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| author | raji <raji@oc4354787705.ibm.com> | 2016-06-14 14:51:16 +0530 |
|---|---|---|
| committer | raji <raji@oc4354787705.ibm.com> | 2016-06-14 14:51:16 +0530 |
| commit | c8376f3e07602aaef9cb843bb73cb5f2b860634a (patch) | |
| tree | 9ba0710f8398c1299412ddefbf9a01c23c6a43ea /sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S | |
| parent | a2ae1696f7c6cf269b3a734bce4d9d3620745854 (diff) | |
| download | glibc-c8376f3e07602aaef9cb843bb73cb5f2b860634a.tar.gz glibc-c8376f3e07602aaef9cb843bb73cb5f2b860634a.tar.xz glibc-c8376f3e07602aaef9cb843bb73cb5f2b860634a.zip | |
powerpc: strcasecmp/strncasecmp optmization for power8
This implementation utilizes vectors to improve performance compared to current byte by byte implementation for POWER7. The performance improvement is upto 4x. This patch is tested on powerpc64 and powerpc64le.
Diffstat (limited to 'sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S')
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