Use a depth-first iteratation in CorrelatedValuePropagation to avoid wasting time...
authorOwen Anderson <resistor@mac.com>
Thu, 16 Sep 2010 18:35:07 +0000 (18:35 +0000)
committerOwen Anderson <resistor@mac.com>
Thu, 16 Sep 2010 18:35:07 +0000 (18:35 +0000)
commitceb9a959573b102d0fc7776cf4660881e6f0f628
treef94e0317e11388bf7bbc7529f402cf378f989da2
parent677c6ecd0804c247eb727a830b50cd6537a6c12c
Use a depth-first iteratation in CorrelatedValuePropagation to avoid wasting time trying
to optimize unreachable blocks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114105 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/CorrelatedValuePropagation.cpp