arkcompiler_ets_runtime/ecmascript/global_env.cpp
hzzhouzebin a1308124c3 Move EcmaString & StringTable on Shared Heap
Issue: https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/I8YVTQ
Signed-off-by: hzzhouzebin <zhouzebin1@huawei.com>
Change-Id: I04d16d68f38be1679f206a782ef76b9d34142589
2024-02-07 23:13:44 +08:00

70 lines
2.9 KiB
C++

/*
* Copyright (c) 2021 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ecmascript/global_env.h"
#include "ecmascript/global_dictionary.h"
#include "ecmascript/builtins/builtins_promise_handler.h"
#include "ecmascript/ic/ic_handler.h"
#include "ecmascript/ic/proto_change_details.h"
#include "ecmascript/jobs/micro_job_queue.h"
#include "ecmascript/jspandafile/program_object.h"
#include "ecmascript/js_generator_object.h"
#include "ecmascript/js_handle.h"
#include "ecmascript/js_promise.h"
#include "ecmascript/object_factory.h"
#include "ecmascript/symbol_table.h"
#include "ecmascript/ecma_string_table.h"
#include "ecmascript/template_map.h"
#include "ecmascript/js_array.h"
#include "ecmascript/js_realm.h"
namespace panda::ecmascript {
void GlobalEnv::Init(JSThread *thread)
{
SetRegisterSymbols(thread, SymbolTable::Create(thread));
SetGlobalRecord(thread, GlobalDictionary::Create(thread));
JSTaggedValue emptyStr = thread->GlobalConstants()->GetEmptyString();
EcmaStringTable *stringTable = thread->GetEcmaVM()->GetEcmaStringTable();
stringTable->InternEmptyString(thread, EcmaString::Cast(emptyStr.GetTaggedObject()));
SetTemplateMap(thread, TemplateMap::Create(thread));
SetObjectLiteralHClassCache(thread, JSTaggedValue::Hole());
SetJsonObjectHclassCache(thread, JSTaggedValue::Hole());
SetJSThread(thread);
}
JSHandle<JSTaggedValue> GlobalEnv::GetSymbol(JSThread *thread, const JSHandle<JSTaggedValue> &string)
{
JSHandle<JSTaggedValue> symbolFunction(GetSymbolFunction());
return JSObject::GetProperty(thread, symbolFunction, string).GetValue();
}
JSHandle<JSTaggedValue> GlobalEnv::GetStringPrototypeFunctionByName(JSThread *thread, const char *name)
{
ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
JSHandle<JSTaggedValue> stringFuncPrototype(thread,
JSObject::GetPrototype(JSHandle<JSObject>(GetStringFunction())));
JSHandle<JSTaggedValue> nameKey(factory->NewFromUtf8(name));
return JSObject::GetProperty(thread, stringFuncPrototype, nameKey).GetValue();
}
JSHandle<JSTaggedValue> GlobalEnv::GetStringFunctionByName(JSThread *thread, const char *name)
{
ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
JSHandle<JSTaggedValue> stringFuncObj = GetStringFunction();
JSHandle<JSTaggedValue> nameKey(factory->NewFromUtf8(name));
return JSObject::GetProperty(thread, stringFuncObj, nameKey).GetValue();
}
} // namespace panda::ecmascript