Tidy SDNode::use_iterator, and complete the transition to have it
parallel its analogue, Value::value_use_iterator. The operator* method
now returns the user, rather than the use.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54127 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index fcfe0fe..dfc74f3 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -299,9 +299,7 @@
// Now that we have N in, add anything that uses it if all of their operands
// are now done.
- for (SDNode::use_iterator UI = N->use_begin(), E = N->use_end();
- UI != E; ++UI)
- Worklist.push_back(UI->getUser());
+ Worklist.insert(Worklist.end(), N->use_begin(), N->use_end());
}
assert(Order.size() == Visited.size() &&
@@ -373,7 +371,7 @@
E = Node->use_end(); UI != E; ++UI) {
// Make sure to only follow users of our token chain.
- SDNode *User = UI->getUser();
+ SDNode *User = *UI;
for (unsigned i = 0, e = User->getNumOperands(); i != e; ++i)
if (User->getOperand(i) == TheChain)
if (SDNode *Result = FindCallEndFromCallStart(User))