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VecUtils: Clean up uses of dyn_cast.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179936 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2013-04-20 10:36:17 +00:00
parent 6fe5cc49d8
commit d760c08b34
1 changed files with 4 additions and 4 deletions
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8
lib/Transforms/Vectorize/VecUtils.cpp
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@ -557,7 +557,7 @@ Value *BoUpSLP::vectorizeTree_rec(ArrayRef<Value *> VL, int VF) {
bool AllConst = true;
bool AllSameScalar = true;
for (unsigned i = 0, e = VF; i < e; ++i) {
AllConst &= !!dyn_cast<Constant>(VL[i]);
AllConst &= isa<Constant>(VL[i]);
AllSameScalar &= (VL[0] == VL[i]);
// The instruction must be in the same BB, and it must be vectorizable.
Instruction *I = dyn_cast<Instruction>(VL[i]);
@ -609,13 +609,13 @@ Value *BoUpSLP::vectorizeTree_rec(ArrayRef<Value *> VL, int VF) {
Value *RHS = vectorizeTree_rec(RHSVL, VF);
Value *LHS = vectorizeTree_rec(LHSVL, VF);
IRBuilder<> Builder(GetLastInstr(VL, VF));
BinaryOperator *BinOp = dyn_cast<BinaryOperator>(VL0);
BinaryOperator *BinOp = cast<BinaryOperator>(VL0);
Value *V = Builder.CreateBinOp(BinOp->getOpcode(), RHS,LHS);
VectorizedValues[VL0] = V;
return V;
}
case Instruction::Load: {
LoadInst *LI = dyn_cast<LoadInst>(VL0);
LoadInst *LI = cast<LoadInst>(VL0);
unsigned Alignment = LI->getAlignment();
// Check if all of the loads are consecutive.
@ -632,7 +632,7 @@ Value *BoUpSLP::vectorizeTree_rec(ArrayRef<Value *> VL, int VF) {
return LI;
}
case Instruction::Store: {
StoreInst *SI = dyn_cast<StoreInst>(VL0);
StoreInst *SI = cast<StoreInst>(VL0);
unsigned Alignment = SI->getAlignment();
ValueList ValueOp;