mirror of
https://github.com/openharmony/ark_runtime_core.git
synced 2026-07-19 13:17:49 -04:00
wanyanglan
14c9021696
Signed-off-by: wanyanglan <wanyanglan1@huawei.com> Change-Id: I2564094cef9c6c41263e37faf9ffbbec14223dc7
86 lines
3.2 KiB
C++
86 lines
3.2 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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#include "runtime/interpreter/interpreter_impl.h"
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#include "libpandabase/macros.h"
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#include "runtime/interpreter/interpreter-inl.h"
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#include "runtime/interpreter/runtime_interface.h"
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namespace panda::interpreter {
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void ExecuteImpl(ManagedThread *thread, const uint8_t *pc, Frame *frame, bool jump_to_eh)
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{
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const uint8_t *inst_ = frame->GetMethod()->GetInstructions();
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frame->SetInstruction(inst_);
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if (UNLIKELY(Runtime::GetCurrent()->IsDebugMode())) {
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if (jump_to_eh) {
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ExecuteImpl_Inner<RuntimeInterface, true, true>(thread, pc, frame);
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} else {
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ExecuteImpl_Inner<RuntimeInterface, true, false>(thread, pc, frame);
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}
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} else {
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if (jump_to_eh) {
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ExecuteImpl_Inner<RuntimeInterface, false, true>(thread, pc, frame);
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} else {
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ExecuteImpl_Inner<RuntimeInterface, false, false>(thread, pc, frame);
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}
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}
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}
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// Methods for debugging
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template <class RuntimeIfaceT, bool enable_instrumentation>
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void InstructionHandlerBase<RuntimeIfaceT, enable_instrumentation>::DebugDump()
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{
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#ifndef NDEBUG
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auto frame = GetFrame();
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auto method = frame->GetMethod();
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PandaString pad = " ";
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std::cerr << "Method " << method->GetFullName(true) << std::endl;
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std::cerr << pad << "nargs = " << method->GetNumArgs() << std::endl;
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std::cerr << pad << "nregs = " << method->GetNumVregs() << std::endl;
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std::cerr << pad << "total frame size = " << frame->GetSize() << std::endl;
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std::cerr << "Frame:" << std::endl;
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std::cerr << pad << "acc." << GetAcc().DumpVReg() << std::endl;
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for (size_t i = 0; i < frame->GetSize(); ++i) {
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std::cerr << pad << "v" << i << "." << frame->GetVReg(i).DumpVReg() << std::endl;
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}
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std::cerr << "Bytecode:" << std::endl;
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size_t offset = 0;
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BytecodeInstruction inst(method->GetInstructions());
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while (offset < method->GetCodeSize()) {
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if (inst.GetAddress() == GetInst().GetAddress()) {
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std::cerr << " -> ";
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} else {
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std::cerr << " ";
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}
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std::cerr << std::hex << std::setw(sizeof(uintptr_t)) << std::setfill('0')
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<< reinterpret_cast<uintptr_t>(inst.GetAddress()) << std::dec << ": " << inst << std::endl;
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offset += inst.GetSize();
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inst = inst.GetNext();
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}
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#endif // NDEBUG
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}
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void EnsureDebugMethodsInstantiation(void *handler)
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{
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static_cast<InstructionHandlerBase<RuntimeInterface, false> *>(handler)->DebugDump();
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static_cast<InstructionHandlerBase<RuntimeInterface, true> *>(handler)->DebugDump();
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}
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} // namespace panda::interpreter
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