[MachineCopyPropagation] Fix a bug with undef handling when the value is actualy...
authorQuentin Colombet <qcolombet@apple.com>
Thu, 28 May 2015 22:38:40 +0000 (22:38 +0000)
committerQuentin Colombet <qcolombet@apple.com>
Thu, 28 May 2015 22:38:40 +0000 (22:38 +0000)
commit354851651c1eae7ff749b71ba840a7d631df1f63
tree5e1947ae0d1df9810d405d7b8bfd536d2d3def2a
parente53c28ad5b9c5e1eaba68e6a383ba161bc5f50ee
[MachineCopyPropagation] Fix a bug with undef handling when the value is actualy alive.
Test case will follow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238518 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineCopyPropagation.cpp