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| author | Ulrich Drepper <drepper@gmail.com> | 2011-10-25 00:56:33 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-25 00:56:33 -0400 |
| commit | 31d3cc00b0cc5205b4b4efd73c911cfddff444c6 (patch) | |
| tree | 89e95646d591fee083d62642085da77a01127292 /sysdeps/ieee754/dbl-64/mpsqrt.h | |
| parent | 202c9deb15ee43bcbe70b36fa9bae050b8633c27 (diff) | |
| download | glibc-31d3cc00b0cc5205b4b4efd73c911cfddff444c6.zip glibc-31d3cc00b0cc5205b4b4efd73c911cfddff444c6.tar.gz glibc-31d3cc00b0cc5205b4b4efd73c911cfddff444c6.tar.bz2 | |
Cleanup FMA4 patch
Move the FMA4 code into its own section. Avoid some of the duplication
of data resulting from the double use of source files.
Diffstat (limited to 'sysdeps/ieee754/dbl-64/mpsqrt.h')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/mpsqrt.h | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/sysdeps/ieee754/dbl-64/mpsqrt.h b/sysdeps/ieee754/dbl-64/mpsqrt.h index 729d57a..86fa397 100644 --- a/sysdeps/ieee754/dbl-64/mpsqrt.h +++ b/sysdeps/ieee754/dbl-64/mpsqrt.h @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * Written by International Business Machines Corp. - * Copyright (C) 2001 Free Software Foundation, Inc. + * Copyright (C) 2001, 2011 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 @@ -28,24 +28,31 @@ #ifndef MPSQRT_H #define MPSQRT_H +extern const number __mpsqrt_one attribute_hidden; +extern const number __mpsqrt_halfrad attribute_hidden; +extern const int __mpsqrt_mp[33] attribute_hidden; + + +#ifndef AVOID_MPSQRT_H #ifdef BIG_ENDI - static const number -/**/ one = {{0x3ff00000, 0x00000000} }, /* 1 */ -/**/ halfrad = {{0x41600000, 0x00000000} }; /* 2**23 */ + const number +/**/ __mpsqrt_one = {{0x3ff00000, 0x00000000} }, /* 1 */ +/**/ __mpsqrt_halfrad = {{0x41600000, 0x00000000} }; /* 2**23 */ #else #ifdef LITTLE_ENDI - static const number -/**/ one = {{0x00000000, 0x3ff00000} }, /* 1 */ -/**/ halfrad = {{0x00000000, 0x41600000} }; /* 2**23 */ + const number +/**/ __mpsqrt_one = {{0x00000000, 0x3ff00000} }, /* 1 */ +/**/ __mpsqrt_halfrad = {{0x00000000, 0x41600000} }; /* 2**23 */ #endif #endif -#define ONE one.d -#define HALFRAD halfrad.d + const int __mpsqrt_mp[33] = {0,0,0,0,1,2,2,2,2,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4, + 4,4,4,4,4,4,4,4,4}; +#endif - static const int mp[33] = {0,0,0,0,1,2,2,2,2,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4, - 4,4,4,4,4,4,4,4,4}; +#define ONE __mpsqrt_one.d +#define HALFRAD __mpsqrt_halfrad.d #endif |