diff options
| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2012-12-28 19:02:01 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2012-12-28 19:02:01 +0530 |
| commit | d63f73be346f4f3d4634a0b21ed211fbf0eb6f0a (patch) | |
| tree | 000dd1bac6f4369998640fc9b694ecf9f347bb5b /sysdeps/ieee754 | |
| parent | 6d9f97e1f2b60fe6ca33e0e75e8048c35a39df0e (diff) | |
| download | glibc-d63f73be346f4f3d4634a0b21ed211fbf0eb6f0a.tar glibc-d63f73be346f4f3d4634a0b21ed211fbf0eb6f0a.tar.gz glibc-d63f73be346f4f3d4634a0b21ed211fbf0eb6f0a.tar.bz2 glibc-d63f73be346f4f3d4634a0b21ed211fbf0eb6f0a.zip | |
Remove unnecessary variable mptwoim1
Code cleanup.
Diffstat (limited to 'sysdeps/ieee754')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/mpatan.c | 4 | ||||
| -rw-r--r-- | sysdeps/ieee754/dbl-64/mpatan.h | 26 |
2 files changed, 3 insertions, 27 deletions
diff --git a/sysdeps/ieee754/dbl-64/mpatan.c b/sysdeps/ieee754/dbl-64/mpatan.c index d897bbbc46..b2bf3ba2ca 100644 --- a/sysdeps/ieee754/dbl-64/mpatan.c +++ b/sysdeps/ieee754/dbl-64/mpatan.c @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * written by International Business Machines Corp. - * Copyright (C) 2001, 2011 Free Software Foundation + * Copyright (C) 2001-2012 Free Software Foundation * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by @@ -98,7 +98,7 @@ __mpatan(mp_no *x, mp_no *y, int p) { __sub(&mps,&mpt1,&mpt,p); /* Compute Atan(x) */ - mptwoim1.d[1] = __atan_twom[m].d; + mptwoim1.d[1] = 1 << m; __mul(&mptwoim1,&mpt,y,p); return; diff --git a/sysdeps/ieee754/dbl-64/mpatan.h b/sysdeps/ieee754/dbl-64/mpatan.h index f920cc22d9..ee7eaea87f 100644 --- a/sysdeps/ieee754/dbl-64/mpatan.h +++ b/sysdeps/ieee754/dbl-64/mpatan.h @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * Written by International Business Machines Corp. - * Copyright (C) 2001, 2011 Free Software Foundation, Inc. + * Copyright (C) 2001-2012 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by @@ -83,18 +83,6 @@ extern const int __atan_np[33] attribute_hidden; /**/ {{0x405d4000, 0x00000000} }, /* 117 */ }; - const number - __atan_twom[8] = { /* 2**m */ -/**/ {{0x3ff00000, 0x00000000} }, /* 1.0 */ -/**/ {{0x40000000, 0x00000000} }, /* 2.0 */ -/**/ {{0x40100000, 0x00000000} }, /* 4.0 */ -/**/ {{0x40200000, 0x00000000} }, /* 8.0 */ -/**/ {{0x40300000, 0x00000000} }, /* 16.0 */ -/**/ {{0x40400000, 0x00000000} }, /* 32.0 */ -/**/ {{0x40500000, 0x00000000} }, /* 64.0 */ -/**/ {{0x40600000, 0x00000000} }, /* 128.0 */ - }; - #else #ifdef LITTLE_ENDI @@ -146,18 +134,6 @@ __atan_twonm1[33] = { /* 2n-1 */ /**/ {{0x00000000, 0x405d4000} }, /* 117 */ }; - const number - __atan_twom[8] = { /* 2**m */ -/**/ {{0x00000000, 0x3ff00000} }, /* 1.0 */ -/**/ {{0x00000000, 0x40000000} }, /* 2.0 */ -/**/ {{0x00000000, 0x40100000} }, /* 4.0 */ -/**/ {{0x00000000, 0x40200000} }, /* 8.0 */ -/**/ {{0x00000000, 0x40300000} }, /* 16.0 */ -/**/ {{0x00000000, 0x40400000} }, /* 32.0 */ -/**/ {{0x00000000, 0x40500000} }, /* 64.0 */ -/**/ {{0x00000000, 0x40600000} }, /* 128.0 */ - }; - #endif #endif |