fix an infinite loop in reassociate building emacs.
authorChris Lattner <sabre@nondot.org>
Tue, 5 Jan 2010 04:55:35 +0000 (04:55 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 5 Jan 2010 04:55:35 +0000 (04:55 +0000)
commit5f94af0f725690a75b18909da2ff8cee0f93bebb
treecc25ece030ec40877d867322ab7ddec183154ad8
parent2abc1ec2dd57511638b478c34729b9ca6f1d6ebc
fix an infinite loop in reassociate building emacs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92679 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/Reassociate.cpp
test/Transforms/Reassociate/crash.ll [new file with mode: 0644]