Rewrite machine cse to avoid recursion.
authorEvan Cheng <evan.cheng@apple.com>
Wed, 21 Apr 2010 00:21:07 +0000 (00:21 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Wed, 21 Apr 2010 00:21:07 +0000 (00:21 +0000)
commit311569861162c12b78b6c445793d4074aa4e4512
tree1ae1804ef5bd04039c609619f07c5131bec90e52
parentbc7588eb6882466fe3cd2e36bfb3d01e4ce23faa
Rewrite machine cse to avoid recursion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101964 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineCSE.cpp