Convert a bunch of loops to foreach. NFC.
This uses the new SDNode::op_values() iterator range committed in r240805.
llvm-svn: 240815
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 7d98872..e90d45e 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -1170,12 +1170,11 @@
TargetLowering::TypeLegal &&
"Unexpected illegal type!");
- for (unsigned i = 0, e = Node->getNumOperands(); i != e; ++i)
+ for (const SDValue &Op : Node->op_values())
assert((TLI.getTypeAction(*DAG.getContext(),
- Node->getOperand(i).getValueType()) ==
- TargetLowering::TypeLegal ||
- Node->getOperand(i).getOpcode() == ISD::TargetConstant) &&
- "Unexpected illegal type!");
+ Op.getValueType()) == TargetLowering::TypeLegal ||
+ Op.getOpcode() == ISD::TargetConstant) &&
+ "Unexpected illegal type!");
// Figure out the correct action; the way to query this varies by opcode
TargetLowering::LegalizeAction Action = TargetLowering::Legal;
@@ -2047,10 +2046,11 @@
bool isSigned) {
TargetLowering::ArgListTy Args;
TargetLowering::ArgListEntry Entry;
- for (unsigned i = 0, e = Node->getNumOperands(); i != e; ++i) {
- EVT ArgVT = Node->getOperand(i).getValueType();
+ for (const SDValue &Op : Node->op_values()) {
+ EVT ArgVT = Op.getValueType();
Type *ArgTy = ArgVT.getTypeForEVT(*DAG.getContext());
- Entry.Node = Node->getOperand(i); Entry.Ty = ArgTy;
+ Entry.Node = Op;
+ Entry.Ty = ArgTy;
Entry.isSExt = isSigned;
Entry.isZExt = !isSigned;
Args.push_back(Entry);
@@ -2256,10 +2256,11 @@
TargetLowering::ArgListTy Args;
TargetLowering::ArgListEntry Entry;
- for (unsigned i = 0, e = Node->getNumOperands(); i != e; ++i) {
- EVT ArgVT = Node->getOperand(i).getValueType();
+ for (const SDValue &Op : Node->op_values()) {
+ EVT ArgVT = Op.getValueType();
Type *ArgTy = ArgVT.getTypeForEVT(*DAG.getContext());
- Entry.Node = Node->getOperand(i); Entry.Ty = ArgTy;
+ Entry.Node = Op;
+ Entry.Ty = ArgTy;
Entry.isSExt = isSigned;
Entry.isZExt = !isSigned;
Args.push_back(Entry);