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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2012-05-15 10:32:28 -0500 |
|---|---|---|
| committer | Ryan S. Arnold <rsa@linux.vnet.ibm.com> | 2012-05-15 10:32:28 -0500 |
| commit | 777b1eea9df942aebc5ba38566111e667ddaaf91 (patch) | |
| tree | 70215d44761a29177ae7f329b2c752a0a7cb3210 /intl | |
| parent | 62f9bae74361ce47ec0246791e0014a620124705 (diff) | |
| download | glibc-777b1eea9df942aebc5ba38566111e667ddaaf91.tar glibc-777b1eea9df942aebc5ba38566111e667ddaaf91.tar.gz glibc-777b1eea9df942aebc5ba38566111e667ddaaf91.tar.bz2 glibc-777b1eea9df942aebc5ba38566111e667ddaaf91.zip | |
PowerPC - logb[f|l] optimization for POWER7
This patch provides optimized logb (1.2x on PPC32 and 2.5x on PPC64),
logbf (1.1x on PPC32 and 2.2x on PPC64), and logbl (1.3x on PPC32 and
50% on PPC64) for the POWER7 processor.
Diffstat (limited to 'intl')
0 files changed, 0 insertions, 0 deletions