Revert r216862 due to a performance regression
authorJingyue Wu <jingyue@google.com>
Wed, 1 Oct 2014 15:22:13 +0000 (15:22 +0000)
committerJingyue Wu <jingyue@google.com>
Wed, 1 Oct 2014 15:22:13 +0000 (15:22 +0000)
commitccd995ab0cc4607028263e74f534b80f6e866da6
treedb739142425259f2856b8cecaf108ae55b37411a
parenta2878ec71596dd30979affd36eabce3b9252a8da
Revert r216862 due to a performance regression

Reported by Alexey Volkov in PR21115

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218771 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineSink.cpp
test/CodeGen/AArch64/arm64-atomic.ll
test/CodeGen/NVPTX/machine-sink.ll [deleted file]
test/CodeGen/X86/loop-strength-reduce8.ll