[X86] Preserve mem refs on newly created 'Store' node instead of 'Load' node when...
authorCraig Topper <craig.topper@gmail.com>
Tue, 10 Feb 2015 06:29:28 +0000 (06:29 +0000)
committerCraig Topper <craig.topper@gmail.com>
Tue, 10 Feb 2015 06:29:28 +0000 (06:29 +0000)
commit77b557430c1315ef50c3256cdc5e73ac54d0154e
treed6b3dd41520736b2f604817630aaefced5177f09
parent5fc4b96e625fa3480e0ea1e1190bda15bcbfee88
[X86] Preserve mem refs on newly created 'Store' node instead of 'Load' node when handling store unfolding.

Bug spotted by Steve King.

I have no idea how to test this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228672 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrInfo.cpp