Remove named function literals from library and tests

tests/language/local_function_test.dart

 // Copyright (c) 2011, 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.
 // Dart test program testing closures.
 
 class LocalFunctionTest {
   LocalFunctionTest() : field1 = 100, field2_ = 200  { }
   static int f(int n) {
     int a = 0;
     g(int m) {
@@ skipping 75 matching lines @@
         return 0;
       } else {
         return 1 + foo(n - 1);  // Local foo, not static foo.
       }
     };
     return foo(n);  // Local foo, not static foo.
   }
   static void hep(Function f) {
     f();
   }
-  static testSelfReference3(int n) {
-    int i = 0;
-    var yup;  // Not in same scope as yup below.
-    hep(yup() {
-      if (++i < n) hep(yup);
-    });
-    return i;
-  }
   static testNesting(int n) {
     var a = new List(n*n);
     f0() {
       for (int i = 0; i < n; i++) {
         int vi = i;
         f1() {
           for (int j = 0; j < n; j++) {
             int vj = j;
             a[i*n + j] = () => vi*n + vj;
           }
@@ skipping 67 matching lines @@
     return f(n);
   }
 
   static testMain() {
     Expect.equals(2*(3*2 + 2 + 1), f(2));
     Expect.equals(10*10 + 10*9/2, h(10));
     Expect.equals(90, h2(10));
     Expect.equals(320, new LocalFunctionTest().method(10));
     Expect.equals(145, new LocalFunctionTest().testExecute(10));
     Expect.equals(5, testSelfReference1(5));
-    Expect.equals(5, testSelfReference3(5));
     Expect.equals(24*25/2, testNesting(5));
     Expect.equals(true, testClosureCallStatement(7));
-    Expect.equals(99, doThis(10, int _(n) => n * n - 1));
-    Expect.equals(99, doThis(10, int f(n) => n * n - 1));
     Expect.equals(99, doThis(10, (n) => n * n - 1));
-    Expect.equals(99, doThis(10, f(n) => n * n - 1));
     testExceptions();
   }
 }
 
 main() {
   LocalFunctionTest.testMain();
 }