Implements support for ignoring method type arguments in resolution.

pkg/compiler/lib/src/parser/node_listener.dart

Index: pkg/compiler/lib/src/parser/node_listener.dart
diff --git a/pkg/compiler/lib/src/parser/node_listener.dart b/pkg/compiler/lib/src/parser/node_listener.dart
index 9f6e18b75b7c73f425a569d037b06dcf685cdec6..4039330d70bff11cccae0885849c0e46ab64569a 100644
--- a/pkg/compiler/lib/src/parser/node_listener.dart
+++ b/pkg/compiler/lib/src/parser/node_listener.dart
@@ -344,13 +344,13 @@ class NodeListener extends ElementListener {
     AsyncModifier asyncModifier = popNode();
     NodeList initializers = popNode();
     NodeList formals = popNode();
-    popNode(); // typeVariables
+    NodeList typeVariables = popNode();
     // The name can be an identifier or a send in case of named constructors.
     Expression name = popNode();
     TypeAnnotation type = popNode();
     Modifiers modifiers = popNode();
-    pushNode(new FunctionExpression(name, formals, body, type, modifiers,
-        initializers, getOrSet, asyncModifier));
+    pushNode(new FunctionExpression(name, typeVariables, formals, body, type,
+        modifiers, initializers, getOrSet, asyncModifier));
   }
 
   void endFunctionDeclaration(Token endToken) {
@@ -493,12 +493,12 @@ class NodeListener extends ElementListener {
     AsyncModifier asyncModifier = popNode();
     NodeList initializers = popNode();
     NodeList formalParameters = popNode();
-    popNode(); // typeVariables
+    NodeList typeVariables = popNode();
     Expression name = popNode();
     TypeAnnotation returnType = popNode();
     Modifiers modifiers = popNode();
-    pushNode(new FunctionExpression(name, formalParameters, body, returnType,
-        modifiers, initializers, getOrSet, asyncModifier));
+    pushNode(new FunctionExpression(name, typeVariables, formalParameters,
+        body, returnType, modifiers, initializers, getOrSet, asyncModifier));
   }
 
   void handleLiteralMap(
@@ -564,12 +564,12 @@ class NodeListener extends ElementListener {
 
   void handleFunctionTypedFormalParameter(Token endToken) {
     NodeList formals = popNode();
-    popNode(); // typeVariables
+    NodeList typeVariables = popNode();
     Identifier name = popNode();
     TypeAnnotation returnType = popNode();
     pushNode(null); // Signal "no type" to endFormalParameter.
-    pushNode(new FunctionExpression(
-        name, formals, null, returnType, Modifiers.EMPTY, null, null, null));
+    pushNode(new FunctionExpression(name, typeVariables, formals, null,
+        returnType, Modifiers.EMPTY, null, null, null));
   }
 
   void handleValuedFormalParameter(Token equals, Token token) {
@@ -675,7 +675,7 @@ class NodeListener extends ElementListener {
     Modifiers modifiers = popNode();
 
     pushNode(new FunctionExpression(
-        name, formals, body, null, modifiers, null, null, asyncModifier));
+        name, null, formals, body, null, modifiers, null, null, asyncModifier));
   }
 
   void endForIn(
@@ -754,9 +754,9 @@ class NodeListener extends ElementListener {
     Statement body = popNode();
     AsyncModifier asyncModifier = popNode();
     NodeList formals = popNode();
-    popNode(); // typeVariables
-    pushNode(new FunctionExpression(
-        null, formals, body, null, Modifiers.EMPTY, null, null, asyncModifier));
+    NodeList typeVariables = popNode();
+    pushNode(new FunctionExpression(null, typeVariables, formals, body, null,
+        Modifiers.EMPTY, null, null, asyncModifier));
   }
 
   void handleIsOperator(Token operathor, Token not, Token endToken) {