llvm/lldb/source/Plugins/Language/CPlusPlus/Coroutines.cpp

//===-- Coroutines.cpp ----------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "Coroutines.h"

#include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
#include "lldb/Symbol/Function.h"
#include "lldb/Symbol/VariableList.h"
#include "lldb/Utility/LLDBLog.h"
#include "lldb/Utility/Log.h"

usingnamespacelldb;
usingnamespacelldb_private;
usingnamespacelldb_private::formatters;

static lldb::addr_t GetCoroFramePtrFromHandle(ValueObjectSP valobj_sp) { … }

static Function *ExtractDestroyFunction(lldb::TargetSP target_sp,
                                        lldb::addr_t frame_ptr_addr) { … }

static CompilerType InferPromiseType(Function &destroy_func) { … }

bool lldb_private::formatters::StdlibCoroutineHandleSummaryProvider(
    ValueObject &valobj, Stream &stream, const TypeSummaryOptions &options) { … }

lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::
    StdlibCoroutineHandleSyntheticFrontEnd(lldb::ValueObjectSP valobj_sp)
    : … { … }

lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::
    ~StdlibCoroutineHandleSyntheticFrontEnd() = default;

llvm::Expected<uint32_t> lldb_private::formatters::
    StdlibCoroutineHandleSyntheticFrontEnd::CalculateNumChildren() { … }

lldb::ValueObjectSP lldb_private::formatters::
    StdlibCoroutineHandleSyntheticFrontEnd::GetChildAtIndex(uint32_t idx) { … }

lldb::ChildCacheState
lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::Update() { … }

bool lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::
    MightHaveChildren() { … }

size_t StdlibCoroutineHandleSyntheticFrontEnd::GetIndexOfChildWithName(
    ConstString name) { … }

SyntheticChildrenFrontEnd *
lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEndCreator(
    CXXSyntheticChildren *, lldb::ValueObjectSP valobj_sp) { … }