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Issue 2073018: Reverting r4703. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 10 years, 7 months ago
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1 // Copyright 2006-2009 the V8 project authors. All rights reserved. 1 // Copyright 2006-2009 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 273 matching lines...) Expand 10 before | Expand all | Expand 10 after
284 value = CreateLiteralBoilerplate(literals, array); 284 value = CreateLiteralBoilerplate(literals, array);
285 if (value.is_null()) return value; 285 if (value.is_null()) return value;
286 } 286 }
287 Handle<Object> result; 287 Handle<Object> result;
288 uint32_t element_index = 0; 288 uint32_t element_index = 0;
289 if (key->IsSymbol()) { 289 if (key->IsSymbol()) {
290 // If key is a symbol it is not an array element. 290 // If key is a symbol it is not an array element.
291 Handle<String> name(String::cast(*key)); 291 Handle<String> name(String::cast(*key));
292 ASSERT(!name->AsArrayIndex(&element_index)); 292 ASSERT(!name->AsArrayIndex(&element_index));
293 result = SetProperty(boilerplate, name, value, NONE); 293 result = SetProperty(boilerplate, name, value, NONE);
294 } else if (key->ToArrayIndex(&element_index)) { 294 } else if (Array::IndexFromObject(*key, &element_index)) {
295 // Array index (uint32). 295 // Array index (uint32).
296 result = SetElement(boilerplate, element_index, value); 296 result = SetElement(boilerplate, element_index, value);
297 } else { 297 } else {
298 // Non-uint32 number. 298 // Non-uint32 number.
299 ASSERT(key->IsNumber()); 299 ASSERT(key->IsNumber());
300 double num = key->Number(); 300 double num = key->Number();
301 char arr[100]; 301 char arr[100];
302 Vector<char> buffer(arr, ARRAY_SIZE(arr)); 302 Vector<char> buffer(arr, ARRAY_SIZE(arr));
303 const char* str = DoubleToCString(num, buffer); 303 const char* str = DoubleToCString(num, buffer);
304 Handle<String> name = Factory::NewStringFromAscii(CStrVector(str)); 304 Handle<String> name = Factory::NewStringFromAscii(CStrVector(str));
(...skipping 1271 matching lines...) Expand 10 before | Expand all | Expand 10 after
1576 target->set_literals(*literals, SKIP_WRITE_BARRIER); 1576 target->set_literals(*literals, SKIP_WRITE_BARRIER);
1577 } 1577 }
1578 1578
1579 target->set_context(*context); 1579 target->set_context(*context);
1580 return *target; 1580 return *target;
1581 } 1581 }
1582 1582
1583 1583
1584 static Object* CharCodeAt(String* subject, Object* index) { 1584 static Object* CharCodeAt(String* subject, Object* index) {
1585 uint32_t i = 0; 1585 uint32_t i = 0;
1586 if (!index->ToArrayIndex(&i)) return Heap::nan_value(); 1586 if (!Array::IndexFromObject(index, &i)) return Heap::nan_value();
1587 // Flatten the string. If someone wants to get a char at an index 1587 // Flatten the string. If someone wants to get a char at an index
1588 // in a cons string, it is likely that more indices will be 1588 // in a cons string, it is likely that more indices will be
1589 // accessed. 1589 // accessed.
1590 Object* flat = subject->TryFlatten(); 1590 Object* flat = subject->TryFlatten();
1591 if (flat->IsFailure()) return flat; 1591 if (flat->IsFailure()) return flat;
1592 subject = String::cast(flat); 1592 subject = String::cast(flat);
1593 if (i >= static_cast<uint32_t>(subject->length())) { 1593 if (i >= static_cast<uint32_t>(subject->length())) {
1594 return Heap::nan_value(); 1594 return Heap::nan_value();
1595 } 1595 }
1596 return Smi::FromInt(subject->Get(i)); 1596 return Smi::FromInt(subject->Get(i));
1597 } 1597 }
1598 1598
1599 1599
1600 static Object* CharFromCode(Object* char_code) { 1600 static Object* CharFromCode(Object* char_code) {
1601 uint32_t code; 1601 uint32_t code;
1602 if (char_code->ToArrayIndex(&code)) { 1602 if (Array::IndexFromObject(char_code, &code)) {
1603 if (code <= 0xffff) { 1603 if (code <= 0xffff) {
1604 return Heap::LookupSingleCharacterStringFromCode(code); 1604 return Heap::LookupSingleCharacterStringFromCode(code);
1605 } 1605 }
1606 } 1606 }
1607 return Heap::empty_string(); 1607 return Heap::empty_string();
1608 } 1608 }
1609 1609
1610 1610
1611 static Object* Runtime_StringCharCodeAt(Arguments args) { 1611 static Object* Runtime_StringCharCodeAt(Arguments args) {
1612 NoHandleAllocation ha; 1612 NoHandleAllocation ha;
(...skipping 1160 matching lines...) Expand 10 before | Expand all | Expand 10 after
2773 2773
2774 static Object* Runtime_StringIndexOf(Arguments args) { 2774 static Object* Runtime_StringIndexOf(Arguments args) {
2775 HandleScope scope; // create a new handle scope 2775 HandleScope scope; // create a new handle scope
2776 ASSERT(args.length() == 3); 2776 ASSERT(args.length() == 3);
2777 2777
2778 CONVERT_ARG_CHECKED(String, sub, 0); 2778 CONVERT_ARG_CHECKED(String, sub, 0);
2779 CONVERT_ARG_CHECKED(String, pat, 1); 2779 CONVERT_ARG_CHECKED(String, pat, 1);
2780 2780
2781 Object* index = args[2]; 2781 Object* index = args[2];
2782 uint32_t start_index; 2782 uint32_t start_index;
2783 if (!index->ToArrayIndex(&start_index)) return Smi::FromInt(-1); 2783 if (!Array::IndexFromObject(index, &start_index)) return Smi::FromInt(-1);
2784 2784
2785 RUNTIME_ASSERT(start_index <= static_cast<uint32_t>(sub->length())); 2785 RUNTIME_ASSERT(start_index <= static_cast<uint32_t>(sub->length()));
2786 int position = Runtime::StringMatch(sub, pat, start_index); 2786 int position = Runtime::StringMatch(sub, pat, start_index);
2787 return Smi::FromInt(position); 2787 return Smi::FromInt(position);
2788 } 2788 }
2789 2789
2790 2790
2791 template <typename schar, typename pchar> 2791 template <typename schar, typename pchar>
2792 static int StringMatchBackwards(Vector<const schar> sub, 2792 static int StringMatchBackwards(Vector<const schar> sub,
2793 Vector<const pchar> pat, 2793 Vector<const pchar> pat,
(...skipping 29 matching lines...) Expand all
2823 2823
2824 static Object* Runtime_StringLastIndexOf(Arguments args) { 2824 static Object* Runtime_StringLastIndexOf(Arguments args) {
2825 HandleScope scope; // create a new handle scope 2825 HandleScope scope; // create a new handle scope
2826 ASSERT(args.length() == 3); 2826 ASSERT(args.length() == 3);
2827 2827
2828 CONVERT_ARG_CHECKED(String, sub, 0); 2828 CONVERT_ARG_CHECKED(String, sub, 0);
2829 CONVERT_ARG_CHECKED(String, pat, 1); 2829 CONVERT_ARG_CHECKED(String, pat, 1);
2830 2830
2831 Object* index = args[2]; 2831 Object* index = args[2];
2832 uint32_t start_index; 2832 uint32_t start_index;
2833 if (!index->ToArrayIndex(&start_index)) return Smi::FromInt(-1); 2833 if (!Array::IndexFromObject(index, &start_index)) return Smi::FromInt(-1);
2834 2834
2835 uint32_t pat_length = pat->length(); 2835 uint32_t pat_length = pat->length();
2836 uint32_t sub_length = sub->length(); 2836 uint32_t sub_length = sub->length();
2837 2837
2838 if (start_index + pat_length > sub_length) { 2838 if (start_index + pat_length > sub_length) {
2839 start_index = sub_length - pat_length; 2839 start_index = sub_length - pat_length;
2840 } 2840 }
2841 2841
2842 if (pat_length == 0) { 2842 if (pat_length == 0) {
2843 return Smi::FromInt(start_index); 2843 return Smi::FromInt(start_index);
(...skipping 806 matching lines...) Expand 10 before | Expand all | Expand 10 after
3650 if (object->IsUndefined() || object->IsNull()) { 3650 if (object->IsUndefined() || object->IsNull()) {
3651 Handle<Object> args[2] = { key, object }; 3651 Handle<Object> args[2] = { key, object };
3652 Handle<Object> error = 3652 Handle<Object> error =
3653 Factory::NewTypeError("non_object_property_load", 3653 Factory::NewTypeError("non_object_property_load",
3654 HandleVector(args, 2)); 3654 HandleVector(args, 2));
3655 return Top::Throw(*error); 3655 return Top::Throw(*error);
3656 } 3656 }
3657 3657
3658 // Check if the given key is an array index. 3658 // Check if the given key is an array index.
3659 uint32_t index; 3659 uint32_t index;
3660 if (key->ToArrayIndex(&index)) { 3660 if (Array::IndexFromObject(*key, &index)) {
3661 return GetElementOrCharAt(object, index); 3661 return GetElementOrCharAt(object, index);
3662 } 3662 }
3663 3663
3664 // Convert the key to a string - possibly by calling back into JavaScript. 3664 // Convert the key to a string - possibly by calling back into JavaScript.
3665 Handle<String> name; 3665 Handle<String> name;
3666 if (key->IsString()) { 3666 if (key->IsString()) {
3667 name = Handle<String>::cast(key); 3667 name = Handle<String>::cast(key);
3668 } else { 3668 } else {
3669 bool has_pending_exception = false; 3669 bool has_pending_exception = false;
3670 Handle<Object> converted = 3670 Handle<Object> converted =
(...skipping 165 matching lines...) Expand 10 before | Expand all | Expand 10 after
3836 return Top::Throw(*error); 3836 return Top::Throw(*error);
3837 } 3837 }
3838 3838
3839 // If the object isn't a JavaScript object, we ignore the store. 3839 // If the object isn't a JavaScript object, we ignore the store.
3840 if (!object->IsJSObject()) return *value; 3840 if (!object->IsJSObject()) return *value;
3841 3841
3842 Handle<JSObject> js_object = Handle<JSObject>::cast(object); 3842 Handle<JSObject> js_object = Handle<JSObject>::cast(object);
3843 3843
3844 // Check if the given key is an array index. 3844 // Check if the given key is an array index.
3845 uint32_t index; 3845 uint32_t index;
3846 if (key->ToArrayIndex(&index)) { 3846 if (Array::IndexFromObject(*key, &index)) {
3847 // In Firefox/SpiderMonkey, Safari and Opera you can access the characters 3847 // In Firefox/SpiderMonkey, Safari and Opera you can access the characters
3848 // of a string using [] notation. We need to support this too in 3848 // of a string using [] notation. We need to support this too in
3849 // JavaScript. 3849 // JavaScript.
3850 // In the case of a String object we just need to redirect the assignment to 3850 // In the case of a String object we just need to redirect the assignment to
3851 // the underlying string if the index is in range. Since the underlying 3851 // the underlying string if the index is in range. Since the underlying
3852 // string does nothing with the assignment then we can ignore such 3852 // string does nothing with the assignment then we can ignore such
3853 // assignments. 3853 // assignments.
3854 if (js_object->IsStringObjectWithCharacterAt(index)) { 3854 if (js_object->IsStringObjectWithCharacterAt(index)) {
3855 return *value; 3855 return *value;
3856 } 3856 }
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
3888 3888
3889 3889
3890 Object* Runtime::ForceSetObjectProperty(Handle<JSObject> js_object, 3890 Object* Runtime::ForceSetObjectProperty(Handle<JSObject> js_object,
3891 Handle<Object> key, 3891 Handle<Object> key,
3892 Handle<Object> value, 3892 Handle<Object> value,
3893 PropertyAttributes attr) { 3893 PropertyAttributes attr) {
3894 HandleScope scope; 3894 HandleScope scope;
3895 3895
3896 // Check if the given key is an array index. 3896 // Check if the given key is an array index.
3897 uint32_t index; 3897 uint32_t index;
3898 if (key->ToArrayIndex(&index)) { 3898 if (Array::IndexFromObject(*key, &index)) {
3899 // In Firefox/SpiderMonkey, Safari and Opera you can access the characters 3899 // In Firefox/SpiderMonkey, Safari and Opera you can access the characters
3900 // of a string using [] notation. We need to support this too in 3900 // of a string using [] notation. We need to support this too in
3901 // JavaScript. 3901 // JavaScript.
3902 // In the case of a String object we just need to redirect the assignment to 3902 // In the case of a String object we just need to redirect the assignment to
3903 // the underlying string if the index is in range. Since the underlying 3903 // the underlying string if the index is in range. Since the underlying
3904 // string does nothing with the assignment then we can ignore such 3904 // string does nothing with the assignment then we can ignore such
3905 // assignments. 3905 // assignments.
3906 if (js_object->IsStringObjectWithCharacterAt(index)) { 3906 if (js_object->IsStringObjectWithCharacterAt(index)) {
3907 return *value; 3907 return *value;
3908 } 3908 }
(...skipping 26 matching lines...) Expand all
3935 } 3935 }
3936 } 3936 }
3937 3937
3938 3938
3939 Object* Runtime::ForceDeleteObjectProperty(Handle<JSObject> js_object, 3939 Object* Runtime::ForceDeleteObjectProperty(Handle<JSObject> js_object,
3940 Handle<Object> key) { 3940 Handle<Object> key) {
3941 HandleScope scope; 3941 HandleScope scope;
3942 3942
3943 // Check if the given key is an array index. 3943 // Check if the given key is an array index.
3944 uint32_t index; 3944 uint32_t index;
3945 if (key->ToArrayIndex(&index)) { 3945 if (Array::IndexFromObject(*key, &index)) {
3946 // In Firefox/SpiderMonkey, Safari and Opera you can access the 3946 // In Firefox/SpiderMonkey, Safari and Opera you can access the
3947 // characters of a string using [] notation. In the case of a 3947 // characters of a string using [] notation. In the case of a
3948 // String object we just need to redirect the deletion to the 3948 // String object we just need to redirect the deletion to the
3949 // underlying string if the index is in range. Since the 3949 // underlying string if the index is in range. Since the
3950 // underlying string does nothing with the deletion, we can ignore 3950 // underlying string does nothing with the deletion, we can ignore
3951 // such deletions. 3951 // such deletions.
3952 if (js_object->IsStringObjectWithCharacterAt(index)) { 3952 if (js_object->IsStringObjectWithCharacterAt(index)) {
3953 return Heap::true_value(); 3953 return Heap::true_value();
3954 } 3954 }
3955 3955
(...skipping 392 matching lines...) Expand 10 before | Expand all | Expand 10 after
4348 JavaScriptFrameIterator it; 4348 JavaScriptFrameIterator it;
4349 it.AdvanceToArgumentsFrame(); 4349 it.AdvanceToArgumentsFrame();
4350 JavaScriptFrame* frame = it.frame(); 4350 JavaScriptFrame* frame = it.frame();
4351 4351
4352 // Get the actual number of provided arguments. 4352 // Get the actual number of provided arguments.
4353 const uint32_t n = frame->GetProvidedParametersCount(); 4353 const uint32_t n = frame->GetProvidedParametersCount();
4354 4354
4355 // Try to convert the key to an index. If successful and within 4355 // Try to convert the key to an index. If successful and within
4356 // index return the the argument from the frame. 4356 // index return the the argument from the frame.
4357 uint32_t index; 4357 uint32_t index;
4358 if (args[0]->ToArrayIndex(&index) && index < n) { 4358 if (Array::IndexFromObject(args[0], &index) && index < n) {
4359 return frame->GetParameter(index); 4359 return frame->GetParameter(index);
4360 } 4360 }
4361 4361
4362 // Convert the key to a string. 4362 // Convert the key to a string.
4363 HandleScope scope; 4363 HandleScope scope;
4364 bool exception = false; 4364 bool exception = false;
4365 Handle<Object> converted = 4365 Handle<Object> converted =
4366 Execution::ToString(args.at<Object>(0), &exception); 4366 Execution::ToString(args.at<Object>(0), &exception);
4367 if (exception) return Failure::Exception(); 4367 if (exception) return Failure::Exception();
4368 Handle<String> key = Handle<String>::cast(converted); 4368 Handle<String> key = Handle<String>::cast(converted);
(...skipping 2081 matching lines...) Expand 10 before | Expand all | Expand 10 after
6450 6450
6451 Object* result = Heap::AllocateArgumentsObject(callee, length); 6451 Object* result = Heap::AllocateArgumentsObject(callee, length);
6452 if (result->IsFailure()) return result; 6452 if (result->IsFailure()) return result;
6453 // Allocate the elements if needed. 6453 // Allocate the elements if needed.
6454 if (length > 0) { 6454 if (length > 0) {
6455 // Allocate the fixed array. 6455 // Allocate the fixed array.
6456 Object* obj = Heap::AllocateRawFixedArray(length); 6456 Object* obj = Heap::AllocateRawFixedArray(length);
6457 if (obj->IsFailure()) return obj; 6457 if (obj->IsFailure()) return obj;
6458 6458
6459 AssertNoAllocation no_gc; 6459 AssertNoAllocation no_gc;
6460 FixedArray* array = reinterpret_cast<FixedArray*>(obj); 6460 reinterpret_cast<Array*>(obj)->set_map(Heap::fixed_array_map());
6461 array->set_map(Heap::fixed_array_map()); 6461 FixedArray* array = FixedArray::cast(obj);
6462 array->set_length(length); 6462 array->set_length(length);
6463 6463
6464 WriteBarrierMode mode = array->GetWriteBarrierMode(no_gc); 6464 WriteBarrierMode mode = array->GetWriteBarrierMode(no_gc);
6465 for (int i = 0; i < length; i++) { 6465 for (int i = 0; i < length; i++) {
6466 array->set(i, *--parameters, mode); 6466 array->set(i, *--parameters, mode);
6467 } 6467 }
6468 JSObject::cast(result)->set_elements(FixedArray::cast(obj)); 6468 JSObject::cast(result)->set_elements(FixedArray::cast(obj));
6469 } 6469 }
6470 return result; 6470 return result;
6471 } 6471 }
(...skipping 1268 matching lines...) Expand 10 before | Expand all | Expand 10 after
7740 static Object* Runtime_SwapElements(Arguments args) { 7740 static Object* Runtime_SwapElements(Arguments args) {
7741 HandleScope handle_scope; 7741 HandleScope handle_scope;
7742 7742
7743 ASSERT_EQ(3, args.length()); 7743 ASSERT_EQ(3, args.length());
7744 7744
7745 CONVERT_ARG_CHECKED(JSObject, object, 0); 7745 CONVERT_ARG_CHECKED(JSObject, object, 0);
7746 Handle<Object> key1 = args.at<Object>(1); 7746 Handle<Object> key1 = args.at<Object>(1);
7747 Handle<Object> key2 = args.at<Object>(2); 7747 Handle<Object> key2 = args.at<Object>(2);
7748 7748
7749 uint32_t index1, index2; 7749 uint32_t index1, index2;
7750 if (!key1->ToArrayIndex(&index1) 7750 if (!Array::IndexFromObject(*key1, &index1)
7751 || !key2->ToArrayIndex(&index2)) { 7751 || !Array::IndexFromObject(*key2, &index2)) {
7752 return Top::ThrowIllegalOperation(); 7752 return Top::ThrowIllegalOperation();
7753 } 7753 }
7754 7754
7755 Handle<JSObject> jsobject = Handle<JSObject>::cast(object); 7755 Handle<JSObject> jsobject = Handle<JSObject>::cast(object);
7756 Handle<Object> tmp1 = GetElement(jsobject, index1); 7756 Handle<Object> tmp1 = GetElement(jsobject, index1);
7757 Handle<Object> tmp2 = GetElement(jsobject, index2); 7757 Handle<Object> tmp2 = GetElement(jsobject, index2);
7758 7758
7759 SetElement(jsobject, index1, tmp2); 7759 SetElement(jsobject, index1, tmp2);
7760 SetElement(jsobject, index2, tmp1); 7760 SetElement(jsobject, index2, tmp1);
7761 7761
(...skipping 10 matching lines...) Expand all
7772 CONVERT_ARG_CHECKED(JSObject, array, 0); 7772 CONVERT_ARG_CHECKED(JSObject, array, 0);
7773 CONVERT_NUMBER_CHECKED(uint32_t, length, Uint32, args[1]); 7773 CONVERT_NUMBER_CHECKED(uint32_t, length, Uint32, args[1]);
7774 if (array->elements()->IsDictionary()) { 7774 if (array->elements()->IsDictionary()) {
7775 // Create an array and get all the keys into it, then remove all the 7775 // Create an array and get all the keys into it, then remove all the
7776 // keys that are not integers in the range 0 to length-1. 7776 // keys that are not integers in the range 0 to length-1.
7777 Handle<FixedArray> keys = GetKeysInFixedArrayFor(array, INCLUDE_PROTOS); 7777 Handle<FixedArray> keys = GetKeysInFixedArrayFor(array, INCLUDE_PROTOS);
7778 int keys_length = keys->length(); 7778 int keys_length = keys->length();
7779 for (int i = 0; i < keys_length; i++) { 7779 for (int i = 0; i < keys_length; i++) {
7780 Object* key = keys->get(i); 7780 Object* key = keys->get(i);
7781 uint32_t index; 7781 uint32_t index;
7782 if (!key->ToArrayIndex(&index) || index >= length) { 7782 if (!Array::IndexFromObject(key, &index) || index >= length) {
7783 // Zap invalid keys. 7783 // Zap invalid keys.
7784 keys->set_undefined(i); 7784 keys->set_undefined(i);
7785 } 7785 }
7786 } 7786 }
7787 return *Factory::NewJSArrayWithElements(keys); 7787 return *Factory::NewJSArrayWithElements(keys);
7788 } else { 7788 } else {
7789 ASSERT(array->HasFastElements());
7790 Handle<FixedArray> single_interval = Factory::NewFixedArray(2); 7789 Handle<FixedArray> single_interval = Factory::NewFixedArray(2);
7791 // -1 means start of array. 7790 // -1 means start of array.
7792 single_interval->set(0, Smi::FromInt(-1)); 7791 single_interval->set(0, Smi::FromInt(-1));
7793 uint32_t actual_length = 7792 uint32_t actual_length = static_cast<uint32_t>(array->elements()->length());
7794 static_cast<uint32_t>(FixedArray::cast(array->elements())->length());
7795 uint32_t min_length = actual_length < length ? actual_length : length; 7793 uint32_t min_length = actual_length < length ? actual_length : length;
7796 Handle<Object> length_object = 7794 Handle<Object> length_object =
7797 Factory::NewNumber(static_cast<double>(min_length)); 7795 Factory::NewNumber(static_cast<double>(min_length));
7798 single_interval->set(1, *length_object); 7796 single_interval->set(1, *length_object);
7799 return *Factory::NewJSArrayWithElements(single_interval); 7797 return *Factory::NewJSArrayWithElements(single_interval);
7800 } 7798 }
7801 } 7799 }
7802 7800
7803 7801
7804 // DefineAccessor takes an optional final argument which is the 7802 // DefineAccessor takes an optional final argument which is the
(...skipping 2426 matching lines...) Expand 10 before | Expand all | Expand 10 after
10231 } else { 10229 } else {
10232 // Handle last resort GC and make sure to allow future allocations 10230 // Handle last resort GC and make sure to allow future allocations
10233 // to grow the heap without causing GCs (if possible). 10231 // to grow the heap without causing GCs (if possible).
10234 Counters::gc_last_resort_from_js.Increment(); 10232 Counters::gc_last_resort_from_js.Increment();
10235 Heap::CollectAllGarbage(false); 10233 Heap::CollectAllGarbage(false);
10236 } 10234 }
10237 } 10235 }
10238 10236
10239 10237
10240 } } // namespace v8::internal 10238 } } // namespace v8::internal
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