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| author | Ulrich Drepper <drepper@gmail.com> | 2012-01-10 20:52:29 -0500 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2012-01-10 20:52:29 -0500 |
| commit | a47a831ad82735bd19cfa1d0b441c1bd62b2a29a (patch) | |
| tree | f5221c57580598d0f8cee080d0848269e80a094a /ChangeLog | |
| parent | 8898f02074fc1c6a461ee19a817b482b9ffca639 (diff) | |
| download | glibc-a47a831ad82735bd19cfa1d0b441c1bd62b2a29a.tar.xz glibc-a47a831ad82735bd19cfa1d0b441c1bd62b2a29a.zip | |
Optimize ldexp and scalbn
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,12 @@ +2012-01-10 Ulrich Drepper <drepper@gmail.com> + + * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction. + * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise. + * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise. + * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise. + + * math/bits/math-finite.h: Add ldexp support. + 2012-01-10 Marek Polacek <polacek@redhat.com> * locale/programs/localedef.h (show_archive_content): Add noreturn |