Subzero: Pull the node name out of the node structure.

src/IceCfg.cpp

Index: src/IceCfg.cpp
diff --git a/src/IceCfg.cpp b/src/IceCfg.cpp
index d8e3b2479f2544624640cd9fb3a407915fbc51b6..0bd6b3675990f33973fbf5524149c3b625ab5bf6 100644
--- a/src/IceCfg.cpp
+++ b/src/IceCfg.cpp
@@ -44,9 +44,9 @@ void Cfg::setError(const IceString &Message) {
   Ctx->getStrDump() << "ICE translation error: " << ErrorMessage << "\n";
 }
 
-CfgNode *Cfg::makeNode(const IceString &Name) {
+CfgNode *Cfg::makeNode() {
   SizeT LabelIndex = Nodes.size();
-  CfgNode *Node = CfgNode::create(this, LabelIndex, Name);
+  CfgNode *Node = CfgNode::create(this, LabelIndex);
   Nodes.push_back(Node);
   return Node;
 }