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
|
def no_lint(opts):
opts.compiler_always_flags = \
filter(lambda opt: opt != '-dcore-lint' and opt != '-dcmm-lint', opts.compiler_always_flags)
setTestOpts(no_lint)
test('T1969',
[when(wordsize(32),
compiler_stats_range_field('peak_megabytes_allocated', 18, 1)),
# expected value: 14 (x86/Windows 17/05/10)
# 15 (x86/OS X)
# 19 (x86/OS X)
when(wordsize(64),
compiler_stats_range_field('peak_megabytes_allocated', 25, 1)),
# expected value: 28 (amd64/Linux)
# expected value: 34 (amd64/Linux)
# 2012-09-20 23 (amd64/Linux)
# 2012-10-03 25 (amd64/Linux if .hi exists)
when(wordsize(32),
compiler_stats_range_field('max_bytes_used', 6149572, 5)),
# expected value: 6707308 (x86/OS X)
# 5717704 (x86/Windows 17/05/10)
# 6149572 (x86/Linux, 31/12/09)
when(wordsize(64),
compiler_stats_range_field('max_bytes_used', 9000000, 20)),
# looks like the peak is around 10M, but we're
# unlikely to GC exactly on the peak.
# varies quite a lot with CLEANUP and BINDIST,
# hence 10% range.
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 303930948, 5)),
# expected value: 215582916 (x86/Windows)
# 221667908 (x86/OS X)
# 274932264 (x86/Linux)
# 2012-10-08: 303930948 (x86/Linux, new codegen)
# 2012-10-29: 298921816 (x86/Windows; increased range to 5%
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 658786936, 5)),
# 17/11/2009: 434,845,560 (amd64/Linux)
# 08/12/2009: 459,776,680 (amd64/Linux)
# 17/05/2010: 519,377,728 (amd64/Linux)
# 05/08/2011: 561,382,568 (amd64/OS X)
# 16/07/2012: 589,168,872 (amd64/Linux)
# 20/07/2012: 595,936,240 (amd64/Linux)
# 23/08/2012: 606,230,880 (amd64/Linux)
# 29/08/2012: 633,334,184 (amd64/Linux)
# (^ new codegen)
# 18/09/2012: 641,959,976 (amd64/Linux)
# 19/10/2012: 661,832,592 (amd64/Linux)
# (^ -fPIC turned on)
# 23/10/2012: 642,594,312 (amd64/Linux)
# (^ -fPIC turned off again)
# 12/11/2012: 658,786,936 (amd64/Linux)
# ( UNKNOWN REASON )
# 17/1/13: 667,160,192 (x86_64/Linux)
# (new demand analyser)
only_ways(['normal']),
extra_hc_opts('-dcore-lint -static')
# Leave -dcore-lint on for this one test, so that we have something
# that will catch a regression in -dcore-lint performance.
],
compile,
[''])
# This one tests for the space leak in the native code generator,
# where it holds onto the entire asm output until the end. The space
# leak reappears from time to time, so it's a good idea to have a test
# for it. The residency of this test will jump by 10MB to 40MB or so
# on x86-64 if the space leak appears.
# Only run this one if we have an NCG:
if 'optasm' in config.compile_ways:
conf_3294 = only_ways(['normal'])
else:
conf_3294 = skip
test('T3294',
[when(wordsize(32),
compiler_stats_range_field('max_bytes_used', 17725476, 5)),
# expected value: 17725476 (x86/OS X)
# 14593500 (Windows)
when(wordsize(64),
compiler_stats_range_field('max_bytes_used', 44894544, 15)),
# prev: 25753192 (amd64/Linux)
# 29/08/2012: 37724352 (amd64/Linux)
# (increase due to new codegen, see #7198)
# 13/13/2012: 44894544 (amd64/Linux)
# (reason for increase unknown)
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 1373514844, 5)),
# previous: 815479800 (x86/Linux)
# (^ increase due to new codegen, see #7198)
# 2012-10-08: 1373514844 (x86/Linux)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 2717327208, 5)),
# old: 1,357,587,088 (amd64/Linux)
# 29/08/2012: 2,961,778,696 (amd64/Linux)
# (^ increase due to new codegen, see #7198)
# 18/09/2012: 2,717,327,208 (amd64/Linux)
conf_3294
],
compile,
[''])
test('T4801',
[ # expect_broken(5224),
# temporarily unbroken (#5227)
when(wordsize(32),
compiler_stats_range_field('peak_megabytes_allocated', 30, 20)),
when(wordsize(64),
compiler_stats_range_field('peak_megabytes_allocated', 49, 20)),
# prev: 50 (amd64/Linux)
# 19/10/2012: 64 (amd64/Linux) (REASON UNKNOWN!)
# 12/11/2012: 49 (amd64/Linux) (REASON UNKNOWN!)
# expected value: 58 (amd64/OS X):
if_platform('x86_64-apple-darwin',
compiler_stats_range_field('peak_megabytes_allocated', 58, 1)),
# expected value: 228286660 (x86/OS X)
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 185669232, 10)),
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 392409984, 10)),
# prev: 360243576 (amd64/Linux)
# 19/10/2012: 447190832 (amd64/Linux) (-fPIC turned on)
# 19/10/2012: 392409984 (amd64/Linux) (-fPIC turned off)
# expected value: 510938976 (amd64/OS X):
if_platform('x86_64-apple-darwin',
compiler_stats_range_field('bytes allocated', 510938976, 5)),
when(wordsize(32),
compiler_stats_range_field('max_bytes_used', 9651948, 5)),
# expected value: x86/OS X: 9651948
# expected value: 10290952 (windows)
when(wordsize(64),
compiler_stats_range_field('max_bytes_used', 21657520, 15)),
# prev: 20486256 (amd64/OS X)
# 30/08/2012: 17305600--20391920 (varies a lot)
# 19/10/2012: 26882576 (-fPIC turned on)
# 19/10/2012: 18619912 (-fPIC turned off)
# 24/12/2012: 21657520 (perhaps gc sampling time wibbles?)
if_platform('x86_64-apple-darwin',
compiler_stats_range_field('max_bytes_used', 21657520, 5)),
only_ways(['normal']),
extra_hc_opts('-static')
],
compile,
[''])
test('T3064',
[# expect_broken( 3064 ),
# expected value: 14 (x86/Linux 28-06-2012):
when(wordsize(32),
compiler_stats_range_field('peak_megabytes_allocated', 14, 1)),
when(wordsize(64),
compiler_stats_range_field('peak_megabytes_allocated', 26, 1)),
# (amd64/Linux): 18
# (amd64/Linux) 2012-02-07: 26
# expected value: 56380288 (x86/Linux) (28/6/2011)
# 111189536 (x86/Windows) (30/10/12)
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 111189536, 10)),
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 224798696, 5)),
# (amd64/Linux) (28/06/2011): 73259544
# (amd64/Linux) (07/02/2013): 224798696
# expected value: 2247016 (x86/Linux) (28/6/2011):
when(wordsize(32),
compiler_stats_range_field('max_bytes_used', 5511604, 20)),
when(wordsize(64),
compiler_stats_range_field('max_bytes_used', 9819288, 5)),
# (amd64/Linux, intree) (28/06/2011): 4032024
# (amd64/Linux, intree) (07/02/2013): 9819288
only_ways(['normal'])
],
compile,
[''])
test('T4007',
normal,
run_command,
['$MAKE -s --no-print-directory T4007'])
test('T5030',
[
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 259547660, 10)),
# previous: 196457520
# 2012-10-08: 259547660 (x86/Linux, new codegen)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 602993184, 10)),
# Previously 530000000 (+/- 10%)
# 17/1/13: 602,993,184 (x86_64/Linux)
# (new demand analyser)
only_ways(['normal'])
],
compile,
['-fcontext-stack=300'])
test('T5631',
[when(wordsize(32), # sample from x86/Linux
compiler_stats_range_field('bytes allocated', 392904228, 10)),
# expected value: 774,595,008 (amd64/Linux):
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 774595008, 5)),
only_ways(['normal'])
],
compile,
[''])
test('parsing001',
[# expected value: ?
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 274000576, 10)),
# expected value: 587079016 (amd64/Linux):
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 587079016, 5)),
only_ways(['normal']),
],
compile_fail, [''])
test('T783',
[ only_ways(['normal']), # no optimisation for this one
# expected value: 175,569,928 (x86/Linux)
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 226907420, 10)),
# 2012-10-08: 226907420 (x86/Linux)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 640324528, 10)),
# prev: 349,263,216 (amd64/Linux)
# 07/08/2012: 384,479,856 (amd64/Linux)
# 29/08/2012: 436,927,840 (amd64/Linux)
# 12/11/2012: 640,324,528 (amd64/Linux)
# (OldCmm removed: not sure why this got worse, the
# other perf tests remained about the same)
extra_hc_opts('-static')
],
compile,[''])
test('T5321Fun',
[ only_ways(['normal']), # no optimisation for this one
# sample from x86/Linux
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 344416344, 10)),
# prev: 300000000
# 2012-10-08: 344416344
# (increase due to new codegen)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 713385808, 10))
# prev: 585,521,080
# 29/08/2012: 713,385,808
# (increase due to new codegen)
],
compile,[''])
test('T5321FD',
[ only_ways(['normal']), # no optimisation for this one
when(wordsize(32),
compiler_stats_range_field('bytes allocated', 240302920, 10)),
# prev: 213380256
# 2012-10-08: 240302920 (x86/Linux)
# (increase due to new codegen)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 492905640, 10))
# prev: 418,306,336
# 29/08/2012: 492,905,640
# (increase due to new codegen)
],
compile,[''])
test('T5642',
[ only_ways(['normal']),
when(wordsize(32), # sample from x86/Linux
compiler_stats_range_field('bytes allocated', 650000000, 10)),
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 1300000000, 10))
],
compile,['-O'])
test('T5837',
[ only_ways(['normal']),
when(wordsize(32), # sample from x86/Linux
compiler_stats_range_field('bytes allocated', 40000000, 10)),
# sample: 3926235424 (amd64/Linux, 15/2/2012)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 81879216, 10))
# 2012-10-02 81879216
# 2012-09-20 87254264 amd64/Linux
],
compile_fail,['-fcontext-stack=50'])
test('T6048',
[ only_ways(['optasm']),
when(wordsize(32), # sample from x86/Linux
compiler_stats_range_field('bytes allocated', 48887164, 10)),
# prev: 38000000
# 2012-10-08: 48887164 (x86/Linux)
when(wordsize(64),
compiler_stats_range_field('bytes allocated', 97247032, 10))
# 18/09/2012 97247032 amd64/Linux
],
compile,[''])
|
