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| author | Ondřej Bílka <neleai@seznam.cz> | 2013-10-17 16:03:24 +0200 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2013-10-17 16:03:24 +0200 |
| commit | c5d5d574cbfa96d0f6c1db24d1e072c472627e41 (patch) | |
| tree | 83b97e29ee65636dfe1247ea8d2344ca3f0b04b4 /sysdeps/ieee754/dbl-64/s_atan.c | |
| parent | e5c2c2d0c0315ca24cc9cd638cdb1a2d8dcc4b0d (diff) | |
| download | glibc-c5d5d574cbfa96d0f6c1db24d1e072c472627e41.tar.gz | |
Format floating routines.
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_atan.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/s_atan.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_atan.c b/sysdeps/ieee754/dbl-64/s_atan.c index 35ab5c1926..744e961469 100644 --- a/sysdeps/ieee754/dbl-64/s_atan.c +++ b/sysdeps/ieee754/dbl-64/s_atan.c @@ -61,7 +61,7 @@ double atan (double x) { double cor, s1, ss1, s2, ss2, t1, t2, t3, t7, t8, t9, t10, u, u2, u3, - v, vv, w, ww, y, yy, z, zz; + v, vv, w, ww, y, yy, z, zz; #ifndef DLA_FMS double t4, t5, t6; #endif @@ -191,17 +191,17 @@ atan (double x) yy = cij[i][4].d + z * yy; yy = cij[i][3].d + z * yy; yy = cij[i][2].d + z * yy; - yy = HPI1 - z * yy; + yy = HPI1 - z * yy; t1 = HPI - cij[i][1].d; if (i < 112) - u3 = U31; /* w < 1/2 */ + u3 = U31; /* w < 1/2 */ else - u3 = U32; /* w >= 1/2 */ + u3 = U32; /* w >= 1/2 */ if ((y = t1 + (yy - u3)) == t1 + (yy + u3)) return __signArctan (x, y); - DIV2 (1 , 0, u, 0, w, ww, t1, t2, t3, t4, t5, t6, t7, t8, t9, + DIV2 (1, 0, u, 0, w, ww, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10); t1 = w - hij[i][0].d; EADD (t1, ww, z, zz); @@ -230,7 +230,7 @@ atan (double x) else { if (u < E) - { /* D <= u < E */ + { /* D <= u < E */ w = 1 / u; v = w * w; EMULV (w, u, t1, t2, t3, t4, t5, t6, t7); @@ -248,7 +248,7 @@ atan (double x) if ((y = t3 + (yy - U4)) == t3 + (yy + U4)) return __signArctan (x, y); - DIV2 (1 , 0, u, 0, w, ww, t1, t2, t3, t4, t5, t6, t7, t8, + DIV2 (1, 0, u, 0, w, ww, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10); MUL2 (w, ww, w, ww, v, vv, t1, t2, t3, t4, t5, t6, t7, t8); |