Do not overrun iterators. This fixes a 176.gcc crash
authorChris Lattner <sabre@nondot.org>
Thu, 13 Jan 2005 23:26:48 +0000 (23:26 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 13 Jan 2005 23:26:48 +0000 (23:26 +0000)
commit0b84c80c08a920b42458e8be00f8764d76ad00f1
tree9e17b9669b4d7f6522c9ceca8fe2e76f455998f6
parent79bda7fbe23e6668e1ee53a80f91856f152600a6
Do not overrun iterators.  This fixes a 176.gcc crash

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19541 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp