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authorUlrich Drepper <drepper@redhat.com>2010-07-24 08:34:44 -0700
committerUlrich Drepper <drepper@redhat.com>2010-07-24 08:34:44 -0700
commit8e96b93aa7855683d0be3c65ce81e66d0786ba84 (patch)
treeaa33ec3bf9e91c90cced716433054545109104f2 /ChangeLog.7
parentdbc676d4ffb074e20c6334296fc644718b485f55 (diff)
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Speed up x86-64 strcasestr a bit moew.
Using the new SSE4.2 instructions is cool but not really the fastest.
Some older SSE instructions can do the trick faster.
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