LoopInstSimplify preserves ScalarEvolution.

llvm-svn: 125368
This commit is contained in:
Cameron Zwarich 2011-02-11 06:08:25 +00:00
parent cee9db2b6f
commit 25cb63c791
1 changed files with 1 additions and 0 deletions

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@ -42,6 +42,7 @@ namespace {
AU.addRequiredID(LoopSimplifyID);
AU.addPreservedID(LoopSimplifyID);
AU.addPreservedID(LCSSAID);
AU.addPreserved("scalar-evolution");
}
};
}