Don't modify MO while use_iterator is still pointing to it.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 9 Aug 2012 22:08:24 +0000 (22:08 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 9 Aug 2012 22:08:24 +0000 (22:08 +0000)
commit69a0aa87f8d64895af082cb52c7ecee0f6021d20
treec7751ab34bfb7c9b135ff7c3e5bfe4fa1168563d
parent3246176838a47fa088b98772d4899063a9b7f731
Don't modify MO while use_iterator is still pointing to it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161626 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Mips/MipsISelDAGToDAG.cpp
test/CodeGen/Mips/swzero.ll