Fix future bug. Of course, Chris spotted this.
authorDevang Patel <dpatel@apple.com>
Mon, 9 Apr 2007 16:41:46 +0000 (16:41 +0000)
committerDevang Patel <dpatel@apple.com>
Mon, 9 Apr 2007 16:41:46 +0000 (16:41 +0000)
commitcfde9594d1ef63e5f45c24dcd76ab8d205482527
tree7b1d23fa47b0c5b4f2e99dcfadf7cbc316e04179
parent24a1c49172b7572652492ca986d49715ac1435ea
Fix future bug. Of course, Chris spotted this.
Handle Argument or Undef as an incoming PHI value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35821 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopRotation.cpp