[C++11] Modernize the IR library a bit.
No functionality change.
llvm-svn: 203465
diff --git a/llvm/lib/IR/Instructions.cpp b/llvm/lib/IR/Instructions.cpp
index c3a34a2..d874411 100644
--- a/llvm/lib/IR/Instructions.cpp
+++ b/llvm/lib/IR/Instructions.cpp
@@ -1578,11 +1578,11 @@
if (const ConstantVector *MV = dyn_cast<ConstantVector>(Mask)) {
unsigned V1Size = cast<VectorType>(V1->getType())->getNumElements();
- for (unsigned i = 0, e = MV->getNumOperands(); i != e; ++i) {
- if (ConstantInt *CI = dyn_cast<ConstantInt>(MV->getOperand(i))) {
+ for (Value *Op : MV->operands()) {
+ if (ConstantInt *CI = dyn_cast<ConstantInt>(Op)) {
if (CI->uge(V1Size*2))
return false;
- } else if (!isa<UndefValue>(MV->getOperand(i))) {
+ } else if (!isa<UndefValue>(Op)) {
return false;
}
}
@@ -1702,8 +1702,7 @@
//
Type *ExtractValueInst::getIndexedType(Type *Agg,
ArrayRef<unsigned> Idxs) {
- for (unsigned CurIdx = 0; CurIdx != Idxs.size(); ++CurIdx) {
- unsigned Index = Idxs[CurIdx];
+ for (unsigned Index : Idxs) {
// We can't use CompositeType::indexValid(Index) here.
// indexValid() always returns true for arrays because getelementptr allows
// out-of-bounds indices. Since we don't allow those for extractvalue and