about summary refs log tree commit diff
path: root/sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c
Commit message (Collapse)AuthorAgeFilesLines
* Update copyright dates with scripts/update-copyrights.Joseph Myers2016-01-041-1/+1
|
* Update copyright dates with scripts/update-copyrights.Joseph Myers2015-01-021-1/+1
|
* PowerPC: strncpy/stpncpy optimization for PPC64/POWER7Vidya Ranganathan2014-05-061-0/+26
The optimization is achieved by following techniques: > data alignment [gain from aligned memory access on read/write] > POWER7 gains performance with loop unrolling/unwinding [gain by reduction of branch penalty]. > zero padding done by calling optimized memset