Revert "[PeepholeOptimizer] Look through PHIs to find additional register sources"
authorBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Wed, 29 Jul 2015 17:46:47 +0000 (17:46 +0000)
committerBruno Cardoso Lopes <bruno.cardoso@gmail.com>
Wed, 29 Jul 2015 17:46:47 +0000 (17:46 +0000)
commit4e3c7c262b2fac3fb87c077ccc0bbb907ee025a3
tree4605290299030a5351906fff92f6dd8fbe3a4fdc
parentde85af67338e6b592b64e0697d638a96edc2b360
Revert "[PeepholeOptimizer] Look through PHIs to find additional register sources"

Reported to Broke some internal tests: PR24303

This reverts commit r243486.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243540 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]