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use range-based for loops; NFCI

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241412 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjay Patel 2015-07-05 20:15:21 +00:00
parent 54b3b4c15e
commit 3b19ca3a2e
1 changed files with 7 additions and 8 deletions
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15
lib/Transforms/Vectorize/SLPVectorizer.cpp
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@ -2136,9 +2136,8 @@ Value *BoUpSLP::vectorizeTree(TreeEntry *E) {
}
// Prepare the operand vector.
for (unsigned j = 0; j < E->Scalars.size(); ++j)
Operands.push_back(cast<PHINode>(E->Scalars[j])->
getIncomingValueForBlock(IBB));
for (Value *V : E->Scalars)
Operands.push_back(cast<PHINode>(V)->getIncomingValueForBlock(IBB));
Builder.SetInsertPoint(IBB->getTerminator());
Builder.SetCurrentDebugLocation(PH->getDebugLoc());
@ -3293,8 +3292,8 @@ unsigned SLPVectorizer::collectStores(BasicBlock *BB, BoUpSLP &R) {
unsigned count = 0;
StoreRefs.clear();
const DataLayout &DL = BB->getModule()->getDataLayout();
for (BasicBlock::iterator it = BB->begin(), e = BB->end(); it != e; ++it) {
StoreInst *SI = dyn_cast<StoreInst>(it);
for (Instruction &I : *BB) {
StoreInst *SI = dyn_cast<StoreInst>(&I);
if (!SI)
continue;
@ -3344,11 +3343,11 @@ bool SLPVectorizer::tryToVectorizeList(ArrayRef<Value *> VL, BoUpSLP &R,
unsigned Sz = DL.getTypeSizeInBits(Ty0);
unsigned VF = MinVecRegSize / Sz;
for (int i = 0, e = VL.size(); i < e; ++i) {
Type *Ty = VL[i]->getType();
for (Value *V : VL) {
Type *Ty = V->getType();
if (!isValidElementType(Ty))
return false;
Instruction *Inst = dyn_cast<Instruction>(VL[i]);
Instruction *Inst = dyn_cast<Instruction>(V);
if (!Inst || Inst->getOpcode() != Opcode0)
return false;
}