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e413b14e18
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Author SHA1 Message Date
Rajalakshmi Srinivasaraghavan
e413b14e18 powerpc: strcasestr optmization for power8 
This patch optimizes strcasestr function for power >= 8 systems.  The average
improvement of this optimization is ~40% and compares 16 bytes at a time
using vector instructions.  This patch is tested on powerpc64 and powerpc64le.
 2016-04-22 19:23:13 +05:30