Reapply r106422, splitting the code for materializing a value out of
SelectionDAGBuilder::getValue into a helper function, with fixes to
use DenseMaps safely.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107371 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index 86903ca..46733d6 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -346,6 +346,8 @@
void visit(unsigned Opcode, const User &I);
SDValue getValue(const Value *V);
+ SDValue getNonRegisterValue(const Value *V);
+ SDValue getValueImpl(const Value *V);
void setValue(const Value *V, SDValue NewN) {
SDValue &N = NodeMap[V];