llvm-6502/test/CodeGen/X86/small-byval-memcpy.ll at 1c7650f67cf8399b79af28ee42a45fffd5ffe77d - llvm-6502 - Applefritter: Git

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Evan Cheng a5e1362f96 Revert r122955. It seems using movups to lower memcpy can cause massive regression (even on Nehalem) in edge cases. I also didn't see any real performance benefit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123015 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-07 19:35:30 +00:00

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