mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 16:13:49 +00:00
905d0496dc
Refactor ID definition and callSignature initialization mechanism of runtime stub, optimizer stub and bytecode handler stub, reduce amount and complexity of macro used in calling those stubs. Add stubDes struct to classify stubs both in AOT file generation phase and AOT file loading phase. Fix some circular dependency problems in including header files. Fix certain inline function declaration and definition format problems, which could lead to compiling errors. Issue: https://gitee.com/openharmony/ark_js_runtime/issues/I4VMLD?from=project-issue Test: stubTest(unit test), richards with asm interpreter enabled Signed-off-by: luochuhao <luochuhao@huawei.com> Change-Id: Ibd5fcd963347b97f8dec227f3245d2064463b0b0
97 lines
3.7 KiB
C++
97 lines
3.7 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMASCRIPT_OBJECT_FACTORY_INL_H
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#define ECMASCRIPT_OBJECT_FACTORY_INL_H
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#include "object_factory.h"
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#include "ecmascript/global_env_constants-inl.h"
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#include "ecmascript/global_env_constants.h"
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#include "ecmascript/js_thread.h"
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#include "ecmascript/lexical_env.h"
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#include "ecmascript/mem/heap-inl.h"
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#include "ecmascript/tagged_array-inl.h"
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#include "ecmascript/mem/barriers-inl.h"
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namespace panda::ecmascript {
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EcmaString *ObjectFactory::AllocNonMovableStringObject(size_t size)
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{
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NewObjectHook();
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return reinterpret_cast<EcmaString *>(heap_->AllocateNonMovableOrHugeObject(
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JSHClass::Cast(thread_->GlobalConstants()->GetStringClass().GetTaggedObject()), size));
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}
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EcmaString *ObjectFactory::AllocStringObject(size_t size)
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{
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NewObjectHook();
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return reinterpret_cast<EcmaString *>(heap_->AllocateYoungOrHugeObject(
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JSHClass::Cast(thread_->GlobalConstants()->GetStringClass().GetTaggedObject()), size));
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}
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JSHandle<JSNativePointer> ObjectFactory::NewJSNativePointer(void *externalPointer,
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const DeleteEntryPoint &callBack,
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void *data,
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bool nonMovable)
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{
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NewObjectHook();
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TaggedObject *header;
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auto jsNativePointerClass = JSHClass::Cast(thread_->GlobalConstants()->GetJSNativePointerClass().GetTaggedObject());
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if (nonMovable) {
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header = heap_->AllocateNonMovableOrHugeObject(jsNativePointerClass);
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} else {
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header = heap_->AllocateYoungOrHugeObject(jsNativePointerClass);
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}
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JSHandle<JSNativePointer> obj(thread_, header);
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obj->SetExternalPointer(externalPointer);
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obj->SetDeleter(callBack);
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obj->SetData(data);
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if (callBack != nullptr) {
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vm_->PushToNativePointerList(static_cast<JSNativePointer *>(header));
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}
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return obj;
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}
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LexicalEnv *ObjectFactory::InlineNewLexicalEnv(int numSlots)
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{
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NewObjectHook();
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size_t size = LexicalEnv::ComputeSize(numSlots);
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auto header = heap_->TryAllocateYoungGeneration(
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JSHClass::Cast(thread_->GlobalConstants()->GetEnvClass().GetTaggedObject()), size);
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if (UNLIKELY(header == nullptr)) {
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return nullptr;
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}
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LexicalEnv *array = LexicalEnv::Cast(header);
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array->InitializeWithSpecialValue(JSTaggedValue::Hole(), numSlots + LexicalEnv::RESERVED_ENV_LENGTH);
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return array;
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}
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template<typename T, typename S>
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void ObjectFactory::NewJSIntlIcuData(const JSHandle<T> &obj, const S &icu, const DeleteEntryPoint &callback)
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{
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S *icuPoint = vm_->GetNativeAreaAllocator()->New<S>(icu);
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ASSERT(icuPoint != nullptr);
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JSTaggedValue data = obj->GetIcuField();
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if (data.IsHeapObject() && data.IsJSNativePointer()) {
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JSNativePointer *native = JSNativePointer::Cast(data.GetTaggedObject());
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native->ResetExternalPointer(icuPoint);
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return;
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}
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JSHandle<JSNativePointer> pointer = NewJSNativePointer(icuPoint, callback);
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obj->SetIcuField(thread_, pointer.GetTaggedValue());
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}
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} // namespace panda::ecmascript
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#endif // ECMASCRIPT_OBJECT_FACTORY_INL_H
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