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authorNoah Goldstein <goldstein.w.n@gmail.com>2021-06-23 01:19:34 -0400
committerNoah Goldstein <goldstein.w.n@gmail.com>2021-06-23 14:12:36 -0400
commit6f573a27b6c8b4236445810a44660612323f5a73 (patch)
tree3159bf94549e7e2e0458c05e9b992321b7c67026 /string
parenta0db678071c60b6c47c468d231dd0b3694ba7a98 (diff)
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x86-64: Add wcslen optimize for sse4.1
No bug. This comment adds the ifunc / build infrastructure
necessary for wcslen to prefer the sse4.1 implementation
in strlen-vec.S. test-wcslen.c is passing.

Signed-off-by: Noah Goldstein <goldstein.w.n@gmail.com>
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
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