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x86_64: Add sse2 optimized __memcmpeq in memcmp-sse2.S
authorNoah Goldstein <goldstein.w.n@gmail.com>
Thu, 30 Sep 2021 20:32:50 +0000 (15:32 -0500)
committerNoah Goldstein <goldstein.w.n@gmail.com>
Wed, 27 Oct 2021 18:03:46 +0000 (13:03 -0500)
commitfa7f63d8d6a081d59dadcb9986efaafb8093735d
treefbb41b7ab1dc352393da1897036749f81a180543tree | snapshot
parentcf4fd28ea453d1a9cec93939bc88b58ccef5437acommit | diff
x86_64: Add sse2 optimized __memcmpeq in memcmp-sse2.S

No bug. This commit does not modify any of the memcmp
implementation. It just adds __memcmpeq ifdefs to skip obvious cases
where computing the proper 1/-1 required by memcmp is not needed.
sysdeps/x86_64/memcmp.S diff | blob | blame | history
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