Version 3.8.6

src/api.cc

Index: src/api.cc
===================================================================
--- src/api.cc	(revision 10404)
+++ src/api.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright 2011 the V8 project authors. All rights reserved.
+// Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -2165,6 +2165,11 @@
   if (obj->IsSmi()) return true;
   if (obj->IsNumber()) {
     double value = obj->Number();
+    static const i::DoubleRepresentation minus_zero(-0.0);
+    i::DoubleRepresentation rep(value);
+    if (rep.bits == minus_zero.bits) {
+      return false;
+    }
     return i::FastI2D(i::FastD2I(value)) == value;
   }
   return false;
@@ -2177,6 +2182,11 @@
   if (obj->IsSmi()) return i::Smi::cast(*obj)->value() >= 0;
   if (obj->IsNumber()) {
     double value = obj->Number();
+    static const i::DoubleRepresentation minus_zero(-0.0);
+    i::DoubleRepresentation rep(value);
+    if (rep.bits == minus_zero.bits) {
+      return false;
+    }
     return i::FastUI2D(i::FastD2UI(value)) == value;
   }
   return false;
@@ -2739,7 +2749,7 @@
   i::Handle<i::JSObject> self = Utils::OpenHandle(this);
   i::Handle<i::Object> value_obj = Utils::OpenHandle(*value);
   EXCEPTION_PREAMBLE(isolate);
-  i::Handle<i::Object> obj = i::SetElement(
+  i::Handle<i::Object> obj = i::JSObject::SetElement(
       self,
       index,
       value_obj,
@@ -2845,7 +2855,7 @@
              return Local<v8::Value>());
   ENTER_V8(isolate);
   i::Handle<i::Object> self = Utils::OpenHandle(this);
-  i::Handle<i::Object> result = i::GetPrototype(self);
+  i::Handle<i::Object> result(self->GetPrototype());
   return Utils::ToLocal(result);
 }
 
@@ -2999,7 +3009,7 @@
   i::HandleScope scope(isolate);
   i::Handle<i::JSObject> self = Utils::OpenHandle(this);
   i::Handle<i::String> key_obj = Utils::OpenHandle(*key);
-  return i::DeleteProperty(self, key_obj)->IsTrue();
+  return i::JSObject::DeleteProperty(self, key_obj)->IsTrue();
 }
 
 
@@ -3020,7 +3030,7 @@
   ENTER_V8(isolate);
   HandleScope scope;
   i::Handle<i::JSObject> self = Utils::OpenHandle(this);
-  return i::DeleteElement(self, index)->IsTrue();
+  return i::JSObject::DeleteElement(self, index)->IsTrue();
 }
 
 
@@ -3225,7 +3235,7 @@
   ENTER_V8(isolate);
   i::HandleScope scope(isolate);
   i::Handle<i::JSObject> self = Utils::OpenHandle(this);
-  return i::GetIdentityHash(self);
+  return i::JSObject::GetIdentityHash(self);
 }
 
 
@@ -3238,7 +3248,8 @@
   i::Handle<i::JSObject> self = Utils::OpenHandle(this);
   i::Handle<i::String> key_obj = Utils::OpenHandle(*key);
   i::Handle<i::Object> value_obj = Utils::OpenHandle(*value);
-  i::Handle<i::Object> result = i::SetHiddenProperty(self, key_obj, value_obj);
+  i::Handle<i::Object> result =
+      i::JSObject::SetHiddenProperty(self, key_obj, value_obj);
   return *result == *self;
 }
 
@@ -4038,6 +4049,13 @@
 }
 
 
+void v8::V8::VisitExternalResources(ExternalResourceVisitor* visitor) {
+  i::Isolate* isolate = i::Isolate::Current();
+  IsDeadCheck(isolate, "v8::V8::VisitExternalResources");
+  isolate->heap()->VisitExternalResources(visitor);
+}
+
+
 bool v8::V8::IdleNotification(int hint) {
   // Returning true tells the caller that it need not
   // continue to call IdleNotification.
@@ -5542,7 +5560,7 @@
 
 
 void Debug::ProcessDebugMessages() {
-  i::Execution::ProcessDebugMesssages(true);
+  i::Execution::ProcessDebugMessages(true);
 }
 
 Local<Context> Debug::GetDebugContext() {