Fix a major bug in the DFS calculation. Thanks for Christopher Lamb for pointing...
authorOwen Anderson <resistor@mac.com>
Mon, 31 Mar 2008 01:39:20 +0000 (01:39 +0000)
committerOwen Anderson <resistor@mac.com>
Mon, 31 Mar 2008 01:39:20 +0000 (01:39 +0000)
commitbc91bd34f1d2e4fdfef691fbe9015eabdeec8071
tree8d4b88bc80b8a7e24d2b5433d054cdee886ef17e
parent83ad90a779f8ce46d6923bc6f63aa15b83968efb
Fix a major bug in the DFS calculation.  Thanks for Christopher Lamb for pointing this out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48973 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/StrongPHIElimination.cpp