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| author | Ulrich Drepper <drepper@gmail.com> | 2011-10-23 20:55:26 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-23 20:55:26 -0400 |
| commit | 0275fff8a105d5963df43b27df769487adac25ac (patch) | |
| tree | 2896c1ef127f15491afc3f4c8ab87cf75558fea4 /ChangeLog | |
| parent | 10d005f77f0dfb5b7abaf4e78b875964ceaa7ed4 (diff) | |
| download | glibc-0275fff8a105d5963df43b27df769487adac25ac.tar.gz glibc-0275fff8a105d5963df43b27df769487adac25ac.tar.xz glibc-0275fff8a105d5963df43b27df769487adac25ac.zip | |
Optimize f_mod
Branch prediction for the 32-bit implementation and a new optimized 64-bit implementation.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index c41dfd840a..b867e4fbff 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2011-10-23 Ulrich Drepper <drepper@gmail.com> + * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch + prediction. + * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file. + * string/strnlen.c: Don't define STRNLEN, reverse logic. Remove unused variable magic_bits. * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file. |