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Mention IndVarSimplify in the comment by getSmallConstantTripCount, as

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is done for getTripCount.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95666 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-02-09 17:00:40 +00:00
parent c77ccaea14
commit b14bc1f6f8
1 changed files with 4 additions and 0 deletions
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4
include/llvm/Analysis/LoopInfo.h
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@ -553,6 +553,10 @@ public:
/// normal unsigned value, if possible. Returns 0 if the trip count is unknown
/// of not constant. Will also return 0 if the trip count is very large
/// (>= 2^32)
///
/// The IndVarSimplify pass transforms loops to have a form that this
/// function easily understands.
///
unsigned getSmallConstantTripCount() const;
/// getSmallConstantTripMultiple - Returns the largest constant divisor of the