dart2js: add compiler builtins to the core-runtime.

pkg/compiler/lib/src/ssa/builder.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.
 
 part of ssa;
 
 class SsaFunctionCompiler implements FunctionCompiler {
   SsaCodeGeneratorTask generator;
   SsaBuilderTask builder;
   SsaOptimizerTask optimizer;
@@ skipping 3735 matching lines @@
       compiler.reportError(
           argument, MessageKind.GENERIC,
           {'text': 'Error: Expected a literal string.'});
     }
     stack.add(
         addConstantString(
             backend.namer.getNameForJsGetName(
                 argument, string.dartString.slowToString())));
   }
 
+  void handleForeignJsCompilerMacro(ast.Send node) {
+    throw new UnimplementedError("handleForeignJsCompilerMacro");
+  }
+
   void handleForeignJsEmbeddedGlobal(ast.Send node) {
     List<ast.Node> arguments = node.arguments.toList();
     ast.Node globalNameNode;
     switch (arguments.length) {
     case 0:
     case 1:
       compiler.reportError(
           node, MessageKind.GENERIC,
           {'text': 'Error: Expected two arguments to JS_EMBEDDED_GLOBAL.'});
       return;
@@ skipping 216 matching lines @@
     } else if (name == 'JS_IS_INDEXABLE_FIELD_NAME') {
       // TODO(floitsch): this should be a JS_NAME.
       Element element = backend.findHelper('JavaScriptIndexingBehavior');
       stack.add(addConstantString(backend.namer.operatorIs(element)));
     } else if (name == 'JS_CURRENT_ISOLATE') {
       handleForeignJsCurrentIsolate(node);
     } else if (name == 'JS_GET_NAME') {
       handleForeignJsGetName(node);
     } else if (name == 'JS_EMBEDDED_GLOBAL') {
       handleForeignJsEmbeddedGlobal(node);
+    } else if (name == 'JS_COMPILER_MACRO') {
+      handleForeignJsCompilerMacro(node);
     } else if (name == 'JS_GET_FLAG') {
       handleForeingJsGetFlag(node);
     } else if (name == 'JS_EFFECT') {
       stack.add(graph.addConstantNull(compiler));
     } else if (name == 'JS_INTERCEPTOR_CONSTANT') {
       handleJsInterceptorConstant(node);
     } else if (name == 'JS_STRING_CONCAT') {
       handleJsStringConcat(node);
     } else {
       throw "Unknown foreign: ${selector}";
@@ skipping 2916 matching lines @@
     if (unaliased is TypedefType) throw 'unable to unalias $type';
     unaliased.accept(this, builder);
   }
 
   void visitDynamicType(DynamicType type, SsaBuilder builder) {
     JavaScriptBackend backend = builder.compiler.backend;
     ClassElement cls = backend.findHelper('DynamicRuntimeType');
     builder.push(new HDynamicType(type, new TypeMask.exact(cls, classWorld)));
   }
 }