revert r89298, which was committed without a testcase. I think
authorChris Lattner <sabre@nondot.org>
Mon, 21 Dec 2009 07:45:57 +0000 (07:45 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 21 Dec 2009 07:45:57 +0000 (07:45 +0000)
commit3cf4d90f3d35a6d5293e46790121294e89976cc9
tree3c016d7e88485d0608d6750c3c8a523959af1c3f
parent4c1e3da0cdd2fd0df5188dea1988beb8bf6a0dc6
revert r89298, which was committed without a testcase.  I think
the underlying PHI node insertion issue in SSAUpdate is fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91821 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/LoopSimplify.cpp