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Delete an unused variable.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73865 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-06-22 00:19:17 +00:00
parent 03ad6982c4
commit 743ab498d8
1 changed files with 0 additions and 1 deletions
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lib/Analysis/ScalarEvolution.cpp
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@ -3832,7 +3832,6 @@ HowManyLessThans(const SCEV *LHS, const SCEV *RHS,
// FORNOW: We only support unit strides. // FORNOW: We only support unit strides.
unsigned BitWidth = getTypeSizeInBits(AddRec->getType()); unsigned BitWidth = getTypeSizeInBits(AddRec->getType());
SCEVHandle Step = AddRec->getStepRecurrence(*this); SCEVHandle Step = AddRec->getStepRecurrence(*this);
SCEVHandle NegOne = getIntegerSCEV(-1, AddRec->getType());
// TODO: handle non-constant strides. // TODO: handle non-constant strides.
const SCEVConstant *CStep = dyn_cast<SCEVConstant>(Step); const SCEVConstant *CStep = dyn_cast<SCEVConstant>(Step);