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authorNoah Goldstein <goldstein.w.n@gmail.com>2021-04-19 19:36:06 -0400
committerH.J. Lu <hjl.tools@gmail.com>2021-04-19 18:03:49 -0700
commit4ba65586847751372520a36757c17f114588794e (patch)
treea1a7ffbd26a56f3be0f6466d647e22ef0b33ba58 /sysdeps/x86_64/multiarch/mempcpy.c
parentb1e5572837ce79795fa9d6347cdd2eb047e333f0 (diff)
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x86: Optimize strlen-evex.S
No bug. This commit optimizes strlen-evex.S. The
optimizations are mostly small things but they add up to roughly
10-30% performance improvement for strlen. The results for strnlen are
bit more ambiguous. test-strlen, test-strnlen, test-wcslen, and
test-wcsnlen are all passing.

Signed-off-by: Noah Goldstein <goldstein.w.n@gmail.com>
Diffstat (limited to 'sysdeps/x86_64/multiarch/mempcpy.c')
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