Get rid of the name in HInvokeDynamic (just use the selector instead).

lib/compiler/implementation/ssa/nodes.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 interface HVisitor<R> {
   R visitAdd(HAdd node);
   R visitBailoutTarget(HBailoutTarget node);
   R visitBitAnd(HBitAnd node);
   R visitBitNot(HBitNot node);
   R visitBitOr(HBitOr node);
@@ skipping 1141 matching lines @@
   HInvoke(List<HInstruction> inputs) : super(inputs);
   static final int ARGUMENTS_OFFSET = 1;
 
   // TODO(floitsch): make class abstract instead of adding an abstract method.
   abstract accept(HVisitor visitor);
 }
 
 class HInvokeDynamic extends HInvoke {
   final Selector selector;
   Element element;
-  SourceString name;
 
-  HInvokeDynamic(this.selector, this.element, this.name,
-                 List<HInstruction> inputs) : super(inputs);
-  toString() => 'invoke dynamic: $name';
+  HInvokeDynamic(this.selector, this.element, List<HInstruction> inputs)
+    : super(inputs);
+  toString() => 'invoke dynamic: $selector';
   HInstruction get receiver() => inputs[0];
 
   // TODO(floitsch): make class abstract instead of adding an abstract method.
   abstract accept(HVisitor visitor);
 }
 
 class HInvokeClosure extends HInvokeDynamic {
   HInvokeClosure(Selector selector, List<HInstruction> inputs)
-    : super(selector, null, const SourceString('call'), inputs);
+    : super(selector, null, inputs);
   accept(HVisitor visitor) => visitor.visitInvokeClosure(this);
 }
 
 class HInvokeDynamicMethod extends HInvokeDynamic {
-  HInvokeDynamicMethod(Selector selector,
-                       SourceString methodName,
-                       List<HInstruction> inputs)
-    : super(selector, null, methodName, inputs);
-  toString() => 'invoke dynamic method: $name';
+  HInvokeDynamicMethod(Selector selector, List<HInstruction> inputs)
+    : super(selector, null, inputs);
+  toString() => 'invoke dynamic method: $selector';
   accept(HVisitor visitor) => visitor.visitInvokeDynamicMethod(this);
 }
 
 class HInvokeDynamicField extends HInvokeDynamic {
-  HInvokeDynamicField(Selector selector,
-                      Element element,
-                      SourceString name,
-                      List<HInstruction>inputs)
-      : super(selector, element, name, inputs);
-  toString() => 'invoke dynamic field: $name';
+  HInvokeDynamicField(Selector selector, Element element,
+                      List<HInstruction> inputs)
+      : super(selector, element, inputs);
+  toString() => 'invoke dynamic field: $selector';
 
   // TODO(floitsch): make class abstract instead of adding an abstract method.
   abstract accept(HVisitor visitor);
 }
 
 class HInvokeDynamicGetter extends HInvokeDynamicField {
-  HInvokeDynamicGetter(selector, element, name, receiver)
-    : super(selector, element, name, [receiver]);
-  toString() => 'invoke dynamic getter: $name';
+  HInvokeDynamicGetter(selector, element, receiver)
+    : super(selector, element,[receiver]);
+  toString() => 'invoke dynamic getter: $selector';
   accept(HVisitor visitor) => visitor.visitInvokeDynamicGetter(this);
 }
 
 class HInvokeDynamicSetter extends HInvokeDynamicField {
-  HInvokeDynamicSetter(selector, element, name, receiver, value)
-    : super(selector, element, name, [receiver, value]);
-  toString() => 'invoke dynamic setter: $name';
+  HInvokeDynamicSetter(selector, element, receiver, value)
+    : super(selector, element, [receiver, value]);
+  toString() => 'invoke dynamic setter: $selector';
   accept(HVisitor visitor) => visitor.visitInvokeDynamicSetter(this);
 }
 
 class HInvokeStatic extends HInvoke {
   static final int INVOKE_STATIC_TYPECODE = 30;
 
   /** The first input must be the target. */
   HInvokeStatic(inputs, [HType knownType = HType.UNKNOWN]) : super(inputs) {
     guaranteedType = knownType;
   }
@@ skipping 1522 matching lines @@
   HBasicBlock get start() => expression.start;
   HBasicBlock get end() {
     // We don't create a switch block if there are no cases.
     assert(!statements.isEmpty());
     return statements.last().end;
   }
 
   bool accept(HStatementInformationVisitor visitor) =>
       visitor.visitSwitchInfo(this);
 }