llvm/lldb/source/Symbol/Variable.cpp

//===-- Variable.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 "lldb/Symbol/Variable.h"

#include "lldb/Core/Module.h"
#include "lldb/Core/ValueObject.h"
#include "lldb/Core/ValueObjectVariable.h"
#include "lldb/Symbol/Block.h"
#include "lldb/Symbol/CompileUnit.h"
#include "lldb/Symbol/CompilerDecl.h"
#include "lldb/Symbol/CompilerDeclContext.h"
#include "lldb/Symbol/Function.h"
#include "lldb/Symbol/SymbolContext.h"
#include "lldb/Symbol/SymbolFile.h"
#include "lldb/Symbol/Type.h"
#include "lldb/Symbol/TypeSystem.h"
#include "lldb/Symbol/VariableList.h"
#include "lldb/Target/ABI.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/RegisterContext.h"
#include "lldb/Target/StackFrame.h"
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/LLDBLog.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/RegularExpression.h"
#include "lldb/Utility/Stream.h"

#include "llvm/ADT/Twine.h"

usingnamespacelldb;
usingnamespacelldb_private;

Variable::Variable(lldb::user_id_t uid, const char *name, const char *mangled,
                   const lldb::SymbolFileTypeSP &symfile_type_sp,
                   ValueType scope, SymbolContextScope *context,
                   const RangeList &scope_range, Declaration *decl_ptr,
                   const DWARFExpressionList &location_list, bool external,
                   bool artificial, bool location_is_constant_data,
                   bool static_member)
    : … { … }

Variable::~Variable() = default;

lldb::LanguageType Variable::GetLanguage() const { … }

ConstString Variable::GetName() const { … }

ConstString Variable::GetUnqualifiedName() const { … }

bool Variable::NameMatches(ConstString name) const { … }
bool Variable::NameMatches(const RegularExpression &regex) const { … }

Type *Variable::GetType() { … }

void Variable::Dump(Stream *s, bool show_context) const { … }

bool Variable::DumpDeclaration(Stream *s, bool show_fullpaths,
                               bool show_module) { … }

size_t Variable::MemorySize() const { … }

CompilerDeclContext Variable::GetDeclContext() { … }

CompilerDecl Variable::GetDecl() { … }

void Variable::CalculateSymbolContext(SymbolContext *sc) { … }

bool Variable::LocationIsValidForFrame(StackFrame *frame) { … }

bool Variable::LocationIsValidForAddress(const Address &address) { … }

bool Variable::IsInScope(StackFrame *frame) { … }

Status Variable::GetValuesForVariableExpressionPath(
    llvm::StringRef variable_expr_path, ExecutionContextScope *scope,
    GetVariableCallback callback, void *baton, VariableList &variable_list,
    ValueObjectList &valobj_list) { … }

bool Variable::DumpLocations(Stream *s, const Address &address) { … }

static void PrivateAutoComplete(
    StackFrame *frame, llvm::StringRef partial_path,
    const llvm::Twine
        &prefix_path, // Anything that has been resolved already will be in here
    const CompilerType &compiler_type, CompletionRequest &request);

static void PrivateAutoCompleteMembers(
    StackFrame *frame, const std::string &partial_member_name,
    llvm::StringRef partial_path,
    const llvm::Twine
        &prefix_path, // Anything that has been resolved already will be in here
    const CompilerType &compiler_type, CompletionRequest &request) { … }

static void PrivateAutoComplete(
    StackFrame *frame, llvm::StringRef partial_path,
    const llvm::Twine
        &prefix_path, // Anything that has been resolved already will be in here
    const CompilerType &compiler_type, CompletionRequest &request) { … }

void Variable::AutoComplete(const ExecutionContext &exe_ctx,
                            CompletionRequest &request) { … }