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Use 0 instead of NULL.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184044 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakub Staszak 2013-06-15 12:20:44 +00:00
parent 8dcff88982
commit 515971fdd7
1 changed files with 5 additions and 5 deletions
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10
lib/Transforms/Scalar/LoopStrengthReduce.cpp
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@ -1741,7 +1741,7 @@ void LSRInstance::OptimizeShadowIV() {
IVUsers::const_iterator CandidateUI = UI;
++UI;
Instruction *ShadowUse = CandidateUI->getUser();
Type *DestTy = NULL;
Type *DestTy = 0;
bool IsSigned = false;
/* If shadow use is a int->float cast then insert a second IV
@ -1803,7 +1803,7 @@ void LSRInstance::OptimizeShadowIV() {
continue;
/* Initialize new IV, double d = 0.0 in above example. */
ConstantInt *C = NULL;
ConstantInt *C = 0;
if (Incr->getOperand(0) == PH)
C = dyn_cast<ConstantInt>(Incr->getOperand(1));
else if (Incr->getOperand(1) == PH)
@ -3125,7 +3125,7 @@ static const SCEV *CollectSubexprs(const SCEV *S, const SCEVConstant *C,
if (Remainder)
Ops.push_back(C ? SE.getMulExpr(C, Remainder) : Remainder);
}
return NULL;
return 0;
} else if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {
// Split a non-zero base out of an addrec.
if (AR->getStart()->isZero())
@ -3137,7 +3137,7 @@ static const SCEV *CollectSubexprs(const SCEV *S, const SCEVConstant *C,
// does not pertain to this loop.
if (Remainder && (AR->getLoop() == L || !isa<SCEVAddRecExpr>(Remainder))) {
Ops.push_back(C ? SE.getMulExpr(C, Remainder) : Remainder);
Remainder = NULL;
Remainder = 0;
}
if (Remainder != AR->getStart()) {
if (!Remainder)
@ -3159,7 +3159,7 @@ static const SCEV *CollectSubexprs(const SCEV *S, const SCEVConstant *C,
CollectSubexprs(Mul->getOperand(1), C, Ops, L, SE, Depth+1);
if (Remainder)
Ops.push_back(SE.getMulExpr(C, Remainder));
return NULL;
return 0;
}
}
return S;