Revert "Look through PHIs to find additional register sources"
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Wed, 15 Jul 2015 18:10:35 +0000 (18:10 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Wed, 15 Jul 2015 18:10:35 +0000 (18:10 +0000)
commitae1ebf6cf78c822ceeaea2a1a2acd3b33ebd19a8
treed5615c3faa86b98748889896c6c98cc7ca3aeacc
parent15afc3140e596b69993c37db0cd0f08a55a46fe9
Revert "Look through PHIs to find additional register sources"

Likely broke compilation on ARM:

http://lab.llvm.org:8011/builders/clang-native-arm-lnt/builds/13054

This reverts commit 131ce4a838c081516cbfed039fc986b33e3979d6.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242310 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/TargetInstrInfo.h
lib/CodeGen/PeepholeOptimizer.cpp
lib/Target/X86/X86InstrMMX.td
test/CodeGen/X86/mmx-coalescing.ll [deleted file]