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path: root/lib/Transforms/Scalar/LoopIndexSplit.cpp
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Diffstat (limited to 'lib/Transforms/Scalar/LoopIndexSplit.cpp')
-rw-r--r--lib/Transforms/Scalar/LoopIndexSplit.cpp16
1 files changed, 9 insertions, 7 deletions
diff --git a/lib/Transforms/Scalar/LoopIndexSplit.cpp b/lib/Transforms/Scalar/LoopIndexSplit.cpp
index e58eeee1bd..4c6689d6b5 100644
--- a/lib/Transforms/Scalar/LoopIndexSplit.cpp
+++ b/lib/Transforms/Scalar/LoopIndexSplit.cpp
@@ -309,16 +309,18 @@ static Value *getMinusOne(Value *V, bool Sign, Instruction *InsertPt,
// Return min(V1, V1)
static Value *getMin(Value *V1, Value *V2, bool Sign, Instruction *InsertPt) {
- Value *C = new ICmpInst(Sign ? ICmpInst::ICMP_SLT : ICmpInst::ICMP_ULT,
- V1, V2, "lsp", InsertPt);
+ Value *C = new ICmpInst(InsertPt,
+ Sign ? ICmpInst::ICMP_SLT : ICmpInst::ICMP_ULT,
+ V1, V2, "lsp");
return SelectInst::Create(C, V1, V2, "lsp", InsertPt);
}
// Return max(V1, V2)
static Value *getMax(Value *V1, Value *V2, bool Sign, Instruction *InsertPt) {
- Value *C = new ICmpInst(Sign ? ICmpInst::ICMP_SLT : ICmpInst::ICMP_ULT,
- V1, V2, "lsp", InsertPt);
+ Value *C = new ICmpInst(InsertPt,
+ Sign ? ICmpInst::ICMP_SLT : ICmpInst::ICMP_ULT,
+ V1, V2, "lsp");
return SelectInst::Create(C, V2, V1, "lsp", InsertPt);
}
@@ -427,15 +429,15 @@ bool LoopIndexSplit::processOneIterationLoop() {
// c1 = icmp uge i32 SplitValue, StartValue
// c2 = icmp ult i32 SplitValue, ExitValue
// and i32 c1, c2
- Instruction *C1 = new ICmpInst(ExitCondition->isSignedPredicate() ?
+ Instruction *C1 = new ICmpInst(BR, ExitCondition->isSignedPredicate() ?
ICmpInst::ICMP_SGE : ICmpInst::ICMP_UGE,
- SplitValue, StartValue, "lisplit", BR);
+ SplitValue, StartValue, "lisplit");
CmpInst::Predicate C2P = ExitCondition->getPredicate();
BranchInst *LatchBR = cast<BranchInst>(Latch->getTerminator());
if (LatchBR->getOperand(0) != Header)
C2P = CmpInst::getInversePredicate(C2P);
- Instruction *C2 = new ICmpInst(C2P, SplitValue, ExitValue, "lisplit", BR);
+ Instruction *C2 = new ICmpInst(BR, C2P, SplitValue, ExitValue, "lisplit");
Instruction *NSplitCond = BinaryOperator::CreateAnd(C1, C2, "lisplit", BR);
SplitCondition->replaceAllUsesWith(NSplitCond);