Make sure the immediate dominator isn't NULL through iterations
authorEric Christopher <echristo@apple.com>
Thu, 10 Dec 2009 00:25:41 +0000 (00:25 +0000)
committerEric Christopher <echristo@apple.com>
Thu, 10 Dec 2009 00:25:41 +0000 (00:25 +0000)
commit3472ae1e7b0f38c4ac0802ffc2900f71a5470c3b
treeaf13bebcd0a19b3327f12c642cbe13792ec07c06
parent16f244e9822ffca7818d202df90cd2049f5b6cf6
Make sure the immediate dominator isn't NULL through iterations
of the loop. We could get to this condition via indirect
branches.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91009 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LICM.cpp