Make GVNPRE accurate report whether it modified the function or not.
authorOwen Anderson <resistor@mac.com>
Wed, 20 Jun 2007 18:30:20 +0000 (18:30 +0000)
committerOwen Anderson <resistor@mac.com>
Wed, 20 Jun 2007 18:30:20 +0000 (18:30 +0000)
commit0304b2bc2bc3acaa4c6ff71816b69cc7c4b49997
tree1651cd64a54ca93cd1ef29d6b46ce36b78c8a78c
parent60c916bc72f3ed7f767dfabfd07555c3d3630766
Make GVNPRE accurate report whether it modified the function or not.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37673 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVNPRE.cpp