Minifying renamer for classes, methods and instance variables.

tests/compiler/dart2js/ssa_phi_codegen_test.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.
 // Test that parameters keep their names in the output.
 
 #import("compiler_helper.dart");
 
 const String TEST_ONE = r"""
 void foo(bar) {
   var a = 1;
@@ skipping 39 matching lines @@
       if (j == 9) b = false;
     }
   }
   print(a);
   print(b);
 }
 """;
 
 main() {
   compileAndMatchFuzzy(TEST_ONE, 'foo', "var x = x === true \\? 2 : 3;");
-  compileAndMatchFuzzy(TEST_ONE, 'foo', "print\\(x\\);");
+  compileAndMatchFuzzy(TEST_ONE, 'foo', "p(rint)?\\(x\\);");
 
   compileAndMatchFuzzy(TEST_TWO, 'main', "x \\+= 10");
   compileAndMatchFuzzy(TEST_TWO, 'main', "\\+\\+x");
 
   // Check that we don't have 'd = d' (using regexp back references).
   compileAndDoNotMatchFuzzy(TEST_THREE, 'foo', '(x) = \1');
   compileAndMatchFuzzy(TEST_THREE, 'foo', 'return x');
   // Check that a store just after the declaration of the local
   // only generates one instruction.
   compileAndMatchFuzzy(TEST_THREE, 'foo', 'x = 42');
 
   var generated = compile(TEST_FOUR, entry: 'foo');
   compileAndDoNotMatchFuzzy(TEST_FOUR, 'foo', '(x) = \1;');
 }