Fix a case where tailcallelim wouldn't set the changed bit when it made a change.
authorChris Lattner <sabre@nondot.org>
Sat, 14 Jun 2008 00:49:48 +0000 (00:49 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 14 Jun 2008 00:49:48 +0000 (00:49 +0000)
commitc5dc660ea0b153904de601eadd40fa4962c8c71c
treec8f416093dc622d9d78412e03ebdf74c5671f176
parent87bb991aa83c269295504443fe3ad1cae16f0f76
Fix a case where tailcallelim wouldn't set the changed bit when it made a change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52267 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/TailRecursionElimination.cpp