Update -mem2reg to use succ_iterator instead of iterating across TerminatorInst
authorNick Lewycky <nicholas@mxc.ca>
Thu, 13 Mar 2008 02:42:41 +0000 (02:42 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Thu, 13 Mar 2008 02:42:41 +0000 (02:42 +0000)
commit6e7aeb16faddb3c5648d0f5b6aaff37f1dcfb5db
tree43b6c0f2250bc378f285078d15399ebeca8081bc
parent1c9b8cf28c868ce2def95ba73be8ff437dba0c33
Update -mem2reg to use succ_iterator instead of iterating across TerminatorInst
successors. This makes it support nounwind.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48320 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/PromoteMemoryToRegister.cpp