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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-03-25 16:10:06 -0500 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2013-04-23 13:38:52 -0500 |
| commit | 3c0265394d9ffedff2b0de508602dc52e077ce5c (patch) | |
| tree | b24ae491b39263545fd8d3a3201491c11eea78ab /ChangeLog | |
| parent | ff491d14a2c7329e4b61cb9d937203d4139954f9 (diff) | |
| download | glibc-3c0265394d9ffedff2b0de508602dc52e077ce5c.tar glibc-3c0265394d9ffedff2b0de508602dc52e077ce5c.tar.gz glibc-3c0265394d9ffedff2b0de508602dc52e077ce5c.tar.bz2 glibc-3c0265394d9ffedff2b0de508602dc52e077ce5c.zip | |
PowerPC: modf optimization
This patch implements modf/modff optimization for POWER by focus
on FP operations instead of relying in integer ones.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,3 +1,15 @@ +2013-04-23 Adhemerval Zanella <azanella@linux.vnet.ibm.com> + + * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for + POWER. + * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization + for POWER. + * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and + powerpc/power5/fpu folders. + * sysdeps/powerpc/powerpc32/power5/Implies: Likewise. + * benchtests/Makefile: Add modf testcase. + * benchtests/bench-modf.c: New file: Benchmark test for mo + 2013-04-23 Siddhesh Poyarekar <siddhesh@redhat.com> [BZ #14888] |