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Minor whitespace and comment cleanups.

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llvm-svn: 49671
This commit is contained in:
Dan Gohman 2008-04-14 18:26:16 +00:00
parent 5c71910cf6
commit 3e7d0f3882
1 changed files with 3 additions and 3 deletions
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6
lib/Transforms/Scalar/LoopStrengthReduce.cpp
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@ -430,7 +430,7 @@ static bool IVUseShouldUsePostIncValue(Instruction *User, Instruction *IV,
bool LoopStrengthReduce::AddUsersIfInteresting(Instruction *I, Loop *L,
SmallPtrSet<Instruction*,16> &Processed) {
if (!I->getType()->isInteger() && !isa<PointerType>(I->getType()))
return false; // Void and FP expressions cannot be reduced.
return false; // Void and FP expressions cannot be reduced.
if (!Processed.insert(I))
return true; // Instruction already handled.
@ -1072,7 +1072,7 @@ static bool PartitionByIsUseOfPostIncrementedValue(const BasedUser &Val) {
return Val.isUseOfPostIncrementedValue;
}
/// isNonConstantNegative - REturn true if the specified scev is negated, but
/// isNonConstantNegative - Return true if the specified scev is negated, but
/// not a constant.
static bool isNonConstantNegative(const SCEVHandle &Expr) {
SCEVMulExpr *Mul = dyn_cast<SCEVMulExpr>(Expr);
@ -1367,7 +1367,7 @@ void LoopStrengthReduce::StrengthReduceStridedIVUsers(const SCEVHandle &Stride,
// We want this constant emitted into the preheader! This is just
// using cast as a copy so BitCast (no-op cast) is appropriate
BaseV = new BitCastInst(BaseV, BaseV->getType(), "preheaderinsert",
PreInsertPt);
PreInsertPt);
}
}