>

	* mpn/generic/rawrandom.c (mpn_rawrandom): Handle seed value of 0
	correctly.

	* configure.in: Fix detection of alpha flavour.
	Set compiler options for `sparcv8'.
	* configure: Regenerate.

	* rand.c (__gmp_rand_scheme): Clean up some.  Use slightly better
	multipliers.

	* configure.in (AC_OUTPUT): Add tests/Makefile and
	tests/rand/Makefile.

	* acinclude.m4 (AC_CANONICAL_BUILD): Define to
	`_AC_CANONICAL_BUILD' to deal with incompabilities between
	Autoconf and Libtool.
	(AC_CHECK_TOOL_PREFIX): Likewise.

	* Makefile.am (EXTRA_DIST): Add directory `tests'.

	* mkinstalldirs: Update (Automake 2000-03-17).
	* ltconfig: Update (Libtool 2000-03-17).
	* ltmain.sh: Ditto.

	* configure: Regenerate with new autoconf/-make/libtool suite.
	* aclocal.m4: Ditto.
	* config.in: Ditto.
	* all Makefile.in's: Ditto.

2000-03-20  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (main): Don't allow `-N' for base, require `-bN'.

	* mpn/alpha/unicos.m4 (cvttqc): New define.
	* mpn/alpha/invert_limb.asm: Use new define for cvttqc.

2000-03-19  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/sqr_basecase.asm: Tiny amendments for 3x3 case.

	* gmp.texi: Use @include version.texi.
	Use @email and @uref.
	(Installing MP): Rewrite for new configure.
	(Low-level Functions): Add mpn_divexact_by3.

	* configure.in (--enable-alloca): New option.
	* acconfig.h (USE_STACK_ALLOC): For --disable-alloca.

2000-03-18  Kent Boortz  <kent@swox.com>

	* macos: New directory with macos port files.

2000-03-17  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (union ieee_double_extract): Check _CRAYMPP.

	* mpn/asm-defs.m4 (invert_normalized_limb): Define.

	* mpn/alpha: Translate `.s' files to `.asm'.

	* configure: Regenerate.

	* mpn/alpha/invert_limb.asm: Replace dash in file name with underscore.
	* configure.in: Corresponding change.

	* configure.in: Assign special "path" for alphaev6.

	* mpn/alpha/unicos.m4: New file.
	* configure.in (alpha*-cray-unicos*): [This part of the change
	commited 2000-03-13 by linus]
	* mpn/alpha/default.m4: New file.
	* configure.in (alpha*-*-*): Use it.

2000-03-17  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/rshift.S: Use plain rcrl (not rcrl $1) for
	shift-by-1 case, significant speedup.
	* mpn/x86/pentium/README: Add shift-by-1 speed.

2000-03-16  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Handle Cray T3D/E.

2000-03-15  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/diveby3.c: New file.
	* mpn/x86/diveby3.asm: New file.
	* mpn/x86/k6/diveby3.asm: New file.
	* gmp.h (mpn_divexact_by3): Prototype and define.
	* mpn/asm-defs.m4: define_mpn(divexact_by3).
	* configure.in (gmp_mpn_functions): Add diveby3.

	* mpn/x86/pentium/sqr_basecase.asm: A few better addressing modes.

	* configure.in: Add AC_C_STRINGIZE and AC_CHECK_TYPES((void)).
	* gmp-impl.h (ASSERT): Use them.

	* mpn/x86/k7/mmx/lshift.asm: New file.
	* mpn/x86/k7/mmx/rshift.asm: Rewrite simple loop and return value
	handling, add some pictures.

2000-03-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v8/mul_1.asm: Make PIC actually work.
	* mpn/sparc32/v8/addmul_1.asm: Likewise.

	* mpn/sparc32/v8/mul_1.asm: Use m4 ifdef, not cpp #if.
	* mpn/sparc32/v8/addmul_1.asm: Likewise.

	* mpn/asm-defs.m4 (C): New define for comments.
	* mpn/sparc32: Start comments with `C'.

	* config.guess: Remove `SunOS 6' handling.
	Recognize sun4m and sun4d architectures under old SunOS.

2000-03-14  Linus Nordberg  <linus@swox.se>

	* configure.in (gmp_srclinks): Set to list of links created by
	configure.
	* configure: Regenerate.

	* Makefile.am (libgmp_la_LDFLAGS): Set version info.
	(DISTCLEANFILES): Include @gmp_srclinks@.
	* Makefile.in: Regenerate.

2000-03-13  Linus Nordberg  <linus@swox.se>

	* configure.in: Remove some changequote's by quoting the strings
	containing `[]'.
	Add support for `alpha*-cray-unicos*'.
	AC_DEFINE `_LONG_LONG_LIMB' instead of passing it in CFLAGS.
	Conditionalize the assembler syntax checks.
	* configure: Regenerate.
	* config.in: Regenerate.

	* acinclude.m4 (GMP_PROG_CCAS): Remove macro.
	* aclocal.m4: Regenerate.

2000-03-13  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/p6/README: New file.

	* mpn/x86/k6/mul_1.asm: Rewrite, smaller and slightly faster.

	* mpn/lisp/gmpasm-mode.el: Rewrite assembler comment detection and
	handling.

	* configure.in: Separate mmx directories for each x86 flavour.
	* configure: Regenerate.

2000-03-12  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/x86-defs.m4 (ALIGN): Supplement definition from
	config.m4 so as to pad with nops not zeros on old gas.

	* mpn/x86/k7/mmx/copyd.asm: Use plain emms (femms is just an alias
	for emms now).
	* mpn/x86/k7/mmx/copyi.asm: Ditto.
	* mpn/x86/k7/mmx/rshift.asm: Ditto.
	* mpn/x86/x86-defs.m4: Amend comments.

	* mpn/x86/mod_1.asm: Add comments on speeds.

	* mpn/x86/pentium/mmx/lshift.asm: New file.
	* mpn/x86/pentium/mmx/rshift.asm: New file.
	* mpn/x86/pentium/README: Add speeds of various routines.

2000-03-10  Linus Nordberg  <linus@swox.se>

	* configure.in: Reorganize.
	Use AC_CHECK_TOOL to find `ar'.
	Add post-includes `regmap.m4' and `aix.m4' for AIX targets.
	asm-syntax.h is not needed for PPC or sparc anymore.
	(powerpc64-*-aix*): Compiler is always 64-bit. Use `-q64
	-qtune=pwr3' to xlc and `-maix64 -mpowerpc64' to gcc.  Pass `-X
	64' to `ar' and `nm'.
	(pentiummmx): Use GMP_CHECK_ASM_MMX and avoid MMX assembly path if
	assembler is not MMX capable.
	(pentium[23]): Likewise.
	(athlon): Likewise.
	(k6*): Likewise.
	* configure: Regenerate.

	* acinclude.m4 (GMP_PROG_CC_WORKS): New macro.
	(GMP_PROG_CC_FIND): Use GMP_PROG_CC_WORKS instead of
	AC_TRY_COMPILER.  Make sure that the *first* working 32-bit
	compiler is used if no 64-bit compiler is found.
	(GMP_CHECK_ASM_MMX): New macro.
	* aclocal.m4: Regenerate.

	* Makefile.in: Regenerate.  (CC_TEST removed.)
	* mpf/Makefile.in: Likewise.
	* mpn/Makefile.in: Likewise.
	* mpq/Makefile.in: Likewise.
	* mpz/Makefile.in: Likewise.
	* mpf/tests/Makefile.in: Likewise.
	* mpq/tests/Makefile.in: Likewise.
	* mpz/tests/Makefile.in: Likewise.

	* acconfig.h (_LONG_LONG_LIMB): Add.

	* gmp-impl.h: Include config.h only if HAVE_CONFIG_H is defined.

2000-03-09  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/pentium/mul_basecase.S: Small speedup by avoiding an AGI.

	* mpn/x86/k7/mmx/copyd.asm: Tiny speedup by avoiding popl.
	* mpn/x86/k7/mmx/copyi.asm: Ditto.
	* mpn/x86/k7/mul_basecase.asm: Ditto.

2000-03-07  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Better recognize POWER/PowerPC processor type.

2000-03-07  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/addsub_n.c: Use HAVE_NATIVE_* now in config.h.

	* mpn/asm-defs.m4: Add comments about SysV m4.
	(m4_log2): Don't use <<.
	(m4_lshift,m4_rshift): New macros.

2000-03-06  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc32/regmap.m4: Map cr0 => `0', etc.

2000-03-06  Kevin Ryde  <kevin@swox.se>

	* mpn/tests/ref.c (refmpn_divexact_by3): New function.
	* mpn/tests/ref.h: Prototype.

	* acconfig.h (WANT_ASSERT): New define.
	* configure.in (--enable-assert): Turn on WANT_ASSERT.
	* assert.c: New file.
	* Makefile.am: Add to build.
	* gmp-impl.h (ASSERT): New macro.
	(ASSERT_NOCARRY) Renamed from assert_nocarry.
	(MPZ_CHECK_FORMAT): Use ASSERT_ALWAYS.
	* mpn/tests/ref.c: Use ASSERT.
	* mpf/get_str.c: Use ASSERT_ALWAYS.
	* mpf/set_str.c: Remove old assert macro.

	* mpn/x86/x86-defs.m4 (cmovnz_ebx_ecx): New macro.
	* mpn/x86/p6/aorsmul_1.asm: Use cmov.

	* mpn/x86/lshift.S: Use %dl with testb, not %edx. No object code
	change, testb was still getting generated.
	* mpn/x86/rshift.S: Ditto.

2000-03-03  Torbjorn Granlund  <tege@swox.com>

	* longlong.h: Add IA-64 support.

	* mpn/powerpc32: Misc cleanups.
	* mpn/powerpc32/aix.m4: New file (mainly by Linus).
	* mpn/powerpc64/aix.m4: New file (mainly by Linus).
	* mpn/powerpc64: Translate `.S' files to `.asm'.

	* configure.in: Fix tyops.
	* configure: Regenerate.

2000-03-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc32/regmap.m4: New file.
	* mpn/powerpc32: Translate `.S' files to `.asm'.
	* configure.in: Use mpn/powerpc32/regmap.m4 for powerpc targets
	except some weird ones.

2000-03-03  Kevin Ryde  <kevin@swox.se>

	* mpn/lisp/gmpasm-mode.el: Suppress postscript comment prefixes in
	filladapt.

	* mpn/x86/pentium/sqr_basecase.asm: New file.
	* mpn/x86/pentium/gmp-mparam.h (KARATSUBA_SQR_THRESHOLD): Update.

	* configure.in: Add --enable-assert, enable k6 logops functions.

	* mpn/x86/k6/mmx/copyi.asm: Use m4 for divide, not as.
	* mpn/x86/k6/mmx/copyd.asm: Ditto.
	* mpn/x86/README.family: Add a note on this.

2000-03-02  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k6/aors_n.asm: Don't use stosl.
	* mpn/x86/copyi.asm: Use cld to clear direction flag.
	* mpn/x86/divrem_1.asm: Ditto.
	* mpn/x86/README.family: Add a note on this.

	* mpn/x86/k6/mmx/copyi.asm: Rewrite.
	* mpn/x86/k6/mmx/copyd.asm: New file.
	* mpn/x86/k6/README: Update, and small amendments.

	* mpn/x86/x86-defs.m4 (Zdisp): New macro.
	* mpn/asm-defs.m4 (m4_stringequal_p): New macro.

	* mpn/x86/p6/aorsmul_1.asm: Use Zdisp to force zero displacements.
	* mpn/x86/k6/aorsmul_1.asm: Ditto.
	* mpn/x86/k6/mul_1.asm: Ditto.
	* mpn/x86/k6/mul_basecase.asm: Ditto.
	* mpn/x86/k7/aors_n.asm: Ditto.
	* mpn/x86/k7/aorsmul_1.asm: Ditto.
	* mpn/x86/k7/mul_1.asm: Ditto.
	* mpn/x86/k7/mul_basecase.asm: Ditto.
	* mpn/x86/README.family: Add a note on this.

2000-02-27  Kevin Ryde  <kevin@swox.se>

	* mpn/generic/divrem.c (mpn_divrem_classic): Patch to avoid gcc
	2.7.2.3 i386 register handling bug.

	* mpn/x86/k6/aors_n.asm: Rewrite.
	* mpn/x86/k6/mmx/lshift.asm: Rewrite.
	* mpn/x86/k6/mmx/rshift.asm: Rewrite.
	* mpn/x86/k6/README: Update.

	* mpn/x86/k7/mmx/copyd.asm: Support size==0.
	* mpn/x86/k7/mmx/copyi.asm: Ditto.
	* mpn/x86/k6/mmx/copyi.asm: Ditto.
	* gmp-impl.h: Comment size==0 allowed in MPN_COPY_INCR and
	MPN_COPY_DECR.
	* configure.in: Enable x86 copyi, copyd; add k6 com_n.

2000-02-25  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (power): Move factorial handing code from `factor'
	to `power'.

	* demos/factorize.c (factor_using_pollard_rho): Move resetting of `c'
	to before checking for a non-zero gcd.

2000-02-25  Kevin Ryde  <kevin@swox.se>

	* mpn/asm-defs.m4 (MULFUNC_PROLOGUE): New macro by Linus.
	* mpn/x86/k6/aors_n.asm: Use MULFUNC_PROLOGUE.
	* mpn/x86/k6/aorsmul_1.asm: Ditto.
	* mpn/x86/k7/aors_n.asm: Ditto.
	* mpn/x86/k7/aorsmul_1.asm: Ditto.
	* mpn/x86/p6/aorsmul_1.asm: Ditto.

	* mpn/tests/ref.c (refmpn_copyi,refmpn_copyd): Allow size==0.

	* gmp-impl.h: Move mpn_and_n, mpn_andn_n, mpn_com_n, mpn_ior_n,
	mpn_iorn_n, mpn_nand_n, mpn_nior_n, mpn_xor_n and mpn_xorn_n here
	from gmp.h.  Use HAVE_NATIVE_mpn_* to make these functions or
	inlines.

	* gmp-impl.h: Move mpn_copyd, mpn_copyi here from gmp.h.
	* gmp-impl.h (MPN_COPY_INCR): Use mpn_copyi if available.
	* gmp-impl.h (MPN_COPY_DECR): Use mpn_copyd if available.

	* mpn/x86/k6/mmx/com_n.asm: Moved into mmx subdirectory.
	* mpn/x86/k6/mmx/copyi.asm: Ditto.
	* mpn/x86/k6/mmx/lshift.asm: Ditto.
	* mpn/x86/k6/mmx/rshift.asm: Ditto.
	* mpn/x86/k7/mmx/rshift.asm: Ditto.
	* mpn/x86/k6/mmx/logops_n.asm: New file.
	* configure.in (k6*-*-*): Add logops_n.asm.
	* mpn/x86/k6/README: Update.

	* mpn/x86/k7/mmx/copyi.asm: New file.
	* mpn/x86/k7/mmx/copyd.asm: New file.
	* mpn/x86/k7/README: Update.

2000-02-24  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/x86-defs.m4 (femms): Generate emms if 3dnow not available.
	* mpn/x86/x86-defs.m4 (FRAME_popl): New macro.

	* Makefile.am: Add info_TEXINFOS = gmp.texi

	* mpn/x86/divrem_1.asm: Moved from mpn/x86/k6, allow size==0,
	conditionalize loop versus decl/jnz.
	* mpn/x86/mod_1.asm: Ditto.
	* mpn/x86/divmod_1.asm: Removed.
	* gmp.texi (mpn_divrem_1,mpn_mod_1): Add that size==0 is allowed.
	* mpn/tests/ref.c (refmpn_divrem_1c,etc): Allow size==0.

	* mpn/x86/k6/aors_n.asm: Avoid gas 1.92.3 leal displacement
	expression problem.
	* mpn/x86/k6/aorsmul_1.asm: Ditto.
	* mpn/x86/k6/mul_1.asm: Ditto.
	* mpn/x86/k6/mul_basecase.asm: Ditto
	* mpn/x86/k7/aors_n.asm: Ditto.
	* mpn/x86/k7/aorsmul_1.asm: Ditto.
	* mpn/x86/k7/mul_1.asm: Ditto.
	* mpn/x86/k7/mul_basecase.asm: Ditto.
	* mpn/x86/k7/rshift.asm: Ditto.
	* mpn/x86/p6/aorsmul_1.asm: Ditto.
	* mpn/x86/README.family: Describe problem.

2000-02-24  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_LSYM_PREFIX): Add dummy symbol to
	testcase to avoid nm failure.  Try nm before piping to grep.

	* acconfig.h: Undef HAVE_NATIVE_func for every mpn function found
	in gmp.h.

	* configure.in: Invoke AC_CONFIG_HEADERS.
	Don't invoke AM_CONFIG_HEADER; it makes autoconf confused.
	Dig out entry points declared in assembly code and AC_DEFINE proper
	HAVE_NATIVE_func.

	* mpn/asm-defs.m4 (MULFUNC_PROLOGUE): New macro.

	* mpn/x86/p6/aorsmul_1.asm: Use MULFUNC_PROLOGUE.
	* mpn/x86/k6/aors_n.asm: Likewise.

	* Makefile.am (EXTRA_DIST): Add config.in; needed when we don't
	use AM_CONFIG_HEADER in configure.in.

	* mpn/Makefile.am (INCLUDES): Add `-I..' for config.h and
	gmp-mparam.h.
	* mpf/Makefile.am: Likewise.
	* mpq/Makefile.am: Likewise.
	* mpz/Makefile.am: Likewise.

	* mpf/tests/Makefile.am (INCLUDES): Add `-I../..' for config.h and
	gmp-mparam.h.
	* mpq/tests/Makefile.am: Likewise.
	* mpz/tests/Makefile.am: Likewise.

	* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* config.in: Regenerate.
	* Makefile.in: Regenerate.
	* mpf/Makefile.in: Regenerate.
	* mpn/Makefile.in: Regenerate.
	* mpq/Makefile.in: Regenerate.
	* mpz/Makefile.in: Regenerate.
	* mpf/tests/Makefile.in: Regenerate.
	* mpq/tests/Makefile.in: Regenerate.
	* mpz/tests/Makefile.in: Regenerate.

2000-02-23  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/addmul_1.S: Amend comments, this code no longer used by
	PentiumPro.
	* mpn/x86/submul_1.S: Ditto.

	* mpn/x86/k6/com_n.asm: Rewrite, smaller but same speed.

	* mpn/x86/addmul_1.S: Add PROLOGUE and EPILOGUE to get .type and
	.size for ELF.  Rename #define size to n to avoid .size.
	* mpn/x86/lshift.S: Ditto.
	* mpn/x86/mul_1.S: Ditto.
	* mpn/x86/mul_basecase.S: Ditto.
	* mpn/x86/rshift.S: Ditto.
	* mpn/x86/submul_1.S: Ditto.
	* mpn/x86/udiv.S: Ditto.
	* mpn/x86/umul.S: Ditto.
	* mpn/x86/pentium/add_n.S: Ditto.
	* mpn/x86/pentium/addmul_1.S: Ditto.
	* mpn/x86/pentium/lshift.S: Ditto.
	* mpn/x86/pentium/mul_1.S: Ditto.
	* mpn/x86/pentium/mul_basecase.S: Ditto.
	* mpn/x86/pentium/rshift.S: Ditto.
	* mpn/x86/pentium/sub_n.S: Ditto.
	* mpn/x86/pentium/submul_1.S: Ditto.

2000-02-22  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_INIT): Use temporary file cnfm4p.tmp for
	post-defines.
	(GMP_FINISH): Ditto.
	(GMP_DEFINE): Add third optional argument specifying location in
	outfile.
	(GMP_DEFINE_RAW): New macro.
	* aclocal.m4: Regenerate.

	* configure.in: Add `HAVE_TARGET_CPU_$target_cpu' using
	GMP_DEFINE_RAW.
	* configure: Regenerate.

	* mpz/tests/Makefile.am: New test t-root.
	* mpz/tests/Makefile.in: Regenerate.

2000-02-22  Torbjorn Granlund  <tege@swox.com>

	* mpz/root.c: Complete rewrite; still primitive, but at least correct.
	* mpz/tests/t-root.c: New test.

2000-02-22  Kevin Ryde  <kevin@swox.se>

	* mpn/x86/k7/mul_basecase.asm: New file.
	* mpn/x86/k7/README: Add mpn_mul_basecase speed.
	* mpn/x86/k7/gmp-mparam.h: New file.

	* mpn/x86/x86-defs.m4 (loop_or_decljnz,cmov_bytes): New macros.
	* mpn/asm-defs.m4 (m4_ifdef_anyof_p): New macro.

	* mpn/x86/k6/aorsmul_1.asm: New file.
	* mpn/x86/k6/addmul_1.S: Removed (was a copy of pentium version).
	* mpn/x86/k6/submul_1.S: Removed (was a copy of pentium version).

	* mpn/x86/p6/aorsmul_1.asm: Use OPERATION_addmul_1 and
	OPERATION_submul_1.
	* mpn/x86/k6/aors_n.asm: Use OPERATION_add_n and OPERATION_sub_n.
	* configure.in: Declare multi-function files for k6 and p6.

	* configure.in: Add HAVE_TARGET_CPU_$target_cpu for config.m4.
	* mpn/asm-defs.m4 (define_not_for_expansion): New macro.

	* mpn/generic/divrem_1n.c (__gmpn_divrem_1n): New file, split from
	mpn/generic/divrem_1.c.
	* mpn/generic/divrem_1.c: Ditto.
	* configure.in (gmp_mpn_functions): Ditto.

2000-02-21  Torbjorn Granlund  <tege@swox.com>

	* gmp.h: Undo 1996-10-06 NeXT change, it was clearly improperly
	written.

2000-02-21  Linus Nordberg  <linus@swox.se>

	* configure.in: Link <src>/mpn/asm-defs.m4 to <build>mpn/asm.m4.
	* configure: Regenerate.

2000-02-21  Linus Nordberg  <linus@swox.se>

	* mpn/x86/k7/aorsmul_1.asm: Change OPERATION_ADDMUL -->
	OPERATION_addmul_1.  Change OPERATION_SUBMUL -->
	OPERATION_submul_1.

	* mpn/x86/k7/aors_n.asm: Change OPERATION_ADD --> OPERATION_add_n.
	Change OPERATION_SUB --> OPERATION_sub_n.

	* mpn/Makefile.am: Pass -DOPERATION_$* to preprocessors.
	* mpn/Makefile.in: Regenerate.

	* configure.in: Symlink mpn/asm-defs.m4 to build-dir/mpn.  Link
	multi-function files to mpn/<function>.asm and remove function
	name from `gmp_mpn_functions'.
	* configure: Regenerate.

	* acinclude.m4 (GMP_FINISH): Tell user what we're doing.
	* aclocal.m4: Regenerate.

2000-02-21  Kevin Ryde  <kevin@swox.se>

	* gmp-impl.h: Rename __gmpn_mul_basecase to mpn_mul_basecase and
	__gmpn_sqr_basecase to mpn_sqr_basecase, remove __gmpn prototypes.
	* mpn/x86/mul_basecase.S: Ditto.
	* mpn/x86/pentium/mul_basecase.S: Ditto.

	* configure.in (gmp_m4postinc): Use x86-defs.m4 on athlon-*-* too.

2000-02-20  Kevin Ryde  <kevin@swox.se>

	* acinclude.m4 (GSYM_PREFIX): Drop $1, change by Linus.
	* mpn/asm-defs.m4 (PROLOGUE,EPILOGUE): Use GSYM_PREFIX as a
	string, change by Linus.
	* mpn/x86/x86-defs.m4: Use GSYM_PREFIX as a string.

	* mpn/x86/k6/gmp-mparam.h: New file.
	* mpn/asm-defs.m4 (m4_warning): New macro.

	* mpn/x86/README: Amendments per new code and directories.
	* mpn/x86/README.family: New file.
	* mpn/x86/k6/README: New file.
	* mpn/x86/k7/README: New file.

	* mpn/generic/mul_n.c: Rename __gmpn_mul_basecase to
	mpn_mul_basecase and __gmpn_sqr_basecase to mpn_sqr_basecase.
	* mpn/generic/mul_basecase.c: Ditto.
	* mpn/generic/sqr_basecase.c: Ditto.
	* mpn/generic/mul.c: Ditto.

2000-02-19  Linus Nordberg  <linus@swox.se>

	* configure.in: Don't try to symlink more than one multi-func
	file.
	* configure: Regenerate.

2000-02-18  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_UNDERSCORE): GMP_DEFINE
	`GSYM_PREFIX'.  Run ACTIONs even when value is found in cache.
	(GMP_CHECK_ASM_ALIGN_LOG): GMP_DEFINE `ALIGN'.  Run ACTIONs even
	when value is found in cache.
	* aclocal.m4: Regenerate.

	* configure.in: Don't define GSYM_PREFIX or ALIGN.
	Add mechanism for multi-function files.
	* configure: Regenerate.

2000-02-18  Kevin Ryde  <kevin@swox.se>

	* configure.in (gmp_m4postinc): Enable x86-defs.m4.
	* mpn/x86/k7/mul_1.asm: Fix include.
	* mpn/x86/k6/mul_basecase.S: Removed (copy of the pentium version).
	* mpn/x86/k6/mul_basecase.asm: New file.
	* mpn/x86/k6/sqr_basecase.asm: New file.
	* mpn/x86/k6/com_n.asm: New file.
	* mpn/x86/k6/copyi.asm: New file.
	* gmp.texi (Low-level Functions): Clarify mpn overlaps permitted.
	* gmp-impl.h (MPN_OVERLAP_P): New macro.
	* gmp-impl.h (assert_nocarry): New macro.
	* mpn/tests/ref.c: New file, based in part on other mpn/tests/*.c.
	* mpn/tests/ref.h: New file.

2000-02-17  Linus Nordberg  <linus@swox.se>

	* Makefile.am (dist-hook): Don't include any emacs backup files
	(*.~*) in dist.
	* Makefile.in: Regenerate.

2000-02-17  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/mul_1.asm: Use `rd' to get current PC; get rid of
	getpc function.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.

2000-02-17  Kevin Ryde  <kevin@swox.se>

	* gmp.h: Add prototypes and defines for mpn_and_n, mpn_andn_n,
	mpn_com_n, mpn_copyd, mpn_copyi, mpn_ior_n, mpn_iorn_n,
	mpn_mul_basecase, mpn_nand_n, mpn_nior_n, mpn_sqr_basecase,
	mpn_xor_n, mpn_xorn_n.

	* mpn/asm-defs.m4: Many additions making up initial version.
	* mpn/asm-defs.m4 (L): Use defn(`LSYM_PREFIX').
	* mpn/x86/x86-defs.m4: New file.
	* mpn/x86/k6/aors_n.asm: New file.
	* mpn/x86/k6/divmod_1.asm: New file.
	* mpn/x86/k6/divrem_1.asm: New file.
	* mpn/x86/k6/lshift.S: Removed (was a copy of the pentium version).
	* mpn/x86/k6/lshift.asm: New file.
	* mpn/x86/k6/mod_1.asm: New file.
	* mpn/x86/k6/mul_1.S: Removed (was a copy of the pentium version).
	* mpn/x86/k6/mul_1.asm: New file.
	* mpn/x86/k6/rshift.S: Removed (was a copy of the pentium version).
	* mpn/x86/k6/rshift.asm: New file.
	* mpn/x86/k7/aors_n.asm: New file.
	* mpn/x86/k7/aorsmul_1.asm: New file.
	* mpn/x86/k7/mul_1.asm: New file.
	* mpn/x86/k7/rshift.asm: New file.
	* mpn/x86/p6/aorsmul_1.asm: New file.
	* mpn/x86/copyi.asm: New file.
	* mpn/x86/copyd.asm: New file.
	* mpn/lisp/gmpasm-mode.el: New file.

2000-02-16  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/v9/mul_1.asm: Conditionalize for PIC.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.
	* mpn/sparc32/v8/supersparc/udiv.asm: Likewise.
	* mpn/sparc32/udiv_fp.asm: Likewise.

2000-02-16  Linus Nordberg  <linus@swox.se>

	* configure.in: Add mechanism for including target specific
	m4-files in config.m4.
	* configure: Regenerate.

	* acinclude.m4 (GMP_PROG_CCAS): Begin assembly lines (except
	labels) with a tab character.  HP-UX demands it.
	(GMP_CHECK_ASM_SIZE): Ditto.
	(GMP_CHECK_ASM_LSYM_PREFIX): Ditto.
	(GMP_CHECK_ASM_LABEL_SUFFIX): Set to empty string for HP-UX.
	(GMP_CHECK_ASM_GLOBL): Change `.xport' --> `.export'.
	* aclocal.m4: Regenerate.

2000-02-16  Linus Nordberg  <linus@swox.se>

	* acinclude.m4 (GMP_CHECK_ASM_LSYM_PREFIX): Define LSYM_PREFIX as
	the prefix only, no argument.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	* mpn/asm-defs.m4 (L): No argument to LSYM_PREFIX.

2000-02-15  Linus Nordberg  <linus@swox.se>

	* acinclude.m4: Prefix all temporary shell variables with
	`gmp_tmp_'.
	(GMP_PROG_CC_FIND): Use defaults if no arguments are passed.
	Quote use of arguments.
	(GMP_PROG_CCAS): New macro.
	(GMP_INIT): New macro.
	(GMP_FINISH): New macro.
	(GMP_INCLUDE): New macro.
	(GMP_SINCLUDE): New macro.
	(GMP_DEFINE): New macro.
	(GMP_CHECK_ASM_LABEL_SUFFIX): New macro.
	(GMP_CHECK_ASM_TEXT): New macro.
	(GMP_CHECK_ASM_DATA): New macro.
	(GMP_CHECK_ASM_GLOBL): New macro.
	(GMP_CHECK_ASM_TYPE): New macro.
	(GMP_CHECK_ASM_SIZE): New macro.
	(GMP_CHECK_ASM_LSYM_PREFIX): New macro.
	(GMP_CHECK_ASM_W32): New macro.
	* aclocal.m4: Regenerate.

	* configure.in: Find m4 and nm for target.
	Use new macros to create config.m4.
	Prefix all temporary shell variables with `tmp_'.
	Pass `-X 64' to nm for 64-bit PPC target with 64-bit compiler.
	* configure: Regenerate.

	* Makefile.am (dist-hook): *Really* remove all CVS dirs in
	dist.
	* Makefile.in: Regenerate.

	* mpn/Makefile.am: Add target for building .lo and .o from
	.asm.
	Pass -DPIC to preprocessor (CPP/m4) when building .lo.
	Build .o a second time for target .lo, without -DPIC to
	preprocessor.
	(SUFFIX): Add `.asm'.
	(EXTRA_DIST): Add asm-defs.m4.
	* mpn/Makefile.in: Regenerate.

	* mpf/Makefile.in: Regenerate.
	* mpf/tests/Makefile.in: Regenerate.
	* mpq/Makefile.in: Regenerate.
	* mpq/tests/Makefile.in: Regenerate.
	* mpz/Makefile.in: Regenerate.
	* mpz/tests/Makefile.in: Regenerate.

2000-02-15  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc32/udiv_fp.asm: Change `RODATA' to `DATA'.
	* mpn/sparc32/v8/supersparc/udiv.asm: Likewise.
	* mpn/sparc32/v9/addmul_1.asm: Likewise.
	* mpn/sparc32/v9/submul_1.asm: Likewise.
	* mpn/sparc32/v9/mul_1.asm: Likewise.

	* mpn/sparc32/add_n.asm: Rename `size' -> `n'.
	* mpn/sparc32/sub_n.asm: Likewise.

	* sparc32: Rename `.s' and `.S' files to `.asm'.
	* sparc64: Rename `.s' and `.S' files to `.asm'.

2000-02-11  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Adopt to new config.guess sparc naming conventions.

	* config.guess (sun4u:SunOS:5.*:*): Change `sparc9' to `sparcv9'.
	* config.guess (sun4m:SunOS:5.*:*): Change to sun4[md]:SunOS:5.*:* and
	change `sparc8' to `sparcv8'.

	* mpn/x86/add_n.S: Use PROLOGUE/EPILOGUE.
	* mpn/x86/sub_n.S: Likewise.

	* mpn/x86/syntax.h (PROLOGUE): New name for PROLOG.
	* mpn/x86/syntax.h (EPILOGUE): New name for EPILOG.

2000-02-11  Linus Nordberg  <linus@swox.se>

	* configure.in: Better path for 64-bit sparc without 64-bit cc.
	Change sparc8 --> sparcv8.
	Change sparc9 --> sparcv9.
	* configure: Regenerate.

2000-02-10  Linus Nordberg  <linus@swox.se>

	* configure.in: Use Autoconf.
	* Makefile.am: New file.

	* AUTHORS: New file.
	* COPYING: New file.
	* acinclude.m4: New file.
	* acconfig.h: New file.

	* configure: Generate.
	* Makefile.in: Generate.
	* aclocal.m4: Generate.
	* config.in: Generate.

	* install.sh: Remove.
	* install-sh: New file from Automake.
	* missing: New file from Automake.
	* ltconfig: New file from Libtool.
	* ltmain.sh: New file from Libtool.

	* mpf/Makefile.am: New file.
	* mpf/Makefile.in: Generate.
	* mpf/configure.in: Remove.
	* mpf/tests/Makefile.am: New file.
	* mpf/tests/Makefile.in: Generate.
	* mpf/tests/configure.in: Remove.

	* mpn/Makefile.am: New file.
	* mpn/Makefile.in: Generate.
	* mpn/configure.in: Remove.

	* mpq/Makefile.am: New file.
	* mpq/Makefile.in: Generate.
	* mpq/configure.in: Remove.
	* mpq/tests/Makefile.am: New file.
	* mpq/tests/Makefile.in: Generate.
	* mpq/tests/configure.in: Remove.

	* mpz/Makefile.am: New file.
	* mpz/Makefile.in: Generate.
	* mpz/configure.in: Remove.
	* mpz/tests/Makefile.am: New file.
	* mpz/tests/Makefile.in: Generate.
	* mpz/tests/configure.in: Remove.

2000-02-10  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/add_n.S: Don't use label L0 twice.
	* mpn/x86/sub_n.S: Likewise.

2000-01-20  Linus Nordberg  <linus@swox.se>

	* demos/pexpr.c: Don't use setup_error_handler() in windoze.

2000-01-19  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (sigaltstack): #define to sigstack for AIX.
	(setup_error_handler): Don't write to ss_size and ss_flags
	on AIX.

2000-01-11  Torbjorn Granlund  <tege@swox.com>

	* mpn/configure.in (hppa2.0*-*-*): Move assignment of
	target_makefile_frag to where it belongs.

1999-12-21  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (v9 umul_ppmm): New #define.
	(v9 udiv_qrnnd): New #define.

1999-12-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divmod_1.c: Use invert_limb.
	* mpn/generic/mod_1.c: Use invert_limb.

	* gmp-impl.h (invert_limb): Put definition here.
	* mpn/generic/divrem.c (invert_limb): Delete definition.
	* mpn/generic/divrem_2.c (invert_limb): Delete definition.

	* gmp.h (mpn_divrem): Inhibit for non-gcc.
	But declare (undo 1999-11-22 change).

	* gmp-impl.h (DItype,UDItype): Do these also if _LONG_LONG_LIMB.

	* longlong.h: Move 64-bit hppa code out of __GNUC__ conditional.

	* stack-alloc.c (HSIZ): New #define.
	(__tmp_alloc): Use HSIZ instead of sizeof(tmp_stack).

1999-12-10  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Clean up handling of x86 CPUs: Properly recognize
	Amd CPUs as unique entities.  Use manufacturer's names of
	processors ("pentium", etc); still match ambiguous names like
	"i586", "i686", "p6" but be conservative in interpreting them.

	* configure.in: Recognize x86 CPU types known by config.guess.
	* mpn/configure.in: Likewise.  Add x86/mmx path component as
	appropriate.
	(athlon-*-*): Fix typo.

	* config.guess: Update x86 recog code to intiallly match
	more than just i386.
	Call K6-2 and K6-III for "k62" and "k63" respectively.

	* config.guess: Recognize x86 CPU types.
	Update code for FreeBSD, NetBSD, OpenBSD, Linux.

1999-12-08  Torbjorn Granlund  <tege@swox.com>

	* mpf/pow_ui.c: Avoid final squaring in loop.

1999-12-07  Torbjorn Granlund  <tege@swox.com>

	* gmp-impl.h (udiv_qrnnd_preinv2gen): Prefix local variables with `_'.
	(udiv_qrnnd_preinv2norm): Likewise.
	From Kevin Ryde:
	(HAVE_ALLOCA): #define also if defined (alloca).

1999-12-04  Torbjorn Granlund  <tege@swox.com>

	* mpn/tests/add_n.c: Set OPS from CLOCK.
	* mpn/tests/sub_n.c: Likewise.
	* mpn/tests/mul_1.c: Likewise.
	* mpn/tests/addmul_1.c: Likewise.
	* mpn/tests/submul_1.c: Likewise.

	* mpn/tests/lshift.c: Update from add_n.c.
	* mpn/tests/rshift.c: Likewise.

1999-12-03  Torbjorn Granlund  <tege@swox.com>

	* mpn/powerpc64/copy.S: New file.

1999-12-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/copy.s: New file.

	* mpn/tests/copy.c: New file.

	* mpn/configure.in: Recognize more Amd CPUs; Set special paths for
	k7 CPU.

	* configure.in: Recognize Amd x86 CPUs.

	* mpz/fdiv_r_2exp.c: In rounding code, read in->_mp_size before
	writing to res->_mp_size.

	* mpn/powerpc64/*.S: Clean up assembly syntax, add function headers.
	* mpn/powerpc64/gmp-mparam.h: (KARATSUBA_MUL_THRESHOLD): #define.
	(KARATSUBA_SQR_THRESHOLD): #define.

	* mpn/tests/add_n.c (main): Only print test number if TIMES==1
	and not printing.
	(main): Don't run reference code if NOCHECK.
	* mpn/tests/sub_n.c: Likewise.
	* mpn/tests/mul_1.c: Likewise.
	* mpn/tests/addmul_1.c: Likewise.
	* mpn/tests/submul_1.c: Likewise.

	* mpn/tests/lshift.c: (main): Only print test number if TIMES==1
	and not printing.
	* mpn/tests/rshift.c: Likewise.

1999-11-22  Torbjorn Granlund  <tege@swox.com>

	* gmp.h (mpz_init_set_str): Declare using __gmp_const.
	(mpz_set_str): Likewise.
	(mpf_init_set_str): Likewise.
	(mpf_set_str): Likewise.
	(mpn_set_str): Likewise.
	(__gmp_0): Likewise.
	(mpn_divrem): Remove separate declaration; it's defined later in
	this file.

	* gmp.h: Replace "defined (__STD__)' by (__STDC__-0) in
	expressions involving more than one term, to handle Sun's compiler
	that most helpfully sets __STDC__ to 0.
	* gmp-impl.h: Likewise.
	* longlong.h: Likewise.

1999-11-21  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define.
	(KARATSUBA_SQR_THRESHOLD): #define.

	* mpn/sparc64/lshift.s: Compensate stack references for odd stack ptr.
	* mpn/sparc64/rshift.s: Likewise.

	* mpn/sparc64/addmul_1.s: Propagate carry properly.
	* mpn/sparc64/submul_1.s: Likewise.

	* mpn/sparc64/sub_n.s: Rewrite.

	* mpn/sparc64/sub_n.s: Get operand order for main subcc right
	(before scrapping this code for new code).

1999-11-20  Torbjorn Granlund  <tege@swox.com>

	* mpn/sparc64/add_n.s: Rewrite.

1999-11-17  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/syntax.h (PROLOG): New #define.
	(EPILOG): New #define.

	* gmp.h (mpn_addsub_n): Declare.
	* gmp.h (mpn_add_nc): Declare.
	* gmp.h (mpn_sub_nc): Declare.
	* mpn/powerpc64/addsub_n.S: New file.

1999-11-17  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/gmp-mparam.h
	(KARATSUBA_MUL_THRESHOLD): Only #define #ifndef.
	(KARATSUBA_SQR_THRESHOLD): Likewise.

1999-11-14  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/mul_1.S: Unroll and optimize for P6 and K7.

1999-11-09  Torbjorn Granlund  <tege@swox.com>

	* mpn/x86/p6/gmp-mparam.h
	(KARATSUBA_MUL_THRESHOLD): Only #define #ifndef.
	(KARATSUBA_SQR_THRESHOLD): Likewise.

1999-11-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/addsub_n.c: New file.

1999-11-02  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Handle alpha:FreeBSD with alpha:NetBSD.

	* configure.in (vax*-*-*): New case.
	* config/mt-vax: New file.
	* mpn/vax/add_n.s: Rewrite.
	* mpn/vax/sub_n.s: Rewrite.

1999-10-31  Torbjorn Granlund  <tege@swox.com>

	* mpn/vax/rshift.s: New file.
	* mpn/vax/lshift.s: New file.

1999-10-29  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Handle k5 and k6.
	* mpn/configure.in: Recognize k6.

	* mpf/tests/t-get_d.c (LOW_BOUND, HIGH_BOUND): New #defines.
	(main): Tighten error bounds to 14 digits.

	* longlong.h (default umul_ppmm, when smul_ppmm exists):
	Rename __m0 => __xm0, __m1 => __xm1.
	(default smul_ppmm): Likewise.

1999-10-11  Torbjorn Granlund  <tege@swox.com>

	* config.guess: Reverse the test for POWER vs PowerPC.
	* config.guess (sun4m:SunOS:5.*:*): New case.
	* config.guess (sun4u:SunOS:5.*:*): New case.

1999-09-29  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_2.c: Clean up comments.

1999-09-23  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/Makefile.in: Use move-if-change when generating binaries.
	* mpf/tests/Makefile.in: Likewise.
	* mpq/tests/Makefile.in: Likewise.
	* mpz/tests/move-if-change: New file.
	* mpf/tests/move-if-change: New file.
	* mpq/tests/move-if-change: New file.

	* gmp.h (mpn_incr_u): New macro (from mpn/generic/mul_n.c).
	(mpn_decr_u): New macro.

	* mpn/generic/mul_n.c (mpn_incr): Delete.
	* mpn/generic/mul_n.c: Update usages mpn_incr => mpn_incr_u.
	* mpn/generic/divrem_newt.c: Use mpn_incr_u and mpn_decr_u instead of
	mpn_add_1 and mpn_sub_1.
	* mpn/generic/sqrtrem.c: Likewise.
	* mpz/cdiv_q_ui.c: Likewise.
	* mpz/cdiv_qr_ui.c: Likewise.
	* mpz/fdiv_q_ui.c: Likewise.
	* mpz/fdiv_qr_ui.c: Likewise.

	* mpn/generic/sqrtrem.c: Start single-limb Newton iteration from 18
	bits.

1999-07-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_1.c (__gmpn_divrem_1n): New function.

	* mpn/generic/divrem_2.c: New file, code from divrem.c, `case 2:'.
	* mpn/Makefile.in: Compile divrem_2.c.
	* make.bat: Compile divrem_2.c.
	* mpn/configure.in (functions): Add divrem_2.
	* gmp.h: Declare mpn_divrem_2.

	* mpn/generic/divrem.c: Delete special cases, handle just divisors
	of more than 2 limbs.
	* gmp.h (mpn_divrem): Call mpn_divrem_1, mpn_divrem_2, as appropriate.

	* mpn/generic/divrem.c: Rework variable usage for better register
	allocation.

1999-07-26  Torbjorn Granlund  <tege@swox.com>

	* mpn/alpha/ev5/add_n.s: Rewrite for better ev6 speed.
	* mpn/alpha/ev5/sub_n.s: Likewise.

1999-07-21  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (alpha): Define umul_ppmm for cc.

	* gmp-impl.h (DItype, UDItype): Define for non-gcc if _LONGLONG is
	defined.

1999-07-15  Torbjorn Granlund  <tege@swox.com>

	* longlong.h (powerpc64 count_leading_zeros): Fix typo.
	(powerpc64 add_ssaaaa): Fix typos.
	(powerpc64 sub_ddmmss): Fix typos.

1999-07-14  Torbjorn Granlund  <tege@swox.com>

	* mpz/tests/Makefile.in: Pass XCFLAGS when linking.
	* mpf/tests/Makefile.in: Likewise.
	* mpq/tests/Makefile.in: Likewise.
	* mpn/Makefile.in (.S.o): Pass XCFLAGS.

	* longlong.h: Add support for 64-bit PowerPC.
	* config.sub: Handle "powerpc64".
	* configure.in: Likewise.
	* mpn/configure.in: Suppress use of config/t-ppc-aix for now,
	it seems compiler passes proper options.
	* mpn/powerpc64/*.S: New files.

	* Makefile.in (FLAGS_TO_PASS): Pass "AR=$(AR)".

1999-07-07  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (factor): Change alloca call to a malloc/free pair.

	* mpn/powerpc32/syntax.h: Add #define's for crN.

	* gmp.h (gmp_rand_algorithm): Remove spurious `,'.

1999-07-05  Torbjorn Granlund  <tege@swox.com>

	* mpn/generic/divrem_1.c: Normalize divisor when needed.

1999-07-02  Torbjorn Granlund  <tege@swox.com>

	* mpn/configure.in (powerpc*-apple-mach): New configuration.
	* mpn/powerpc32/*: Add support for apple-macho syntax.
	* mpn/powerpc32/syntax.h: New file.
	* gmp-impl.h: Don't use `__attribute__' syntax for Apple's perversion
	of GCC.

1999-05-26  Linus Nordberg  <linus@swox.se>

	* rand.c (gmp_rand_init): Fix typo.

	* mpn/generic/rawrandom.c (mpn_rawrandom): Count bits, not limbs,
	to keep track of how many rounds to do in loop.  Clean up
	temporary allocation.  Update `seedsize' inside loop.  Mask off
	the correct number of bits from final result.  Init `mcopyp' even
	when not normalizing `m'.

	* randlc.c (gmp_rand_init_lc): Fix typo (don't call
	mpz_init_set_ui()).

	* mpn/generic/rawrandom.c (mpn_rawrandom): Set SIZ(s->seed) when
	reallocating.

	* tests/rand/Makefile (test, bigtest): Add 33-bit tests.

	* tests/rand/gen.c (main): Set precision of variable passed to
	mpf_urandomb().  Add option `-p'.

1999-05-25  Linus Nordberg  <linus@swox.se>

	* randcm.c: Remove.
	* randcmui.c: Remove.
	* Makefile.in: Remove randcm and randcmui.
	* make.bat: Ditto.
	* gmp-impl.h: Remove prototypes for __gmp_rand_init_common() and
	__gmp_rand_init_common_ui().
	* randlc.c (gmp_rand_init_lc): Don't call
	__gmp_rand_init_common().

	* randlcui.c (gmp_rand_init_lc_ui): Don't call
	__gmp_rand_init_common_ui().

	* gmp.h (__gmp_rand_state_struct): Remove unused member `maxval'.
	* randclr.c (gmp_rand_clear): Remove reference to s->maxval.
	* randcm.c (__gmp_rand_init_common): Ditto

	* mpn/generic/rawrandom.c (mpn_rawrandom): Don't calculate nlimbs
	twice.

	* gmp.h (__gmp_rand_dist): Remove.

1999-05-24  Linus Nordberg  <linus@swox.se>

	* mpn/generic/rawrandom.c: Clean up comments.

	* gmp.texi: Add documentation for random number generation.

1999-05-21  Linus Nordberg  <linus@swox.se>

	* gmp.h: Typedef `gmp_rand_state' as an array with one element.
	Change prototypes accordingly.
	* gmp-impl.h: Change prototypes using `gmp_rand_state'.
	* rand.c (gmp_rand_init): Take `gmp_rand_state' as argument
	instead of a pointer to a `gmp_rand_state'.
	* mpf/urandom.c (mpf_urandomb): Ditto.
	* mpz/urandom.c (mpz_urandomb): Ditto.
	* mpn/generic/rawrandom.c (mpn_rawrandom): Ditto.
	* randcmui.c (__gmp_rand_init_common_ui): Ditto.
	* randlc.c (gmp_rand_init_lc): Ditto.
	* randlcui.c (gmp_rand_init_lc_ui): Ditto.
	* randui.c (gmp_rand_init_ui): Ditto.
	* randcm.c (__gmp_rand_init_common): Ditto.
	* randclr.c (gmp_rand_clear): Ditto.

	* tests/rand/gen.c (main): Pass `s' to rand-funcs instead of address
	of `s'.

1999-05-20  Linus Nordberg  <linus@swox.se>

	* Makefile.in: Rename randi.c --> rand.c, randi_lc.c --> randlc.c,
	randicom.c --> randcm.c.  Add randui.c, randcmui.c, randlcui.c.
	* make.bat: Ditto.

	* gmp.h: Add prototypes for gmp_rand_init_ui() and
	gmp_rand_init_lc_ui().
	* gmp-impl.h: Add prototypes for __gmp_rand_init_common() and
	__gmp_rand_init_common_ui().

	* randlc.c, randcm.c, randclr.c, rand.c: Change #include of
	<gmp.h> to "gmp.h".
	* randclr.c: Include stdlib.h for free().
	* rand.c: Include gmp-impl.h.

1999-05-12  Torbjorn Granlund  <tege@swox.com>

	* mpn/configure.in: Put generic m68k alternative last.

1999-05-04  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c (setup_error_handler): Use sigemptyset to create
	empty set (for portability).
	(fns): Fix typo '#if #if'.
	(mpz_eval_expr): Implement FERMAT and MERSENNE.

	* demos/pexpr.c: Cast longjmp argument via long to silent warnings on
	64-bit hosts.

1999-05-03  Torbjorn Granlund  <tege@swox.com>

	* demos/pexpr.c: Add #defines for GMP 1.x and 2.0 compatibility.

	* demos/pexpr.c (setup_error_handler): New function; take signal
	handler setup code from main(), with major modifications to use modern
	signal interface.
	(main): Remove signal handler setup code; call setup_error_handler.

1999-04-29  Linus Nordberg  <linus@swox.se>

	* tests/rand/findcl.c (main): Add option '-i' for interval factor.
	Separate v and merit lose figures.  Add '-v' for version.

1999-04-28  Linus Nordberg  <linus@swox.se>

	* tests/rand/statlib.c: Change debugging stuff.

	* tests/rand/gmpstat.h: Add debug values definitions.

	* tests/rand/findcl.c (main): Print low and high merit on startup.
	Print version string on startup.  Catch SEGV and HUP.  Add option -d
	for debug.  Fix bug making test for v too hard.
	(sh_status): New function.
	(sh_status): Flush stdout.  Add RCSID.

1999-04-27  Linus Nordberg  <linus@swox.se>

	* tests/rand/Makefile (clean): Add target.

1999-04-27  Linus Nordberg  <linus.nordberg@canit.se>

	* tests/rand/stat.c: Include gmpstat.h.
	Add global int g_debug.

	* tests/rand/spect.c: Include <unistd.h>.

	* tests/rand/findcl.c (main): Input is `m', not all factors of `m'.
	Print only the very first matching multiplier.  Include <unistd.h>.
	Flush stdout.  Print "done." when done.

	* tests/rand/spect.c: Move everything but main() to statlib.c.

	* tests/rand/findcl.c: New file.

	* tests/rand/gmpstat.h: New file.

	* tests/rand/statlib.c (merit, merit_u, f_floor, vz_dot,
	spectral_test): New functions.

1999-04-27  Torbjorn Granlund  <tege@swox.com>

	* mpn/configure.in: Fix typo, "sparc-*)" was "sparc)".

1999-04-21  Torbjorn Granlund  <tege@swox.com>

	* config.sub: Recognize ev6.

1999-04-12  Linus Nordberg  <linus.nordberg@canit.se>

	* urandom.c: Split up into randclr.c, randi.c, randi_lc.c,
	randicom.c.
	* randclr.c, randi.c, randi_lc.c, randicom.c: New files.
	* Makefile.in: Remove urandom.  Add randclr, randi, randi_lc,
	randicom.
	* make.bat: Ditto

1999-03-31  Torbjorn Granlund  <tege@matematik.su.se>

	* configure.in (sparc9-*-solaris2.[789]*, etc): New alternative.
	* mpn/configure.in: Use mt-sprc9 also for ultrasparc*-*-solaris2*.

1999-03-30  Linus Nordberg  <linus.nordberg@canit.se>

	* urandom.c (__gmp_rand_scheme): Change NULL->0.
	Include "gmp.h" instead of <gmp.h>.

1999-03-29  Linus Nordberg  <linus.nordberg@canit.se>

	* gmp.h (__gmp_rand_data_lc): Now holds a, c, m instead of scheme
	struct.
	(__gmp_rand_lc_scheme_struct): Remove mpz_t's `a' and `m'.

	* tests/rand/stat.c (f_freq): Don't print 2nd level results if doing
	1st level.

	* tests/rand/gen.c (main): Set default algorithm to mpz_urandomb.
	(main): Add option -c.

1999-03-24  Linus Nordberg  <linus.nordberg@canit.se>

	* tests/rand/Makefile (GMPINC): Rename to GMPH.
	(GMPH): Add gmp-mparam.h.
	(CFLAGS): Add -I$(GMPLIBDIR)/mpn

1999-03-23  Linus Nordberg  <linus.nordberg@canit.se>

	* Makefile.in: Compile top-dir/urandom.c.
	* make.bat: Ditto.

	* mpn/Makefile.in: Compile rawrandom.c.
	* make.bat: Ditto.

	* mpn/configure.in (functions): Add rawrandom.

	* gmp.h (__gmp_rand_scheme_struct): Rename to
	__gmp_rand_lc_scheme_struct.
	(__gmp_rand_data_lc): Remove member 'n'.  Allocate a
	__gmp_rand_lc_scheme_struct instead of a pointer to one.
	Add prototype for gmp_rand_init_lc(), mpn_rawrandom().
	New prototype for mpz_urandomb().

	* urandom.c: New file.
	(__gmp_rand_init_common): New function.
	(gmp_rand_init_lc): New function.
	(gmp_rand_init): Don't init data_lc->n.  Call gmp_rand_init_lc()
	and __gmp_rand_init_common().
	(gmp_rand_clear): Remove reference to data_lc->n.

	* mpz/urandom.c (gmp_rand_init, gmp_rand_clear): Move to new file
	urandom.c in top-dir.
	(mpz_urandomb): Add function parameter nbits.  Call mpn_rawrandom().

	* mpf/urandom.c (mpf_urandomb): Call mpn_rawrandom().

	* mpn/generic/rawrandom.c: New file.
	(mpn_rawrandom): New function.

1999-03-17  Torbjorn Granlund  <tege@matematik.su.se>

	* extract-dbl.c: When packing result, adjust exp when sc == 0.

	* mpf/tests/t-get_d.c: New file.
	* mpf/tests/Makefile.in: Compile t-get_d.c.

1999-03-16  Linus Nordberg  <linus.nordberg@canit.se>

	* mpz/urandom.c (__gmp_rand_scheme): Add extra braces around the
	mpz_t members.

	* make.bat: Compile mpz/urandom.c and mpf/urandom.c

	* tests/rand/statlib.c (ks_table): Use mpf_pow_ui() and exp().

	* tests/rand/gen.c: Include unistd.h for getopt.

1999-03-15  Linus Nordberg  <linus.nordberg@canit.se>

	* mpz/urandom.c (gmp_rand_init): New function.
	(gmp_rand_clear): New function.
	(mpz_urandomb): New function.

	* mpz/Makefile.in: Compile urandom.c

	* mpf/urandom.c (mpf_urandomb): New function.

	* mpf/Makefile.in: Compile urandom.c.

	* gmp.h (__gmp_rand_state_struct, __gmp_rand_scheme_struct): New
	structs for randomization functions.
	(gmp_rand_dist, gmp_rand_alogrithm): New enums for randomization
	functions.
	(mpz_urandomb, mpf_urandomb): Add prototype.
	(gmp_rand_init, gmp_rand_clear): Add prototype.

	* tests/rand/gen.c, stat.c, statlib.c, statlib.h: New files.
	* tests/rand/Makefile, tests/rand/ChangeLog: New files.

1999-03-15  Torbjorn Granlund  <tege@matematik.su.se>

	* .gdbinit: New file.

	* mpz/dump.c: New file.
	* mpz/Makefile.in: Compile dump.c.
	* make.bat: Likewise.
	* gmp.h (mpz_dump): Declare.

1999-03-14  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/tests/reuse.c: Also test mpz_invert and mpz_divexact.

	* mpz/tests/convert.c: Update to GMP 2 variable syntax.

1999-03-13  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/README: New file.
	* mpz/README: New file.

	* mpf/pow_ui.c: New file.
	* mpf/Makefile.in: Compile pow_ui.c.
	* make.bat: Likewise.
	* gmp.h (mpf_pow_ui): Declare.

1999-03-12  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in: Stage 1 of rewrite.
	* mpn/underscore.h: New name for bsd.h.
	* mpn/sysv.h: Deleted.

	* mpn/m68k/*: Don't include sysdep.h.

	* mpn/pa64/README: New file.

1999-03-11  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/powerpc32/add_n.S: Add support for both AIX and ELF syntax.
	Renamed from `.s'.
	* mpn/powerpc32/sub_n.S: Likewise.
	* mpn/powerpc32/lshift.S: Likewise.
	* mpn/powerpc32/rshift.S: Likewise.
	* mpn/powerpc32/mul_1.S: Likewise.
	* mpn/powerpc32/addmul_1.S: Likewise.
	* mpn/powerpc32/submul_1.S: Likewise.

	* mpn/powerpc32/umul.S: New file.
	* mpn/sparc32/v8/umul.S: New file.
	* mpn/sparc32/umul.S: New file.
	* mpn/x86/umul.S: New file.
	* mpn/x86/udiv.S: New file.

	* mpn/Makefile.in (mul_basecase.o): Delete rule.

1999-02-22  Torbjorn Granlund  <tege@matematik.su.se>

	* configure.in (hppa2.0*-*-*): Force use of GCC.

	* extract-dbl.c: Handle IEEE denormalized numbrs.  Clean up.

1998-12-02  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/Makefile.in (CCAS): New macro.
	(.s.o): Use CCAS.
	(.S.o): Likewise.

	* mpn/Makefile.in (mul_basecase.o): Add dependency.
	(sqr_basecase.o): Likewise.
	(mod_1.o): Likewise.

	* demos/pexpr.c (cputime): Test also __hpux.
	(cleanup_and_exit): Check SIGXCPU only #ifdef LIMIT_RESOURCE_USAGE.

	* mpz/tests/t-2exp.c: Use urandom, not random.

	* mpn/configure.in (arm*-*-*): New alternative.

1998-11-30  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp-impl.h (union ieee_double_extract): Special case for
	little-endian arm.
	(LIMBS): Alias for PTR.

1998-11-26  Torbjorn Granlund  <tege@matematik.su.se>

	* longlong.h (m68000 umul_ppmm): Use `muluw', not `mulu'.
	(m68k stuff): Clean up; add coldfire support.

1998-11-23  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/mips3/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define.
	(KARATSUBA_SQR_THRESHOLD): #define.

	* mpn/sparc32/v9/README: New file.

1998-11-20  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/x86/README: New file.

	* mpn/arm/gmp-mparam.h: New file.
	* mpn/pa64/gmp-mparam.h: New file.
	* mpn/hppa/gmp-mparam.h: New file.
	* mpn/x86/pentium/gmp-mparam.h: New file.
	* mpn/sparc32/v9/gmp-mparam.h: New file.
	* mpn/powerpc32/gmp-mparam.h: New file.
	* mpn/x86/p6/gmp-mparam.h: New file.

	* mpn/alpha/gmp-mparam.h (KARATSUBA_MUL_THRESHOLD): #define.
	(KARATSUBA_SQR_THRESHOLD): #define.

	* mpn/configure.in: Point to x86/p6 when appropriate.

	* mpn/power/umul.s: New file.
	* mpn/power/sdiv.s: New file.
	* mpn/pa64/addmul_1.S: New file.
	* mpn/pa64/submul_1.S: New file.
	* mpn/pa64/mul_1.S: New file.
	* mpn/pa64/udiv_qrnnd.c: New file.
	* mpn/pa64/umul_ppmm.S: New file.
	* mpn/mips2/umul.s: New file.
	* mpn/m68k/mc68020/umul.s: New file.
	* mpn/m68k/mc68020/udiv.s: New file.
	* mpn/hppa/hppa1_1/umul.s: New file.
	* mpn/alpha/umul.s: New file.
	* mpn/a29k/udiv.s: New file.
	* mpn/a29k/umul.s: New file.

1998-11-17  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/x86/mul_basecase.S: New file for non-pentiums.
	* mpn/x86/mul_basecase.S: Move to mpn/x86/pentium.

1998-11-16  Torbjorn Granlund  <tege@matematik.su.se>

	* make.bat: Compile mul_basecase.c and sqr_basecase.c.

1998-11-10  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/invert.c: Defer writing to parameter `invert' until
	end.

1998-11-03  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/pa64/udiv_qrnnd.c: Handle more border cases.

1998-10-29  Torbjorn Granlund  <tege@matematik.su.se>

	* insert-dbl.c: Special case biased exponents < 1; Get boundary for
	Inf right.

	* longlong.h (COUNT_LEADING_ZEROS_NEED_CLZ_TAB): New #define.

1998-10-28  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/powerpc32/submul_1.s: Rewrite, optimizing for PPC604.
	* mpn/powerpc32/addmul_1.s: Likewise.
	* mpn/powerpc32/lshift.s: Likewise.

1998-10-23  Torbjorn Granlund  <tege@matematik.su.se>

	* config/mt-sprc9-gcc (XCFLAGS): Add -Wa,-xarch=v8plus.

	* mpn/sparc32/v9/submul_1.s: New file.

1998-10-21  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/config/mt-pa2hpux: New file.
	* mpn/configure.in (hppa2.0*-*-*): Use new 64-bit code.

	* config.sub: Recognize hppa2.0 as CPU type.

	* longlong.h (64-bit hppa): Add umul_ppmm and udiv_qrnnd.
	* mpn/pa64/mul_1.S: New file.
	* mpn/pa64/addmul_1.S: New file.
	* mpn/pa64/submul_1.S: New file.
	* mpn/pa64/umul_ppmm.S: New file.
	* mpn/pa64/udiv_qrnnd.c: New file.

1998-10-20  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/pprime_p.c: Pass 1L, not 1, to mpz_cmp_ui.

	* mpz/fdiv_q_2exp.c: Cast `long' argument to `mp_limb_t' for mpn calls.
	* mpz/gcd_ui.c: Likewise.
	* mpz/add_ui.c: Likewise.
	* mpz/sub_ui.c: Likewise.

1998-10-19  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/bdivmod.c: Avoid using switch statement with mp_limb_t
	index.

1998-10-17  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/sparc32/v9/mul_1.s: Misc cleanups.
	* mpn/sparc32/v9/addmul_1.s: Misc cleanups.

1998-10-16  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/tests/{add,sub,}mul_1.c: Print xlimb using mpn_print.

	* mpz/tests/t-powm.c (SIZE): Increase to 50.
	(EXP_SIZE): New parameter; use it for computing exp_size.

1998-10-15  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/divrem_newt.c: Use TMP_ALLOC interface.

	* mpn/generic/sqrtrem.c: Check BITS_PER_MP_LIMB before defining
	assembly variants of SQRT.

1998-10-14  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/tests: Clean up timing routines.  Don't include longlong.h
	where it is not needed.
	(mpn_print): Handle printing when _LONG_LONG_LIMB.
	* mpn/tests/{add,sub,}mul_1.c: Generate xlimb with mpn_random2
	and do it whether TIMES != 1 or not.

	* mpn/generic/mul_n.c: Delay assignment of `sign' for lower
	register pressure.

	* mpn/sparc32/v9/mul_1.s: New file.

	* config/mt-sprc9-gcc: New file.
	* configure.in: Use it.

	* mpn/configure.in: Use sparc64 for Solaris 2.7 and later with a
	sparc v9 CPU.
	* mpn/configure.in: Use sparc32/v9 for Solaris 2.6 or earlier with
	a sparc v9 CPU.

	* mpf/sub.c: In initial code for ediff == 0, limit precision
	before jumping to `normalize'.

1998-10-13  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/hppa/hppa2_0/add_n.s: New file.
	* mpn/hppa/hppa2_0/sub_n.s: New file.
	* mpn/configure.in: Handle hppa2.0 (32-bit code for now).

	* config.guess: Update from egcs 1.1.
	(9000/[3478]??:HP-UX:*:*): Properly return 2.0 for all known 2.0
	machines.

1998-10-07  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/root.c (mpz_root): New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_root): Declare.

	* mpz/perfpow.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_perfect_power_p): Declare.

	* mpz/remove.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_remove): Declare.

	* mpz/bin_ui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_bin_ui): Declare.

	* mpz/bin_uiui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_bin_uiui): Declare.

1998-09-16  Torbjorn Granlund  <tege@matematik.su.se>

	* longlong.h: Test for __powerpc__ in addition to _ARCH_PPC.

Sat Sep  5 17:22:28 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/cmp_si.c: Compare most significant mantissa limb before
	trying to deduce anything from the limb count.
	* mpf/cmp_ui.c: Likewise.

Tue Aug 18 10:24:39 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/pprime_p.c (mpz_probab_prime_p): Add new code block
	for doing more dividing.

Sat Aug 15 18:43:17 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/divrem_newt.c: New name for divrem_newton.c.
	* mpn/Makefile.in: Corresponding changes.
	* mpn/configure.in: Likewise.

Wed Aug 12 23:07:09 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* config.guess: Handle powerpc for NetBSD.

Tue Jul 28 23:10:55 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/fib_ui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_fib_ui): Declare.

Wed Jun 17 22:52:58 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* make.bat: Fix typo, `asm-synt.h' => `asm-syntax.h'.

Wed Jun  3 11:27:32 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* config/mt-pwr: New file.
	* config/mt-ppc: New file.
	* configure.in: Use the new files.

Tue Jun  2 13:04:17 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/sparc32/v9/addmul_1.s: New file.
	* mpn/config/mt-sprc9: New file.
	* mpn/configure.in: Use mt-sprc9.

Tue May 26 11:24:18 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* demos/factorize.c (factor_using_pollard_rho): Pass correct
	parameters in recursive calls; join the two recursion arms.

	* mpf/set_q.c: Set result sign.
	When normalizing the numerator, don't allow it to increase in size
	beyond prec.

Tue May 19 17:28:14 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* demos/factorize.c (factor_using_division): Call fflush
	also for the factor 2.

Mon May 18 15:51:01 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* make.bat: Pass -fomit-frame-pointer.  Do not pass -g.

Tue May  5 01:42:50 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/Makefile.in (LOCAL_CC): Remove definition.

	* gmp.h: Get rid of GMP_SMALL stuff.
	* mpz/Makefile.in: Likewise.
	* mpq/Makefile.in: Likewise.
	* mpf/Makefile.in: Likewise.

	* mpz/invert.c: Fix typo in comment.

Mon May  4 23:05:32 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/sqrtrem.c: Check that __arch64__ is not defined
	before defining sparc SQRT.

Mon Apr 20 19:16:17 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/gcdext.c: Allow gp to be NULL.

1998-04-03  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in: Recognize `alphaev5*', not `alphaev5'.

	* config.guess: Handle CPU variants for NetBSD.

Mon Mar 16 13:07:54 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/pprime_p.c: Use mpn_mod_1/mpn_preinv_mod_1 for computing mod PP,
	not mpz_tdiv_r_ui (which expects an `unsigned long').
	(mpz_probab_prime_p): Change type of `r' to mp_limb_t.

Thu Mar 12 17:19:04 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp.h (mpf_ceil, mpf_floor, mpf_trunc): Add declarations.

	* config.guess: Update from FSF version.
	* config.sub: Likewise.

	* config.guess: Add special handling of alpha-*-NetBSD.

Wed Mar 11 00:55:34 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/inp_str.c: Update from set_str.c.
	Properly increment `nread' when skipping minus sign.

	* mpz/set_str.c: Check for empty string after having skipped
	leading zeros.

Mon Mar  9 19:28:00 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/set_str.c: Skip leading zeros.

Wed Mar  4 19:29:16 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp.h (mpz_cmp_si): Cast argument before calling mpz_cmp_ui.

	* demos/factorize.c: Rewrite.

1998-02-04  Torbjorn Granlund  <tege@matematik.su.se>

	* configure.in (i[3456]86* etc): Check if using gcc before
	choosing mt-x86.

	* configure.in (m68*-*-*): New alterantive.
	* config/mt-m68k: New file.

	* mpn/alpha/invert-limb.s: Put tables in text segment,
	since not all systems support "rdata".

Wed Feb  4 02:20:57 1998  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp.h (__GNU_MP_VERSION_SNAP): New #define.
	(__GNU_MP_VERSION_MINOR): Now 1.

Wed Jan 28 22:29:36 1998  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* longlong.h (alpha udiv_qrnnd): #define UDIV_NEEDS_NORMALIZATION.

Wed Jan 28 20:28:19 1998  Torbjorn Granlund  <tege@sophie.matematik.su.se>

	* mpz/pprime_p.c (mpz_probab_prime_p): Delete 59 from tried divisors.

Mon Jan 26 01:39:02 1998  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpz/pprime_p.c (mpz_probab_prime_p): Major overhaul: Check small
	numers specifically; check small factors, then perform a fermat test.

Tue Jan 13 14:58:28 1998  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* longlong.h (alpha udiv_qrnnd): Call __mpn_invert_normalized_limb
	and udiv_qrnnd_preinv.

Wed Jan  7 01:52:54 1998  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpn/configure.in (alpha*, extra_functions): Add invert-limb and
	remove udiv_qrnnd.

	* mpn/tests/divrem.c: Get allocations right.

	* mpn/generic/divrem.c: Conditionally pre-invert most significant
	divisor limb.

Tue Jan  6 23:08:54 1998  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpn/generic/divrem_1.c: Rename variables to comply to conventions.
	Make `i' have type `mp_size_t'.

Tue Dec 30 22:21:42 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/tdiv_qr_ui.c: Return the remainder.
	* mpz/tdiv_r_ui.c: Likewise.
	* mpz/tdiv_q_ui.c: Likewise.
	* gmp.h: Change return type of mpz_tdiv_qr_ui, mpz_tdiv_r_ui,
	mpz_tdiv_q_ui.

	* mpz/tdiv_ui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_tdiv_ui): Declare.

Fri Nov  7 04:21:15 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/integer.c (FUNC_NAME): Fix bogus test for mpf_trunc.

	* demos/isprime.c: New file.

	Sat Nov  1 19:32:25 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/cmp_abs.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_cmp_abs): Declare.

	* mpz/cmp_abs_ui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_cmp_abs_ui): Declare.

Sat Sep 27 04:49:52 1997  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpz/fdiv_r_2exp.c: Get allocation for `tmp' right.

	* mpz/fdiv_q_2exp.c: In final result adjustment code, handle
	that intermediate result is zero.

	* mpz/tests/t-2exp.c: New file.
	* mpz/tests/Makefile.in: Handle t-2exp.c.

Fri Sep 26 16:29:21 1997  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpz/divexact.c: Fix typo in test for whether to copy numerator to
	quotient and move that statement to after handling quotient and
	denominator overlap.  Misc cleanups.

	* mpn/generic/gcd.c: Change count argument of mpn_lshift/mpn_rshift
	calls to `unsigned int'.
	* mpz/divexact.c: Likewise.

Mon Sep 22 02:19:52 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpz/tests/t-powm.c: Decrease `reps' to 2500.

	* mpz/tests/t-pow_ui.c: New file.
	* mpz/tests/Makefile.in: Handle t-pow_ui.c.

	* mpz/ui_pow_ui.c: Get special cases for exponent and base right.

	* mpz/pow_ui.c: Increase temp space allocation by 1 limb.
	Split `rsize' into two variables; compute space allocation into
	`ralloc'.

Sun Sep  7 04:15:12 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpn/pa64/lshift.s: New file.
	* mpn/pa64/rshift.s: New file.
	* mpn/pa64/sub_n.s: New file.

Sat Sep  6 19:14:13 1997  Torbjorn Granlund  <tege@gmp.tmg.se>

	* mpn/pa64/add_n.s: New file.
	* mpn/pa64: New directory.

Tue Aug 19 16:17:09 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpz/swap.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_swap): Declare.

	* mpn/generic/mul_n.c: Push assignment of x and y pointers into the
	if/else clauses in several places.  (Decreases register pressure.)

Mon Aug 18 03:29:50 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpn/thumb/add_n.s: New file.
	* mpn/thumb/sub_n.s: New file.
	* mpn/arm/add_n.s: New file.
	* mpn/arm/sub_n.s: New file.

	* mpz/powm.c: After mpn_mul_n and mpn_mul calls, adjust product size
	if most significant limb is zero.
	* mpz/powm_ui.c: Likewise.

Fri Aug 15 02:13:57 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpn/arm/m/mul_1.s: New file.
	* mpn/arm/m/addmul_1.s: New file.

	* mpn/powerpc32/mul_1.s: Rewrite.

	* mpn/alpha/mul_1.s: Prefix labels with `.'.

Mon Aug 11 02:37:16 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpn/powerpc32/add_n.s: Rewrite.
	* mpn/powerpc32/sub_n.s: Rewrite.

Sun Aug 10 17:07:15 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpn/powerpc32/addmul_1.s: Delete obsolete comments.
	* mpn/powerpc32/submul_1.s: Likewise.

Fri Jul 25 20:07:54 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpz/addmul_ui.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_addmul_ui): Declare.

	* mpz/setbit.c: Add missing code after final `else'.

Tue Jul 22 17:45:01 1997  Torbjorn Granlund  <tege@tunnis.tmg.se>

	* mpn/sh/add_n.s: Fix typo.
	* mpn/sh/sub_n.s: Likewise.

	* longlong.h (ns32k count_trailing_zeros): Fix typo.

	* insert-dbl.c: Check for exponent overflow and return Inf.

	* mpz/get_d.c: Rewrite to avoid rounding errors.

Thu May 29 11:51:07 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpq/add.c: Swap some usages of tmp1 and tmp2 to make sure
	their allocation suffices.
	* mpq/sub.c: Likewise.

Wed Apr 16 02:24:25 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* demos/pexpr.c: New file.

	* mpn/generic/mul_n.c: Misc optimizations from Robert Harley.

	* gmp-impl.h (MPZ_PROVOKE_REALLOC): New #define.

Sat Apr 12 17:54:04 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* mpz/tstbit.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_tstbit): Declare.

	* mpz/tests/logic.c: Use MPZ_CHECK_FORMAT.
	* mpz/tests/bit.c: New test.
	* mpz/tests/Makefile.in: Handle bit.c.

	* mpz/ior.c: In -OP2,+OP1 case, normalize OP2 after call to mpn_sub_1.

	* gmp-impl.h (MPZ_CHECK_FORMAT): New #define.

Thu Apr 10 00:30:14 1997  Torbjorn Granlund  <tege@tmg.se>

	* longlong.h (POWER/PowerPC): Test _ARCH_PWR instead of _IBMR2.

Wed Apr  9 18:23:31 1997  Torbjorn Granlund  <tege@pro.tmg.se>

	* gmp-impl.h: Move defaulting of UMUL_TIME and UDIV_TIME from here...
	* longlong.h: ...to here.

Sun Mar 30 12:16:23 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/next_prime.c: New file.

	* mpn/generic/perfsqr.c: Remove definitions of PP and PP_INVERTED.
	* gmp-impl.h: Put them here.

Fri Mar 28 08:18:05 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp-impl.h (MPN_COPY_INCR, MPN_COPY_DECR): Define as inline asm for
	for x86, but leave disabled for now.

Fri Feb 28 02:39:47 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/Makefile.in (.S.o): Pass SFLAGS and CFLAGS also to compiler
	for assembly phase.
	(.s.o): Pass SFLAGS.

Wed Feb 26 06:46:08 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in: For Pentium Pro, use default code, not Pentium
	optimized code.

	* mpn/x86/addmul_1.S: Unroll and optimize for Pentium Pro.
	* mpn/x86/submul_1.S: Likewise.

Thu Feb 13 08:26:09 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/Makefile.in: Compile floor.o, ceil.o and trunc.o (from
	integer.c).
	* make.bat: Likewise.

Wed Feb  5 05:58:44 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in (alpha*): Add cntlz to extra_functions.

Wed Feb  4 03:30:45 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/integer.c: New file (supporting mpf_floor, mpf_ceil, mpf_trunc).

Mon Feb  3 14:21:36 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* make.bat: Fix typo, set_dfl_prc => set_dfl_prec.

Sun Feb  2 02:34:33 1997  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/out_str.c: After outputting `-', decrement n_digits.

Wed Jan  8 02:50:20 1997  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/divrem.c: qextra_limbs => qxn.

Wed Dec 18 07:50:46 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/tests/t-tdiv.c (SIZE): Increase to 200.

Tue Dec 17 19:32:48 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/divrem.c (mpn_divrem_classic): New name for mpn_divrem.
	* gmp.h (mpn_divrem): New function.
	* mpn/generic/divrem_newton.c: New file.
	* mpn/configure.in (functions): Add divrem_newton.
	* make.bat: Likewise.

Thu Dec 12 17:55:13 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* gmp.h (_GMP_H_HAVE_FILE): Test also __dj_include_stdio_h_.

Sat Dec  7 09:40:06 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/alpha/invert-limb.s: New file.

Thu Dec  5 01:25:31 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/ui_pow_ui.c (mpz_pow2): New (static) function.
	(mpz_ui_pow_ui): Rewrite.

	* make.bat: `pre_mod_1.c' => `pre_mod_.c'.  Fix typo in path to
	gmp-mpar.h.

Fri Nov 15 00:49:55 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/ui_pow_ui.c: Rewrite for better speed.

Fri Nov  1 16:36:56 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* Makefile.in (recursive make rules): Use `&&' instead of `;' as
	delimiter.

Fri Oct 25 17:12:36 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* gmp-impl.h (Cray/uxp MPN_COPY): Really declare as inline.

Thu Oct 24 15:08:19 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/fujitsu/rshift.c: Fix typo in loop boundaries.

Fri Oct 18 03:13:54 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/configure.in: Recognize `nextstep' for m68k variants; likewise
	for x86 variants.

	* mpn/x86/syntax.h (INSND): New macro.
	* mpn/x86/[lr]shift.S: Use INSND.
	* mpn/x86/pentium/[lr]shift.S: Likewise.
	* mpn/config/t-oldgas (SFLAGS): Pass -DOLD_GAS.

	* gmp-impl.h: In code for determining endianess, test also
	__BIG_ENDIAN__ and __hppa__.  Remove test of __NeXT__.

Wed Oct 16 03:50:34 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpf/set_str.c: Let `prec' determine precision used in
	exponentiation code; decrease allocation accordingly.

	* mpn/vax: Change `jsob*' to `sob*' in all files.

Tue Oct 15 03:54:06 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h (m88110 udiv_qrnnd): Change type of intermediate quotient
	to DImode (divu.d generates a 64-bit quotient).

	* configure.in (m88110*): Fix typo.

	* mpf/get_str.c: Compute exp_in_base using `double' to avoid overflow.

	* gmp-impl.h (struct bases): Change type of chars_per_bit_exactly from
	float to double.
	* mpn/mp_bases.c (__mp_bases): Give 17 digits for chars_per_bit_exactly
	field.

	* mpf/get_str.c: Let `prec' determine precision used in
	exponentiation code; decrease allocation accordingly.

Sun Oct 13 03:31:53 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h: Major cleanup.
	(__udiv_qrnnd_c): Compute remainders using multiply and subtract,
	not explicit `%' operator.
	(C umul_ppmm): Get rid of a redundant __ll_lowpart.

	* mpz/invert.c: Properly detect all operands that would yield an
	undefined inverse; make sure the inverse is always positive.

	* mpz/xor.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_xor): Declare.

	* mpz/tests/logic.c: Also test mpz_xor.

	* mpz/lcm.c: Special case for when either operand equals 0.

Sat Oct 12 01:57:09 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/gcd.c (find_a): Don't inline on x86.

	* Makefile.in (CFLAGS): Default to just `-g'.

	* configure.in: Recognize 386 and 486 wherever other x86 cpus are
	recognized.
	* configure.in: Use mt-x86 for all x86 cpus.
	* config/mt-x86: New file.

	* mpn/alpha/cntlz.s: New file.

Tue Oct  8 00:16:18 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h: Define smul_ppmm for Fujitsu vpp/uxp.
	Rewrite umul_ppmm to actually work on the hardware.

	* mpn/x86/sub_n.S: Avoid parens around displacement of `leal'.
	* mpn/x86/add_n.S: Likewise.

	* mpn/x86/syntax.h (R): Define differently depending on __STDC__.

Mon Oct  7 16:48:08 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h: Don't test for __NeXT__ in outer 68k conditional;
	add test for __m68k__.

Sun Oct  6 00:59:09 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* gmp.h: Declare mpn_random.
	* make.bat: Compile mpn/generic/random.c.

	* longlong.h: Define umul_ppmm for Fujitsu vpp/uxp.

	* gmp-impl.h: Protect definitions using `__attribute__ ((mode (...)))'
	with test also for __GNUC_MINOR__.

	* gmp.h: Don't define macros using __builtin_constant_p when using
	NeXT's compiler.

Fri Oct  4 16:53:50 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/lcm.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h (mpz_lcm): Declare.

Wed Sep 25 00:06:21 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpq/tests/t-cmp_ui.c: Make sure numerator and denominator of `b' is
	within limits of an `unsigned long int'.

	* mpz/tests/t-powm_ui.c: Change type of exp2 to `unsigned long int'.

Tue Sep 24 18:58:20 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/powm_ui.c: Make result always positive.

	* urandom.h (urandom): Make it return mp_limb_t.

	* gmp-impl.h (CNST_LIMB): New macro.
	* mpn/mp_bases.c: Use CNST_LIMB.
	* mpn/generic/hamdist.c (popc_limb): Likewise.
	* mpn/generic/popcount.c (popc_limb): Likewise.
	* mpn/generic/perfsqr.c: Likewise.

Fri Sep 20 03:08:10 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/pprime_p.c: When n <= 3, don't clear out n before using it.

Wed Sep 18 11:22:45 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/fujitsu/mul_1.c: New file.
	* mpn/fujitsu/addmul_1.c: New file.
	* mpn/fujitsu/sub_n.c: New file.
	* mpn/fujitsu/add_n.c: Mew file.

Sun Sep 15 03:13:02 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/random.c: New file.
	* mpn/configure.in (functions): Add `random'.

	* gmp-impl.h (MPN_COPY): Define as annotated inline function for
	Crays and Fujitsu VPPs.

	* gmp.h (mp_size_t): Define as `int' for non-MPP Cray.
	(mp_exp_t): Likewise.

	* configure.in: Add support for Fujitsu VPP machines.
	* mpn/configure.in: Likewise.
	* config.guess: Likewise.
	* config.sub: Likewise.

	* mpn/fujitsu/rshift.c: New file.
	* mpn/fujitsu/lshift.c: New file.
	* mpn/fujitsu: New directory, for Fujitsu VPP machines.

Wed Sep 11 11:34:38 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/mul_n.c (__gmpn_mul_n): New name for impn_mul_n.
	Call __gmpn_mul_basecase, not impn_mul_n_basecase; update parameter
	list to work with __gmpn_mul_basecase.
	(__gmpn_sqr): New name for impn_sqr_n.
	Call __gmpn_sqr_basecase, not impn_sqr_n_basecase; update parameter
	list to work with __gmpn_sqr_basecase.
	(mpn_mul_n): Update calls to match new names and parameter conventions.
	* gmp-impl.h (MPN_MUL_N_RECURSE): Likewise.
	(MPN_SQR_RECURSE): New name for MPN_SQR_N_RECURSE.
	Update calls to match new names and parameter conventions.
	* mpn/generic/mul.c: Never perform multiply explicitly here, call
	__gmpn_mul_basecase instead.
	Update calls to match new names and parameter conventions.

	* mpn/x86/mul_basecase.S: New file.
	* mpn/generic/mul_basecase.c: New file.
	* mpn/generic/sqr_basecase.c: New file.

Wed Sep  4 02:59:21 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/set_str.c: Let `0b' and `0B' mean base 2.

Fri Aug 30 00:44:00 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h (x86 umul_ppmm): Work around GCC bug that was
	triggered by Aug 28 change.

	* mpbsd/min.c (digit_value_in_base): New function.

	* mpz/set_str.c: Refine allocation size computation, use
	chars_per_bit_exactly instead of chars_per_limb.

	* mpbsd/Makefile.in (.c.o): Add -D_mpz_realloc=_mp_realloc.

Wed Aug 28 02:52:14 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* longlong.h (x86 umul_ppmm): Don't cast result operands.
	(x86 udiv_qrnnd): Likewise.
	(default smul_ppmm): Fix typo, umul_ppmm => smul_ppmm.
	(default umul_ppmm): New #define using smul_ppmm.
	(vax smul_ppmm): New #define.
	(vax umul_ppmm): Delete.
	(POWER umul_ppmm): Delete.
	(IBM 370 smul_ppmm): New #define.
	(IBM 370 umul_ppmm): Delete.
	(IBM RT/ROMP smul_ppmm): New #define.
	(IBM RT/ROMP umul_ppmm): Delete.

Tue Aug 27 01:03:25 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* gmp-impl.h (__gmp_0): Make it `const'.

	* mpn/Makefile.in (clean mostlyclean): Comment out recursive clean
	of `tests'.

	* mpn/generic/mul.c: Identify when we do squaring, and call
	impn_sqr_n_basecase/impn_sqr_n as appropriate.  Use
	KARATSUBA_MUL_THRESHOLD and KARATSUBA_SQR_THRESHOLD.
	Don't #define KARATSUBA_THRESHOLD.

	* mpn/generic/mul_n.c: Don't #define KARATSUBA_THRESHOLD.
	(impn_mul_n, impn_sqr_n): Rewrite, based on code contributed by
	Robert Harley.
	(impn_sqr_n_basecase): Rewrite.

	* gmp-impl.h (KARATSUBA_MUL_THRESHOLD): New #define.
	(KARATSUBA_SQR_THRESHOLD): Likewise.
	(MPN_SQR_N_RECURSE): Use KARATSUBA_SQR_THRESHOLD.
	(MPN_MUL_N_RECURSE): Use KARATSUBA_MUL_THRESHOLD.

	* configure.in: Fix typo in last change.

Mon Aug 26 22:25:18 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpn/generic/random2.c: Fix typo, `alpha__' => `__alpha'.
	* mpf/random2.c: Likewise.

Sun Aug 25 00:07:09 1996  Torbjorn Granlund  <tege@quiet.matematik.su.se>

	* mpz/tests/t-mul.c: Also test squaring.

Fri Aug 16 05:12:08 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mp_clz_tab.c (__clz_tab): Declare as `const'.
	* version.c (gmp_version): Likewise.
	* mpn/generic/sqrtrem.c (even_approx_tab, odd_approx_tab): Likewise.

Thu Aug 15 02:34:47 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h: Fix typo, `mips__' => `__mips'.

	* mpf/set_str.c: Allow a number to start with a period, if next
	position contains a digit.

Tue Aug 13 18:41:25 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/gcdext.c: Get cofactor sign right for negative input operands.
	Clean up code for computing tt.

	* mpz/invert.c: Get rid of variable `rv'.

	* mpz/divexact.c: Test for zero divisor in special case for zero
	dividend.

Mon Aug 12 18:04:07 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/?div_*_ui.c: Special case for division by 0.
	* mpz/tdiv_q.c: Likewise.

Sat Aug 10 14:45:26 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/dmincl.c: Special case for division by 0.

	* mpz/tdiv_*_ui.c: Delete special case for dividend being 0; handle
	it when computing size after mpn_divmod_1 call.

	* mp_bpl.c: (__gmp_junk): New variable.
	(__gmp_0): New constant.

	* gmp-impl.h (DIVIDE_BY_ZERO): New #define.

Fri Aug  9 20:03:27 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/divexact.c: Test for dividend being zero before testing
	for small divisors.

Thu Aug  8 13:20:23 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* configure.in: Require operating system specification for cpus
	where assembly syntax differs between system.

	* Makefile.in (many targets): Change `-' action prefix to `@'.

	* mpn/Makefile.in: (distclean): Fix typo.

	* mpq/cmp_ui.c: Rename function to _mpq_cmp_ui.
	(mpq_cmp_ui): #undef deleted.
	* mpz/cmp_si.c: Rename function to _mpz_cmp_si.
	(mpz_cmp_si): #undef deleted.
	* mpz/cmp_ui.c: Rename function to _mpz_cmp_ui.
	(mpz_cmp_ui): #undef deleted.
	* Makefile.in: Corresponding changes.

	* mpf/get_prc.c: Return the *highest* precision achievable.

	* mpf/get_str.c: Complete rewrite.

	* mpf/set_str.c (swapptr): New #define.
	(assert): New #define.
	* mpf/set_str.c: Set prec to one more than the saved _mp_prec.
	Misc cleanups.

	* mpz/set_str.c: #include string.h.
	* mpf/out_str.c: #include string.h.
	* mpbsd/xtom.c: #include string.h and ctype.h.
	* mpbsd/mout.c: #include string.h.

Wed Aug  7 11:46:04 EDT 1996  Ken Weber <kweber@mcs.kent.edu>

	* mpn/generic/gcd.c: Reorder mpn_gcd argument list.
	* mpz/gcd.c: Change call to mpn_gcd.
	* gmp.texi: Update manual entry on mpn_gcd.
	* mpn/generic/bdivmod.c: Delete limb cache to make mpn_bdivmod
	reentrant.

Wed Aug  7 02:15:38 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/get_str.c: Rewrite code for converting integral part of a
	number with both an integral and fractional part.

	* mpf/set_str.c: Get rid of variable xxx.  New variables madj and radj.
	In exp_in_base==0 case, add madj to msize for EXP field.

	* mpz/tests/t-gcd.c: Test deleted.  Rename t-gcd2.c to t-gcd.c.
	Increase reps to 2000.
	* mpz/tests/t-gcd2.c: Get rid of mpz_refgcd.

	* mpf/set_str.c: Ignore excess limbs in MP,MSIZE.

Thu Jul 25 04:39:10 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/configure.in: Fix typo in setting path, "sparc" => "sparc32".

Wed Jul 24 02:27:02 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/gcdext.c: Reorganize and clean up.  Get rid of all
	signed limb arithmetic.

Mon Jul 22 02:39:56 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/gcdext.c (mpn_gcdext): For large enough operands,
	work with most significant *two* limbs.
	(div2): New function (two variants).
	(THRESHOLD): New #define.

	* mpz/gcdext.c: Fix typo in MPZ_TMP_INIT call.

	* longlong.h (alpha UMUL_TIME): Now 30.
	(alpha UDIV_TIME): Now 350.
	(x86 UMUL_TIME): Now 10 (let Pentium decide).
	(SuperSPARC UDIV_TIME): Override default.

	* extract-dbl.c (MP_BASE_AS_DOUBLE): Don't redefine here.

	* extract-dbl.c: New name for extract-double.c.
	* insert-dbl.c: New name for insert-double.c.
	* Makefile.in: Corresponding changes.
	* make.bat: Likewise.

	* mpz/Makefile.in (.c.o): Don't pass non-portable `-f' to cp.
	* mpq/Makefile.in: Likewise.
	* mpf/Makefile.in: Likewise.

Sat Jul 20 01:35:18 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/getlimbn.c: Take ABS of integer->_mp_size.

	* mpz/divexact.c: Use mpn_divmod_1 if divisor is a single limb.

Thu Jul 18 00:31:15 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/popcount.c (popc_limb): Use different masking trick
	for first step (due to David Seal).
	* mpn/generic/hamdist.c (popc_limb): Likewise.

Wed Jul 17 23:21:48 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/divrem.c: In MPN_COPY_DECR call, copy dsize - 1 limbs.

Sun Jul 14 17:47:46 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* configure.in: Handle sparc9, sparc64, and ultrasparc like sparc8.

Thu Jul 11 14:05:54 1996  J.T. Conklin  <jtc@rtl.cygnus.com>

	* longlong.h (mc680x0): Define umul_ppmm, udiv_qrnnd, sdiv_qrnnd
	for the '020, '030, '040, and '332.  Define count_leading_zeros
	for the '020, '030, '040, and '060.

Sun Jul 14 15:24:53 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	From Joe Keane:
	* mpq/equal.c: Take ABS of num1_size before passing it to mpn_cmp.

Fri Jul 12 17:11:17 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/sqrtrem.c (SQRT): New asm for x86, but leave it
	disabled for now.

	* mpn/generic/sqrtrem.c: Use MP_BASE_AS_DOUBLE.

Wed Jul 10 03:17:45 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* cre-mparam.c: Delete obsolete file.

	* gmp.h: #define _LONG_LONG_LIMB if __mips && _ABIN32.
	* longlong.h: Test __mips instead of __mips__.

Sun Jul  7 23:19:13 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* longlong.h (_PROTO): Define, unless already defined.
	(alpha __udiv_qrnnd): Declare using _PROTO.
	(hppa __udiv_qrnnd): Likewise.
	(sparc __udiv_qrnnd): Likewise.

Mon Jul  1 01:44:30 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* config.guess: Update from master version; add Cray x90 handling.

Wed Jun 26 05:35:02 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/power/add_n.s (__mpn_add_n): Work around GAS bug.
	* mpn/power/sub_n.s (__mpn_sub_n): Likewise.

	* insert-double.c: Rework loop to avoid potential overflow.

	* mpq/get_d.c: For vax, if qsize > N_QLIMBS, ignore excess limbs.

	* mpq/tests/t-get_d.c (SIZE): Special case for vax.

	* gmp.h (mpX_cmp_ui): #define also when ! __GNUC__.

Mon Jun 24 17:13:21 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* longlong.h (vax sdiv_qrnnd): Fix typo.

Sat Jun 15 01:33:33 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h: Support `small' and `large' type and function variants,
	controlled by GMP_SMALL.

	* mpz/Makefile.in (.c.o): Compile each function twice, for small and
	large variant.
	(MPZS_OBJS): New variable.
	(libmpz.a): Include MPZS_OBJS in archive.
	* mpf/Makefile.in: Analogous changes.
	* mpq/Makefile.in: Analogous changes.

	* gmp.h: Prefix all functions with __gmp, to allow namespace-clean
	internal calls.

	* mp.h: Rip out __MP_SMALL__ stuff.
	(__mpz_struct): mp_size_t => int.

	* mpz/invert.c: #include "gmp-impl.h".
	Use MPZ_TMP_INIT, not mpz_init.

	* mpz/gcdext.c: Rewrite to call mpn_gcdext.

Fri Jun 14 18:05:29 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/gcdext.c (s0size): New parameter.
	* gmp.h (mpn_gcdext): Update prototype.

	* mpn/generic/gcdext.c: Major rewrite.

Mon Jun 10 00:14:27 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/dump.c: Add missing `else'.

Fri Jun  7 03:35:12 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Makefile.in (gmp_toc.html): Pass -expandinfo to texi2html.

Thu Jun  6 19:00:53 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Version 2.0.2 released.

	* install.sh: New file.
	* Makefile.in (INSTALL): Use install.sh.
	(install-normal): New name for target `install'.
	(install): New dummy target.

	* mpz/pow_ui.c: Swap tests for (e == 0) and (bsize == 0).
	* mpz/ui_pow_ui.c: Swap tests for (e == 0) and (blimb == 0).

	* config/mt-linux (AR_FLAGS): New file.
	* configure.in: Use config/mt-linux for all linux systems.

Tue Jun  4 03:42:18 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Version 2.0.1 released.

	* mpf/tests/ref.c: Cast result of TMP_ALLOC to the right pointer type.

	* extract-double.c: Test _GMP_IEEE_FLOATS with #if, not plain if.

	* insert-double.c: Don't #include stdlib.h.

	* gmp-impl.h (union ieee_double_extract): Test sparc and __sparc.
	Do not test __sparc__.

	* mpf/reldiff.c: Change declaration to work around irix5 compiler bug.
	* mpq/equal.c: Likewise.

	* mpn/generic/gcd.c: Delete spurious comma at end of enumeration.

	* mpn/generic/gcdext.c: Add K&R declaration syntax.
	* stack-alloc.h: Likewise.
	* insert-double.c: Likewise.
	* extract-double.c: Likewise.
	* mpf/tests/reuse.c: Likewise.
	* mpz/tests/reuse.c: Likewise.
	* mpf/tests/t-sub.c: Likewise.
	* mpf/tests/t-add.c: Likewise.
	* mpf/tests/t-muldiv.c: Likewise.
	* mpf/tests/t-conv.c: Likewise.
	* mpf/tests/ref.c: Likewise.

	* mpn/config/t-oldgas: Renamed from t-freebsd.
	* mpn/configure.in: Use t-oldgas for freebsd, netbsd, and some linux
	configurations.

	* mpn/powerpc32/mul_1.s: Really clear cy before entering loop.
	* mpn/powerpc32/*.s: Fix power/powerpc syntax issues.

	* mpn/config/t-ppc-aix: New file.
	* mpn/configure.in: Use t-ppc-aix for powerpc like t-pwr-aix for power.

Wed May 29 02:07:31 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h (mp_bits_per_limb): Change qualifier from `const' to
	__gmp_const.

	* gmp.h (mpf_init_set_str): Add `const' qualifier for 2nd parameter.
	* mpf/iset_str.c: Likewise.

Mon May 27 00:15:58 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp-impl.h: Declare __gmp_extract_double.

	* mpz/set_q.c: Delete unused variables.

	* gmp.h (mpq_equal): Declare.

	* mpf/eq.c: mpf_cmp2 -> mpf_eq.

Fri May 24 03:20:44 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/iset_d.c: Don't include <math.h>.

	* insert-double.c (__gmp_scale2): New name for scal2.
	* mpz/get_d.c: Corresponding change.
	* mpf/get_d.c: Likewise.
	* mpq/get_d.c: Likewise.
	* gmp-impl.h: Declare __gmp_scale2.

	* mpn/generic/scan0.c: Clarify comment.

	* mpz/set_q.c: New file.
	* Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h: Declare mpz_set_q.

	* insert-double.c: New file.
	* Makefile.in: Compile it.
	* make.bat: Likewise.

	* mpz/get_d.c: New file.
	* mpz/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h: Declare mpz_get_d.

	* mpf/get_d.c: New file.
	* mpf/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h: Declare mpf_get_d.

	* make.bat: Compile things in alphabetical order.

	* gmp-impl.h (MP_BASE_AS_DOUBLE): New #define.
	(LIMBS_PER_DOUBLE): New #define.

	* extract-double.c: New file.
	* Makefile.in: Compile it.
	* make.bat: Likewise.
	* mpz/set_d.c: Rewrite to use __gmp_extract_double.
	* mpf/set_d.c: Likewise.

	* mpn/configure.in: Use t-pwr-aix also for aix 3.2.4 and up.

Wed May 22 02:48:35 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp-impl.h: Rework code for defining ieee_double_extract.
	(IEEE_DOUBLE_BIG_ENDIAN): Macro removed.
	(_GMP_IEEE_FLOATS): New macro.
	* mpn/vax/gmp-mparam.h: Delete.

	* mpn/config/t-pwr-aix: New file.
	* mpn/configure.in: Use t-pwr-aix for aix 4 and later.

Mon May 20 16:30:31 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h: In code for setting _GMP_H_HAVE_FILE, test more symbols.

	* mpf/tests/t-add.c (oo): Add some `l' printf modifiers.
	* mpf/tests/t-sub.c (oo): Likewise.
	* mpf/tests/t-conv.c (oo): Likewise.
	* mpf/tests/t-sqrt.c (oo): Likewise.

	* mpz/tests/t-mul.c (_mpn_mul_classic): Remove unused variables.

	* mpn/{pyr,i960,clipper}/*.s: Add missing copyright headers.

Fri May 17 02:24:43 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/set_d.c: Call _mpz_realloc.

	* mpq/set_z.c: New file.
	* mpq/Makefile.in: Compile it.
	* make.bat: Likewise.
	* gmp.h: Declare mpq_set_z.

	* mp?/Makefile.in (libmp?.a): Depend on Makefile, not Makefile.in.
	* mpf/Makefile.in (test): Delete spurious target.
	* mpq/Makefile.in (test): Likewise.

	* mpf/out_str.c: Use `e' to separate exponent when base <= 10.

	* mpn/configure.in: Treat ultrasparc just like sparc v8,
	until 64-bit compilers are ready.

	* mpf/set_d.c: Make it work for 64-bit machines.

Thu May 16 20:53:57 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp-impl.h: Set IEEE_DOUBLE_BIG_ENDIAN to 0 for little-endian
	machines.
	* mpn/x86/gmp-mparam.h: Delete file.

	* configure.in: Treat microsparc like sparc8.

	* urandom.h: Test __alpha instead of __alpha__, since the former
	is the standard symbol.
	* mpn/generic/random2.c: Likewise.
	* mpf/random2.c: Likewise.

Tue May 14 13:42:39 1996  Torbjorn Granlund  (tege@tiny.matematik.su.se)

	* mpz/set_f.c: New file.
	* mpz/Makefile.in: Compile it.
	* gmp.h: Declare mpz_set_f.

	* mpf/set_q.c: Simplify expression in rsize == nsize if-then-else arms.

Tue May 14 13:03:07 1996  Torbjorn Granlund  (tege@tiny.matematik.su.se)

	* make.bat: Add all new files.

Sun May 12 22:24:36 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/set_z.c: New file.
	* mpf/Makefile.in: Compile it.
	* gmp.h: Declare mpf_set_z.

Sat May 11 19:26:25 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h: Declare mpf_set_q.

	* mpf/set_q.c: Compute prec-1 limbs in mpn_divrem call.

Fri May 10 17:37:38 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/set_q.c: New file.
	* mpf/Makefile.in: Compile it.

	* config.sub: Recognize sparc8.

Wed May  8 09:19:11 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/tests/t-dm2exp.c: New file.

	* mpf/tests/t-add.c: Correct header comment.
	* mpf/tests/t-sub.c: Likewise.
	* mpf/tests/t-sqrt.c: Likewise.

	* mpf/div.c: Misc variable name cleanups.
	* mpf/div_ui.c: Base more closely on mpf/div.c.
	* mpf/ui_div.c: Likewise.

	* mpz/tests/Makefile.in (check): Depend on Makefile.
	* mpq/tests/Makefile.in (check): Likewise.
	* mpf/tests/Makefile.in (check): Likewise.

	* mpf/tests/t-muldiv.c: New file.
	* mpf/tests/Makefile.in: Compile and run `t-muldiv'.
	(t-ref.o): Delete spurious rule.

	* mpf/sqrt.c: Properly detect negative input operand.

	* mpf/sqrt_ui.c: Delete spurious header comment.
	* mpf/sqrt.c: Likewise.
	* mpz/sqrt.c: Likewise.

	* mpz/tests/reuse.c (main): Read `reps' from command line.

	* mpf/tests/reuse.c: New file.
	* mpf/tests/Makefile.in: Compile and run `reuse'.

	* mpf/mul_ui.c: Disable code for removing low zero limbs.

	* mpf/div.c: Fix condition for when vp and qp overlaps.

	* mpf/add_ui.c: When sum equals u, copy up to prec+1 limbs.

	* mpf/out_str.c: Don't output '\n' after exponent.

	* mpf/add_ui.c: New special case for when U is completely cancelled.

Wed Apr 24 05:33:28 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Version 2.0 released.

	* All files: Upfate FSF's address.

	* Makefile.in (gmp_toc.html): New name for gmp.html.
	(TAGS): Depend on force.

	* mpf/tests/t-conv.c: Pass -base to mpf_set_str.

Sat Apr 20 03:54:06 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Makefile.in (ps): New target, depend on gmp.ps.

Fri Apr 19 14:03:15 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/out_str.c: Print `@' before exponent, not `e'.

	* make.bat: Update from Makefiles.

Thu Apr 18 01:22:05 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/set_str.c: If parameter `base' is negative, expect exponent
	to be decimal, otherwise in the same base as the mantissa.

Wed Apr 17 17:28:36 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/set_dfl_prec.c: Don't return anything.
	* gmp.h: Corresponding changes.

	* mpf/set_dfl_prec.c: Use `unsigned long int' for bit counts.
	* mpf/init2.c: Likewise.
	* mpf/get_prc.c: Likewise.
	* mpf/set_prc.c: Likewise.
	* mpf/set_prc_raw.c: Likewise.
	* mpz/popcount.c: Likewise.
	* mpz/hamdist.c: Likewise.
	* mpz/scan1.c: Likewise.
	* mpz/scan0.c: Likewise.
	* mpn/generic/popcount.c: Likewise.
	* mpn/generic/hamdist.c: Likewise.
	* mpn/generic/scan1.c: Likewise.
	* mpn/generic/scan0.c: Likewise.
	* gmp.h: Likewise.

	* mpf/eq.c: New file, based on mpf/diff.c.
	* mpf/diff.c: Delete.
	* mpf/Makefile.in: Corresponding changes.
	* gmp.h: Likewise.

	* mpf/reldiff.c: New file.
	* mpf/Makefile.in: Compile it.
	* gmp.h: Declare mpf_reldiff.

	* mpz/iset_d.c: New file.
	* mpz/Makefile.in: Compile it.
	* gmp.h: Declare mpz_init_set_d.

Tue Apr 16 16:28:31 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Makefile.in (gmp.html): Pass -acc to texi2html.

Mon Apr 15 16:20:24 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/set_str.c: Switch off code for defaulting the base from the
	leading characters.

	* gmp.h (mp?_sign): Delete.
	(mp?_sgn): New macros.

Fri Apr 12 17:23:33 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Makefile.in (gmp.dvi): Delete tmp.* at end of rule.

Wed Apr 10 22:52:02 1996  Torbjorn Granlund  (tege@tiny.matematik.su.se)

	* mpf/random2.c: Change of `exp' param, mp_size_t => mp_exp_t.
	* gmp.h: Corresponding change.

	* gmp.h (mp_bits_per_limb): Make it const.

Sat Mar 30 01:20:23 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* configure.in: Re-enable recognition of with_gcc.

	* mpf/Makefile.in (.c.o): Pass XCFLAGS.
	* mpn/Makefile.in (.c.o): Likewise.
	* mpz/Makefile.in (.c.o): Likewise.
	* mpq/Makefile.in (.c.o): Likewise.
	* mpbsd/Makefile.in (.c.o): Likewise.
	* mpf/tests/Makefile.in (.c.o): Likewise.
	* mpz/tests/Makefile.in (.c.o): Likewise.
	* mpq/tests/Makefile.in (.c.o): Likewise.

	* Makefile.in (XCFLAGS): Default to empty.
	(FLAGS_TO_PASS): Pass on XCFLAGS.
	(.c.o): Pass XCFLAGS.

	* config/mt-m88110 (XCFLAGS): Define instead of CC.
	* config/mt-sprc8-gcc (XCFLAGS): Likewise.
	* config/mt-supspc-gcc (XCFLAGS): Likewise.

	* configure: Don't default CC to "gcc -O2" is -with-gcc=no was
	specified.

Mon Mar 25 01:07:54 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* urandom.h: Test for __SVR4 in addition to __svr4__.

	* mp_bpl.c (mp_bits_per_limb): Declare as `const'.

	* Makefile.in (CFLAGS): `-O2' => `-O'.
	* mpn/Makefile.in (CFLAGS): Likewise.

	* gmp-impl.h: Get rid of obsolete field access macros.

	* mpn/mp_bases.c (__mp_bases): 1e39 => 1e38 to work around Solaris
	cc compiler bug.

	* gmp.h (__MPN): Make it work also for non-ANSI compilers.

Thu Mar 21 01:07:54 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/sub.c: New special case for ediff <= 1 before generic code.
	Simplify generic code for ediff == 0.
	Rename uexp => exp.

Mon Mar 11 18:24:57 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/tests/*.c: Use ref_mpf_sub for error calculation.
	* mpf/tests/Makefile.in: Link ref.o to all executables.

	* mpf/tests/t-sub.c: Make u = v + 1 with 50% probability.

Sun Mar 10 21:03:17 1996  Torbjorn Granlund  (tege@tiny.matematik.su.se)

	* mpf/get_str.c: In digit development loop for fractions, change
	loop condition from `<' to `<='.

Thu Mar  7 04:58:11 1996  Torbjorn Granlund  <tege@tiny.matematik.su.se>

	* mpn/mp_bases.c (__mp_bases): 1e100 => 1e39 to avoid overflow warning.

Wed Mar  6 01:10:42 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpf/tests/t-sqrt.c: New file.
	* mpf/tests/Makefile.in: Corresponding changes.

	* mpf/sqrt.c: Special case for square root of zero.

	* mpq/add.c: Clean up variable names.
	* mpq/sub.c: Update from mpq/add.c.

	* mpz/divexact.c: abs => ABS.
	* mpz/gcd.c: Likewise.  Rewrite final fixup code, to decrease
	allocation.  Misc cleanups.

Tue Mar  5 22:24:56 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in: Recognize linuxoldld as a synonym for linuxaout.

	* gmp.h (mpn_add, mpn_add_1, mpn_sub, mpn_sub_1): Add prototypes.

	* mpn/configure.in: Use t-freebsd also for netbsd.

Mon Mar  4 15:13:28 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpq/Makefile.in (cmp.o): Depend on longlong.h.

	* mpq/equal.c: New file.
	* mpq/Makefile.in: Corresponding changes.

	* mpf/tests/t-add.c: New file.
	* mpf/tests/t-sub.c: Renamed from t-addsub.c.
	* mpf/tests/ref.c: New file.
	* mpf/tests/Makefile.in: Corresponding changes.

	* gmp-impl.h (SIZ, ABSIZ, PTR, EXP, PREC, ALLOC): New #defines.

Sun Mar  3 07:45:46 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/set_str.c: In exponentiation code, allocate 3 extra
	limbs, not just 2.

	* mpf/get_str.c: Allocate sufficient space for tstr.
	When calculating exp_in_base, round result down.

	* mpf/tests/t-conv.c: New file.
	* mpf/tests/Makefile.in: Corresponding changes.

	* mp_bpl.c: New file.
	* gmp.h: Declare it.
	* Makefile.in: Corresponding changes.

Sat Mar  2 06:27:56 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/set_prc_raw.c: New file.
	* mpf/set_prc.c: Renamed from set_prec.c.
	* mpf/get_prc.c: New file.
	* mpf/Makefile.in: Corresponding changes.
	* gmp.h: Declare new functions.

	* mpn/generic/gcdext.c: Add copyright header.

Fri Mar  1 01:22:24 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/configure.in: For ppc601, search "power" before "powerpc32".

	* mp?/Makefile.in (AR_FLAGS): New variable.
	(libmp?.a): Use it.

	* make.bat: New file.
	* mpn/msdos: New directory.
	* mpn/msdos/asm-syntax.h: New file.

	* mpn/Makefile.in (distclean maintainer-clean): Delete asm-syntax.h.

	* config.sub: Recognize [ctj]90-cray.

	* mpn/configure.in: Recognize [ctj]90-cray-unicos*.

	* mpn/generic/gcdext.c: Don't use alloca directly, use TMP_* macros.

	* mpn/generic/gcd.c: Split increment from use of USIZE to avoid
	undefined behaviour.

Thu Feb 29 04:11:24 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* Makefile.in (install-info-files): Update for new install-info
	behaviour.

	* mpn/power/add_n.s: Rewrite.
	* mpn/power/sub_n.s: Rewrite.

Wed Feb 28 01:34:30 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/pow_ui.c: Compute allocation more aggressively for small bases.
	* mpz/ui_pow_ui.c: Likewise.

	* mpn/mp_bases.c (__mp_bases): Put huge value in 2nd field for index 1.

	* mpn/generic/sqrtrem.c: sizeof (mp_limb_t) => BYTES_PER_MP_LIMB.
	* mpn/generic/gcd.c: Likewise.
	(SIGN_BIT): Compute differently.

Mon Feb 26 00:07:36 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* All files: mp_limb => mp_limb_t, mp_limb_signed => mp_limb_signed_t.

	* Makefile.in (install, install-bsdmp, install-info-files): Depend
	on installdirs.  chmod all installed files.

Sun Feb 25 01:47:41 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpbsd/configure.in: Delete debugging code.

	* All Makefile.in: Update clean targets.

	* Makefile.in (AR_FLAGS): New variable.
	(libgmp.a): Use it.
	(libmp.a): Likewise.

	* VERSION: Delete file.

	* Makefile.in (installdirs): New target.
	* mkinstalldirs: New file (from the texinfo package).

	* Makefile.in (INSTALL, INSTALL_DATA, INSTALL_PROGRAM): New variables.
	(MAKEINFO, MAKEINFOFLAGS, TEXI2DVI): New variables.
	(install-info): New target.
	(install, install-bsdmp): Depend on install-info.
	($(srcdir)/gmp.info): Changed from plain gmp.info; put info files
	into source directory.
	(distclean, mostlyclean): New targets.
	(maintainer-clean): New name for realclean.
	(uninstall): New target.
	(TAGS): New target.
	(info, dvi): New targets.
	(.PHONY): Assign.

	* Makefile.in (install, install-bsdmp): Use INSTALL_DATA.

	* mp{n,z,f,bsd}/move-if-change: Delete.

	* mpbsd/Makefile.in (stamp-stddefh): Delete target.

	* Makefile.in (.c.o): Pass CFLAGS last.
	* mpbsd/Makefile.in (.c.o): Likewise.
	* mpf/Makefile.in (.c.o): Likewise.
	* mpq/Makefile.in (.c.o): Likewise.
	* mpz/Makefile.in (.c.o): Likewise.
	* mpn/Makefile.in (.c.o): Likewise.
	(.S.o): Likewise.

	* memory.c: Change allocation error message.

	* Makefile.in (install): Prefix gmp.h with $(srcdir).
	(install-bsdmp): Prefix mp.h with $(srcdir).

	* mp{n,z,f,bsd}/{configure,config.sub}: Delete.

	* Makefile.in (gmp.dvi): Set TEXINPUTS also for 2nd tex invocation
	(install targets): Install gmp.info-N.

Sat Feb 24 03:36:52 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/get_str.c: Fix typo.

	* mpz/legendre.c: Clarify expression with extra parens.

	* version.c (gmp_version): Not static.

	* mpf/iset_str.c: Properly return error code.

	* mpf/add.c: Delete unused variables.
	* mpf/inp_str.c: Likewise.
	* mpq/get_d.c: Likewise.

	* mpn/generic/dump.c: #include <stdio.h>.
	* mpf/dump.c: Likewise.
	* mpf/set_str.c: #include <ctype.h>.
	(strtol): Declare.

	* gmp.h: mpn_sqrt => mpn_sqrtrem.

	* Makefile.in (clean, realclean): Clean in mpbsd.
	(check): Test in mpf.

	* mpf/Makefile.in (clean): Clean in tests.
	* mpq/Makefile.in (clean): Clean in tests.

	* mpf/tests/Makefile.in: New file.
	* mpf/tests/configure.in: New file.
	* mpf/tests/t-addsub.c: New file.

	* mpf/sub_ui.c: Simply call mpf_sub for now.

	* mpf/sub.c: Increase prec by 1.
	* mpf/ui_sub.c: Likewise.

Fri Feb 23 00:59:54 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpf/ui_sub.c: Fix typos.

	* mpf/get_str.c: When allocating space for tmp, allow for an extra
	limb.  In code for fraction conversion, add special case for bases
	that are a power of 2.

	* mpf/out_str.c: Output leading "0.".
	Default base to 10, before computing string allocation.

	* mpf/get_str.c: Make variables for string size have type size_t.
	* gmp.h: Corresponding change.

	* mpf/random2.c: Allow creation of prec+1 large mantissas.

	* mpf/add_ui.c: Don't abort if u < 0; special case for u <= 0.
	Fix typo in MPN_COPY offset.
	* mpf/sub_ui.c: Analogous changes.

	* mpf/set_prec.c: Rewrite.

	* mpf/init2.c: Compute precision as in set_prec.c.

	* mpf/div_2exp.c: Special case for u == 0.
	* mpf/mul_2exp.c: Likewise.  Write r->_mp_size always.

	* mpf/sqrt_ui.c: mpn_sqrt => mpn_sqrtrem.
	* mpf/sqrt.c: Likewise.  When computing new exponent, round quotient
	towards -infinity.

	* mpf/add.c: Fix typos.
	* mpf/sub.c: Fix typos.

Thu Feb 22 00:24:48 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/Makefile.in (stamp-stddefh): Delete target.
	(test): Delete target.
	* Makefile.in (stamp-stddefh): Delete target.
	(cre-stddefh.o): Delete target.
	(gmp.dvi): Set TEXINPUTS before invoking tex.

	* cre-stddefh.c: Delete.

	* mpz/sqrt.c: Fix typo.

	* mpz/powm.c: Special case for mod == 0.
	* mpz/powm_ui.c: Likewise.

	* mpz/get_si.c: Handle -0x80000000 correctly.

	* mpz/inp_str.c: Now returns size_t.
	Make it return number of bytes read or error indication.
	* mpf/inp_str.c: Likewise.

	* mpz/out_raw.c: Replace by mpz/out_binary.c, with modifications.
	* mpz/inp_raw.c: Rewrite, using mpz/inp_binary as a base.
	* mpz/inp_binary.c: Delete.

	* mpn/Makefile.in (XCFLAGS): Remove variable.
	(.c.o): Don't pass XCFLAGS.
	(SFLAGS): Set to nothing.
	(.S.o): Pass SFLAGS, not XCFLAGS.

	* mpn/config/t-freebsd (SFLAGS): New name for XCFLAGS.

	* mpf/out_str.c: Make return number of bytes written or error
	indication.
	* mpz/out_str.c: Likewise.
	* gmp.h: Corresponding changes.

	* gmp.h (__mpz_struct): mp_size_t => int.
	(__mpq_struct): Likewise.
	(__mpf_struct): Likewise.
	(mp_size_t): int => long int.

	* mpn/cray: New directory.
	* mpn/cray/gmp-mparam.h: New file.
	* mpn/configure.in: Recognize cray variants.

	* Makefile.in: Set defaults for prefix, libdir, etc.
	(install): New target.
	(install-bsdmp): New target.
	(gmp.html): New target.

	* stack-alloc.c (__tmp_alloc): Cast void ptrs to char * in comparison.

Wed Feb 21 04:35:02 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp.h: Sort mpn declarations.
	(mpn_gcdext): Add declaration.

	* mpn/generic/divrem_1.c: New file.
	* mpn/Makefile.in (divrem_1.o): New rule.
	* configure.in (functions): Add divrem_1.

	* mpn/generic/divmod.c: Delete file.
	* mpn/configure.in (functions): Delete divmod.
	* Makefile.in (divmod.o): Delete rule.
	* gmp.h (mpn_divmod): New #define.

	* gmp.h (mpn_next_bit_set): Delete spurious declaration.

	* mpn/generic/divrem.c (default case): In code assigning
	most_significant_q_limb, move reassignment of n0 into if statement.

	* gmp.h (mpf_inp_str): Fix typo.
	(mpf_out_str): Make prototype match reality.
	* mpf/inp_str.c: New file.
	* mpf/out_str.c: New file.
	* mpf/Makefile.in: Compile new files.

	* mpn/Makefile.in (dump.o): Fix dependency path.
	(inlines.o): Likewise.

	* mpn/configure.in: Make m68060 be the same as m68000.  Clean up
	m68k configs.

Tue Feb 20 01:35:11 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/generic/sqrtrem.c: Renamed from sqrt.
	* mpn/configure.in (functions): Corresponding change.
	* mpn/Makefile.in: Likewise.
	* mpz/sqrtrem.c: Likewise.
	* mpz/sqrt.c: Likewise.
	* mpn/generic/perfsqr.c: Likewise.

	* Makefile.in (clean): Also remove libmp.a.
	Don't compile cre-conv-tab.c or mp_bases.c.
	cre-conv-tab.c: Delete file.
	(gmp.ps): New rule.

	* mpn/mp_bases.c: New file.
	* mpn/Makefile.in: Compile mp_bases.c.

	* mpz/set_str.c: Skip initial whitespace.
	* mpf/set_str.c: Likewise.
	* mpbsd/xtom.c: Likewise.

	* gmp.h: Add missing mpz declarations.
	Delete all formal parameter names from declarations.

	* mpn/Makefile.in: Add dependencies for .c files.

	* Makefile.in (check): Write recursive make calls separately, not as
	a loop.
	(FLAGS_TO_PASS): New variable.  Use it for most recursive makes.

Mon Feb 19 01:02:20 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpn/Makefile.in (.S.o): Pipe cpp output to grep in order to delete
	lines starting with #.
	(CPP): Set to $(CC) -E to avoid gcc dependency.

	* mpn/m68k/syntax.h (moveql): Define to moveq for MIT_SYNTAX.

	* mpn/hppa/hppa1_1/pa7100/addmul_1.S: Fix typo in s1_ptr alignment
	code.
	* mpn/hppa/hppa1_1/pa7100/submul_1.S: Likewise.

	* gmp.h: Fix typos in #defines of recently added mpn functions.

	* mpz/inp_str.c: Skip all whitespace, not just plain space.
	* mpbsd/min.c: Likewise.

	* mpn/configure.in (functions): Add gcdext.
	* mpn/generic/gcdext.c: New file.

	* mpz/legendre.c: mpz_div_2exp => mpz_tdiv_q_2exp.

	* gmp.h: Surround mpn declarations with extern "C" { ... }.

	* Makefile.in (check): New target.

	* mpq/get_d.c: Update comments.  Use rsize instead of dsize + N_QLIMBS
	when possible.  Add special case for nsize == 0.

	* gmp.h (mpq_get_d): Add declaration.
	(mpq_canonicalize): Likewise.
	(mpq_cmp_ui): Likewise.
	(mpf_diff): Likewise.
	(mpf_ui_sub): Likewise.
	(mpf_set_prec): Likewise.
	(mpf_random2): Likewise.

	* gmp.h (mpz_cmp_ui): New #define.
	(mpz_cmp_si): New #define.
	(mpq_cmp_ui): New #define.
	(mpz_sign): New #define.
	(mpq_sign): New #define.
	(mpf_sign): New #define.
	(mpq_numref): New #define.
	(mpq_denref): New #define.

	* mpq/set_z.c: File deleted.
	* mpq/Makefile.in: Corresponding changes.

Sun Feb 18 01:34:47 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpbsd/sdiv.c: Use _mp_realloc, not _mpz_realloc.

	* mpz/inp_binary.c: Default stream to stdin.
	* mpz/inp_str.c: Likewise.
	* mpz/inp_raw.c: Likewise.
	* mpz/out_binary.c: Default stream to stdout.
	* mpz/out_raw.c: Likewise.
	* mpz/out_str.c: Likewise.

	* mpbsd/realloc.c: New file.
	* mpbsd/Makefile.in: Corresponding changes.

	* mpbsd/min.c: Rewrite (base on mpz/inp_str.c).
	* mpbsd/mtox.c: Rewrite (base on mpz/get_str.c).

	* mpbsd/mout.c: Rewrite (base on mpz/out_str) but make it output
	spaces in each 10th position.
	* mpbsd/xtom.c: Rewrite (base on mpz/set_str).

	* mpq/tests/Makefile.in (st-cmp): New file.
	* mpq/tests/configure.in (srcname): New file.

	* mpz/tests/configure.in (srcname): Fix typo.

	* mpq/cmp.c: Add check using number of significant bits, to avoid
	general multiplication.

Sat Feb 17 11:58:30 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpq/cmp_ui.c: Store cy_limb after the mpn_mul_1 calls.

	* mpq/tests: New directory.
	* mpq/tests/t-cmp.c: New file.
	* mpq/tests/t-cmp_ui.c: New file.

	* mpz/tests/dive.c (main): Generate zero numerator.
	(get_random_size) : Delete.

	* mpz/divexact.c: Add special case for 0/x.

	* gmp.h (mpz_mod): Add declaration.

Fri Feb 16 18:18:39 1996  Andreas Schwab  <schwab@informatik.uni-dortmund.de>

	* mpn/m68k/*: Rewrite code not to use the INSN macros.
	(L): New macro to properly prefix local labels for ELF.

Fri Feb 16 00:20:56 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp-impl.h (ieee_double_extract): Use plain `unsigned int' for
	fields.
	* mpn/generic/inlines.c (_FORCE_INLINES): New #define.  Delete
	conditional __GNUC__.
	* gmp.h (mpn_add, mpn_sub, mpn_add_1, mpn_sub_1):
	Only define these if __GNUC__ || _FORCE_INLINES.
	* mpf/random2.c: Add missing parameter in non-ANSI header.
	* mpn/generic/gcd.c (SIGN_BIT): Do as #define to work around bug
	in AIX compilers.
	* mpq/get_d.c: #define N_QLIMBS.
	* mpz/divexact.c: Obscure division by 0 to silent compiler warnings.
	* stack-alloc.c: Cast void* pointer to char* before doing arithmetic
	on it.

	* Makefile.in (mpbsd/libmpbsd.a): New rule.
	* configure.in (configdirs): Add mpbsd.

	* gmp.h: Add declarations for a few missing mpn functions.

	* Makefile.in (libmp.a): New rule.

	* mpbsd/mdiv.c: #include "dmincl.c", not "mpz_dmincl.c"
	* gmp.h: Move #define of __GNU_MP__ into the `#if __GNU_MP__' block.
	* mp.h: Likewise.  Update typedefs from gmp.h.
	* mpbsd/configure.in: New file.
	* mpbsd/Makefile.in: New file.
	* mpbsd/configure: Link to master configure.
	* mpbsd/config.sub: Link to master config.sub.

	* Makefile.in: Set RANLIB_TEST.
	* (libgmp.a): Use it.
	* (libgmp.a): Do ranlib before moving the libgmp.a to the build
	directory.
	* mp?/Makefile.in: Don't use or set RANLIB.

Thu Feb 15 16:38:41 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/add_ui.c: MP_INT => mpz_t.
	* mpz/cmp_ui.c: Likewise.
	* mpz/fac_ui.c: Likewise.
	* mpz/inp_binary.c: Likewise.
	* mpz/inp_raw.c: Likewise.
	* mpz/legendre.c: Likewise.
	* mpz/jacobi.c: Likewise.
	* mpz/out_binary.c: Likewise.
	* mpz/out_raw.c: Likewise.
	* mpz/random2.c: Likewise.
	* mpz/random.c: Likewise.
	* mpz/realloc.c: Likewise.

	* mpz/legendre.c: __mpz_2factor(X) => mpz_scan1(X,0),
	__mpz_odd_less1_2factor => mpz_scan1(X,1).
	* mpz/ntsup.c: File deleted.
	* mpz/Makefile.in: Corresponding changes.

	* mpz/pprime_p: Use mpz_scan1 to avoid looping.

	* mpz/fac_ui.c: Type of `k' and `p' is `unsigned long'.
	* mpz/pprime_p.c: Pass long to *_ui functions.
	* mpz/gcdext.c: Likewise.
	* mpz/fdiv_r_2exp.c: Likewise.
	* mpz/fac_ui.c: Likewise.

	* mpz/powm.c: Don't use mpn_rshift when mod_shift_cnt is 0.

	* mpz/tests/Makefile.in (st-sqrtrem): Fix typo.

	* mpz/cmp_ui.c: #undef mpz_cmp_ui.
	* mpz/cmp_si.c: #undef mpz_cmp_si.
	* gmp.h (mpz_cmp_ui): New #define.
	(mpz_cmp_si): New #define.

Wed Feb 14 22:11:24 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* gmp.h: Test __cplusplus in addition to __STDC__.
	* gmp-impl.h: Likewise.

	* gmp.h: Surround declarations with extern "C" { ... }.

Tue Feb 13 15:20:45 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/fdiv_r_2exp.c: Use MPN_NORMALIZE.
	* mpz/tdiv_r_2exp.c: Likewise.

	* mpz/fdiv_r_2exp.c: New file.
	* mpz/fdiv_q_2exp.c: New file.
	* mpz/tdiv_r_2exp.c: Renamed from mpz/mod_2exp.c.
	* mpz/tdiv_q_2exp.c: Renamed from mpz/div_2exp.c
	* mpz/Makefile.in: Corresponding changes.

	* mpz/scan0.c,scan1.c: New files.
	* mpz/Makefile.in: Compile them.

	* gmp.h (mpn_normal_size): Delete.

	* config.guess: Update from Cygnus version.

	* mpn/m68k/rshift.S: Use INSN2 macro for lea instructions.
	* mpn/m68k/lshift.S: Likewise.

	* mpn/configure.in: Fix configuration for plain 68000.

Mon Feb 12 01:06:06 1996  Torbjorn Granlund  <tege@matematik.su.se>

	* mpz/tests/t-powm.c: Generate negative BASE operand.

	* mpz/powm.c: Make result always positive.

Sun Feb 11 01:44:56 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/tests/*.c: Add t- prefix.
	* mpz/tests/Makefile.in: Corresponding changes.
	* mpz/tests/configure.in: Update srctrigger.

	* mpz/tests/gcd.c: Generate negative operands.
	* mpz/tests/gcd2.c: Likewise.

	* mpz/gcdext.c: At end, if G is negative, negate all G, S, and T.

Thu Feb  8 17:16:12 UTC 1996 Ken Weber <kweber@mat.ufrgs.br>

	* mp{z,n}/gcd.c: Change mpn_gcd interface.
	* gmp.h: Ditto.
	* gmp.texi: update documentation.

Mon Feb  7 23:58:43 1996  Andreas Schwab  <schwab@informatik.uni-dortmund.de>

	* mpn/m68k/{lshift,rshift}.S: New files.
	* mpn/m68k/syntax.h: New ELF_SYNTAX macros.
	(MEM_INDX, R, PROLOG, EPILOG): New macros.
	* mpn/m68k/*.S: Use R macro with register name.  Use PROLOG and EPILOG
	macros.  Rename `size' to `s_size' or s1_size to avoid clash with ELF
	.size directive.
	* mpn/configure.in: New target m68k-*-linux*.

Wed Feb  7 07:41:31 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* Makefile.in (cre-conv-tab): Workaround for SunOS make.

	* mpz/tests/reuse.c: New file.
	* mpz/tests/Makefile.in: Handle reuse.c.

Tue Feb  6 11:56:24 UTC 1996 Ken Weber <kweber@mat.ufrgs.br>

	* mpz/gcd.c: Fix g->size when one op is 0 and g == other op.

Tue Feb  6 01:36:39 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h (mpz_divexact): Delete parameter names.
	(mpz_lcm): Delete spurious declaration.

	* mpz/dmincl.c: Fix typo.

Mon Feb  5 01:11:56 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/gcd.c (gcd_2): Declare consistently.

	* mpz/tdiv_q.c: Optimize division by a single-limb divisor.
	* mpz/dmincl.c: Likewise.

	* mpz/add.c: Use MPN_NORMALIZE instead of mpn_normal_size.
	* mpz/sub.c: Likewise.
	* mpn/generic/sqrt.c: Likewise.

	* mpn/tests/{add_n,sub_n,lshift,rshift}.c: Put garbage in the
	destination arrays.

Fri Feb  2 02:21:27 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/{jacobi.c,legendre.c,ntsup.c,invert.c}: New files.
	* mpz/Makefile.in: Compile them.

	* mpn/Makefile.in (INCLUDES): Don't search in `generic'.

Thu Feb  1 02:15:11 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	Change from Ken Weber:
	* mpz/divexact.c: Make it work when quot is identical to either input.

	* mpf/ui_sub.c: New file.
	* mpf/Makefile.in: Compile it.

	* gmp-impl.h (MPZ_TMP_INIT): alloca -> TMP_ALLOC.
	* mpz/{c,f}div_{q,qr,r}.c: Use TMP_DECL/TMP_MARK/TMP_FREE since
	these use MPZ_TMP_INIT.
	* mpz/mod.c: Likewise.
	* mpq/{add,sub}.c: Likewise.
	* mpq/canonicalize: Likewise.

	* mpq/{add,sub,mul,div}.c: Use mpz_divexact. MP_INT -> mpz_t.
	* mpq/canonicalize.c: Likewise.

Wed Jan 31 01:45:00 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/gcd.c: Misc changes from Ken.

	* mpz/tests/gcd2.c: New file.
	* mpz/tests/Makefile.in: Handle gcd2.c.

	* mpn/generic/gcd.c (mpn_gcd): When GCD == ORIG_V, return vsize,
	not orig_vsize.  Fix parameter declaration.

	* mpz/mod_ui.c: Delete file.
	* mpz/Makefile.in: Don't try to compile mod_ui.

	* mpz/cdiv_*_ui.c): Make them work right.
	* gmp.h: Declare cdiv*.

Tue Jan 30 02:22:56 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/{cdiv_q.c,cdiv_q_ui.c,cdiv_qr.c,cdiv_qr_ui.c,cdiv_r.c,
	cdiv_r_ui.c,cdiv_ui.c}: New files.
	* mpz/Makefile.in: Compile them.

	* All files: Make file permissions right.

	Changes from Ken Weber:
	* mpn/generic/accelgcd.c: Delete.
	* mpn/generic/bingcd.c: Delete.
	* mpn/generic/numbits.c: Delete.
	* mpn/generic/gcd.c: New file.
	* mpn/configure.in (functions): Update accordingly.
	* mpz/divexact.c: New file.
	* mpz/Makefile.in: Compile divexact.c.
	* mpz/gcd.c: Rewrite to accommodate for gcd changes in mpn.
	* gmp.h: declare new functions, delete obsolete declarations.
	* mpz/tests/dive.c: New file.
	* mpz/tests/Makefile.in: Handle dive.c.

Mon Jan 29 03:53:24 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/random.c: Handle negative SIZE parameter.

	* mpz/tests/tdiv(_ui).c: New name for tst-dm(_ui).c.
	* mpz/tests/tst-mdm(_ui).c: Delete.
	* mpz/tests/fdiv(_ui).c: New test based in tst-mdm(_ui).
	* mpz/tests/*.c: Get rid of tst- prefix for DOS 8+3 naming.
	* mpz/tests/Makefile.in: Corresponding changes.
	* mpz/tests/configure.in: Update srctrigger.

	* mpn/generic/divmod.c: Update from divrem.
	* mpn/generic/divrem.c: Misc cleanups.

Sun Jan 28 03:25:08 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* All files: Use new TMP_ALLOC interface.

	* mpz/powm_ui.c: Make Jan 25 changes to powm.c also here.

	* mpz/tests/powm_ui.c: New file.
	* mpz/tests/Makefile.in: Add rules for tst-powm and tst-powm_ui.

	* Makefile.in: Update dependency list.
	* mpf/Makefile.in: Likewise.
	* mpz/Makefile.in: Likewise.
	* mpq/Makefile.in: Likewise.
	* Makefile.in: Set RANLIB simply to ranlib, and allow configure
	to override it.

	* mpz/Makefile.in (conf): Delete spurious target.
	(mp_bases.c): Delete.
	(cre-conv-tab rules): Delete.

	* Makefile.in (cre-conv-tab): Greatly simplify.

Sat Jan 27 13:38:15 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* stack-alloc.c: New file.
	* stack-alloc.h: New file.

	* gmp.h (__gmp_inline): Define using __inline__.

Thu Jan 25 00:28:37 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/generic/scan0.c: New file.
	* mpn/generic/scan1.c: Renamed from next_bit.c.
	* mpn/configure.in (functions): Include scan0 and scan1.

	* mpn/m68k/*: #include sysdep.h.  Use C_GLOBAL_NAME.

	* configure: Update from Cygnus version.
	* config.guess: Likewise.
	* config.sub: Likewise.
	* configure: Pass --nfp to recursive configures.

	* mpz/tests/tst-*.c: Adjust SIZE and reps.

	* mpz/powm.c: Move esize==0 test earlier.
	In final reduction of rp,rsize, don't call mpn_divmod unless
	reduction is really needed.

	* mpz/tests/tst-powm.c: Fix thinko in checking code.

	* All files: Get rid of `__' prefix from mpn_* calls and declarations.
	* gmp.h: #define __MPN.
	* gmp.h: Use __MPN in #defines for mpn calls.

	* mpn/generic/mul_n.c: Prepend `i' to internal routines.
	* gmp-impl.h: Add #defines using __MPN for those internal routines.

	* mpn/generic/sqrt.c: Change call to mpn_mul to mpn_mul_n.

Wed Jan 24 13:28:19 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/sparc32/udiv_fp.S: New name for udiv_qrnnd.S.
	* mpn/sparc32/udiv_nfp.S: New name for v8/udiv_qrnnd.S.
	* mpn/sparc32/v8/supersparc: New directory.
	* mpn/sparc32/v8/supersparc/udiv.S: New file.

Tue Jan 23 01:10:11 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	This major contribution is from Ken Weber:
	* mpn/generic/accelgcd.c: New file.
	* mpn/generic/bdivmod.c: New file.
	* mpn/generic/bingcd.c: New file.
	* mpn/generic/gcd_1.c: Rewrite.
	* mpn/generic/numbits.c: New file (to go away soon).
	* mpz/gcd.c: Rewrite.
	* mpz/tests/tst-gcd.c (SIZE): Now 128.
	* gmp.h: Declare new functions.
	* mpn/configure.in (functions): List new files.
	* gmp-impl.h (MPN_SWAP): Delete.
	(MPN_LESS_BITS_LIMB, MPN_LESS_BITS, MPN_MORE_BITS): Delete.
	(MPN_COMPL_INCR, MPN_COMPL): Delete.

Mon Jan 22 02:04:59 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h (mpn_name): New #define.

	* mpn/m88k/mc88110/addmul_1.s: New file.
	* mpn/m88k/mc88110/add_n.S: New file.
	* mpn/m88k/mc88110/sub_n.S: New file.

	* mpn/m88k/sub_n.s: Correctly initialize carry.

	* mpn/sparc32/{add_n.S,sub_n.S,lshift.S,rshift.S): `beq' => `be'.

Sun Jan 21 00:04:35 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/sparc64/addmul_1.s: New file.
	* mpn/sparc64/submul_1.s: New file.
	* mpn/sparc64/rshift.s: New file.

Sat Jan 20 00:32:54 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpz/iset.c: Fix typo introduced Dec 25.

Wed Jan 17 13:16:44 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* config/mt-sprc8-gcc: New name for mt-sparc8-gcc.
	* config/mt-sparcv8-gcc: Delete.
	* configure.in: Corresponding changes.

Tue Jan 16 16:31:01 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp-impl.h: #include alloca.h when necessary.

	* longlong.h: Test __alpha instead of __alpha__, since the former
	is the standard symbol.

Mon Jan 15 18:06:57 1996  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/sparc64/mul_1.s: Swap operands of mulx instructions.
	* mpn/sparc64/lshift.s: New file.

Fri Dec 29 17:34:03 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/x86/pentium/add_n.S: Get rid of #defines for register names.
	* mpn/x86/pentium/sub_n.S: Likewise.

Thu Dec 28 03:16:57 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/x86/pentium/mul_1.S: Rework loop to avoid AGI between update
	of loop induction variable and load insn at beginning of loop.
	* mpn/x86/pentium/addmul_1.S: Likewise.
	* mpn/x86/pentium/submul_1.S: Likewise.

Mon Dec 25 23:22:55 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* All files: Prefix user-visible structure fields with _mp_.

Fri Dec 22 20:42:17 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/configure.in (m68k configs): Terminate path variable with
	plain "m68k".

Fri Dec 22 03:29:33 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/sparc32/add_n.S: Update from sub_n.S to fix bugs, and to
	clean things up.

	* mpn/configure.in (m68k configs): Update #include path for new
	mpn directory organization.

Tue Dec 12 02:53:02 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* gmp.h: Prefix all structure field with _mp_.
	* gmp-impl.h: Define access macros for these fields.

Sun Dec 10 00:47:17 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/alpha/addmul_1.s: Prefix labels with `.'.
	* mpn/alpha/submul_1.s: Likewise.
	* mpn/alpha/[lr]shift.s: Likewise.
	* mpn/alpha/udiv_qrnnd.S: Likewise.
	* mpn/alpha/ev5/[lr]shift.s: Likewise.

	* mpn/alpha/ev5/lshift.s: Fix typos.

Fri Dec  1 14:28:20 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/Makefile.in (.SUFFIXES): Define.

Wed Nov 29 23:11:57 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/sparc64/{add_n.s, sub_n.s}: New files.

Tue Nov 28 06:03:13 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/x86/syntax.h: Handle ELF_SYNTAX.
	Rename GAS_SYNTAX => BSD_SYNTAX.

	* mpn/configure.in: Handle linuxelf and SysV for x86 variants.

Mon Nov 27 01:32:12 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/hppa/hppa1_1/pa7100/submul_1.S: New file.

Sun Nov 26 04:30:47 1995  Torbjorn Granlund  <tege@noisy.matematik.su.se>

	* mpn/hppa/hppa1_1/pa7100/addmul_1.S: New file.

	* mpn/sparc32/add_n.S: Rewrite to use 64 bit loads/stores.
	* mpn/sparc32/sub_n.S: Likewise.

Fri Nov 17 00:18:46 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/configure.in: Handle m68k on NextStep.

Thu Nov 16 02:30:26 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn: Reorganize machine-specific directories.
	* mpn/configure.in: Corresponding changes.
	(sh, sh2): Handle these.
	(m68k targets): Create asm-syntax.h.

Thu Nov  9 02:20:50 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/mul_n.c (____mpn_sqr_n): Delete code that calls abort.
	(____mpn_mul_n): Likewise.

Tue Nov  7 03:25:12 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/get_str.c: In exponentiation code (two places), don't swap
	input and output areas when calling mpn_mul_1.
	* mpf/set_str.c: Likewise.

Fri Nov  3 02:35:58 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/Makefile.in: Make sure all objects are listed in dependency list;
	delete spurious entries.

	* mpf/mul.c: Handle U or V being 0.  Allow prec+1 for result precision.

	* mpf/set_prec.c: New computation of limb precision.
	* mpf/set_dfl_prec.c: Likewise.

	* mpf/random2.c: Fix typo computing exp.
	* mpf/get_str.c: In (uexp > usize) case, set n_limbs as a function of
	the user-requested number of digits, n_digits.

Thu Nov  2 16:25:07 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/divrem.c (case 2): Don't move np vector back, it is
	never read.
	(default case): Put most significant limb from np in new variable n2;
	decrease size argument for MPN_COPY_DECR; use n2 instead of np[dsize].

Wed Nov  1 02:59:53 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/sparc/[lr]shift.S: New files.

Tue Oct 31 00:08:12 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpz/gcd_ui.c: Set w->size unconditionally when v is zero.

	* gmp-impl.h (assert): Delete definition.

	* mpf/sub.c: Delete all assert calls.  Delete variable `cy'.

	* mpf/neg.c: Use prec+1 as precision.  Optimize for when arguments
	are the same.
	* mpf/abs.c: Likewise.
	* mpf/{set,neg,abs}.c: Make structure and variable names similar.

Mon Oct 30 12:45:26 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/random2.c (random): Test __SVR4 in addition to __svr4__.
	* mpn/generic/random2.c (random): Likewise.

Sun Oct 29 01:54:28 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/div.c: Special handle U or V being 0.

	* mpf/random2.c: New file.

	* longlong.h (i860 rshift_rhlc): Define.
	(i960 udiv_qrnnd): Define.
	(i960 count_leading_zeros): Define.
	(i960 add_ssaaaa): Define.
	(i960 sub_ddmmss): Define.
	(i960 rshift_rhlc): Define.

Sat Oct 28 19:09:15 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/pentium/rshift.S: Fix and generalize condition for when to use
	special code for shift by 1.
	* mpn/pentium/lshift.S: Likewise.

Thu Oct 26 00:02:56 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* gmp.h: #undef __need_size_t.
	* mp.h: Update from gmp.h.

Wed Oct 25 00:17:27 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/Makefile.in: Compile set_prec.c.
	* mpf/realloc.c: Delete this file.
	* mpf/Makefile.in: Delete mentions of realloc.c.

	* gmp.h (__mpf_struct): Get rid of `alloc' field.
	* mpf/clear.c: Likewise.
	* mpf/init*.c: Likewise.
	* mpf/set_prec.c: Likewise.
	* mpf/iset*.c: Likewise.

	* mpf/iset_str.c: New file.

	* mpn/configure.in: Handle pyramid.

	* mpf/set.c: Use prec+1 as precision.

	* mpf/set_prec.c: New file.

Tue Oct 24 00:56:41 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/divrem.c: New file.  Will replace mpn/generic/divmod.c
	when rest of source is converted.
	* mpn/configure.in (functions): Add `divrem'
	* mpn/generic/set_str.c: Never call __mpn_mul_1 with zero size.

	* mpf/get_str.c: Completely rewritten.
	* mpf/add.c: Fix several problems.
	* mpf/sub.c: Compare operands from most significant end until
	first difference, exclude skipped limbs from computation.
	Accordingly simplify normalization code.
	* mpf/set_str.c: Fix several problems.
	* mpf/dump.c: New file.
	* mpf/Makefile.in: Compile dump.c.
	* mpf/init2.c: Set prec field correctly.

Sun Oct 22 03:02:09 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* cre-conv-tab.c: #include math.h; don't declare log and floor.

Sat Oct 21 23:04:10 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/mul_ui.c: Handle U being 0.

Wed Oct 18 19:39:27 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/set_str.c: Correctly handle input like "000000000000".
	Misc cleanups.

Tue Oct 17 15:14:13 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* longlong.h: Define COUNT_LEADING_ZEROS_0 for machines where
	appropriate.

Mon Oct 16 19:14:43 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/add.c: Rewrite.
	* mpf/set_str.c: New file.  Needs more work.

Sat Oct 14 00:14:04 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpf/div_2exp.c: Vastly simplify.
	* mpf/mul_2exp.c: Likewise.

	* mpf/sub.c: Rewrite.

	* gmp-impl.h (udiv_qrnnd_preinv2gen): Terminate comment.

	* mpf/dump.c: Free allocated memory.

	* gmp-impl.h (assert): Define.

Wed Oct 11 13:31:00 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/pentium/rshift.S: Install new code to optimize shift-by-1.

Tue Oct 10 00:37:21 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/pentium/lshift.S: Install new code to optimize shift-by-1.

	* mpn/powerpc32/{lshift.s,rshift.s}: New files.

	* configure.in: Fix typo.

Sat Oct  7 08:17:09 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* longlong.h (smul_ppmm): Correct type of __m0 and __m1.

Wed Oct  4 16:31:28 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/configure.in: Handle alphaev5.
	* mpn/ev4: New name for alpha subdir.
	* mpn/ev5: New subdir.
	* mpn/ev5/lshift.s: New file.

Tue Oct  3 15:06:45 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/alpha/mul_1.s: Avoid static increments of pointers; use
	corresponding offsets in ldq and stq instructions instead.
	(Loop): Swap cmpult and stq to save one cycle on EV5.

	* mpn/tests/{add_n.s,sub_n.s,lshift.s,rshift.s,mul_1.s,addmul_1.s,
	submul_1.s}: Don't check results if NOCHECK is defined.

Mon Oct  2 11:40:18 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* longlong.h (mips umul_ppmm [32 and 64 bit versions]):
	Make new variants, based on GCC version number, that use `l' and `h'
	constraints instead of explicit mflo and mfhi instructions

Sun Oct  1 00:17:47 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/mc88100/add_n.s: Decrease unrolling factor from 16 to 8.
	* mpn/mc88100/sub_n.s: Likewise.

	* config/mt-m88110: New file.
	* configure.in: Use it.

	* mpn/mc88110/mul_1.s: Fix thinko.

Sat Sep 30 21:28:19 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpz/set_d.c: Declare `size' at function start.

	* experimental: New directory for mpx and mpz2.

	* mpz/tdiv_q.c: Clarify comments.
	* mpz/{mod.c,mod_ui.c}: New file, for math mod function.

	* mpn/sh2/{mul_1.s,addmul_1.s,submul_1.s}: New files.

	* mpn/sh/{add_n.s,sub_n.s}: New files.

	* mpn/pyr/{add_n.s,sub_n.s,mul_1.s,addmul_1.s}: New files.

	* mpn/i960/{add_n.s,sub_n.s}: New files.

	* mpn/alpha/addmul_1.s (Loop): Move decrement of r18 to before umulh,
	to save cycles on EV5.
	* mpn/alpha/submul_1.s: Ditto.
	* mpn/alpha/mul_1.s: Ditto.

Thu Sep 28 02:48:59 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* gmp.h (mp_limb, mp_limb_signed): Define as `long long' if
	_LONG_LONG_LIMB is defined.

	* longlong.h (m88110): Test __m88110__, not __mc88110__

	* mpn/mc88110/mul_1.s: Rewrite.

Tue Sep 26 23:29:05 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* config.sub: Update from current Cygnus version.

	* mpn/configure.in: Recognize canonical m88*, not mc88*.

Fri Sep 22 14:58:05 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpz/set_d.c: New file.
	* mpz/Makefile.in: Build new files.

	* mpq/get_d.c: Replace usage of scalbn with ldexp.

	* mpn/{vax,i386}/gmp-mparam.h: New files.
	* gmp-impl.h (ieee_double_extract): Define here.
	* mpf/set_d.c (ieee_double_extract): Not here.

Thu Sep 21 00:56:36 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* longlong.h (C umul_ppmm): Use UWtype, not USItype for temps.
	(udiv_qrnnd): For cases implemented with call to __udiv_qrnnd,
	protect with new symbol LONGLONG_STANDALONE.
	(68000 umul_ppmm): Use %# prefix for immediate constants.

Wed Sep 20 15:36:23 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/divmod_1.c: Handle
	divisor_limb == 1 << (BITS_PER_MP_LIMB - 1)
	specifically also when normalization_steps != 0.

Mon Sep 18 15:42:30 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpq/get_d.c: New file.

Sun Sep 17 02:04:36 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* longlong.h (pyr): Botch up for now.

Sat Sep 16 00:11:50 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/clipper/mul_1.s: New file.
	* mpn/clipper/add_n.s: New file.
	* mpn/clipper/sub_n.s: New file.
	* mpn/configure.in: Handle clipper*-*-*.

	* mpn/configure.in: Recognize rs6000-*-*.

Fri Sep 15 00:41:34 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/alpha/add_n.s: New file.
	* mpn/alpha/sub_n.s: New file.

	* mpn/mips3: New name for mpn/r4000.
	* mpn/mips2: New name for mpn/r3000.
	* mpn/configure.in: Corresponding changes.

	* mpn/generic/perfsqr.c (primes): Delete.
	(residue_map): Delete.

Thu Sep 14 00:07:58 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/r3000/sub_n.s: Fix typo.

	* dm_trunc.c: Delete spurious file.

	* mpz/out_binary.c: Fix typo.

	* mpn/configure.in (per-target): Make mips*-*-irix6* imply r4000.

	* gmp-impl.h: For sparc and sgi, include alloca.h.

	* mpn/z8000/mul_1.s: Replace `test r' with `and r,r'.  Replace
	`ldk r,#0' with `xor r,r'.

Wed Sep  6 00:58:38 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpz/inp_binary.c: New file.
	* mpz/out_binary.c: New file.
	* mpz/Makefile.in: Build new files.

Tue Sep  5 22:53:51 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* gmp.h (__mpz_struct): Change `long int' => `mp_size_t' for alloc
	and size fields.

Sat Sep  2 17:47:59 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/r4000/{add_n.s,sub_n.s}: Optimize away some pointer arithmetic.
	* mpn/r3000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files,
	derived from r4000 code.

Fri Sep  1 05:35:52 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/r3000/mul_1.s: Fix typo.

	* mpn/powerpc32: Fix some old vs new mnemonic issues.

	* mpn/powerpc32/{add_n.s,sub_n.s}: New files.
	* mpn/r4000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files.

Wed Aug 30 10:43:47 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/r3000/mul_1.s ($LC1): Use addiu for immediate add.
	* mpn/r4000/{mul_1.s,addmul_1.s,submul_1.s}: New files.

	* config.guess: Update to latest FSF revision.

Mon Aug 28 02:18:13 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpz/out_str.c: Cast str to char * in fputs call.

	* gmp-impl.h: Define UQItype, SItype, and USItype also
	when not __GNUC__.

Fri Aug 25 01:45:04 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/i386/syntax.h: Renamed from asm-syntax.h.
	* mpn/mc68020/syntax.h: Renamed from asm-syntax.h.
	* mpn/configure.in: Corresponding changes.

Sun Aug 13 19:20:04 1995  Torbjorn Granlund  <tege@bozo.matematik.su.se>

	* mpn/generic/random2.c: Test __hpux, not hpux.

Sat Apr 15 20:50:33 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/sparc/add_n.S: Make it work for PIC.
	* mpn/sparc/sub_n.s: Likewise.
	* mpn/sparc8/addmul_1.S: Likewise.
	* mpn/sparc8/mul_1.S: Likewise.
	* mpn/i386/add_n.S: Likewise.
	* mpn/i386/sub_n.S: Likewise.

Thu Apr 13 23:15:03 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/configure.in: Don't search power subdir for generic ppc configs.
	Add some ppc cpu-specific configs.  Misc clean up.

Mon Apr 10 00:16:35 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/ui_pow_ui.c: Delete spurious code to handle negative results.

Sun Apr  9 12:38:11 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* longlong.h (SPARC v8 udiv_qrnnd): Generate remainder in C,
	not in asm.

	* mpn/generic/sqrt.c (SQRT): Test for __SOFT_FLOAT.

Tue Mar 28 00:19:52 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/generic/hamdist.c (popc_limb): Make Mar 16 change here too.

Fri Mar 17 23:29:22 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* longlong.h (SH umul_ppmm): Define.

Thu Mar 16 16:40:44 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/generic/popcount.c (popc_limb): Rearrange 32 bit case
	to help CSE.

Fri Mar 10 20:03:49 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/powerpc32/mul_1.s: Clear cy before entering loop.
	Rearrange loop to save a cycle.
	* mpn/powerpc32/addmul_1.s: New file.
	* mpn/powerpc32/submul_1.s: New file.

Fri Feb 17 22:44:45 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/configure.in: Set target_makefile_frag for freebsd
	in new case stmt.
	* mpn/config/t-freebsd: New file.
	* mpn/Makefile.in: Add #### for frag insertion.
	(XCFLAGS): Clear by default.
	(.c.o, .S.o rules): Pass XCFLAGS.

Tue Feb  7 16:27:50 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* longlong.h (68000 umul_ppmm): Merge improvements from henderson.

Tue Jan 24 04:23:20 1995  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* longlong.h (default umul_ppmm): Store input parameters in temporaries
	to avoid reading them twice.
	(default smul_ppmm): New definition.

Thu Dec 29 04:20:07 1994  Jim Meyering  (meyering@comco.com)

	* generic/perfsqr.c (__mpn_perfect_square_p): Remove declaration
	of unused variable.
	* generic/pre_mod_1.c (__mpn_preinv_mod_1): Likewise.
	* mpz/powm.c (pow): Likewise.

	* mpz/and.c (mpz_and): Use {} instead of `;' for empty else clause
	to placate `gcc -Wall'.
	* mpz/ior.c (mpz_ior): Likewise.

Wed Dec 28 13:31:40 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/m*68*/*.S: #include asm-syntax.h, not asm.h.

Mon Dec 26 17:15:36 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* longlong.h: Test for more symbols, in __mc68000__ case.

	* mpn/mpn/config.sub: Recognize m68060.
	* mpn/configure.in: Change mc* to m* for 68k targets.
	* mpn/Makefile.in (.S.o): Delete spurious creation of temp .c file.

Mon Dec 19 01:56:30 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* config.sub: Recognize pentium as a valid CPU.
	* mpn/configure.in: Handle pentium specifically, to use new assembly
	code.

Mon Dec 19 00:13:01 1994  Jim Meyering  (meyering@comco.com)

	* gmp.h: Define _GMP_H_HAVE_FILE if FILE, __STDIO_H__, or H_STDIO
	is defined.
	* gmp.h: test _GMP_H_HAVE_FILE instead of FILE everywhere else.

Mon Dec 19 00:04:54 1994  Kent Boortz  (boortz@sics.se)

	* Makefile.in (recursive makes): Pass CFLAGS.

Sun Dec 18 22:34:49 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/pentium: New directory.

	* mpz/pprime.c: Make sure to mpz_clear all temporaries.

	* longlong.h: Don't use udiv instruction when SUPERSPARC is defined.
	* configure.in: Handle supersparc*-.
	* config/mt-supspc-gcc: New file.
	* config/mt-sparc8-gcc: New name for mt-sparcv8-gcc.

Mon Dec 12 22:22:10 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/i386/*.S: #include "asm-syntax.h", not "asm.h".
	#include sysdep.h before asm-syntax.h.

	* mpn/mc68020/asm-syntax.h: #undef ALIGN before defining it.
	* mpn/i386/asm-syntax.h: Likewise.

	* mpn/mc68020/asm-syntax.h: New name for asm.h.
	* mpn/i386/asm-syntax.h: New name for asm.h.

Tue Dec  6 21:55:25 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/array_init.c: Fix typo in declaration.

Fri Nov 18 19:50:52 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/Makefile.in (.S.o): Pass CFLAGS and INCLUDES.

Mon Nov 14 00:34:12 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/generic/random2.c (random): Test for __svr4__.

Wed Oct 12 23:28:16 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* cre-conv-tab.c (main): Avoid upper-case X in printf format string.

Tue Aug 23 17:16:35 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/perfsqr.c: Use mpn_perfect_square_p.
	* mpn/generic/perfsqr.c: New file.

Wed Jul  6 13:46:51 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/array_init.c: New file.
	* mpz/Makefile.in: Compile array_init.
	* gmp.h: Declare mpz_array_init.

Mon Jul  4 01:10:03 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/add.c: Fix bogus comment.
	* mpz/sub.c: Likewise.

Sat Jul  2 02:14:56 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpn/generic/pre_mod_1.c: New file.
	* mpz/perfsqr.c: Use __mpn_preinv_mod_1 when faster.

Fri Jul 01 22:10:19 1994  Richard Earnshaw (rwe11@cl.cam.ac.uk)

	* longlong.h (arm umul_ppmm): Fix typos in last change.  Mark
	hard-coded registers with "%|"

Thu Jun 30 03:59:33 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpz/perfsqr.c: Define PP, etc, for machines with 64 bit limbs.
	Use __mpn_mod_1.
	* mpz/perfsqr.c: Don't clobber REM in quadratic residue check loop.

Wed Jun 29 18:45:41 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpn/generic/sqrt.c (SQRT): New asm for IBM POWER2.

	* mpz/gcd_ui.c: Return 0 if result does not fit an unsigned long.

	* gmp.h: Use "defined (__STDC__)" consistently.

Tue Jun 28 18:44:58 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* gmp.h (mpz_get_si): Don't use "signed" keyword for return type.

	* mpz/tests/Makefile.in: Use CFLAGS for linking.

	* Makefile.in (CFLAGS): Use -O2 here.
	* mpn/Makefile (CFLAGS): Not here.

	* mpq/cmp_ui.c: Fix typo.
	* mpq/canonicalize.c: Fix typo.
	* mpz/gcd_ui.c: Handle gcd(0,v) and gcd(u,0) correctly.
	* mpn/generic/gcd_1.c: Fix braino in last change.

Mon Jun 27 16:10:27 1994  Torbjorn Granlund  (tege@rtl.cygnus.com)

	* mpz/gcd_ui.c: Change return type and return result.
	Allow destination param to be NULL.
	* gmp.h: Corresponding change.
	* mpn/generic/gcd_1.c: Handle zero return from mpn_mod_1.

Tue Jun 14 02:17:43 1994  Torbjorn Granlund  (tege@tiny.cygnus.com)

	* mpn/i386/asm.h (ALIGN): Make it take a parameter.
	* mpn/i386/*.S: Use ALIGN to align all loops.

	* mpn/i386/*.S: Move colon inside C_GLOBAL_NAME expression.
	(Makes old versions of GAS happy.)

Sat May 28 01:43:54 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* Many files: Delete unused variables and labels.
	* mpn/generic/dump.c: cast printf width argument to int.

Wed May 25 00:42:37 1994  Torbjorn Granlund  (tege@thepub.cygnus.com)

	* mpz/gcd.c (mpz_gcd): Normalize after __mpn_sub calls.
	(xmod): Ignore return value of __mpn_divmod.
	(xmod): Improve normalization code.

Sat May 21 01:30:09 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpz/gcdext.c: Cosmetic changes.

	* mpz/fdiv_ui.c: New file.

Fri May 20 00:24:53 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpz/tests/Makefile.in: Use explicit rules for running tests,
	not a shell loop.
	(clean): Delete stmp-*.

	* mpz/Makefile.in: Update.

	* mpz/div_ui.c: Don't include longlong.h.
	* mpz/dm_ui.c: Likewise.

	* mpz/fdiv_q.c, mpz/fdiv_q_ui.c, mpz/fdiv_qr.c, mpz/fdiv_qr_ui.c,
	mpz/fdiv_r.c, mpz/fdiv_r_ui.c: New files.  Code partly from deleted
	mdm.c, mdm_ui.c, etc, partly rewritten.
	* mpz/dm_floor_ui.c, mpz/dm_floor.c: Delete.
	* mpz/mdm.c, mpz/mdm_ui.c, mpz/mdiv.c, mpz/mdiv_ui.c, mpz/mmod.c,
	mpz/mmod_ui.c: Delete.

	* mpz/tdiv_q.c, mpz/tdiv_q_ui.c, mpz/tdiv_qr.c, mpz/tdiv_qr_ui.c,
	mpz/tdiv_r.c, mpz/tdiv_r_ui.c:
	New names for files implementing truncating division.
	* mpz/div_ui.c, mpz/dm_ui.c, mpz/mod_ui.c: Simplify.

	* mpn/Makefile.in (.S.o): Don't rely on CPP being defined, use CC
	instead.
	(clean): Delete tmp-*.

Thu May 19 01:37:44 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpz/cmp.c: Call __mpn_cmp.

	* mpz/popcount.c: Fix typo.

	* mpz/powm_ui.c: Simplify main loop.  Keep principal operand size
	smaller than MSIZE when possible.
	* mpz/powm.c: Likewise.

	* mpn/generic/sqrt.c: Move alloca calls into where the memory is
	needed.  Simplify.

	* gmp.h: (_PROTO): New macro.
	Add many function declarations; use _PROTO macro in all declarations.

	* mpf/*.c: Prepend mpn calls with __.

Wed May 18 20:57:06 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpf/*ui*.c: Make ui argument `long' for consistency with mpz
	functions.

	* mpf/div_ui.c: Simplify.

Tue May 17 01:05:14 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpz/*.c: Prepend mpn calls with __.

	* mpz/mul_ui.c: Use mpn_mul_1.

Mon May 16 17:19:41 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpn/i386/mul_1.S: Use C_GLOBAL_NAME.
	* mpn/i386/mul_1.S, mpn/i386/addmul_1.S, mpn/i386/submul_1.S:
	Nuke use of LAB.

Sat May 14 14:21:02 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* gmp-impl.h: Don't define abort here.

	* mpz/pow_ui.c: Increase temporary allocation.
	* mpz/ui_pow_ui.c: Likewise.

	* gmp.h (mpz_add_1, mpz_sub_1): Don't call memcpy.

	* All Makefile.in: Delete spurious -I arguments.
	Update dependencies.

	* mpz/popcount.c: New file.
	* mpz/hamdist.c: New file.

	* All configure: Latest version from Cygnus.

	* mpq/Makefile.in: New file.
	* mpq/configure.in: New file.
	* Makefile.in, configure.in: Enable compilation of mpq.

	* mpq/set_z.c: Fix typos.
	* mpq/canonicalize.c: Fix typos.
	* mpq/cmp_ui.c: Fix typos.

	* mpf/add_ui.c: Read U->D into UP always.  Delete spurious MPN_COPY.
	* mpf/sub_ui.c: Likewise.

	* gmp-impl.h: Don't redefine alloca.

	* COPYING.LIB: Renamed from COPYING.

Wed May 11 01:45:44 1994  Torbjorn Granlund  (tege@adder.cygnus.com)

	* mpz/powm_ui.c: When shifting E left by C+1, handle out-of-range
	shift counts.  Fix typo when testing negative_result.
	* mpz/powm.c: Likewise.

	* mpz/ui_pow_ui.c: New file.
	* mpz/Makefile.in: Update.

	* mpz/pow_ui.c: Call __mpn_mul_n instead of __mpn_mul when possible.

	* mpz/div.c, mpz/div_ui.c, mpz/gcd.c: Prefix external mpn calls.
	* mpz/gcd.c: Declare mpn_xmod.

	* mpz/powm.c: Major changes to accommodate changed mpn semantics.
	* mpz/powm_ui.c: Update from mpz/powm.c.

	* mpz/tests/tst-io.c: New file.
	* mpz/tests/tst-logic: New file.
	* mpz/tests/Makefile.in: Update.

	* mpz/inp_str.c: Get base right when checking for first digit.
	* mpz/inp_str.c: Allocate more space for DEST when needed.

	* mpz/com.c: Use mpn_add_1 and mpn_sub_1.
	* mpz/and.c, mpz/ior.c: Likewise.  Simplify somewhat.

	* mpz/add_ui.c: Use mpn_add_1 and mpn_sub_1.
	Rename parameters to be consistent with mpz/sub_ui.
	General simplifications.
	* mpz/sub_ui.x: Likewise.

Tue Aug 10 19:41:16 1993  Torbjorn Granlund  (tege@prudens.matematik.su.se)

	* mpf: New directory.
	* mpf/*.c: Merge basic set of mpf functions.

	* Many logs missing...

Sun Apr 25 18:40:26 1993  Torbjorn Granlund  (tege@pde.nada.kth.se)

	* memory.c: Use #if instead of #ifdef for __STDC__ for consistency.
	* bsd/xtom.c: Likewise.

	* mpz/div.c: Remove free_me and free_me_size and their usage.
	Use mpn_divmod for division; corresponding changes in return value
	convention.
	* mpz/powm.c: `carry_digit' => `carry_limb'.
	* bsd/sdiv.c: Clearify comment.

Sun Apr 25 00:31:28 1993  Torbjorn Granlund  (tege@pde.nada.kth.se)

	* longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'.

Sat Apr 24 16:23:33 1993  Torbjorn Granlund  (tege@pde.nada.kth.se)

	* longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'.

	* gmp-impl.h: #define ABS.
	* (Many files): Use ABS instead of abs.

	* mpn/generic/sqrt.c, mpz/clrbit.c, mpz/get_si.c, mpz/mod_2exp.c,
	mpz/pow_ui.c: Cast 1 to mp_limb before shifting.

	* mpz/perfsqr.c: Use #if, not plain if for exclusion of code for
	non-32-bit machines.

Tue Apr 20 13:13:58 1993  Torbjorn Granlund  (tege@du.nada.kth.se)

	* mpn/generic/sqrt.c: Handle overflow for intermediate quotients by
	rounding them down to fit.

	* mpz/perfsqr.c (PP): Define in hexadecimal to avoid GCC warnings.

	* mpz/inp_str.c (char_ok_for_base): New function.
	(mpz_inp_str): Use it.

Sun Mar 28 21:54:06 1993  Torbjorn Granlund  (tege@cyklop.nada.kth.se)

	* mpz/inp_raw.c: Allocate x_index, not xsize limbs.

Mon Mar 15 11:44:06 1993  Torbjorn Granlund  (tege@pde.nada.kth.se)

	* mpz/pprime.c: Declare param `const'.
	* gmp.h: Add declarations for mpz_com.

Thu Feb 18 14:10:34 1993  Torbjorn Granlund  (tege@pde.nada.kth.se)

	* mpq/add.c, mpq/sub.c: Call mpz_clear for t.

Fri Feb 12 20:27:34 1993  Torbjorn Granlund  (tege@cyklop.nada.kth.se)

	* mpz/inp_str.c: Recog minus sign as first character.

Wed Feb  3 01:36:02 1993  Torbjorn Granlund  (tege@cyklop.nada.kth.se)

	* mpz/iset.c: Handle 0 size.

Tue Feb  2 13:03:33 1993  Torbjorn Granlund  (tege@cyklop.nada.kth.se)

	* mpz/mod_ui.c: Initialize dividend_size before it's used.

Mon Jan  4 09:11:15 1993  Torbjorn Granlund  (tege@sics.se)

	* bsd/itom.c: Declare param explicitly 'signed'.
	* bsd/sdiv.c: Likewise.

	* mpq/cmp.c: Remove unused variable tmp_size.
	* mpz/powm_ui.c: Fix typo in esize==0 if stmt.
	* mpz/powm.c: Likewise.

Sun Nov 29 01:16:11 1992  Torbjorn Granlund  (tege@sics.se)

	* mpn/generic/divmod_1.c (mpn_divmod_1): Handle
	divisor_limb == 1 << (BITS_PER_MP_LIMB - 1)
	specifically.

	* Reorganize sources.  New directories mpn, mpn/MACH, mpn/generic,
	mpz, mpq, bsd.  Use full file name for change logs hereafter.

Wed Oct 28 17:40:04 1992  Torbjorn Granlund  (tege@jupiter.sics.se)

	* longlong.h (__hppa umul_ppmm): Fix typos.
	(__hppa sub_ddmmss): Swap input arguments.

	* mpz_perfsqr.c (mpz_perfect_square_p): Avoid , before } in
	initializator.

Sun Oct 25 20:30:06 1992  Torbjorn Granlund  (tege@jupiter.sics.se)

	* mpz_pprime.c (mpz_probab_prime_p): Handle numbers <= 3
	specifically (used to consider all negative numbers prime).

	* mpz_powm_ui: `carry_digit' => `carry_limb'.

	* sdiv: Handle zero dividend specifically.  Replace most code in
	this function with a call to mpn_divmod_1.

Fri Sep 11 22:15:55 1992  Torbjorn Granlund  (tege@tarrega.sics.se)

	* mpq_clear: Don't free the MP_RAT!

	* mpn_lshift, mpn_rshift, mpn_rshiftci: Remove `long' from 4:th arg.

Thu Sep  3 01:47:07 1992  Torbjorn Granlund  (tege@jupiter.sics.se)

	* All files: Remove leading _ from mpn function names.

Wed Sep  2 22:21:16 1992  Torbjorn Granlund  (tege@jupiter.sics.se)

	Fix from Jan-Hein Buhrman:
	* mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c: Make them work as documented.

	* mpz_mmod.c, mpz_mdm.c: Move decl of TEMP_DIVISOR to reflect its
	life.

Sun Aug 30 18:37:15 1992  Torbjorn Granlund  (tege@jupiter.sics.se)

	* _mpz_get_str: Use mpz_sizeinbase for computing out_len.
	* _mpz_get_str: Don't remove leading zeros.  Abort if there are some.

Wed Mar  4 17:56:56 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp.h: Change definition of MP_INT to make the & before params
	optional.  Use typedef to define it.
	* mp.h: Use typedef to define MINT.

Tue Feb 18 14:38:39 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	longlong.h (hppa umul_ppmm): Add missing semicolon.  Declare type
	of __w1 and __w0.

Fri Feb 14 21:33:21 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Make default count_leading_zeros work for machines >
	32 bits.  Prepend `__' before local variables to avoid conflicts
	with users' variables.

	* mpn_dm_1.c: Remove udiv_qrnnd_preinv ...
	* gmp-impl.h: ... and put it here.
	* mpn_mod_1: Use udiv_qrnnd_preinv if it is faster than udiv_qrnnd.

Tue Feb 11 17:20:12 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_mul: Enhance base case by handling small multiplicands.
	* mpn_dm_1.c: Revert last change.

Mon Feb 10 11:55:15 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_dm_1.c: Don't define udiv_qrnnd_preinv unless needed.

Fri Feb  7 16:26:16 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_mul: Replace code for base case.

Thu Feb  6 15:10:42 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_dm_1.c (_mpn_divmod_1): Add code for avoiding division by
	pre-inverting divisor.

Sun Feb  2 11:10:25 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Make __LLDEBUG__ work differently.
	(_IBMR2): Reinsert old code.

Sat Feb  1 16:43:00 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h (#ifdef _IBMR2): Replace udiv_qrnnd with new code
	using floating point operations.  Don't define
	UDIV_NEEDS_NORMALIZATION any longer.

Fri Jan 31 15:09:13 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Define UMUL_TIME and UDIV_TIME for most machines.
	* longlong.h (#ifdef __hppa): Define umul_ppmm.

Wed Jan 29 16:41:36 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_cmp: Only one length parameter, assume operand lengths are
	the same.  Don't require normalization.
	* mpq_cmp, mpz_add, mpz_sub, mpz_gcd, mpn_mul, mpn_sqrt: Change for
	new mpn_cmp definition.

Tue Jan 28 11:18:55 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* _mpz_get_str: Fix typo in comment.

Mon Jan 27 09:44:16 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* Makefile.in: Add new files.

	* mpn_dm_1.c: New file with function _mpn_divmod_1.
	* mpz_dm_ui.c (mpz_divmod_ui): Use _mpn_divmod_1.
	* mpz_div_ui: Likewise.

	* mpn_mod_1.c: New file with function _mpn_mod_1.
	* mpz_mod_ui: Use _mpn_mod_1.

Thu Jan 23 18:54:09 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	Bug found by Paul Zimmermann (zimmermann@inria.inria.fr):
	* mpz_div_ui.c (mpz_div_ui), mpz_dm_ui.c (mpz_divmod_ui):
	Handle dividend == 0.

Wed Jan 22 12:02:26 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_pprime.c: Use "" for #include.

Sun Jan 19 13:36:55 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_rshiftci.c (header): Correct comment.

Wed Jan 15 18:56:04 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_powm, mpz_powm_ui (if (bsize > msize)): Do alloca (bsize + 1)
	to make space for ignored quotient at the end.  (The quotient might
	always be an extra limb.)

Tue Jan 14 21:28:48 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_powm_ui: Fix comment.
	* mpz_powm: Likewise.

Mon Jan 13 18:16:25 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* tests/Makefile.in: Prepend $(TEST_PREFIX) to Makefile target.

Sun Jan 12 13:54:28 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	Fixes from Kazumaro Aoki:
	* mpz_out_raw: Take abs of size to handle negative values.
	* mpz_inp_raw: Reallocate before reading ptr from X.
	* mpz_inp_raw: Store, don't read, size to x->size.

Tue Jan  7 17:50:25 1992  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp.h, mp.h: Remove parameter names from prototypes.

Sun Dec 15 00:09:36 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* tests/Makefile.in: Prepend "./" to file names when executing
	tests.

	* Makefile.in: Fix many problems.

Sat Dec 14 01:00:02 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_sqrt.c: New file with _mpn_sqrt.
	* mpz_sqrt, mpz_sqrtrem, mpz_perfect_square_p: Use _mpn_sqrt.
	* msqrt.c: Delete.  Create from mpz_sqrtrem.c in Makefile.in.
	* mpz_do_sqrt.c: Delete.
	* Makefile.in: Update to reflect these changes.

	* Makefile.in, configure, configure.subr: New files
	(from bothner@cygnus.com).
	* dist-Makefile: Delete.

	* mpz_fac_ui: Fix comment.

	* mpz_random2: Rewrite a bit to make it possible for the most
	significant limb to be == 1.

	* mpz_pprime.c (mpz_probab_prime_p): Remove \t\n.

Fri Dec 13 23:10:02 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_do_sqrt: Simplify special case for U == 0.
	* m*sqrt*.c, mpz_perfsqr.c (mpz_perfect_square_p):
	  Rename _mpz_impl_sqrt to _mpz_do_sqrt.

Fri Dec 13 12:52:28 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp-impl.h (MPZ_TMP_INIT): Cast to the right type.

Thu Dec 12 22:17:29 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_add, mpn_sub, mpn_mul, mpn_div: Change type of several
	variables to mp_size.

Wed Dec 11 22:00:34 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_rshift.c: Fix header comments.

Mon Dec  9 17:46:10 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.2.

	* gmp-impl.h (MPZ_TMP_INIT): Cast alloca return value.

	* dist-Makefile: Add missing dependency for cre-mparam.

	* mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c,
	  mpz_mmod_ui.c, mpz_mdm_ui.c: Remove obsolete comment.

	* dist-Makefile (clean): clean in tests subdir too.
	* tests/Makefile: Define default values for ROOT and SUB.

	* longlong.h (__a29k__ udiv_qrnnd): Change "q" to "1" for operand
	2 constraint.

Mon Nov 11 00:06:05 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_sizeinb.c (mpz_sizeinbase): Special code for size == 0.

Sat Nov  9 23:47:38 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.1.94.

	* dist-Makefile, Makefile, tests/Makefile: Merge tests into
	distribution.

Fri Nov  8 22:57:19 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp.h: Don't use keyword `signed' for non-ANSI compilers.

Thu Nov  7 22:06:46 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Cosmetic changes to keep it identical to gcc2 version
	of longlong.h.
	* longlong.h (__ibm032__): Fix operand order for add_ssaaaa and
	sub_ddmmss.

Mon Nov  4 00:36:46 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_mul: Fix indentation.

	* mpz_do_sqrt: Don't assume 32 bit limbs (had constant
	4294967296.0).
	* mpz_do_sqrt: Handle overflow in conversion from double returned
	by SQRT to mp_limb.

	* gmp.h: Add missing function definitions.

Sun Nov  3 18:25:25 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_pow_ui: Change type of `i' to int.

	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
	* ChangeLog: Add change log entry.
Stack overflow.

	* mpz_pow_ui.c: Fix typo in comment.

	* dist-Makefile: Create rpow.c from mpz_powm_ui.c.
	* mpz_powm_ui.c: Add code for rpow.
	* rpow.c: Delete this file.  The rpow function is now implemented
	in mpz_powm_ui.c.

	* mpz_fac_ui.c: New file.
	* gmp.h, dist-Makefile: Add stuff for mpz_fac_ui.

	Bug found by John Amanatides (amana@sasquatch.cs.yorku.ca):
	* mpz_powm_ui, mpz_powm: Call _mpn_mul in the right way, with
	the first argument not smaller than the second.

Tue Oct 29 13:56:55 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* cre-conv-tab.c (main), cre-mparam.c (main): Fix typo in output
	header text.

Mon Oct 28 00:35:29 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_random2: Handle size == 0.

	* gmp-impl.h (struct __mp_bases): Rename chars_per_limb_exactly to
	chars_per_bit_exactly, and change its definition.
	* cre-conv-tab.c (main): Output field according to its new
	definition.
	* mpz_out_str, _mpz_get_str, mpz_sizeinb, mout:
	Use chars_per_bit_exactly.

	* mpz_random2: Change the loop termination condition in order to
	get a large most significant limb with higher probability.

	* gmp.h: Add declaration of new mpz_random2 and mpz_get_si.
	* mpz_get_si.c: New file.
	* dist-Makefile: Add mpz_random2 and mpz_get_si.

	* mpz_sizeinb.c (mpz_sizeinbase): Special code for base being a
	power of 2, giving exact result.

	* mpn_mul: Fix MPN_MUL_VERIFY in various ways.
	* mpn_mul: New macro KARATSUBA_THRESHOLD.
	* mpn_mul (karatsuba's algorithm): Don't write intermediate results
	to prodp, use temporary pp instead.  (Intermediate results can be
	larger than the final result, possibly writing into hyperspace.)
	* mpn_mul: Make smarter choice between Karatsuba's algorithm and the
	shortcut algorithm.
	* mpn_mul: Fix typo, cy instead of xcy.  Unify carry handling code.

Sun Oct 27 19:57:32 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_mul: In non-classical case, choose Karatsuba's algorithm only
	when usize > 1.5 vsize.

	* mpn_mul: Break between classical and Karatsuba's algorithm at
	KARATSUBA_THRESHOLD, if defined.  Default to 8.

	* mpn_div: Kludge to fix stray memory read.

Sat Oct 26 20:06:14 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_gcdext: Handle a = b = 0.  Remove memory leakage by calling
	mpz_clear for all temporary variables.

	* mpz_gcd: Reduce w_bcnt in _mpn_lshift call to hold that
	function's argument constraints.  Compute wsize correctly.

	* mpz_gcd: Fix typo in comment.

	* memory.c (_mp_default_allocate, _mp_default_reallocate): Call
	abort if allocation fails, don't just exit.

Fri Oct 25 22:17:20 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_random2.c: New file.

Thu Oct 17 18:06:42 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be):
	* mpq_cmp: Take sign into account, don't just compare the
	magnitudes.
	* mpq_cmp: Call _mpn_mul in the right way, with the first argument
	not smaller than the second.

Wed Oct 16 19:27:32 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_random: Ensure the result is normalized.

Tue Oct 15 14:55:13 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_clrbit: Support non-ANSI compilers.

Wed Oct  9 18:03:28 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h (68k add_ssaaaa, sub_ddmmss): Generalize constraints.

Tue Oct  8 17:42:59 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_mdm_ui: Add comments.

	* mpz_mdiv: Use MPZ_TMP_INIT instead of mpz_init.
	* mpz_init_ui: Change spacing and header comment.

Thu Oct  3 18:36:13 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* dist-Makefile: Prepend `./' before some filenames.

Sun Sep 29 14:02:11 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.1 (public).

	* mpz_com: New name of mpz_not.
	* dist-Makefile: Change mpz_not to mpz_com.

Tue Sep 24 12:44:11 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Fix header comment.

Mon Sep  9 15:16:24 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.0.92.

	* mpn_mul.c (_mpn_mul): Handle leading zero limbs in non-Karatsuba
	case.

	* longlong.h (m68000 umul_ppmm): Clobber one register less by
	slightly rearranging the code.

Sun Sep  1 18:53:25 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* dist-Makefile (stamp-stddefh): Fix typo.

Sat Aug 31 20:41:31 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.0.91.

	* mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c,
	  mpz_mmod_ui.c, mpz_mdm_ui.c: New files and functions.
	* gmp.h, gmp.texi: Define the new functions.

Fri Aug 30 08:32:56 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_gcdext: Compute t argument from the other quantities at the
	  end, of the function, not in the loop.  New feature: Allow t to be
	  NULL.

	* mpz_add.c, mpz_sub.c, mpz_mul.c, mpz_powm.c, mpz_gcd.c: Don't
	  include "mp.h".  Use type name `MP_INT' always.

	* dist-Makefile, mpz_cmp.c: Merge mcmp.c from mpz_cmp.c.

Wed Aug 28 00:45:11 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* dist-Makefile (documentation): Go via tmp.texi to avoid the
	  creation of gmp.dvi if any errors occur.  Make tex read input
	  from /dev/null.

Fri Aug 23 15:58:52 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h (68020, i386): Don't define machine-dependent
	  __umulsidi3 (so the default definition is used).
	* longlong.h (all machines): Cast all operands, sources and
	  destinations, to `unsigned long int'.
	* longlong.h: Add gmicro support.

Thu Aug 22 00:28:29 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Rename BITS_PER_LONG to LONG_TYPE_SIZE.
	* longlong.h (__ibm032__): Define count_leading_zeros and umul_ppmm.
	* longlong.h: Define UMUL_TIME and UDIV_TIME for some CPUs.
	* _mpz_get_str.c: Add code to do division by big_base using only
	  umul_qrnnd, if that is faster.  Use UMUL_TIME and UDIV_TIME to
	  decide which variant to use.

Wed Aug 21 15:45:23 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h (__sparc__ umul_ppmm): Move two insn from end to the
	  nops.  (Saves two insn.)

	* longlong.h (__sparc__ umul_ppmm): Rewrite in order to avoid
	  branch, and to permit input/output register overlap.

	* longlong.h (__29k__): Remove duplicated udiv_qrnnd definition.
	* longlong.h (__29k__ umul_ppmm): Split asm instructions into two
	  asm statements (gives better code if either the upper or lower
	  part of the product is unused.

Tue Aug 20 17:57:59 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* _mpz_get_str.c (outside of functions): Remove
	  num_to_ascii_lower_case and num_to_ascii_upper_case.  Use string
	  constants in the function instead.

Mon Aug 19 00:37:42 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* cre-conv-tab.c (main): Output table in hex.  Output 4 fields, not
	  3, for components 0 and 1.

	* gmp.h: Add declaration of mpq_neg.

	Released 1.0beta.13.

	* _mpz_set_str.c (mpz_set_str): Cast EOF and SPC to char before
	  comparing to enum literals SPC and EOF.  This makes the code work
	  for compilers where `char' is unsigned.  (Bug found by Brian
	  Beuning).

	Released 1.0beta.12.

	* mpz_mod_ui: Remove references to quot.  Remove quot_ptr, quot_size
	  declarations and assignment code.

Sun Aug 18 14:44:26 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_mod_ui: Handle dividend < 0.

	Released 1.0beta.11.

	* mpz_dm_ui, mpz_div_ui, mpz_mod_ui, sdiv: Make them share the same
	  general structure, variable names, etc.

	* sdiv: Un-normalize the remainder in n1 before it is negated.

	* longlong.h: Mention UDIV_NEEDS_NORMALIZATION in description of
	  udiv_qrnnd.

	* mpz_dm_ui.c (mpz_divmod_ui), mpz_div_ui.c (mpz_div_ui): Increment
	  the quotient size if the dividend size is incremented.  (Bug found
	  by Brian Beuning.)

	* mpz_mod_ui: Shift back the remainder, if UDIV_NEEDS_NORMALIZATION.
	  (Bug found by Brian Beuning.)

	* mpz_mod_ui: Replace "digit" by "limb".

	* mpz_perfsqr.c (mpz_perfect_square_p): Disable second test case
	  for non-32-bit machines (PP is hardwired for such machines).
	* mpz_perfsqr.c (outside of functions): Define PP value with an L.

	* mpn_mul.c (_mpn_mul): Add verification code that is activated if
	  DEBUG is defined.  Replace "digit" by "limb".
	* mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 4.): Normalize temp
	  after the addition.
	* mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 1.): Compare u0_size
	  and v0_size, and according to the result, swap arguments in
	  recursive call.  (Don't violate mpn_mul's own argument
	  constraints.)

Fri Aug 16 13:47:12 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.0beta.10.

	* longlong.h (IBMR2): Add udiv_qrnnd.

	* mpz_perfsqr: Remove unused variables.

	* mpz_and (case for different signs): Initialize loop variable i!

	* dist-Makefile: Update automatically generated dependencies.
	* dist-Makefile (madd.c, msub.c, pow.c, mult.c, gcd.c): Add mp.h,
	  etc to dependency file lists.

	* longlong.h (add_ssaaaa, sub_ddmmss [C default versions]): Make __x
	  `unsigned long int'.
	* longlong.h: Add `int' after `unsigned' and `long' everywhere.

Wed Aug 14 18:06:48 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Add ARM, i860 support.

	* mpn_lshift, mpn_rshift, mpn_rshiftci: Rename *_word with *_limb.

Tue Aug 13 21:57:43 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* _mpz_get_str.c, _mpz_set_str.c, mpz_sizeinb.c (mpz_sizeinbase),
	  mpz_out_str.c, mout.c: Remove declaration of __mp_bases.
	* gmp-impl.h: Put it here, and make it `const'.
	* cre-conv-tab.c (main): Make struct __mp_bases `const'.

Mon Aug 12 17:11:46 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* cre-conv-tab.c (main): Use %lu in printf for long ints.

	* dist-Makefile: Fix cre-* dependencies.

	* cre-conv-tab.c (main): Output field big_base_inverted.

	* gmp-impl.h (struct bases): New field big_base_inverted.
	* gmp-impl.h (struct bases): Change type of chars_per_limb_exactly
	  to float (in order to keep the structure smaller).

	* mp.h, gmp.h: Change names of macros for avoiding multiple
	  includes.

Fri Aug  9 18:01:36 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* _mpz_get_str: Only shift limb array if normalization_steps != 0
	  (optimization).

	* longlong.h (sparc umul_ppmm): Use __asm__, not asm.
	* longlong.h (IBMR2 umul_ppmm): Refer to __m0 and __m1, not to m0
	  and m1 (overlap between output and input operands did not work).
	* longlong.h: Add VAX, ROMP and HP-PA support.
	* longlong.h: Sort the machine dependent code in alphabetical order
	  on the CPU name.
	* longlong.h: Hack comments.

Thu Aug  8 14:13:36 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	Released 1.0beta.9.

	* longlong.h: Define BITS_PER_LONG to 32 if it's not already
	  defined.
	* Define __BITS4 to BITS_PER_LONG / 4.
	* Don't assume 32 bit word size in "count_leading_zeros" C macro.
	  Use __BITS4 and BITS_PER_LONG instead.

	* longlong.h: Don't #undef internal macros (reverse change of Aug 3).

	* longlong.h (68k): Define add_ssaaaa sub_ddmmss, and umul_ppmm
	  even for plain mc68000.

	* mpq_div: Flip the sign of the numerator *and* denominator of the
	  result if the intermediate denominator is negative.

	* mpz_and.c, mpz_ior.c: Use MPN_COPY for all copying operations.

	* mpz_and.c: Compute the result size more conservatively.
	* mpz_ior.c: Likewise.

	* mpz_realloc: Never allocate zero space even if NEW_SIZE == 0.

	* dist-Makefile: Remove madd.c, msub.c, pow.c, mult.c, gcd.c from
	  BSDMP_SRCS.

	* dist-Makefile: Create mult.c from mpz_mul.c.
	* mult.c: Delete this file.

	* _mpz_set_str: Normalize the result (for bases 2, 4, 8... it was
	  not done properly if the input string had many leading zeros).

Sun Aug  4 16:54:14 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* dist-Makefile (gcd.c, pow.c, madd.c, msub.c): Make these targets
	  work with VPATH and GNU MP.

	* mpz_gcd: Don't call mpz_set; inline its functionality.

	* mpq_mul, mpq_div: Fix several serious typos.

	* mpz_dmincl, mpz_div: Don't normalize the quotient if it's already
	  zero.

	* mpq_neg.c: New file.

	* dist-Makefile: Remove obsolete dependencies.

	* mpz_sub: Fix typo.

	Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be):
	* mpq_mul, mpq_div: Initialize tmp[12] variables even when the gcd
	  is just 1.
	* mpz_gcd: Handle gcd(0,v) and gcd(u,0) in special cases.

Sat Aug  3 23:45:28 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h: Clean up comments.
	* longlong.h: #undef internal macros.

Fri Aug  2 18:29:11 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpq_set_si, mpq_set_ui: Canonicalize 0/x to 0/1.
	* mpq_set_si, mpq_set_ui: Cosmetic formatting changes.

	* mpz_dmincl.c: Normalize the remainder before shifting it back.

	* mpz_dm_ui.c (mpz_divmod_ui): Handle rem == dividend.

	* mpn_div.c: Fix comment.

	* mpz_add.c, mpz_sub.c: Use __MP_INT (not MP_INT) for intermediate
	  type, in order to work for both GNU and Berkeley functions.

	* dist-Makefile: Create gcd.c from mpz_gcd.c, pow.c from mpz_powm,
	  madd.c from mpz_add.c, msub.c from mpz_sub.c.
	  respectively.
	* pow.c, gcd.c, mpz_powmincl.c, madd.c, msub.c: Remove these.
	* mpz_powm.c, mpz_gcd.c, mpz_add.c, mpz_sub.c: #ifdef for GNU and
	  Berkeley function name variants.
	* dist-Makefile: Add created files to "clean" target.

Tue Jul 16 15:19:46 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpq_get_den: No need for absolute value of the size, the
	  denominator is always positive.

	* mpz_get_ui: If the operand is zero, return zero.  Don't read the
	  limb array!

	* mpz_dmincl.c: Don't ignore the return value from _mpn_rshift, it
	  is the size of the remainder.

Mon Jul 15 11:08:05 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Several files: Remove unused variables and functions.

	* gmp-impl.h: Declare _mpz_impl_sqrt.

	* mpz_dm_ui (mpz_divmod_ui), sdiv: Shift back the remainder if
	  UDIV_NEEDS_NORMALIZATION.  (Fix from Brian Beuning.)

	* mpz_dm_ui.c, sdiv: Replace *digit with *limb.

	* mpz_ior: Add missing else statement in -OP1 | -OP2 case.
	* mpz_ior: Add missing else statement in OP1 | -OP2 case.
	* mpz_ior: Swap also OP1 and OP2 pointers in -OP1 & OP2 case.
	* mpz_ior: Duplicate _mpz_realloc code.

	* mpz_and: Add missing else statement in -OP1 & -OP2 case.
	* mpz_and: Rewrite OP1 & -OP2 case.
	* mpz_and: Swap also OP1 and OP2 pointers in -OP1 & OP2 case.

	* mpz_gcdext: Loop in d1.size (not b->size).  (Fix from Brian
	  Beuning.)

	* mpz_perfsqr: Fix argument order in _mpz_impl_sqrt call.  (Fix from
	  Brian Beuning.)

Fri Jul 12 17:10:33 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpq_set.c, mpq_set_ui.c, mpq_set_si.c, mpq_inv.c,
	  mpq_get_num.c, mpq_get_den.c, mpq_set_num.c, mpq_set_den.c:
	  New files.

	* mpz_dmincl.c: Remove second re-allocation of rem->d.  It
	  was never executed.

	* dist-Makefile: Use `-r' instead of `-x' for test for ranlib (as
	  some unixes' test doesn't have the -r option).

	* *.*: Cast allocated pointers to the appropriate type (makes old C
	  compilers happier).

	* cre-conv-tab.c (main): Divide max_uli by 2 and multiply again
	  after conversion to double.  (Kludge for broken C compilers.)

	* dist-Makefile (stamp-stddefh): New target.  Test if "stddef.h"
	  exists in the system and creates a minimal one if it does not
	  exist.
	* cre-stddefh.c: New file.
	* dist-Makefile: Make libgmp.a and libmp.a depend on stamp-stddefh.
	* dist-Makefile (clean): Add some more.
	* gmp.h, mp.h: Unconditionally include "stddef.h".

Thu Jul 11 10:08:21 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* min: Do ungetc of last read character.
	* min.c: include stdio.h.

	* dist-Makefile: Go via tmp- files for cre* redirection.
	* dist-Makefile: Add tmp* to "clean" target.

	* dist-Makefile: Use LOCAL_CC for cre*, to simplyfy cross
	  compilation.

	* gmp.h, mp.h: Don't define NULL here.
	* gmp-impl.h: Define it here.

Wed Jul 10 14:13:33 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_mod_2exp: Don't copy too much, overwriting most significant
	  limb.

	* mpz_and, mpz_ior: Don't read op[12]_ptr from op[12] when
	  reallocating res, if op[12]_ptr got their value from alloca.

	* mpz_and, mpz_ior: Clear up comments.

	* cre-mparam.c: Output parameters for `short int' and `int'.

	* mpz_and, mpz_ior: Negate negative op[12]_size in several places.

Tue Jul  9 18:40:30 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp.h, mp.h: Test for _SIZE_T defined before typedef'ing size_t.
	  (Fix for Sun lossage.)

	* gmp.h: Add declaration of mpq_clear.

	* dist-Makefile: Chack if "ranlib" exists, before using it.
	* dist-Makefile: Add mpz_sqrtrem.c and mpz_size.c.
	* mpz_powm: Fix typo, "pow" instead of "mpz_powm".

Fri Jul  5 19:08:09 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* move: Remove incorrect comment.

	* mpz_free, mpq_free: Rename to *_clear.
	* dist-Makefile: Likewise.
	* mpq_add, mpq_sub, mpq_mul, mpq_div: Likewise.

	* mpz_dmincl.c: Don't call "move", inline its functionality.

Thu Jul  4 00:06:39 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Makefile: Include dist-Makefile.  Fix dist target to include
	  dist-Makefile (with the name "Makefile" in the archive).

	* dist-Makefile: New file made from Makefile.  Add new mpz_...
	  functions.

	* mpz_powincl.c New file for mpz_powm (Berkeley MP pow)
	  functionality.  Avoids code duplication.
	* pow.c, mpz_powm.c: Include mpz_powincl.c

	* mpz_dmincl.c: New file containing general division code.  Avoids
	  code duplication.
	* mpz_dm.c (mpz_divmod), mpz_mod.c (mpz_mod), mdiv.c (mdiv): Include
	  mpz_dmincl.c.

	* _mpz_get_str: Don't call memmove, unless HAS_MEMMOVE is defined.
	  Instead, write the overlapping memory copying inline.

	* mpz_dm_ui.c: New name for mpz_divmod_ui.c (SysV file name limit).

	* longlong.h: Don't use #elif.
	* mpz_do_sqrt.c: Likewise.

	* longlong.h: Use __asm__ instead of asm.
	* longlong.h (sparc udiv_qrnnd): Make it to one string over several
	  lines.

	* longlong.h: Preend __ll_ to B, highpart, and lowpart.

	* longlong.h: Move array t in count_leading_zeros to the new file
	  mp_clz_tab.c.  Rename the array __clz_tab.
	* All files: #ifdef for traditional C compatibility.

Wed Jul  3 11:42:14 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_and: Initialize res_ptr always (used to be initialized only
	  when reallocating).

	* longlong.h (umul_ppmm [C variant]): Make __ul...__vh
	  `unsigned int', and cast the multiplications.  This way
	  compilers more easily can choose cheaper multiplication
	  instructions.

	* mpz_mod_2exp: Handle input argument < modulo argument.
	* mpz_many: Make sure mp_size is the type for sizes, not int.

	* mpz_init, mpz_init_set*, mpq_init, mpq_add, mpq_sub, mpq_mul,
	  mpq_div: Change mpz_init* interface.  Structure pointer as first
	  arg to initialization function, no longer *return* struct.

Sun Jun 30 19:21:44 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Rename mpz_impl_sqrt.c to mpz_do_sqrt.c to satisfy SysV 14
	  character file name length limit.

	* Most files: Rename MINT to MP_INT.  Rename MRAT to MP_RAT.
	* mpz_sizeinb.c: New file with function mpz_sizeinbase.
	* mp_bases.c: New file, with array __mp_bases.
	* _mpz_get_str, _mpz_set_str: Remove struct bases, use extern
	  __mp_bases instead.
	* mout, mpz_out_str: Use array __mp_bases instead of function
	  _mpz_get_cvtlen.
	* mpz_get_cvtlen.c: Remove.
	* Makefile: Update.

Sat Jun 29 21:57:28 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* longlong.h (__sparc8__ umul_ppmm): Insert 3 nop:s for wr delay.
	* longlong.h (___IBMR2__): Define umul_ppmm, add_ssaaaa, sub_ddmmss.
	* longlong.h (__sparc__): Don't call .umul; expand asm instead.
	  Don't define __umulsidi3 (i.e. use default definition).

Mon Jun 24 17:37:23 1991  Torbjorn Granlund  (tege@amon.sics.se)

	* _mpz_get_str.c (num_to_ascii_lower_case, num_to_ascii_upper_case):
	  Swap 't' and 's'.

Sat Jun 22 13:54:01 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_gcdext.c: New file.

	* mpn_mul: Handle carry and unexpected operand sizes in last
	  additions/subtractions.  (Bug trigged when v1_size == 1.)

	* mp*_alloc*: Rename functions to mp*_init* (files to mp*_iset*.c).
	* mpq_*: Call mpz_init*.

	* mpz_pow_ui, rpow: Use _mpn_mul instead of mult.  Restructure.

Wed May 29 20:32:33 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_get_cvtlen: multiply by size.

Sun May 26 15:01:15 1991  Torbjorn Granlund  (tege@bella.nada.kth.se)

	Alpha-release 0.95.

	Fixes from Doug Lea (dl@g.oswego.edu):
	* mpz_mul_ui: Loop to MULT_SIZE (not PROD_SIZE).  Adjust PROD_SIZE
	  correctly.
	* mpz_div: Prepend _ to mpz_realloc.
	* mpz_set_xs, mpz_set_ds: Fix typos in function name.

Sat May 25 22:51:16 1991  Torbjorn Granlund  (tege@bella.nada.kth.se)

	* mpz_divmod_ui: New function.

	* sdiv: Make the sign of the remainder correct.

Thu May 23 15:28:24 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Alpha-release 0.94.

	* mpz_mul_ui: Include longlong.h.

	* mpz_perfsqr.c (mpz_perfect_square_p): Call _mpz_impl_sqrt instead
	  of msqrt.

	* mpz_impl_sqrt: Don't call "move", inline its functionality.

	* mdiv: Use MPN_COPY instead of memcpy.
	* rpow, mpz_mul, mpz_mod_2exp: Likewise.
	* pow.c: Likewise, and fix bug in the size arg.

	* xtom: Don't use mpz_alloc, inline needed code instead.  Call
	  _mpz_set_str instead of mpz_set_str.

	* Makefile: Make two libraries, libmp.a and libgmp.a.

Thu May 22 20:25:29 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Add manual to distribution.
	* Fold in many missing routines descibed in the manual.
	* Update Makefile.

Wed May 22 13:48:46 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_set_str: Make it handle 0x prefix OK.

Sat May 18 18:31:02 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* memory.c (_mp_default_reallocate): Swap OLD_SIZE and NEW_SIZE
	  arguments.
	* mpz_realloc (_mpz_realloc): Swap in call to _mp_reallocate_func.
	* min: Likewise.

Thu May 16 20:43:05 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* memory.c: Make the default allocations functions global.
	* mp_set_fns (mp_set_memory_functions): Make a NULL pointer mean the
	  default memory function.

Wed May  8 20:02:42 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_div: Handle DEN the same as QUOT correctly by copying DEN->D
	  even if no normalization is needed.
	* mpz_div: Rework reallocation scheme, to avoid excess copying.

	* mpz_sub_ui.c, mpz_add_ui.c: New files.

	* mpz_cmp.c, mpz_cmp_ui.c: New files.

	* mpz_mul_2exp: Handle zero input MINT correctly.

	* mpn_rshiftci: Don't handle shift counts > BITS_PER_MP_DIGIT.

	* mpz_out_raw.c, mpz_inp_raw.c: New files for raw I/O.

Tue May  7 15:44:58 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_rshift: Don't handle shift counts > BITS_PER_MP_DIGIT.
	* mpz_div_2exp: Don't call _mpn_rshift with cnt > BITS_PER_MP_DIGIT.
	* gcd, mpz_gcd: Likewise.

	* gcd, mpz_gcd: Handle common 2 factors correctly.

Mon May  6 20:22:59 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* gmp-impl.h (MPN_COPY): Inline a loop instead of calling memcpy.

	* gmp-impl.h, mpz_get_str, rpow: Swap DST and SRC in TMPCOPY* macros.

Sun May  5 15:16:23 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpz_div: Remove test for QUOT == 0.

Sun Apr 28 20:21:04 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* pow: Don't make MOD normalization in place, as it's a bad idea to
	  write on an input parameter.
	* pow: Reduce BASE if it's > MOD.
	* pow, mult, mpz_mul: Simplify realloc code.

Sat Apr 27 21:03:11 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* Install multplication using Karatsuba's algorithm as default.

Fri Apr 26 01:03:57 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* msqrt: Store in ROOT even for U==0, to make msqrt(0) defined.

	* mpz_div_2exp.c, mpz_mul_2exp.c: New files for shifting right and
	  left, respectively.
	* gmp.h: Add definitions for mpz_div_2exp and mpz_mul_2exp.

	* mlshift.c, mrshift.c: Remove.

Wed Apr 24 21:39:22 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* mpn_mul: Check only for m2_size == 0 in function header.

Mon Apr 22 01:31:57 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* karatsuba.c: New file for Karatsuba's multplication algorithm.

	* mpz_random, mpz_init, mpz_mod_2exp: New files and functions.

	* mpn_cmp: Fix header comment.

Sun Apr 21 00:10:44 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* pow: Switch off initial base reduction.

Sat Apr 20 22:06:05 1991  Torbjorn Granlund  (tege@echnaton.sics.se)

	* mpz_get_str: Don't generate initial zeros for initial word.
	  Used to write outside of allocated storage.

Mon Apr 15 15:48:08 1991  Torbjorn Granlund  (tege@zevs.sics.se)

	* _mpz_realloc: Make it accept size in number of mp_digits.
	* Most functions: Use new _mpz_realloc definition.

	* mpz_set_str: Remove calls _mp_free_func.

	* Most functions: Rename mpn_* to _mpn_*.  Rename mpz_realloc to
	  _mpz_realloc.
	* mpn_lshift: Redefine _mpn_lshift to only handle small shifts.
	* mdiv, mpz_div, ...: Changes for new definition of _mpn_lshift.
	* msqrt, mp*_*shift*: Define cnt as unsigned (for speed).

Sat Apr  6 14:05:16 1991  Torbjorn Granlund  (tege@musta.nada.kth.se)

	* mpn_mul: Multiply by the first digit in M2 in a special
	  loop instead of zeroing the product area.

	* mpz_abs.c: New file.

	* sdiv: Implement as mpz_div_si for speed.

	* mpn_add: Make it work for second source operand == 0.

	* msub: Negate the correct operand, i.e. V before swapping, not
	  the smaller of U and V!
	* madd, msub: Update abs_* when swapping operands, and not after
	  (optimization).

Fri Apr  5 00:19:36 1991  Torbjorn Granlund  (tege@black.nada.kth.se)

	* mpn_sub: Make it work for subtrahend == 0.

	* madd, msub: Rewrite to minimize mpn_cmp calls.  Ensure
	  mpn_cmp is called with positive sizes (used to be called
	  incorrectly with negative sizes sometimes).

	* msqrt: Make it divide by zero if fed with a negative number.
	* Remove if statement at end of precision calculation that was
	  never true.

	* itom, mp.h: The argument is of type short, not int.

	* mpz_realloc, gmp.h: Make mpz_realloc return the new digit pointer.

	* mpz_get_str.c, mpz_set_str.c, mpz_new_str.c: Don't include mp.h.

	* Add COPYING to distribution.

	* mpz_div_ui.c, mpz_div_si.c, mpz_new_ui.c, mpz_new_si.c: New files.

Fri Mar 15 00:26:29 1991  Torbjorn Granlund  (tege@musta.nada.kth.se)

	* Add Copyleft headers to all files.

	* mpn_mul.c, mpn_div.c: Add header comments.
	* mult.c, mdiv.c: Update header comments.

	* mpq_add.c, mpq_sub.c, mpq_div.c, mpq_new.c, mpq_new_ui.c,
	  mpq_free.c: New files for rational arithmetics.

	* mpn_lshift.c: Avoid writing the most significant word if it is 0.

	* mdiv.c: Call mpn_lshift for the normalization.
	* mdiv.c: Remove #ifdefs.

	* Makefile: Add ChangeLog to DISTFILES.

	* mpn_div.c: Make the add_back code work (by removing abort()).
	* mpn_div.c: Make it return if the quotient is size as compared
	  with the difference NSIZE - DSIZE.  If the stored quotient is
	  larger than that, return 1, otherwise 0.
	* gmp.h: Fix mpn_div declaration.
	* mdiv.c: Adopt call to mpn_div.
	* mpz_div.c: New file (developed from mdiv.c).

	* README: Update routine names.

Thu Mar 14 18:45:28 1991  Torbjorn Granlund  (tege@musta.nada.kth.se)

	* mpq_mul.c: New file for rational multplication.

	* gmp.h: Add definitions for rational arithmetics.

	* mpn_div: Kludge the case where the high numerator digit > the
	  high denominator digit.  (This code is going to be optimized later.)

	* New files: gmp.h for GNU specific functions, gmp-common.h for
	  definitions common for mp.h and gmp.h.

	* Ensure mp.h just defines what BSD mp.h defines.

	* pow.c: Fix typo for bp allocation.

	* Rename natural number functions to mpn_*, integer functions to
	  mpz_*.

Tue Mar  5 18:47:04 1991  Torbjorn Granlund  (tege@musta.nada.kth.se)

	* mdiv.c (_mp_divide, case 2): Change test for estimate of Q from
	  "n0 >= r" to "n0 > r".

	* msqrt: Tune the increasing precision scheme, to do fewer steps.

Tue Mar  3 18:50:10 1991  Torbjorn Granlund  (tege@musta.nada.kth.se)

	* msqrt: Use the low level routines.  Use low precision in the
	beginning, and increase the precision as the result converges.
	(This optimization gave a 6-fold speedup.)



Local Variables:
mode: indented-text
left-margin: 8
fill-column: 79
version-control: never
eval: (unless (string-match "GNU Emacs \\(21\.[3-9]\\|22\.\\)" (emacs-version))
	(save-excursion
	  (goto-char (point-min))
	  (when (looking-at "Copyright")
	    (search-forward "\n\n")
	    (skip-chars-forward "\n")
	    (narrow-to-region (point) (point-max))
	    (message "Note! narrowed to hide copyright notice"))))
End: