fix PR9013, an infinite loop in instcombine.
authorChris Lattner <sabre@nondot.org>
Fri, 21 Jan 2011 05:29:50 +0000 (05:29 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 21 Jan 2011 05:29:50 +0000 (05:29 +0000)
commitcd151d2f95eabae61b3cf8e675717d5674afbe85
tree6b0ba1ff831463880ba598adabe81c57217b56b6
parent084fe6243a4e69ef8d032303fcad116fa6695386
fix PR9013, an infinite loop in instcombine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123968 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstructionCombining.cpp
test/Transforms/InstCombine/crash.ll