Version 3.13.4
Print reason for disabling optimization. Kill --trace-bailout flag.
Provided option to disable full DEBUG build on Android.
Introduced global contexts to represent lexical global scope(s).
Fixed rounding in Uint8ClampedArray setter. (issue 2294)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@12394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/isolate.cc b/src/isolate.cc
index c15dccb..76bfc9b 100644
--- a/src/isolate.cc
+++ b/src/isolate.cc
@@ -789,16 +789,17 @@
if (isolate->bootstrapper()->IsActive()) return YES;
if (receiver->IsJSGlobalProxy()) {
- Object* receiver_context = JSGlobalProxy::cast(receiver)->context();
+ Object* receiver_context = JSGlobalProxy::cast(receiver)->native_context();
if (!receiver_context->IsContext()) return NO;
- // Get the global context of current top context.
- // avoid using Isolate::global_context() because it uses Handle.
- Context* global_context = isolate->context()->global()->global_context();
- if (receiver_context == global_context) return YES;
+ // Get the native context of current top context.
+ // avoid using Isolate::native_context() because it uses Handle.
+ Context* native_context =
+ isolate->context()->global_object()->native_context();
+ if (receiver_context == native_context) return YES;
if (Context::cast(receiver_context)->security_token() ==
- global_context->security_token())
+ native_context->security_token())
return YES;
}
@@ -1213,7 +1214,7 @@
PropagatePendingExceptionToExternalTryCatch();
// If the pending exception is OutOfMemoryException set out_of_memory in
- // the global context. Note: We have to mark the global context here
+ // the native context. Note: We have to mark the native context here
// since the GenerateThrowOutOfMemory stub cannot make a RuntimeCall to
// set it.
HandleScope scope;
@@ -1323,20 +1324,20 @@
}
-Handle<Context> Isolate::global_context() {
- GlobalObject* global = thread_local_top()->context_->global();
- return Handle<Context>(global->global_context());
+Handle<Context> Isolate::native_context() {
+ GlobalObject* global = thread_local_top()->context_->global_object();
+ return Handle<Context>(global->native_context());
}
-Handle<Context> Isolate::GetCallingGlobalContext() {
+Handle<Context> Isolate::GetCallingNativeContext() {
JavaScriptFrameIterator it;
#ifdef ENABLE_DEBUGGER_SUPPORT
if (debug_->InDebugger()) {
while (!it.done()) {
JavaScriptFrame* frame = it.frame();
Context* context = Context::cast(frame->context());
- if (context->global_context() == *debug_->debug_context()) {
+ if (context->native_context() == *debug_->debug_context()) {
it.Advance();
} else {
break;
@@ -1347,7 +1348,7 @@
if (it.done()) return Handle<Context>::null();
JavaScriptFrame* frame = it.frame();
Context* context = Context::cast(frame->context());
- return Handle<Context>(context->global_context());
+ return Handle<Context>(context->native_context());
}