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Make sure to cannonicalize loops before running indvar simplify

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8502 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2003-09-12 16:45:01 +00:00
parent 46d5bca1ac
commit a497748fb1
1 changed files with 1 additions and 0 deletions
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lib/Transforms/Scalar/IndVarSimplify.cpp
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@ -193,6 +193,7 @@ namespace {
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<LoopInfo>();
AU.addRequiredID(LoopPreheadersID);
AU.setPreservesCFG();
}
};