Add ops() method to SDNode that returns an ArrayRef<SDUse>. Use it to simplify some code.
llvm-svn: 211993
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index 9a682af..41faab6 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -7337,10 +7337,9 @@
if (!Visited.count(ChainLD->getChain().getNode()))
Queue.push_back(ChainLD->getChain().getNode());
} else if (ChainNext->getOpcode() == ISD::TokenFactor) {
- for (SDNode::op_iterator O = ChainNext->op_begin(),
- OE = ChainNext->op_end(); O != OE; ++O)
- if (!Visited.count(O->getNode()))
- Queue.push_back(O->getNode());
+ for (const SDUse &O : ChainNext->ops())
+ if (!Visited.count(O.getNode()))
+ Queue.push_back(O.getNode());
} else
LoadRoots.insert(ChainNext);
}
@@ -8236,12 +8235,11 @@
++UI;
SmallVector<SDValue, 8> Ops;
- for (SDNode::op_iterator O = User->op_begin(),
- OE = User->op_end(); O != OE; ++O) {
- if (*O == Use)
+ for (const SDUse &O : User->ops()) {
+ if (O == Use)
Ops.push_back(To);
else
- Ops.push_back(*O);
+ Ops.push_back(O);
}
DAG.UpdateNodeOperands(User, Ops);