diff options
author | Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com> | 2017-10-02 17:31:13 +0530 |
---|---|---|
committer | Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com> | 2017-10-02 17:31:13 +0530 |
commit | 59ba2d2b542142e575d185f07e1eb96800d9862c (patch) | |
tree | f2137c2e24bf432a39491ac0aeacd08d8f4970f2 /iconvdata/testdata | |
parent | 397286ea93ad30c24a5dad7928d0056c7b7d603d (diff) | |
download | glibc-59ba2d2b542142e575d185f07e1eb96800d9862c.tar.gz glibc-59ba2d2b542142e575d185f07e1eb96800d9862c.tar.xz glibc-59ba2d2b542142e575d185f07e1eb96800d9862c.zip |
powerpc: Optimize memrchr for power8
Vectorized loops are used for sizes greater than 32B to improve performance over power7 optimization. This shows as an average of 25% improvement depending on the position of search character. The performance is same for shorter strings.
Diffstat (limited to 'iconvdata/testdata')
0 files changed, 0 insertions, 0 deletions