IndVarSimplify preserves ScalarEvolution. In the
authorDan Gohman <gohman@apple.com>
Mon, 23 Feb 2009 16:29:41 +0000 (16:29 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 23 Feb 2009 16:29:41 +0000 (16:29 +0000)
commit474cecf0e9bca95ab7091a341784550c7eb1e887
treec2c212a36f6ae403a05dace3c58de0e1886d9554
parent53977755e1ef005e6cdee78e93f47306a244b8e1
IndVarSimplify preserves ScalarEvolution. In the
-std-compile-opts sequence, this avoids the need for ScalarEvolution to
be rerun before LoopDeletion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65318 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/IndVarSimplify.cpp