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LibJS: Make well-known symbol getters return NonnullGCPtr

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None of these are ever null after the VM has been initialized, as proved
by virtually every caller immediately dereferencing the raw pointer.
This commit is contained in:
Linus Groh 2023-04-13 01:14:45 +02:00
parent b84f8fb55b
commit 2555d7a36a
78 changed files with 122 additions and 121 deletions
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2
Userland/Libraries/LibJS/Runtime/Intl/CollatorPrototype.cpp
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@ -24,7 +24,7 @@ ThrowCompletionOr<void> CollatorPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 10.3.2 Intl.Collator.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-intl.collator.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Collator"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Collator"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_accessor(realm, vm.names.compare, compare_getter, {}, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/DateTimeFormatPrototype.cpp
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@ -26,7 +26,7 @@ ThrowCompletionOr<void> DateTimeFormatPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 11.3.2 Intl.DateTimeFormat.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-intl.datetimeformat.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DateTimeFormat"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DateTimeFormat"sv)), Attribute::Configurable);
define_native_accessor(realm, vm.names.format, format, nullptr, Attribute::Configurable);

2
Userland/Libraries/LibJS/Runtime/Intl/DisplayNamesPrototype.cpp
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@ -26,7 +26,7 @@ ThrowCompletionOr<void> DisplayNamesPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 12.3.2 Intl.DisplayNames.prototype[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DisplayNames"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DisplayNames"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.of, of, 1, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/DurationFormatPrototype.cpp
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@ -25,7 +25,7 @@ ThrowCompletionOr<void> DurationFormatPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 1.4.2 Intl.DurationFormat.prototype [ @@toStringTag ], https://tc39.es/proposal-intl-duration-format/#sec-Intl.DurationFormat.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DurationFormat"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.DurationFormat"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.format, format, 1, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/Intl.cpp
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@ -39,7 +39,7 @@ ThrowCompletionOr<void> Intl::initialize(Realm& realm)
auto& vm = this->vm();
// 8.1.1 Intl[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl-toStringTag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_intrinsic_accessor(vm.names.Collator, attr, [](auto& realm) -> Value { return realm.intrinsics().intl_collator_constructor(); });

2
Userland/Libraries/LibJS/Runtime/Intl/ListFormatPrototype.cpp
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@ -25,7 +25,7 @@ ThrowCompletionOr<void> ListFormatPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 13.3.2 Intl.ListFormat.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.ListFormat.prototype-toStringTag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.ListFormat"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.ListFormat"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.format, format, 1, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/LocalePrototype.cpp
View file

@ -31,7 +31,7 @@ ThrowCompletionOr<void> LocalePrototype::initialize(Realm& realm)
define_native_function(realm, vm.names.toString, to_string, 0, attr);
// 14.3.2 Intl.Locale.prototype[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.Locale.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Locale"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Locale"sv)), Attribute::Configurable);
define_native_accessor(realm, vm.names.baseName, base_name, {}, Attribute::Configurable);
define_native_accessor(realm, vm.names.calendar, calendar, {}, Attribute::Configurable);

2
Userland/Libraries/LibJS/Runtime/Intl/NumberFormatPrototype.cpp
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@ -26,7 +26,7 @@ ThrowCompletionOr<void> NumberFormatPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 15.3.2 Intl.NumberFormat.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-intl.numberformat.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.NumberFormat"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.NumberFormat"sv)), Attribute::Configurable);
define_native_accessor(realm, vm.names.format, format, nullptr, Attribute::Configurable);

2
Userland/Libraries/LibJS/Runtime/Intl/PluralRulesPrototype.cpp
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@ -25,7 +25,7 @@ ThrowCompletionOr<void> PluralRulesPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 16.3.2 Intl.PluralRules.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-intl.pluralrules.prototype-tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.PluralRules"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.PluralRules"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.select, select, 1, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/RelativeTimeFormatPrototype.cpp
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@ -23,7 +23,7 @@ ThrowCompletionOr<void> RelativeTimeFormatPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 17.3.2 Intl.RelativeTimeFormat.prototype[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.RelativeTimeFormat.prototype-toStringTag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.RelativeTimeFormat"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.RelativeTimeFormat"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.format, format, 2, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/SegmentIteratorPrototype.cpp
View file

@ -25,7 +25,7 @@ ThrowCompletionOr<void> SegmentIteratorPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 18.6.2.2 %SegmentIteratorPrototype% [ @@toStringTag ], https://tc39.es/ecma402/#sec-%segmentiteratorprototype%.@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Segmenter String Iterator"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Segmenter String Iterator"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.next, next, 0, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/SegmenterPrototype.cpp
View file

@ -24,7 +24,7 @@ ThrowCompletionOr<void> SegmenterPrototype::initialize(Realm& realm)
auto& vm = this->vm();
// 18.3.2 Intl.Segmenter.prototype [ @@toStringTag ], https://tc39.es/ecma402/#sec-intl.segmenter.prototype-@@tostringtag
define_direct_property(*vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Segmenter"sv)), Attribute::Configurable);
define_direct_property(vm.well_known_symbol_to_string_tag(), MUST_OR_THROW_OOM(PrimitiveString::create(vm, "Intl.Segmenter"sv)), Attribute::Configurable);
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, vm.names.resolvedOptions, resolved_options, 0, attr);

2
Userland/Libraries/LibJS/Runtime/Intl/SegmentsPrototype.cpp
View file

@ -24,7 +24,7 @@ ThrowCompletionOr<void> SegmentsPrototype::initialize(Realm& realm)
auto& vm = this->vm();
u8 attr = Attribute::Writable | Attribute::Configurable;
define_native_function(realm, *vm.well_known_symbol_iterator(), symbol_iterator, 0, attr);
define_native_function(realm, vm.well_known_symbol_iterator(), symbol_iterator, 0, attr);
define_native_function(realm, vm.names.containing, containing, 1, attr);
return {};