Added lib/compiler compile all VM benchmark.

vm/unit_test.cc

 // 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.
 
 #include <stdio.h>
 
 #include "vm/unit_test.h"
 
+#include "bin/builtin.h"
+#include "bin/dartutils.h"
+
 #include "vm/assembler.h"
 #include "vm/ast_printer.h"
 #include "vm/code_generator.h"
 #include "vm/compiler.h"
 #include "vm/dart_api_impl.h"
 #include "vm/disassembler.h"
 #include "vm/longjump.h"
 #include "vm/parser.h"
 #include "vm/virtual_memory.h"
 
@@ skipping 34 matching lines @@
     return Dart_Error("not a library");
   }
   if (!Dart_IsString8(url)) {
     return Dart_Error("url is not a string");
   }
   const char* url_chars = NULL;
   Dart_Handle result = Dart_StringToCString(url, &url_chars);
   if (Dart_IsError(result)) {
     return Dart_Error("accessing url characters failed");
   }
-  static const char* kDartScheme = "dart:";
-  static const intptr_t kDartSchemeLen = strlen(kDartScheme);
-  // If the URL starts with "dart:" then it is not modified as it will be
-  // handled by the VM internally.
-  if (strncmp(url_chars, kDartScheme, kDartSchemeLen) == 0) {
-    if (tag == kCanonicalizeUrl) {
+  bool is_dart_scheme_url = DartUtils::IsDartSchemeURL(url_chars);
+  if (tag == kCanonicalizeUrl) {
+    // If this is a Dart Scheme URL then it is not modified as it will be
+    // handled by the VM internally.
+    if (is_dart_scheme_url) {
       return url;
     }
-    return Dart_Error("unexpected tag encountered %d", tag);
+    Dart_Handle builtin_lib = Builtin::LoadLibrary(Builtin::kBuiltinLibrary);
+    DART_CHECK_VALID(builtin_lib);
+    return DartUtils::CanonicalizeURL(NULL, library, url_chars);
   }
-  return Dart_Error("unsupported url encountered %s", url_chars);
+  if (is_dart_scheme_url) {
+    ASSERT(tag == kImportTag);
+    // Handle imports of other built-in libraries present in the SDK.
+    if (DartUtils::IsDartIOLibURL(url_chars)) {
+      return Builtin::LoadLibrary(Builtin::kIOLibrary);
+    } else if (DartUtils::IsDartJsonLibURL(url_chars)) {
+      return Builtin::LoadLibrary(Builtin::kJsonLibrary);
+    } else if (DartUtils::IsDartUriLibURL(url_chars)) {
+      return Builtin::LoadLibrary(Builtin::kUriLibrary);
+    } else if (DartUtils::IsDartUtfLibURL(url_chars)) {
+      return Builtin::LoadLibrary(Builtin::kUtfLibrary);
+    } else {
+      return Dart_Error("Do not know how to load '%s'", url_chars);
+    }
+  }
+  result = DartUtils::LoadSource(NULL,
+                                 library,
+                                 url,
+                                 tag,
+                                 url_chars,
+                                 import_map);
+  if (!Dart_IsError(result) && (tag == kImportTag)) {
+    Builtin::ImportLibrary(result, Builtin::kBuiltinLibrary);
+  }
+  return result;
 }
 
 
 Dart_Handle TestCase::LoadTestScript(const char* script,
                                      Dart_NativeEntryResolver resolver) {
   Dart_Handle url = Dart_NewString(TestCase::url());
   Dart_Handle source = Dart_NewString(script);
   Dart_Handle import_map = Dart_NewList(0);
   Dart_Handle lib = Dart_LoadScript(url, source, LibraryTagHandler, import_map);
   DART_CHECK_VALID(lib);
@@ skipping 109 matching lines @@
 
 bool CompilerTest::TestCompileFunction(const Function& function) {
   Isolate* isolate = Isolate::Current();
   ASSERT(isolate != NULL);
   ASSERT(ClassFinalizer::AllClassesFinalized());
   const Error& error = Error::Handle(Compiler::CompileFunction(function));
   return error.IsNull();
 }
 
 }  // namespace dart