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| author | Ulrich Drepper <drepper@gmail.com> | 2011-10-17 11:23:40 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-17 11:23:40 -0400 |
| commit | ed22dcf691326d148222eb9a215d6d98bb8073a4 (patch) | |
| tree | 9a7f83e6295b8ac6610e6637defc66f693ea252c /sysdeps/x86_64/fpu/multiarch/s_floor-c.c | |
| parent | b171c137687dd4328f756d141d17f30bae750079 (diff) | |
| download | glibc-ed22dcf691326d148222eb9a215d6d98bb8073a4.tar.gz glibc-ed22dcf691326d148222eb9a215d6d98bb8073a4.tar.xz glibc-ed22dcf691326d148222eb9a215d6d98bb8073a4.zip | |
Provide internal optimizations on x86-64 with SSE4.1
Provide macros so that the internal users can, if possible, directly use the new instructions. Also fix up the mathinline.h header when compiling with SSE4.1 enabled.
Diffstat (limited to 'sysdeps/x86_64/fpu/multiarch/s_floor-c.c')
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/s_floor-c.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c b/sysdeps/x86_64/fpu/multiarch/s_floor-c.c index 8b8c31d945..68733b69ef 100644 --- a/sysdeps/x86_64/fpu/multiarch/s_floor-c.c +++ b/sysdeps/x86_64/fpu/multiarch/s_floor-c.c @@ -1,2 +1,3 @@ +#undef __floor #define __floor __floor_c #include <sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c> |