Version 3.9.8
Fixed memory leak and missing #include in StartupDataDecompressor (issue 1960).
Renamed static methods to avoid shadowing virtual methods and fix Clang C++11 compile error.
Fixed sequence of element access in array builtins (issue 1790).
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@10776 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/runtime.cc b/src/runtime.cc
index 4fc724b..15252ed 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -69,20 +69,20 @@
// Cast the given object to a value of the specified type and store
// it in a variable with the given name. If the object is not of the
// expected type call IllegalOperation and return.
-#define CONVERT_CHECKED(Type, name, obj) \
- RUNTIME_ASSERT(obj->Is##Type()); \
- Type* name = Type::cast(obj);
-
#define CONVERT_ARG_CHECKED(Type, name, index) \
RUNTIME_ASSERT(args[index]->Is##Type()); \
+ Type* name = Type::cast(args[index]);
+
+#define CONVERT_ARG_HANDLE_CHECKED(Type, name, index) \
+ RUNTIME_ASSERT(args[index]->Is##Type()); \
Handle<Type> name = args.at<Type>(index);
// Cast the given object to a boolean and store it in a variable with
// the given name. If the object is not a boolean call IllegalOperation
// and return.
-#define CONVERT_BOOLEAN_CHECKED(name, obj) \
- RUNTIME_ASSERT(obj->IsBoolean()); \
- bool name = (obj)->IsTrue();
+#define CONVERT_BOOLEAN_ARG_CHECKED(name, index) \
+ RUNTIME_ASSERT(args[index]->IsBoolean()); \
+ bool name = args[index]->IsTrue();
// Cast the given argument to a Smi and store its value in an int variable
// with the given name. If the argument is not a Smi call IllegalOperation
@@ -106,12 +106,20 @@
type name = NumberTo##Type(obj);
+// Cast the given argument to PropertyDetails and store its value in a
+// variable with the given name. If the argument is not a Smi call
+// IllegalOperation and return.
+#define CONVERT_PROPERTY_DETAILS_CHECKED(name, index) \
+ RUNTIME_ASSERT(args[index]->IsSmi()); \
+ PropertyDetails name = PropertyDetails(Smi::cast(args[index]));
+
+
// Assert that the given argument has a valid value for a StrictModeFlag
// and store it in a StrictModeFlag variable with the given name.
-#define CONVERT_STRICT_MODE_ARG(name, index) \
- ASSERT(args[index]->IsSmi()); \
- ASSERT(args.smi_at(index) == kStrictMode || \
- args.smi_at(index) == kNonStrictMode); \
+#define CONVERT_STRICT_MODE_ARG_CHECKED(name, index) \
+ RUNTIME_ASSERT(args[index]->IsSmi()); \
+ RUNTIME_ASSERT(args.smi_at(index) == kStrictMode || \
+ args.smi_at(index) == kNonStrictMode); \
StrictModeFlag name = \
static_cast<StrictModeFlag>(args.smi_at(index));
@@ -558,9 +566,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateObjectLiteral) {
HandleScope scope(isolate);
ASSERT(args.length() == 4);
- CONVERT_ARG_CHECKED(FixedArray, literals, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 0);
CONVERT_SMI_ARG_CHECKED(literals_index, 1);
- CONVERT_ARG_CHECKED(FixedArray, constant_properties, 2);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, constant_properties, 2);
CONVERT_SMI_ARG_CHECKED(flags, 3);
bool should_have_fast_elements = (flags & ObjectLiteral::kFastElements) != 0;
bool has_function_literal = (flags & ObjectLiteral::kHasFunction) != 0;
@@ -584,9 +592,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateObjectLiteralShallow) {
HandleScope scope(isolate);
ASSERT(args.length() == 4);
- CONVERT_ARG_CHECKED(FixedArray, literals, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 0);
CONVERT_SMI_ARG_CHECKED(literals_index, 1);
- CONVERT_ARG_CHECKED(FixedArray, constant_properties, 2);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, constant_properties, 2);
CONVERT_SMI_ARG_CHECKED(flags, 3);
bool should_have_fast_elements = (flags & ObjectLiteral::kFastElements) != 0;
bool has_function_literal = (flags & ObjectLiteral::kHasFunction) != 0;
@@ -610,9 +618,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateArrayLiteral) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(FixedArray, literals, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 0);
CONVERT_SMI_ARG_CHECKED(literals_index, 1);
- CONVERT_ARG_CHECKED(FixedArray, elements, 2);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, elements, 2);
// Check if boilerplate exists. If not, create it first.
Handle<Object> boilerplate(literals->get(literals_index), isolate);
@@ -630,9 +638,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateArrayLiteralShallow) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(FixedArray, literals, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 0);
CONVERT_SMI_ARG_CHECKED(literals_index, 1);
- CONVERT_ARG_CHECKED(FixedArray, elements, 2);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, elements, 2);
// Check if boilerplate exists. If not, create it first.
Handle<Object> boilerplate(literals->get(literals_index), isolate);
@@ -691,28 +699,28 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetHandler) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSProxy, proxy, args[0]);
+ CONVERT_ARG_CHECKED(JSProxy, proxy, 0);
return proxy->handler();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetCallTrap) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunctionProxy, proxy, args[0]);
+ CONVERT_ARG_CHECKED(JSFunctionProxy, proxy, 0);
return proxy->call_trap();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetConstructTrap) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunctionProxy, proxy, args[0]);
+ CONVERT_ARG_CHECKED(JSFunctionProxy, proxy, 0);
return proxy->construct_trap();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_Fix) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSProxy, proxy, args[0]);
+ CONVERT_ARG_CHECKED(JSProxy, proxy, 0);
proxy->Fix();
return isolate->heap()->undefined_value();
}
@@ -721,7 +729,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetInitialize) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSSet, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSSet, holder, 0);
Handle<ObjectHashSet> table = isolate->factory()->NewObjectHashSet(0);
holder->set_table(*table);
return *holder;
@@ -731,7 +739,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetAdd) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSSet, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSSet, holder, 0);
Handle<Object> key(args[1]);
Handle<ObjectHashSet> table(ObjectHashSet::cast(holder->table()));
table = ObjectHashSetAdd(table, key);
@@ -743,7 +751,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetHas) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSSet, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSSet, holder, 0);
Handle<Object> key(args[1]);
Handle<ObjectHashSet> table(ObjectHashSet::cast(holder->table()));
return isolate->heap()->ToBoolean(table->Contains(*key));
@@ -753,7 +761,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetDelete) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSSet, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSSet, holder, 0);
Handle<Object> key(args[1]);
Handle<ObjectHashSet> table(ObjectHashSet::cast(holder->table()));
table = ObjectHashSetRemove(table, key);
@@ -765,7 +773,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_MapInitialize) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSMap, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSMap, holder, 0);
Handle<ObjectHashTable> table = isolate->factory()->NewObjectHashTable(0);
holder->set_table(*table);
return *holder;
@@ -775,7 +783,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_MapGet) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSMap, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSMap, holder, 0);
Handle<Object> key(args[1]);
return ObjectHashTable::cast(holder->table())->Lookup(*key);
}
@@ -784,7 +792,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_MapSet) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(JSMap, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSMap, holder, 0);
Handle<Object> key(args[1]);
Handle<Object> value(args[2]);
Handle<ObjectHashTable> table(ObjectHashTable::cast(holder->table()));
@@ -797,7 +805,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_WeakMapInitialize) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSWeakMap, weakmap, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSWeakMap, weakmap, 0);
ASSERT(weakmap->map()->inobject_properties() == 0);
Handle<ObjectHashTable> table = isolate->factory()->NewObjectHashTable(0);
weakmap->set_table(*table);
@@ -809,8 +817,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_WeakMapGet) {
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSWeakMap, weakmap, 0);
- CONVERT_ARG_CHECKED(JSReceiver, key, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSWeakMap, weakmap, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, key, 1);
return ObjectHashTable::cast(weakmap->table())->Lookup(*key);
}
@@ -818,8 +826,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_WeakMapSet) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(JSWeakMap, weakmap, 0);
- CONVERT_ARG_CHECKED(JSReceiver, key, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSWeakMap, weakmap, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, key, 1);
Handle<Object> value(args[2]);
Handle<ObjectHashTable> table(ObjectHashTable::cast(weakmap->table()));
Handle<ObjectHashTable> new_table = PutIntoObjectHashTable(table, key, value);
@@ -840,7 +848,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetPrototype) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSReceiver, input_obj, args[0]);
+ CONVERT_ARG_CHECKED(JSReceiver, input_obj, 0);
Object* obj = input_obj;
// We don't expect access checks to be needed on JSProxy objects.
ASSERT(!obj->IsAccessCheckNeeded() || obj->IsJSObject());
@@ -1009,8 +1017,8 @@
Handle<FixedArray> elms = isolate->factory()->NewFixedArray(DESCRIPTOR_SIZE);
Handle<JSArray> desc = isolate->factory()->NewJSArrayWithElements(elms);
LookupResult result(isolate);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
// This could be an element.
uint32_t index;
@@ -1147,14 +1155,14 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_PreventExtensions) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSObject, obj, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, obj, 0);
return obj->PreventExtensions();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_IsExtensible) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSObject, obj, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, obj, 0);
if (obj->IsJSGlobalProxy()) {
Object* proto = obj->GetPrototype();
if (proto->IsNull()) return isolate->heap()->false_value();
@@ -1168,9 +1176,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_RegExpCompile) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(JSRegExp, re, 0);
- CONVERT_ARG_CHECKED(String, pattern, 1);
- CONVERT_ARG_CHECKED(String, flags, 2);
+ CONVERT_ARG_HANDLE_CHECKED(JSRegExp, re, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, pattern, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, flags, 2);
Handle<Object> result = RegExpImpl::Compile(re, pattern, flags);
if (result.is_null()) return Failure::Exception();
return *result;
@@ -1180,7 +1188,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateApiFunction) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(FunctionTemplateInfo, data, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FunctionTemplateInfo, data, 0);
return *isolate->factory()->CreateApiFunction(data);
}
@@ -1195,9 +1203,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetTemplateField) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(HeapObject, templ, args[0]);
- CONVERT_CHECKED(Smi, field, args[1]);
- int index = field->value();
+ CONVERT_ARG_CHECKED(HeapObject, templ, 0);
+ CONVERT_SMI_ARG_CHECKED(index, 1)
int offset = index * kPointerSize + HeapObject::kHeaderSize;
InstanceType type = templ->map()->instance_type();
RUNTIME_ASSERT(type == FUNCTION_TEMPLATE_INFO_TYPE ||
@@ -1214,7 +1221,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DisableAccessChecks) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(HeapObject, object, args[0]);
+ CONVERT_ARG_CHECKED(HeapObject, object, 0);
Map* old_map = object->map();
bool needs_access_checks = old_map->is_access_check_needed();
if (needs_access_checks) {
@@ -1233,7 +1240,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_EnableAccessChecks) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(HeapObject, object, args[0]);
+ CONVERT_ARG_CHECKED(HeapObject, object, 0);
Map* old_map = object->map();
if (!old_map->is_access_check_needed()) {
// Copy map so it won't interfere constructor's initial map.
@@ -1269,7 +1276,7 @@
isolate->context()->global());
Handle<Context> context = args.at<Context>(0);
- CONVERT_ARG_CHECKED(FixedArray, pairs, 1);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, pairs, 1);
CONVERT_SMI_ARG_CHECKED(flags, 2);
// Traverse the name/value pairs and set the properties.
@@ -1471,7 +1478,7 @@
RUNTIME_ASSERT(args.length() == 2 || args.length() == 3);
bool assign = args.length() == 3;
- CONVERT_ARG_CHECKED(String, name, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 0);
GlobalObject* global = isolate->context()->global();
RUNTIME_ASSERT(args[1]->IsSmi());
CONVERT_LANGUAGE_MODE_ARG(language_mode, 1);
@@ -1528,7 +1535,7 @@
// of the constant is the first argument and the initial value
// is the second.
RUNTIME_ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(String, name, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 0);
Handle<Object> value = args.at<Object>(1);
// Get the current global object from top.
@@ -1700,7 +1707,7 @@
Runtime_OptimizeObjectForAddingMultipleProperties) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSObject, object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, object, 0);
CONVERT_SMI_ARG_CHECKED(properties, 1);
if (object->HasFastProperties()) {
JSObject::NormalizeProperties(object, KEEP_INOBJECT_PROPERTIES, properties);
@@ -1712,12 +1719,12 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_RegExpExec) {
HandleScope scope(isolate);
ASSERT(args.length() == 4);
- CONVERT_ARG_CHECKED(JSRegExp, regexp, 0);
- CONVERT_ARG_CHECKED(String, subject, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSRegExp, regexp, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, subject, 1);
// Due to the way the JS calls are constructed this must be less than the
// length of a string, i.e. it is always a Smi. We check anyway for security.
CONVERT_SMI_ARG_CHECKED(index, 2);
- CONVERT_ARG_CHECKED(JSArray, last_match_info, 3);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, last_match_info, 3);
RUNTIME_ASSERT(last_match_info->HasFastElements());
RUNTIME_ASSERT(index >= 0);
RUNTIME_ASSERT(index <= subject->length());
@@ -1769,8 +1776,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_RegExpInitializeObject) {
AssertNoAllocation no_alloc;
ASSERT(args.length() == 5);
- CONVERT_CHECKED(JSRegExp, regexp, args[0]);
- CONVERT_CHECKED(String, source, args[1]);
+ CONVERT_ARG_CHECKED(JSRegExp, regexp, 0);
+ CONVERT_ARG_CHECKED(String, source, 1);
Object* global = args[2];
if (!global->IsTrue()) global = isolate->heap()->false_value();
@@ -1838,7 +1845,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FinishArrayPrototypeSetup) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSArray, prototype, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, prototype, 0);
// This is necessary to enable fast checks for absence of elements
// on Array.prototype and below.
prototype->set_elements(isolate->heap()->empty_fixed_array());
@@ -1867,7 +1874,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SpecialArrayFunctions) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSObject, holder, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, holder, 0);
InstallBuiltin(isolate, holder, "pop", Builtins::kArrayPop);
InstallBuiltin(isolate, holder, "push", Builtins::kArrayPush);
@@ -1883,7 +1890,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetDefaultReceiver) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSReceiver, callable, args[0]);
+ CONVERT_ARG_CHECKED(JSReceiver, callable, 0);
if (!callable->IsJSFunction()) {
HandleScope scope(isolate);
@@ -1911,7 +1918,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_MaterializeRegExpLiteral) {
HandleScope scope(isolate);
ASSERT(args.length() == 4);
- CONVERT_ARG_CHECKED(FixedArray, literals, 0);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 0);
int index = args.smi_at(1);
Handle<String> pattern = args.at<String>(2);
Handle<String> flags = args.at<String>(3);
@@ -1942,7 +1949,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
return f->shared()->name();
}
@@ -1951,8 +1958,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSFunction, f, args[0]);
- CONVERT_CHECKED(String, name, args[1]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
f->shared()->set_name(name);
return isolate->heap()->undefined_value();
}
@@ -1961,7 +1968,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionNameShouldPrintAsAnonymous) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
return isolate->heap()->ToBoolean(
f->shared()->name_should_print_as_anonymous());
}
@@ -1970,7 +1977,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionMarkNameShouldPrintAsAnonymous) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
f->shared()->set_name_should_print_as_anonymous(true);
return isolate->heap()->undefined_value();
}
@@ -1980,7 +1987,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
Object* obj = f->RemovePrototype();
if (obj->IsFailure()) return obj;
@@ -1992,7 +1999,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, fun, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, fun, 0);
Handle<Object> script = Handle<Object>(fun->shared()->script(), isolate);
if (!script->IsScript()) return isolate->heap()->undefined_value();
@@ -2004,7 +2011,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, f, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, f, 0);
Handle<SharedFunctionInfo> shared(f->shared());
return *shared->GetSourceCode();
}
@@ -2014,7 +2021,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, fun, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, fun, 0);
int pos = fun->shared()->start_position();
return Smi::FromInt(pos);
}
@@ -2023,7 +2030,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionGetPositionForOffset) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(Code, code, args[0]);
+ CONVERT_ARG_CHECKED(Code, code, 0);
CONVERT_NUMBER_CHECKED(int, offset, Int32, args[1]);
RUNTIME_ASSERT(0 <= offset && offset < code->Size());
@@ -2037,8 +2044,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSFunction, fun, args[0]);
- CONVERT_CHECKED(String, name, args[1]);
+ CONVERT_ARG_CHECKED(JSFunction, fun, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
fun->SetInstanceClassName(name);
return isolate->heap()->undefined_value();
}
@@ -2048,10 +2055,10 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSFunction, fun, args[0]);
- CONVERT_CHECKED(Smi, length, args[1]);
- fun->shared()->set_length(length->value());
- return length;
+ CONVERT_ARG_CHECKED(JSFunction, fun, 0);
+ CONVERT_SMI_ARG_CHECKED(length, 1);
+ fun->shared()->set_length(length);
+ return isolate->heap()->undefined_value();
}
@@ -2059,7 +2066,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSFunction, fun, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, fun, 0);
ASSERT(fun->should_have_prototype());
Object* obj;
{ MaybeObject* maybe_obj =
@@ -2073,7 +2080,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionSetReadOnlyPrototype) {
NoHandleAllocation ha;
RUNTIME_ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, function, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, function, 0);
MaybeObject* maybe_name =
isolate->heap()->AllocateStringFromAscii(CStrVector("prototype"));
@@ -2129,7 +2136,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
return isolate->heap()->ToBoolean(f->shared()->IsApiFunction());
}
@@ -2138,7 +2145,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
return isolate->heap()->ToBoolean(f->IsBuiltin());
}
@@ -2147,7 +2154,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSFunction, target, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, target, 0);
Handle<Object> code = args.at<Object>(1);
Handle<Context> context(target->context());
@@ -2211,7 +2218,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetExpectedNumberOfProperties) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
CONVERT_SMI_ARG_CHECKED(num, 1);
RUNTIME_ASSERT(num >= 0);
SetExpectedNofProperties(function, num);
@@ -2235,7 +2242,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, subject, args[0]);
+ CONVERT_ARG_CHECKED(String, subject, 0);
Object* index = args[1];
RUNTIME_ASSERT(index->IsNumber());
@@ -3212,7 +3219,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringReplaceRegExpWithString) {
ASSERT(args.length() == 4);
- CONVERT_CHECKED(String, subject, args[0]);
+ CONVERT_ARG_CHECKED(String, subject, 0);
if (!subject->IsFlat()) {
Object* flat_subject;
{ MaybeObject* maybe_flat_subject = subject->TryFlatten();
@@ -3223,7 +3230,7 @@
subject = String::cast(flat_subject);
}
- CONVERT_CHECKED(String, replacement, args[2]);
+ CONVERT_ARG_CHECKED(String, replacement, 2);
if (!replacement->IsFlat()) {
Object* flat_replacement;
{ MaybeObject* maybe_flat_replacement = replacement->TryFlatten();
@@ -3234,8 +3241,8 @@
replacement = String::cast(flat_replacement);
}
- CONVERT_CHECKED(JSRegExp, regexp, args[1]);
- CONVERT_CHECKED(JSArray, last_match_info, args[3]);
+ CONVERT_ARG_CHECKED(JSRegExp, regexp, 1);
+ CONVERT_ARG_CHECKED(JSArray, last_match_info, 3);
ASSERT(last_match_info->HasFastElements());
@@ -3305,9 +3312,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringReplaceOneCharWithString) {
ASSERT(args.length() == 3);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(String, subject, 0);
- CONVERT_ARG_CHECKED(String, search, 1);
- CONVERT_ARG_CHECKED(String, replace, 2);
+ CONVERT_ARG_HANDLE_CHECKED(String, subject, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, search, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, replace, 2);
// If the cons string tree is too deep, we simply abort the recursion and
// retry with a flattened subject string.
@@ -3386,8 +3393,8 @@
HandleScope scope(isolate); // create a new handle scope
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(String, sub, 0);
- CONVERT_ARG_CHECKED(String, pat, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, sub, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, pat, 1);
Object* index = args[2];
uint32_t start_index;
@@ -3438,8 +3445,8 @@
HandleScope scope(isolate); // create a new handle scope
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(String, sub, 0);
- CONVERT_ARG_CHECKED(String, pat, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, sub, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, pat, 1);
Object* index = args[2];
uint32_t start_index;
@@ -3497,8 +3504,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, str1, args[0]);
- CONVERT_CHECKED(String, str2, args[1]);
+ CONVERT_ARG_CHECKED(String, str1, 0);
+ CONVERT_ARG_CHECKED(String, str2, 1);
if (str1 == str2) return Smi::FromInt(0); // Equal.
int str1_length = str1->length();
@@ -3545,7 +3552,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(String, value, args[0]);
+ CONVERT_ARG_CHECKED(String, value, 0);
int start, end;
// We have a fast integer-only case here to avoid a conversion to double in
// the common case where from and to are Smis.
@@ -3571,9 +3578,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringMatch) {
ASSERT_EQ(3, args.length());
- CONVERT_ARG_CHECKED(String, subject, 0);
- CONVERT_ARG_CHECKED(JSRegExp, regexp, 1);
- CONVERT_ARG_CHECKED(JSArray, regexp_info, 2);
+ CONVERT_ARG_HANDLE_CHECKED(String, subject, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSRegExp, regexp, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, regexp_info, 2);
HandleScope handles;
Handle<Object> match = RegExpImpl::Exec(regexp, subject, 0, regexp_info);
@@ -3964,11 +3971,11 @@
ASSERT(args.length() == 4);
HandleScope handles(isolate);
- CONVERT_ARG_CHECKED(String, subject, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, subject, 1);
if (!subject->IsFlat()) FlattenString(subject);
- CONVERT_ARG_CHECKED(JSRegExp, regexp, 0);
- CONVERT_ARG_CHECKED(JSArray, last_match_info, 2);
- CONVERT_ARG_CHECKED(JSArray, result_array, 3);
+ CONVERT_ARG_HANDLE_CHECKED(JSRegExp, regexp, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, last_match_info, 2);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, result_array, 3);
ASSERT(last_match_info->HasFastElements());
ASSERT(regexp->GetFlags().is_global());
@@ -4317,19 +4324,18 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DefineOrRedefineAccessorProperty) {
ASSERT(args.length() == 5);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
- CONVERT_CHECKED(String, name, args[1]);
- CONVERT_CHECKED(Smi, flag_setter, args[2]);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_SMI_ARG_CHECKED(flag_setter, 2);
Object* fun = args[3];
- CONVERT_CHECKED(Smi, flag_attr, args[4]);
+ CONVERT_SMI_ARG_CHECKED(unchecked, 4);
- int unchecked = flag_attr->value();
RUNTIME_ASSERT((unchecked & ~(READ_ONLY | DONT_ENUM | DONT_DELETE)) == 0);
PropertyAttributes attr = static_cast<PropertyAttributes>(unchecked);
RUNTIME_ASSERT(!obj->IsNull());
RUNTIME_ASSERT(fun->IsSpecFunction() || fun->IsUndefined());
- return obj->DefineAccessor(name, flag_setter->value() == 0, fun, attr);
+ return obj->DefineAccessor(name, flag_setter == 0, fun, attr);
}
// Implements part of 8.12.9 DefineOwnProperty.
@@ -4341,12 +4347,11 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DefineOrRedefineDataProperty) {
ASSERT(args.length() == 4);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSObject, js_object, 0);
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, js_object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
Handle<Object> obj_value = args.at<Object>(2);
- CONVERT_CHECKED(Smi, flag, args[3]);
+ CONVERT_SMI_ARG_CHECKED(unchecked, 3);
- int unchecked = flag->value();
RUNTIME_ASSERT((unchecked & ~(READ_ONLY | DONT_ENUM | DONT_DELETE)) == 0);
PropertyAttributes attr = static_cast<PropertyAttributes>(unchecked);
@@ -4667,7 +4672,7 @@
StrictModeFlag strict_mode = kNonStrictMode;
if (args.length() == 5) {
- CONVERT_STRICT_MODE_ARG(strict_mode_flag, 4);
+ CONVERT_STRICT_MODE_ARG_CHECKED(strict_mode_flag, 4);
strict_mode = strict_mode_flag;
}
@@ -4715,10 +4720,10 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StoreArrayLiteralElement) {
RUNTIME_ASSERT(args.length() == 5);
- CONVERT_ARG_CHECKED(JSObject, object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, object, 0);
CONVERT_SMI_ARG_CHECKED(store_index, 1);
Handle<Object> value = args.at<Object>(2);
- CONVERT_ARG_CHECKED(FixedArray, literals, 3);
+ CONVERT_ARG_HANDLE_CHECKED(FixedArray, literals, 3);
CONVERT_SMI_ARG_CHECKED(literal_index, 4);
HandleScope scope;
@@ -4758,13 +4763,12 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_IgnoreAttributesAndSetProperty) {
NoHandleAllocation ha;
RUNTIME_ASSERT(args.length() == 3 || args.length() == 4);
- CONVERT_CHECKED(JSObject, object, args[0]);
- CONVERT_CHECKED(String, name, args[1]);
+ CONVERT_ARG_CHECKED(JSObject, object, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
// Compute attributes.
PropertyAttributes attributes = NONE;
if (args.length() == 4) {
- CONVERT_CHECKED(Smi, value_obj, args[3]);
- int unchecked_value = value_obj->value();
+ CONVERT_SMI_ARG_CHECKED(unchecked_value, 3);
// Only attribute bits should be set.
RUNTIME_ASSERT(
(unchecked_value & ~(READ_ONLY | DONT_ENUM | DONT_DELETE)) == 0);
@@ -4780,9 +4784,9 @@
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(JSReceiver, object, args[0]);
- CONVERT_CHECKED(String, key, args[1]);
- CONVERT_STRICT_MODE_ARG(strict_mode, 2);
+ CONVERT_ARG_CHECKED(JSReceiver, object, 0);
+ CONVERT_ARG_CHECKED(String, key, 1);
+ CONVERT_STRICT_MODE_ARG_CHECKED(strict_mode, 2);
return object->DeleteProperty(key, (strict_mode == kStrictMode)
? JSReceiver::STRICT_DELETION
: JSReceiver::NORMAL_DELETION);
@@ -4810,7 +4814,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_HasLocalProperty) {
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, key, args[1]);
+ CONVERT_ARG_CHECKED(String, key, 1);
uint32_t index;
const bool key_is_array_index = key->AsArrayIndex(&index);
@@ -4848,8 +4852,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_HasProperty) {
NoHandleAllocation na;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSReceiver, receiver, args[0]);
- CONVERT_CHECKED(String, key, args[1]);
+ CONVERT_ARG_CHECKED(JSReceiver, receiver, 0);
+ CONVERT_ARG_CHECKED(String, key, 1);
bool result = receiver->HasProperty(key);
if (isolate->has_pending_exception()) return Failure::Exception();
@@ -4860,10 +4864,10 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_HasElement) {
NoHandleAllocation na;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSReceiver, receiver, args[0]);
- CONVERT_CHECKED(Smi, index, args[1]);
+ CONVERT_ARG_CHECKED(JSReceiver, receiver, 0);
+ CONVERT_SMI_ARG_CHECKED(index, 1);
- bool result = receiver->HasElement(index->value());
+ bool result = receiver->HasElement(index);
if (isolate->has_pending_exception()) return Failure::Exception();
return isolate->heap()->ToBoolean(result);
}
@@ -4873,8 +4877,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSObject, object, args[0]);
- CONVERT_CHECKED(String, key, args[1]);
+ CONVERT_ARG_CHECKED(JSObject, object, 0);
+ CONVERT_ARG_CHECKED(String, key, 1);
uint32_t index;
if (key->AsArrayIndex(&index)) {
@@ -4919,7 +4923,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetPropertyNames) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSReceiver, object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, object, 0);
bool threw = false;
Handle<JSArray> result = GetKeysFor(object, &threw);
if (threw) return Failure::Exception();
@@ -4935,7 +4939,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetPropertyNamesFast) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSReceiver, raw_object, args[0]);
+ CONVERT_ARG_CHECKED(JSReceiver, raw_object, 0);
if (raw_object->IsSimpleEnum()) return raw_object->map();
@@ -4976,7 +4980,7 @@
if (!args[0]->IsJSObject()) {
return isolate->heap()->undefined_value();
}
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
// Skip the global proxy as it has no properties and always delegates to the
// real global object.
@@ -5063,7 +5067,7 @@
if (!args[0]->IsJSObject()) {
return isolate->heap()->undefined_value();
}
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
int n = obj->NumberOfLocalElements(static_cast<PropertyAttributes>(NONE));
Handle<FixedArray> names = isolate->factory()->NewFixedArray(n);
@@ -5080,7 +5084,7 @@
if (!args[0]->IsJSObject()) {
return Smi::FromInt(0);
}
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
int result = 0;
if (obj->HasNamedInterceptor()) result |= 2;
@@ -5095,7 +5099,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetNamedInterceptorPropertyNames) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
if (obj->HasNamedInterceptor()) {
v8::Handle<v8::Array> result = GetKeysForNamedInterceptor(obj, obj);
@@ -5110,7 +5114,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetIndexedInterceptorElementNames) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
if (obj->HasIndexedInterceptor()) {
v8::Handle<v8::Array> result = GetKeysForIndexedInterceptor(obj, obj);
@@ -5122,7 +5126,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LocalKeys) {
ASSERT_EQ(args.length(), 1);
- CONVERT_CHECKED(JSObject, raw_object, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, raw_object, 0);
HandleScope scope(isolate);
Handle<JSObject> object(raw_object);
@@ -5314,7 +5318,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringToNumber) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, subject, args[0]);
+ CONVERT_ARG_CHECKED(String, subject, 0);
subject->TryFlatten();
// Fast case: short integer or some sorts of junk values.
@@ -5370,7 +5374,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSArray, codes, args[0]);
+ CONVERT_ARG_CHECKED(JSArray, codes, 0);
int length = Smi::cast(codes->length())->value();
// Check if the string can be ASCII.
@@ -5450,7 +5454,7 @@
const char hex_chars[] = "0123456789ABCDEF";
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, source, args[0]);
+ CONVERT_ARG_CHECKED(String, source, 0);
source->TryFlatten();
@@ -5568,7 +5572,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_URIUnescape) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, source, args[0]);
+ CONVERT_ARG_CHECKED(String, source, 0);
source->TryFlatten();
@@ -5825,7 +5829,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_QuoteJSONString) {
NoHandleAllocation ha;
- CONVERT_CHECKED(String, str, args[0]);
+ CONVERT_ARG_CHECKED(String, str, 0);
if (!str->IsFlat()) {
MaybeObject* try_flatten = str->TryFlatten();
Object* flat;
@@ -5849,7 +5853,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_QuoteJSONStringComma) {
NoHandleAllocation ha;
- CONVERT_CHECKED(String, str, args[0]);
+ CONVERT_ARG_CHECKED(String, str, 0);
if (!str->IsFlat()) {
MaybeObject* try_flatten = str->TryFlatten();
Object* flat;
@@ -5926,7 +5930,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_QuoteJSONStringArray) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSArray, array, args[0]);
+ CONVERT_ARG_CHECKED(JSArray, array, 0);
if (!array->HasFastElements()) return isolate->heap()->undefined_value();
FixedArray* elements = FixedArray::cast(array->elements());
@@ -5968,7 +5972,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringParseInt) {
NoHandleAllocation ha;
- CONVERT_CHECKED(String, s, args[0]);
+ CONVERT_ARG_CHECKED(String, s, 0);
CONVERT_SMI_ARG_CHECKED(radix, 1);
s->TryFlatten();
@@ -5981,7 +5985,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringParseFloat) {
NoHandleAllocation ha;
- CONVERT_CHECKED(String, str, args[0]);
+ CONVERT_ARG_CHECKED(String, str, 0);
// ECMA-262 section 15.1.2.3, empty string is NaN
double value = StringToDouble(isolate->unicode_cache(),
@@ -6230,7 +6234,7 @@
Isolate* isolate,
unibrow::Mapping<typename ConvertTraits::UnibrowConverter, 128>* mapping) {
NoHandleAllocation ha;
- CONVERT_CHECKED(String, s, args[0]);
+ CONVERT_ARG_CHECKED(String, s, 0);
s = s->TryFlattenGetString();
const int length = s->length();
@@ -6292,9 +6296,9 @@
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(String, s, args[0]);
- CONVERT_BOOLEAN_CHECKED(trimLeft, args[1]);
- CONVERT_BOOLEAN_CHECKED(trimRight, args[2]);
+ CONVERT_ARG_CHECKED(String, s, 0);
+ CONVERT_BOOLEAN_ARG_CHECKED(trimLeft, 1);
+ CONVERT_BOOLEAN_ARG_CHECKED(trimRight, 2);
s->TryFlatten();
int length = s->length();
@@ -6319,8 +6323,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringSplit) {
ASSERT(args.length() == 3);
HandleScope handle_scope(isolate);
- CONVERT_ARG_CHECKED(String, subject, 0);
- CONVERT_ARG_CHECKED(String, pattern, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, subject, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, pattern, 1);
CONVERT_NUMBER_CHECKED(uint32_t, limit, Uint32, args[2]);
int subject_length = subject->length();
@@ -6441,7 +6445,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringToArray) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(String, s, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, s, 0);
CONVERT_NUMBER_CHECKED(uint32_t, limit, Uint32, args[1]);
s = FlattenGetString(s);
@@ -6492,7 +6496,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_NewStringWrapper) {
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, value, args[0]);
+ CONVERT_ARG_CHECKED(String, value, 0);
return value->ToObject();
}
@@ -6683,8 +6687,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringAdd) {
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, str1, args[0]);
- CONVERT_CHECKED(String, str2, args[1]);
+ CONVERT_ARG_CHECKED(String, str1, 0);
+ CONVERT_ARG_CHECKED(String, str2, 1);
isolate->counters()->string_add_runtime()->Increment();
return isolate->heap()->AllocateConsString(str1, str2);
}
@@ -6732,13 +6736,13 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringBuilderConcat) {
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(JSArray, array, args[0]);
+ CONVERT_ARG_CHECKED(JSArray, array, 0);
if (!args[1]->IsSmi()) {
isolate->context()->mark_out_of_memory();
return Failure::OutOfMemoryException();
}
int array_length = args.smi_at(1);
- CONVERT_CHECKED(String, special, args[2]);
+ CONVERT_ARG_CHECKED(String, special, 2);
// This assumption is used by the slice encoding in one or two smis.
ASSERT(Smi::kMaxValue >= String::kMaxLength);
@@ -6848,13 +6852,13 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_StringBuilderJoin) {
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(JSArray, array, args[0]);
+ CONVERT_ARG_CHECKED(JSArray, array, 0);
if (!args[1]->IsSmi()) {
isolate->context()->mark_out_of_memory();
return Failure::OutOfMemoryException();
}
int array_length = args.smi_at(1);
- CONVERT_CHECKED(String, separator, args[2]);
+ CONVERT_ARG_CHECKED(String, separator, 2);
if (!array->HasFastElements()) {
return isolate->Throw(isolate->heap()->illegal_argument_symbol());
@@ -6972,11 +6976,11 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SparseJoinWithSeparator) {
NoHandleAllocation ha;
ASSERT(args.length() == 3);
- CONVERT_CHECKED(JSArray, elements_array, args[0]);
+ CONVERT_ARG_CHECKED(JSArray, elements_array, 0);
RUNTIME_ASSERT(elements_array->HasFastElements() ||
elements_array->HasFastSmiOnlyElements());
CONVERT_NUMBER_CHECKED(uint32_t, array_length, Uint32, args[1]);
- CONVERT_CHECKED(String, separator, args[2]);
+ CONVERT_ARG_CHECKED(String, separator, 2);
// elements_array is fast-mode JSarray of alternating positions
// (increasing order) and strings.
// array_length is length of original array (used to add separators);
@@ -6998,7 +7002,8 @@
FixedArray* elements = FixedArray::cast(elements_array->elements());
for (int i = 0; i < elements_length; i += 2) {
RUNTIME_ASSERT(elements->get(i)->IsNumber());
- CONVERT_CHECKED(String, string, elements->get(i + 1));
+ RUNTIME_ASSERT(elements->get(i + 1)->IsString());
+ String* string = String::cast(elements->get(i + 1));
int length = string->length();
if (is_ascii && !string->IsAsciiRepresentation()) {
is_ascii = false;
@@ -7156,8 +7161,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, x, args[0]);
- CONVERT_CHECKED(String, y, args[1]);
+ CONVERT_ARG_CHECKED(String, x, 0);
+ CONVERT_ARG_CHECKED(String, y, 1);
bool not_equal = !x->Equals(y);
// This is slightly convoluted because the value that signifies
@@ -7188,12 +7193,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SmiLexicographicCompare) {
NoHandleAllocation ha;
ASSERT(args.length() == 2);
-
- // Extract the integer values from the Smis.
- CONVERT_CHECKED(Smi, x, args[0]);
- CONVERT_CHECKED(Smi, y, args[1]);
- int x_value = x->value();
- int y_value = y->value();
+ CONVERT_SMI_ARG_CHECKED(x_value, 0);
+ CONVERT_SMI_ARG_CHECKED(y_value, 1);
// If the integers are equal so are the string representations.
if (x_value == y_value) return Smi::FromInt(EQUAL);
@@ -7333,8 +7334,8 @@
NoHandleAllocation ha;
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, x, args[0]);
- CONVERT_CHECKED(String, y, args[1]);
+ CONVERT_ARG_CHECKED(String, x, 0);
+ CONVERT_ARG_CHECKED(String, y, 1);
isolate->counters()->string_compare_runtime()->Increment();
@@ -7941,7 +7942,7 @@
ASSERT(args.length() == 2);
CONVERT_DOUBLE_ARG_CHECKED(t, 0);
- CONVERT_CHECKED(JSArray, res_array, args[1]);
+ CONVERT_ARG_CHECKED(JSArray, res_array, 1);
int year, month, day;
DateYMDFromTime(static_cast<int>(floor(t / 86400000)), year, month, day);
@@ -8096,9 +8097,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_NewClosure) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(Context, context, 0);
- CONVERT_ARG_CHECKED(SharedFunctionInfo, shared, 1);
- CONVERT_BOOLEAN_CHECKED(pretenure, args[2]);
+ CONVERT_ARG_HANDLE_CHECKED(Context, context, 0);
+ CONVERT_ARG_HANDLE_CHECKED(SharedFunctionInfo, shared, 1);
+ CONVERT_BOOLEAN_ARG_CHECKED(pretenure, 2);
// The caller ensures that we pretenure closures that are assigned
// directly to properties.
@@ -8164,7 +8165,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionBindArguments) {
HandleScope scope(isolate);
ASSERT(args.length() == 4);
- CONVERT_ARG_CHECKED(JSFunction, bound_function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, bound_function, 0);
RUNTIME_ASSERT(args[3]->IsNumber());
Handle<Object> bindee = args.at<Object>(1);
@@ -8222,7 +8223,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_BoundFunctionGetBindings) {
HandleScope handles(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSReceiver, callable, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, callable, 0);
if (callable->IsJSFunction()) {
Handle<JSFunction> function = Handle<JSFunction>::cast(callable);
if (function->shared()->bound()) {
@@ -8239,7 +8240,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
// First argument is a function to use as a constructor.
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
RUNTIME_ASSERT(function->shared()->bound());
// The argument is a bound function. Extract its bound arguments
@@ -8380,7 +8381,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
function->shared()->CompleteInobjectSlackTracking();
TrySettingInlineConstructStub(isolate, function);
@@ -8569,7 +8570,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DeoptimizeFunction) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
if (!function->IsOptimized()) return isolate->heap()->undefined_value();
Deoptimizer::DeoptimizeFunction(*function);
@@ -8590,7 +8591,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_OptimizeFunctionOnNextCall) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
if (!function->IsOptimizable()) return isolate->heap()->undefined_value();
function->MarkForLazyRecompilation();
return isolate->heap()->undefined_value();
@@ -8608,7 +8609,7 @@
if (FLAG_always_opt) {
return Smi::FromInt(3); // 3 == "always".
}
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
return function->IsOptimized() ? Smi::FromInt(1) // 1 == "yes".
: Smi::FromInt(2); // 2 == "no".
}
@@ -8617,7 +8618,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetOptimizationCount) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
return Smi::FromInt(function->shared()->opt_count());
}
@@ -8625,7 +8626,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CompileForOnStackReplacement) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
// We're not prepared to handle a function with arguments object.
ASSERT(!function->shared()->uses_arguments());
@@ -8754,9 +8755,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_Call) {
HandleScope scope(isolate);
ASSERT(args.length() >= 2);
- CONVERT_CHECKED(JSReceiver, fun, args[args.length() - 1]);
- Object* receiver = args[0];
int argc = args.length() - 2;
+ CONVERT_ARG_CHECKED(JSReceiver, fun, argc + 1);
+ Object* receiver = args[0];
// If there are too many arguments, allocate argv via malloc.
const int argv_small_size = 10;
@@ -8790,9 +8791,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_Apply) {
HandleScope scope(isolate);
ASSERT(args.length() == 5);
- CONVERT_ARG_CHECKED(JSReceiver, fun, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, fun, 0);
Handle<Object> receiver = args.at<Object>(1);
- CONVERT_ARG_CHECKED(JSObject, arguments, 2);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, arguments, 2);
CONVERT_SMI_ARG_CHECKED(offset, 3);
CONVERT_SMI_ARG_CHECKED(argc, 4);
ASSERT(offset >= 0);
@@ -8842,7 +8843,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, function, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, function, 0);
int length = function->shared()->scope_info()->ContextLength();
Object* result;
{ MaybeObject* maybe_result =
@@ -8954,8 +8955,8 @@
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(Context, context, 0);
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(Context, context, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
int index;
PropertyAttributes attributes;
@@ -9147,8 +9148,8 @@
ASSERT(args.length() == 4);
Handle<Object> value(args[0], isolate);
- CONVERT_ARG_CHECKED(Context, context, 1);
- CONVERT_ARG_CHECKED(String, name, 2);
+ CONVERT_ARG_HANDLE_CHECKED(Context, context, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 2);
CONVERT_LANGUAGE_MODE_ARG(language_mode, 3);
StrictModeFlag strict_mode = (language_mode == CLASSIC_MODE)
? kNonStrictMode : kStrictMode;
@@ -9381,10 +9382,10 @@
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(String, str, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, str, 0);
FlattenString(str);
- CONVERT_ARG_CHECKED(JSArray, output, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, output, 1);
MaybeObject* maybe_result_array =
output->EnsureCanContainHeapObjectElements();
@@ -9454,7 +9455,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_ParseJson) {
HandleScope scope(isolate);
ASSERT_EQ(1, args.length());
- CONVERT_ARG_CHECKED(String, source, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, source, 0);
source = Handle<String>(source->TryFlattenGetString());
// Optimized fast case where we only have ASCII characters.
@@ -9493,7 +9494,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_CompileString) {
HandleScope scope(isolate);
ASSERT_EQ(1, args.length());
- CONVERT_ARG_CHECKED(String, source, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, source, 0);
// Extract global context.
Handle<Context> context(isolate->context()->global_context());
@@ -9584,7 +9585,7 @@
// as specified in ECMA262, 15.3.5.2.
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, func, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, func, 0);
Handle<Map> map = func->shared()->is_classic_mode()
? isolate->function_instance_map()
@@ -9602,7 +9603,7 @@
// Use as fallback for allocation in generated code when NewSpace
// is full.
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(Smi, size_smi, 0);
+ CONVERT_ARG_HANDLE_CHECKED(Smi, size_smi, 0);
int size = size_smi->value();
RUNTIME_ASSERT(IsAligned(size, kPointerSize));
RUNTIME_ASSERT(size > 0);
@@ -9624,8 +9625,8 @@
// false otherwise.
RUNTIME_FUNCTION(MaybeObject*, Runtime_PushIfAbsent) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSArray, array, args[0]);
- CONVERT_CHECKED(JSObject, element, args[1]);
+ CONVERT_ARG_CHECKED(JSArray, array, 0);
+ CONVERT_ARG_CHECKED(JSObject, element, 1);
RUNTIME_ASSERT(array->HasFastElements() || array->HasFastSmiOnlyElements());
int length = Smi::cast(array->length())->value();
FixedArray* elements = FixedArray::cast(array->elements());
@@ -10116,7 +10117,7 @@
ASSERT(args.length() == 1);
HandleScope handle_scope(isolate);
- CONVERT_ARG_CHECKED(JSArray, arguments, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, arguments, 0);
int argument_count = static_cast<int>(arguments->length()->Number());
RUNTIME_ASSERT(arguments->HasFastElements());
Handle<FixedArray> elements(FixedArray::cast(arguments->elements()));
@@ -10211,7 +10212,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, string, args[0]);
+ CONVERT_ARG_CHECKED(String, string, 0);
StringInputBuffer buffer(string);
while (buffer.has_more()) {
uint16_t character = buffer.GetNext();
@@ -10227,7 +10228,7 @@
// Returns the number of non-undefined elements collected.
RUNTIME_FUNCTION(MaybeObject*, Runtime_RemoveArrayHoles) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSObject, object, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, object, 0);
CONVERT_NUMBER_CHECKED(uint32_t, limit, Uint32, args[1]);
return object->PrepareElementsForSort(limit);
}
@@ -10236,8 +10237,8 @@
// Move contents of argument 0 (an array) to argument 1 (an array)
RUNTIME_FUNCTION(MaybeObject*, Runtime_MoveArrayContents) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSArray, from, args[0]);
- CONVERT_CHECKED(JSArray, to, args[1]);
+ CONVERT_ARG_CHECKED(JSArray, from, 0);
+ CONVERT_ARG_CHECKED(JSArray, to, 1);
FixedArrayBase* new_elements = from->elements();
MaybeObject* maybe_new_map;
ElementsKind elements_kind;
@@ -10268,7 +10269,7 @@
// How many elements does this object/array have?
RUNTIME_FUNCTION(MaybeObject*, Runtime_EstimateNumberOfElements) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSObject, object, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, object, 0);
HeapObject* elements = object->elements();
if (elements->IsDictionary()) {
int result = SeededNumberDictionary::cast(elements)->NumberOfElements();
@@ -10286,7 +10287,7 @@
ASSERT_EQ(3, args.length());
- CONVERT_ARG_CHECKED(JSObject, object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, object, 0);
Handle<Object> key1 = args.at<Object>(1);
Handle<Object> key2 = args.at<Object>(2);
@@ -10319,7 +10320,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetArrayKeys) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSObject, array, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, array, 0);
CONVERT_NUMBER_CHECKED(uint32_t, length, Uint32, args[1]);
if (array->elements()->IsDictionary()) {
// Create an array and get all the keys into it, then remove all the
@@ -10368,27 +10369,26 @@
// Compute attributes.
PropertyAttributes attributes = NONE;
if (args.length() == 5) {
- CONVERT_CHECKED(Smi, attrs, args[4]);
- int value = attrs->value();
+ CONVERT_SMI_ARG_CHECKED(value, 4);
// Only attribute bits should be set.
ASSERT((value & ~(READ_ONLY | DONT_ENUM | DONT_DELETE)) == 0);
attributes = static_cast<PropertyAttributes>(value);
}
- CONVERT_CHECKED(JSObject, obj, args[0]);
- CONVERT_CHECKED(String, name, args[1]);
- CONVERT_CHECKED(Smi, flag, args[2]);
- CONVERT_CHECKED(JSFunction, fun, args[3]);
- return obj->DefineAccessor(name, flag->value() == 0, fun, attributes);
+ CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_SMI_ARG_CHECKED(flag, 2);
+ CONVERT_ARG_CHECKED(JSFunction, fun, 3);
+ return obj->DefineAccessor(name, flag == 0, fun, attributes);
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_LookupAccessor) {
ASSERT(args.length() == 3);
- CONVERT_CHECKED(JSObject, obj, args[0]);
- CONVERT_CHECKED(String, name, args[1]);
- CONVERT_CHECKED(Smi, flag, args[2]);
- return obj->LookupAccessor(name, flag->value() == 0);
+ CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_SMI_ARG_CHECKED(flag, 2);
+ return obj->LookupAccessor(name, flag == 0);
}
@@ -10406,8 +10406,8 @@
}
-static StackFrame::Id UnwrapFrameId(Smi* wrapped) {
- return static_cast<StackFrame::Id>(wrapped->value() << 2);
+static StackFrame::Id UnwrapFrameId(int wrapped) {
+ return static_cast<StackFrame::Id>(wrapped << 2);
}
@@ -10510,8 +10510,8 @@
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
// Make sure to set the current context to the context before the debugger was
// entered (if the debugger is entered). The reason for switching context here
@@ -10608,8 +10608,8 @@
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
LookupResult result(isolate);
obj->Lookup(*name, &result);
@@ -10624,9 +10624,8 @@
// args[0]: smi with property details.
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugPropertyTypeFromDetails) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(Smi, details, args[0]);
- PropertyType type = PropertyDetails(details).type();
- return Smi::FromInt(static_cast<int>(type));
+ CONVERT_PROPERTY_DETAILS_CHECKED(details, 0);
+ return Smi::FromInt(static_cast<int>(details.type()));
}
@@ -10634,9 +10633,8 @@
// args[0]: smi with property details.
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugPropertyAttributesFromDetails) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(Smi, details, args[0]);
- PropertyAttributes attributes = PropertyDetails(details).attributes();
- return Smi::FromInt(static_cast<int>(attributes));
+ CONVERT_PROPERTY_DETAILS_CHECKED(details, 0);
+ return Smi::FromInt(static_cast<int>(details.attributes()));
}
@@ -10644,9 +10642,8 @@
// args[0]: smi with property details.
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugPropertyIndexFromDetails) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(Smi, details, args[0]);
- int index = PropertyDetails(details).index();
- return Smi::FromInt(index);
+ CONVERT_PROPERTY_DETAILS_CHECKED(details, 0);
+ return Smi::FromInt(details.index());
}
@@ -10656,9 +10653,9 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugNamedInterceptorPropertyValue) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
RUNTIME_ASSERT(obj->HasNamedInterceptor());
- CONVERT_ARG_CHECKED(String, name, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, name, 1);
PropertyAttributes attributes;
return obj->GetPropertyWithInterceptor(*obj, *name, &attributes);
@@ -10671,7 +10668,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugIndexedInterceptorElementValue) {
HandleScope scope(isolate);
ASSERT(args.length() == 2);
- CONVERT_ARG_CHECKED(JSObject, obj, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, obj, 0);
RUNTIME_ASSERT(obj->HasIndexedInterceptor());
CONVERT_NUMBER_CHECKED(uint32_t, index, Uint32, args[1]);
@@ -11283,6 +11280,29 @@
}
+// Create a plain JSObject which materializes the module scope for the specified
+// module context.
+static Handle<JSObject> MaterializeModuleScope(
+ Isolate* isolate,
+ Handle<Context> context) {
+ ASSERT(context->IsModuleContext());
+ Handle<ScopeInfo> scope_info(ScopeInfo::cast(context->extension()));
+
+ // Allocate and initialize a JSObject with all the members of the debugged
+ // module.
+ Handle<JSObject> module_scope =
+ isolate->factory()->NewJSObject(isolate->object_function());
+
+ // Fill all context locals.
+ if (!CopyContextLocalsToScopeObject(
+ isolate, scope_info, context, module_scope)) {
+ return Handle<JSObject>();
+ }
+
+ return module_scope;
+}
+
+
// Iterate over the actual scopes visible from a stack frame. The iteration
// proceeds from the innermost visible nested scope outwards. All scopes are
// backed by an actual context except the local scope, which is inserted
@@ -11295,7 +11315,8 @@
ScopeTypeWith,
ScopeTypeClosure,
ScopeTypeCatch,
- ScopeTypeBlock
+ ScopeTypeBlock,
+ ScopeTypeModule
};
ScopeIterator(Isolate* isolate,
@@ -11418,6 +11439,9 @@
ASSERT(context_->IsFunctionContext() ||
!scope_info->HasContext());
return ScopeTypeLocal;
+ case MODULE_SCOPE:
+ ASSERT(context_->IsModuleContext());
+ return ScopeTypeModule;
case GLOBAL_SCOPE:
ASSERT(context_->IsGlobalContext());
return ScopeTypeGlobal;
@@ -11448,6 +11472,9 @@
if (context_->IsBlockContext()) {
return ScopeTypeBlock;
}
+ if (context_->IsModuleContext()) {
+ return ScopeTypeModule;
+ }
ASSERT(context_->IsWithContext());
return ScopeTypeWith;
}
@@ -11471,6 +11498,8 @@
return MaterializeClosure(isolate_, CurrentContext());
case ScopeIterator::ScopeTypeBlock:
return MaterializeBlockScope(isolate_, CurrentContext());
+ case ScopeIterator::ScopeTypeModule:
+ return MaterializeModuleScope(isolate_, CurrentContext());
}
UNREACHABLE();
return Handle<JSObject>();
@@ -11575,7 +11604,7 @@
RUNTIME_ARGUMENTS(isolate, args));
if (!maybe_check->ToObject(&check)) return maybe_check;
}
- CONVERT_CHECKED(Smi, wrapped_id, args[1]);
+ CONVERT_SMI_ARG_CHECKED(wrapped_id, 1);
// Get the frame where the debugging is performed.
StackFrame::Id id = UnwrapFrameId(wrapped_id);
@@ -11617,7 +11646,7 @@
RUNTIME_ARGUMENTS(isolate, args));
if (!maybe_check->ToObject(&check)) return maybe_check;
}
- CONVERT_CHECKED(Smi, wrapped_id, args[1]);
+ CONVERT_SMI_ARG_CHECKED(wrapped_id, 1);
CONVERT_NUMBER_CHECKED(int, inlined_jsframe_index, Int32, args[2]);
CONVERT_NUMBER_CHECKED(int, index, Int32, args[3]);
@@ -11757,7 +11786,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetDisableBreak) {
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_BOOLEAN_CHECKED(disable_break, args[0]);
+ CONVERT_BOOLEAN_ARG_CHECKED(disable_break, 0);
isolate->debug()->set_disable_break(disable_break);
return isolate->heap()->undefined_value();
}
@@ -11767,7 +11796,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
- CONVERT_ARG_CHECKED(JSFunction, fun, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, fun, 0);
Handle<SharedFunctionInfo> shared(fun->shared());
// Find the number of break points
Handle<Object> break_locations = Debug::GetSourceBreakLocations(shared);
@@ -11785,7 +11814,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetFunctionBreakPoint) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(JSFunction, fun, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, fun, 0);
Handle<SharedFunctionInfo> shared(fun->shared());
CONVERT_NUMBER_CHECKED(int32_t, source_position, Int32, args[1]);
RUNTIME_ASSERT(source_position >= 0);
@@ -11891,7 +11920,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetScriptBreakPoint) {
HandleScope scope(isolate);
ASSERT(args.length() == 3);
- CONVERT_ARG_CHECKED(JSValue, wrapper, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSValue, wrapper, 0);
CONVERT_NUMBER_CHECKED(int32_t, source_position, Int32, args[1]);
RUNTIME_ASSERT(source_position >= 0);
Handle<Object> break_point_object_arg = args.at<Object>(2);
@@ -11941,7 +11970,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 2);
RUNTIME_ASSERT(args[0]->IsNumber());
- CONVERT_BOOLEAN_CHECKED(enable, args[1]);
+ CONVERT_BOOLEAN_ARG_CHECKED(enable, 1);
// If the number doesn't match an enum value, the ChangeBreakOnException
// function will default to affecting caught exceptions.
@@ -12156,10 +12185,10 @@
return maybe_check_result;
}
}
- CONVERT_CHECKED(Smi, wrapped_id, args[1]);
+ CONVERT_SMI_ARG_CHECKED(wrapped_id, 1);
CONVERT_NUMBER_CHECKED(int, inlined_jsframe_index, Int32, args[2]);
- CONVERT_ARG_CHECKED(String, source, 3);
- CONVERT_BOOLEAN_CHECKED(disable_break, args[4]);
+ CONVERT_ARG_HANDLE_CHECKED(String, source, 3);
+ CONVERT_BOOLEAN_ARG_CHECKED(disable_break, 4);
Handle<Object> additional_context(args[5]);
// Handle the processing of break.
@@ -12295,8 +12324,8 @@
return maybe_check_result;
}
}
- CONVERT_ARG_CHECKED(String, source, 1);
- CONVERT_BOOLEAN_CHECKED(disable_break, args[2]);
+ CONVERT_ARG_HANDLE_CHECKED(String, source, 1);
+ CONVERT_BOOLEAN_ARG_CHECKED(disable_break, 2);
Handle<Object> additional_context(args[3]);
// Handle the processing of break.
@@ -12469,7 +12498,7 @@
// Object* locals that are not protected by handles.
// Check parameters.
- CONVERT_CHECKED(JSObject, target, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, target, 0);
Object* instance_filter = args[1];
RUNTIME_ASSERT(instance_filter->IsUndefined() ||
instance_filter->IsJSObject());
@@ -12557,7 +12586,7 @@
"%DebugConstructedBy");
// Check parameters.
- CONVERT_CHECKED(JSFunction, constructor, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, constructor, 0);
CONVERT_NUMBER_CHECKED(int32_t, max_references, Int32, args[1]);
RUNTIME_ASSERT(max_references >= 0);
@@ -12601,7 +12630,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugGetPrototype) {
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSObject, obj, args[0]);
+ CONVERT_ARG_CHECKED(JSObject, obj, 0);
// Use the __proto__ accessor.
return Accessors::ObjectPrototype.getter(obj, NULL);
@@ -12620,7 +12649,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
// Get the function and make sure it is compiled.
- CONVERT_ARG_CHECKED(JSFunction, func, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, func, 0);
Handle<SharedFunctionInfo> shared(func->shared());
if (!SharedFunctionInfo::EnsureCompiled(shared, KEEP_EXCEPTION)) {
return Failure::Exception();
@@ -12636,7 +12665,7 @@
HandleScope scope(isolate);
ASSERT(args.length() == 1);
// Get the function and make sure it is compiled.
- CONVERT_ARG_CHECKED(JSFunction, func, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, func, 0);
Handle<SharedFunctionInfo> shared(func->shared());
if (!SharedFunctionInfo::EnsureCompiled(shared, KEEP_EXCEPTION)) {
return Failure::Exception();
@@ -12651,7 +12680,7 @@
NoHandleAllocation ha;
ASSERT(args.length() == 1);
- CONVERT_CHECKED(JSFunction, f, args[0]);
+ CONVERT_ARG_CHECKED(JSFunction, f, 0);
return f->shared()->inferred_name();
}
@@ -12688,7 +12717,7 @@
Runtime_LiveEditFindSharedFunctionInfosForScript) {
ASSERT(args.length() == 1);
HandleScope scope(isolate);
- CONVERT_CHECKED(JSValue, script_value, args[0]);
+ CONVERT_ARG_CHECKED(JSValue, script_value, 0);
Handle<Script> script = Handle<Script>(Script::cast(script_value->value()));
@@ -12734,8 +12763,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditGatherCompileInfo) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_CHECKED(JSValue, script, args[0]);
- CONVERT_ARG_CHECKED(String, source, 1);
+ CONVERT_ARG_CHECKED(JSValue, script, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, source, 1);
Handle<Script> script_handle = Handle<Script>(Script::cast(script->value()));
JSArray* result = LiveEdit::GatherCompileInfo(script_handle, source);
@@ -12753,13 +12782,12 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditReplaceScript) {
ASSERT(args.length() == 3);
HandleScope scope(isolate);
- CONVERT_CHECKED(JSValue, original_script_value, args[0]);
- CONVERT_ARG_CHECKED(String, new_source, 1);
+ CONVERT_ARG_CHECKED(JSValue, original_script_value, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, new_source, 1);
Handle<Object> old_script_name(args[2], isolate);
- CONVERT_CHECKED(Script, original_script_pointer,
- original_script_value->value());
- Handle<Script> original_script(original_script_pointer);
+ RUNTIME_ASSERT(original_script_value->value()->IsScript());
+ Handle<Script> original_script(Script::cast(original_script_value->value()));
Object* old_script = LiveEdit::ChangeScriptSource(original_script,
new_source,
@@ -12777,7 +12805,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditFunctionSourceUpdated) {
ASSERT(args.length() == 1);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSArray, shared_info, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, shared_info, 0);
return LiveEdit::FunctionSourceUpdated(shared_info);
}
@@ -12786,8 +12814,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditReplaceFunctionCode) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSArray, new_compile_info, 0);
- CONVERT_ARG_CHECKED(JSArray, shared_info, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, new_compile_info, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, shared_info, 1);
return LiveEdit::ReplaceFunctionCode(new_compile_info, shared_info);
}
@@ -12802,7 +12830,8 @@
if (function_object->IsJSValue()) {
Handle<JSValue> function_wrapper = Handle<JSValue>::cast(function_object);
if (script_object->IsJSValue()) {
- CONVERT_CHECKED(Script, script, JSValue::cast(*script_object)->value());
+ RUNTIME_ASSERT(JSValue::cast(*script_object)->value()->IsScript());
+ Script* script = Script::cast(JSValue::cast(*script_object)->value());
script_object = Handle<Object>(script, isolate);
}
@@ -12822,9 +12851,9 @@
ASSERT(args.length() == 3);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSValue, parent_wrapper, 0);
- CONVERT_ARG_CHECKED(JSValue, orig_wrapper, 1);
- CONVERT_ARG_CHECKED(JSValue, subst_wrapper, 2);
+ CONVERT_ARG_HANDLE_CHECKED(JSValue, parent_wrapper, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSValue, orig_wrapper, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSValue, subst_wrapper, 2);
LiveEdit::ReplaceRefToNestedFunction(parent_wrapper, orig_wrapper,
subst_wrapper);
@@ -12841,8 +12870,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditPatchFunctionPositions) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSArray, shared_array, 0);
- CONVERT_ARG_CHECKED(JSArray, position_change_array, 1);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, shared_array, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, position_change_array, 1);
return LiveEdit::PatchFunctionPositions(shared_array, position_change_array);
}
@@ -12855,8 +12884,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditCheckAndDropActivations) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSArray, shared_array, 0);
- CONVERT_BOOLEAN_CHECKED(do_drop, args[1]);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, shared_array, 0);
+ CONVERT_BOOLEAN_ARG_CHECKED(do_drop, 1);
return *LiveEdit::CheckAndDropActivations(shared_array, do_drop);
}
@@ -12867,8 +12896,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_LiveEditCompareStrings) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(String, s1, 0);
- CONVERT_ARG_CHECKED(String, s2, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, s1, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, s2, 1);
return *LiveEdit::CompareStrings(s1, s2);
}
@@ -12879,7 +12908,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetFunctionCodePositionFromSource) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
CONVERT_NUMBER_CHECKED(int32_t, source_position, Int32, args[1]);
Handle<Code> code(function->code(), isolate);
@@ -12916,8 +12945,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_ExecuteInDebugContext) {
ASSERT(args.length() == 2);
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(JSFunction, function, 0);
- CONVERT_BOOLEAN_CHECKED(without_debugger, args[1]);
+ CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
+ CONVERT_BOOLEAN_ARG_CHECKED(without_debugger, 1);
Handle<Object> result;
bool pending_exception;
@@ -12941,7 +12970,7 @@
// Sets a v8 flag.
RUNTIME_FUNCTION(MaybeObject*, Runtime_SetFlags) {
- CONVERT_CHECKED(String, arg, args[0]);
+ CONVERT_ARG_CHECKED(String, arg, 0);
SmartArrayPointer<char> flags =
arg->ToCString(DISALLOW_NULLS, ROBUST_STRING_TRAVERSAL);
FlagList::SetFlagsFromString(*flags, StrLength(*flags));
@@ -13011,7 +13040,7 @@
CONVERT_SMI_ARG_CHECKED(id2, 1);
CONVERT_SMI_ARG_CHECKED(start, 2);
CONVERT_SMI_ARG_CHECKED(count, 3);
- CONVERT_ARG_CHECKED(JSObject, filter_obj, 4);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, filter_obj, 4);
EnterDebugger enter_debugger;
return LiveObjectList::Dump(id1, id2, start, count, filter_obj);
#else
@@ -13038,7 +13067,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetLOLObjId) {
#ifdef LIVE_OBJECT_LIST
HandleScope scope;
- CONVERT_ARG_CHECKED(String, address, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, address, 0);
Object* result = LiveObjectList::GetObjId(address);
return result;
#else
@@ -13056,7 +13085,7 @@
RUNTIME_ASSERT(args[2]->IsUndefined() || args[2]->IsBoolean());
RUNTIME_ASSERT(args[3]->IsUndefined() || args[3]->IsSmi());
RUNTIME_ASSERT(args[4]->IsUndefined() || args[4]->IsSmi());
- CONVERT_ARG_CHECKED(JSObject, filter_obj, 5);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, filter_obj, 5);
Handle<JSObject> instance_filter;
if (args[1]->IsJSObject()) {
@@ -13157,7 +13186,7 @@
HandleScope scope;
CONVERT_SMI_ARG_CHECKED(id1, 0);
CONVERT_SMI_ARG_CHECKED(id2, 1);
- CONVERT_ARG_CHECKED(JSObject, filter_obj, 2);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, filter_obj, 2);
EnterDebugger enter_debugger;
return LiveObjectList::Summarize(id1, id2, filter_obj);
@@ -13225,7 +13254,7 @@
ASSERT(args.length() == 1);
- CONVERT_CHECKED(String, script_name, args[0]);
+ CONVERT_ARG_CHECKED(String, script_name, 0);
// Find the requested script.
Handle<Object> result =
@@ -13280,7 +13309,7 @@
// native code offset.
RUNTIME_FUNCTION(MaybeObject*, Runtime_CollectStackTrace) {
ASSERT_EQ(args.length(), 3);
- CONVERT_ARG_CHECKED(JSObject, error_object, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSObject, error_object, 0);
Handle<Object> caller = args.at<Object>(1);
CONVERT_NUMBER_CHECKED(int32_t, limit, Int32, args[2]);
@@ -13365,7 +13394,7 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_GetFromCache) {
// This is only called from codegen, so checks might be more lax.
- CONVERT_CHECKED(JSFunctionResultCache, cache, args[0]);
+ CONVERT_ARG_CHECKED(JSFunctionResultCache, cache, 0);
Object* key = args[1];
int finger_index = cache->finger_index();
@@ -13461,8 +13490,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_NewMessageObject) {
HandleScope scope(isolate);
- CONVERT_ARG_CHECKED(String, type, 0);
- CONVERT_ARG_CHECKED(JSArray, arguments, 1);
+ CONVERT_ARG_HANDLE_CHECKED(String, type, 0);
+ CONVERT_ARG_HANDLE_CHECKED(JSArray, arguments, 1);
return *isolate->factory()->NewJSMessageObject(
type,
arguments,
@@ -13475,25 +13504,25 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_MessageGetType) {
- CONVERT_CHECKED(JSMessageObject, message, args[0]);
+ CONVERT_ARG_CHECKED(JSMessageObject, message, 0);
return message->type();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_MessageGetArguments) {
- CONVERT_CHECKED(JSMessageObject, message, args[0]);
+ CONVERT_ARG_CHECKED(JSMessageObject, message, 0);
return message->arguments();
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_MessageGetStartPosition) {
- CONVERT_CHECKED(JSMessageObject, message, args[0]);
+ CONVERT_ARG_CHECKED(JSMessageObject, message, 0);
return Smi::FromInt(message->start_position());
}
RUNTIME_FUNCTION(MaybeObject*, Runtime_MessageGetScript) {
- CONVERT_CHECKED(JSMessageObject, message, args[0]);
+ CONVERT_ARG_CHECKED(JSMessageObject, message, 0);
return message->script();
}
@@ -13547,8 +13576,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_Log) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(String, format, args[0]);
- CONVERT_CHECKED(JSArray, elms, args[1]);
+ CONVERT_ARG_CHECKED(String, format, 0);
+ CONVERT_ARG_CHECKED(JSArray, elms, 1);
String::FlatContent format_content = format->GetFlatContent();
RUNTIME_ASSERT(format_content.IsAscii());
Vector<const char> chars = format_content.ToAsciiVector();
@@ -13565,7 +13594,7 @@
#define ELEMENTS_KIND_CHECK_RUNTIME_FUNCTION(Name) \
RUNTIME_FUNCTION(MaybeObject*, Runtime_Has##Name) { \
- CONVERT_CHECKED(JSObject, obj, args[0]); \
+ CONVERT_ARG_CHECKED(JSObject, obj, 0); \
return isolate->heap()->ToBoolean(obj->Has##Name()); \
}
@@ -13589,8 +13618,8 @@
RUNTIME_FUNCTION(MaybeObject*, Runtime_HaveSameMap) {
ASSERT(args.length() == 2);
- CONVERT_CHECKED(JSObject, obj1, args[0]);
- CONVERT_CHECKED(JSObject, obj2, args[1]);
+ CONVERT_ARG_CHECKED(JSObject, obj1, 0);
+ CONVERT_ARG_CHECKED(JSObject, obj2, 1);
return isolate->heap()->ToBoolean(obj1->map() == obj2->map());
}