floitsch@google.com
4a7dfd2da3
Review URL: https://codereview.chromium.org//11783009 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16687 260f80e4-7a28-3924-810f-c04153c831b5
96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
// 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 "vm/bootstrap.h"
|
|
|
|
#include "include/dart_api.h"
|
|
|
|
#include "vm/bootstrap_natives.h"
|
|
#include "vm/compiler.h"
|
|
#include "vm/dart_api_impl.h"
|
|
#include "vm/object.h"
|
|
#include "vm/object_store.h"
|
|
|
|
namespace dart {
|
|
|
|
DEFINE_FLAG(bool, print_bootstrap, false, "Print the bootstrap source.");
|
|
|
|
|
|
RawScript* Bootstrap::LoadScript(const char* url,
|
|
const char* source,
|
|
bool patch) {
|
|
return Script::New(String::Handle(String::New(url, Heap::kOld)),
|
|
String::Handle(String::New(source, Heap::kOld)),
|
|
patch ? RawScript::kPatchTag : RawScript::kSourceTag);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadASyncScript(bool patch) {
|
|
const char* url = patch ? "dart:async-patch" : "dart:async";
|
|
const char* source = patch ? async_patch_ : async_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadCoreScript(bool patch) {
|
|
// TODO(iposva): Use proper library name.
|
|
const char* url = patch ? "dart:core-patch" : "bootstrap";
|
|
const char* source = patch ? corelib_patch_ : corelib_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadCollectionScript(bool patch) {
|
|
const char* url = patch ? "dart:collection-patch" : "dart:collection";
|
|
const char* source = patch ? collection_source_ : collection_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadMathScript(bool patch) {
|
|
const char* url = patch ? "dart:math-patch" : "dart:math";
|
|
const char* source = patch ? math_patch_ : math_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadIsolateScript(bool patch) {
|
|
const char* url = patch ? "dart:isolate-patch" : "dart:isolate";
|
|
const char* source = patch ? isolate_patch_ : isolate_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadMirrorsScript(bool patch) {
|
|
const char* url = patch ? "dart:mirrors-patch" : "dart:mirrors";
|
|
const char* source = patch ? mirrors_patch_ : mirrors_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawScript* Bootstrap::LoadScalarlistScript(bool patch) {
|
|
const char* url = patch ? "dart:scalarlist_patch" : "dart:scalarlist";
|
|
const char* source = patch ? scalarlist_patch_ : scalarlist_source_;
|
|
return LoadScript(url, source, patch);
|
|
}
|
|
|
|
|
|
RawError* Bootstrap::Compile(const Library& library, const Script& script) {
|
|
if (FLAG_print_bootstrap) {
|
|
OS::Print("Bootstrap source '%s':\n%s\n",
|
|
String::Handle(script.url()).ToCString(),
|
|
String::Handle(script.Source()).ToCString());
|
|
}
|
|
library.SetLoadInProgress();
|
|
const Error& error = Error::Handle(Compiler::Compile(library, script));
|
|
if (error.IsNull()) {
|
|
library.SetLoaded();
|
|
} else {
|
|
library.SetLoadError();
|
|
}
|
|
return error.raw();
|
|
}
|
|
|
|
} // namespace dart
|