forked from OSchip/llvm-project
				
			
		
			
				
	
	
		
			770 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			C++
		
	
	
	
			
		
		
	
	
			770 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			C++
		
	
	
	
| //===-- SBModule.cpp --------------------------------------------*- C++ -*-===//
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| //
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| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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| // See https://llvm.org/LICENSE.txt for license information.
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| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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| //
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| //===----------------------------------------------------------------------===//
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| 
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| #include "lldb/API/SBModule.h"
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| #include "SBReproducerPrivate.h"
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| #include "lldb/API/SBAddress.h"
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| #include "lldb/API/SBFileSpec.h"
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| #include "lldb/API/SBModuleSpec.h"
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| #include "lldb/API/SBProcess.h"
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| #include "lldb/API/SBStream.h"
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| #include "lldb/API/SBSymbolContextList.h"
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| #include "lldb/Core/Module.h"
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| #include "lldb/Core/Section.h"
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| #include "lldb/Core/ValueObjectList.h"
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| #include "lldb/Core/ValueObjectVariable.h"
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| #include "lldb/Symbol/ObjectFile.h"
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| #include "lldb/Symbol/SymbolFile.h"
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| #include "lldb/Symbol/Symtab.h"
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| #include "lldb/Symbol/TypeSystem.h"
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| #include "lldb/Symbol/VariableList.h"
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| #include "lldb/Target/Target.h"
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| #include "lldb/Utility/StreamString.h"
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| 
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| using namespace lldb;
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| using namespace lldb_private;
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| 
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| SBModule::SBModule() : m_opaque_sp() {
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|   LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBModule);
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| }
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| 
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| SBModule::SBModule(const lldb::ModuleSP &module_sp) : m_opaque_sp(module_sp) {}
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| 
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| SBModule::SBModule(const SBModuleSpec &module_spec) : m_opaque_sp() {
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|   LLDB_RECORD_CONSTRUCTOR(SBModule, (const lldb::SBModuleSpec &), module_spec);
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| 
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|   ModuleSP module_sp;
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|   Status error = ModuleList::GetSharedModule(
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|       *module_spec.m_opaque_up, module_sp, nullptr, nullptr, nullptr);
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|   if (module_sp)
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|     SetSP(module_sp);
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| }
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| 
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| SBModule::SBModule(const SBModule &rhs) : m_opaque_sp(rhs.m_opaque_sp) {
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|   LLDB_RECORD_CONSTRUCTOR(SBModule, (const lldb::SBModule &), rhs);
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| }
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| 
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| SBModule::SBModule(lldb::SBProcess &process, lldb::addr_t header_addr)
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|     : m_opaque_sp() {
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|   LLDB_RECORD_CONSTRUCTOR(SBModule, (lldb::SBProcess &, lldb::addr_t), process,
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|                           header_addr);
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| 
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|   ProcessSP process_sp(process.GetSP());
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|   if (process_sp) {
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|     m_opaque_sp = process_sp->ReadModuleFromMemory(FileSpec(), header_addr);
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|     if (m_opaque_sp) {
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|       Target &target = process_sp->GetTarget();
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|       bool changed = false;
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|       m_opaque_sp->SetLoadAddress(target, 0, true, changed);
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|       target.GetImages().Append(m_opaque_sp);
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|     }
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|   }
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| }
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| 
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| const SBModule &SBModule::operator=(const SBModule &rhs) {
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|   LLDB_RECORD_METHOD(const lldb::SBModule &,
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|                      SBModule, operator=,(const lldb::SBModule &), rhs);
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| 
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|   if (this != &rhs)
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|     m_opaque_sp = rhs.m_opaque_sp;
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|   return LLDB_RECORD_RESULT(*this);
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| }
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| 
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| SBModule::~SBModule() {}
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| 
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| bool SBModule::IsValid() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBModule, IsValid);
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|   return this->operator bool();
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| }
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| SBModule::operator bool() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBModule, operator bool);
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| 
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|   return m_opaque_sp.get() != nullptr;
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| }
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| 
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| void SBModule::Clear() {
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|   LLDB_RECORD_METHOD_NO_ARGS(void, SBModule, Clear);
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| 
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|   m_opaque_sp.reset();
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| }
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| 
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| SBFileSpec SBModule::GetFileSpec() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBFileSpec, SBModule, GetFileSpec);
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| 
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|   SBFileSpec file_spec;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp)
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|     file_spec.SetFileSpec(module_sp->GetFileSpec());
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| 
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|   return LLDB_RECORD_RESULT(file_spec);
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| }
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| 
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| lldb::SBFileSpec SBModule::GetPlatformFileSpec() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBFileSpec, SBModule,
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|                                    GetPlatformFileSpec);
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| 
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| 
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|   SBFileSpec file_spec;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp)
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|     file_spec.SetFileSpec(module_sp->GetPlatformFileSpec());
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| 
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|   return LLDB_RECORD_RESULT(file_spec);
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| }
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| 
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| bool SBModule::SetPlatformFileSpec(const lldb::SBFileSpec &platform_file) {
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|   LLDB_RECORD_METHOD(bool, SBModule, SetPlatformFileSpec,
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|                      (const lldb::SBFileSpec &), platform_file);
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| 
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|   bool result = false;
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     module_sp->SetPlatformFileSpec(*platform_file);
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|     result = true;
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|   }
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| 
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|   return result;
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| }
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| 
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| lldb::SBFileSpec SBModule::GetRemoteInstallFileSpec() {
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|   LLDB_RECORD_METHOD_NO_ARGS(lldb::SBFileSpec, SBModule,
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|                              GetRemoteInstallFileSpec);
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| 
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|   SBFileSpec sb_file_spec;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp)
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|     sb_file_spec.SetFileSpec(module_sp->GetRemoteInstallFileSpec());
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|   return LLDB_RECORD_RESULT(sb_file_spec);
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| }
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| 
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| bool SBModule::SetRemoteInstallFileSpec(lldb::SBFileSpec &file) {
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|   LLDB_RECORD_METHOD(bool, SBModule, SetRemoteInstallFileSpec,
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|                      (lldb::SBFileSpec &), file);
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     module_sp->SetRemoteInstallFileSpec(file.ref());
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|     return true;
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|   }
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|   return false;
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| }
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| 
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| const uint8_t *SBModule::GetUUIDBytes() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(const uint8_t *, SBModule, GetUUIDBytes);
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| 
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|   const uint8_t *uuid_bytes = nullptr;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp)
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|     uuid_bytes = module_sp->GetUUID().GetBytes().data();
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| 
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|   return uuid_bytes;
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| }
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| 
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| const char *SBModule::GetUUIDString() const {
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|   LLDB_RECORD_METHOD_CONST_NO_ARGS(const char *, SBModule, GetUUIDString);
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| 
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|   const char *uuid_cstr = nullptr;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     // We are going to return a "const char *" value through the public API, so
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|     // we need to constify it so it gets added permanently the string pool and
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|     // then we don't need to worry about the lifetime of the string as it will
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|     // never go away once it has been put into the ConstString string pool
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|     uuid_cstr = ConstString(module_sp->GetUUID().GetAsString()).GetCString();
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|   }
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| 
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|   if (uuid_cstr && uuid_cstr[0]) {
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|     return uuid_cstr;
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|   }
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| 
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|   return nullptr;
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| }
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| 
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| bool SBModule::operator==(const SBModule &rhs) const {
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|   LLDB_RECORD_METHOD_CONST(bool, SBModule, operator==,(const lldb::SBModule &),
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|                            rhs);
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| 
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|   if (m_opaque_sp)
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|     return m_opaque_sp.get() == rhs.m_opaque_sp.get();
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|   return false;
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| }
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| 
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| bool SBModule::operator!=(const SBModule &rhs) const {
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|   LLDB_RECORD_METHOD_CONST(bool, SBModule, operator!=,(const lldb::SBModule &),
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|                            rhs);
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| 
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|   if (m_opaque_sp)
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|     return m_opaque_sp.get() != rhs.m_opaque_sp.get();
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|   return false;
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| }
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| 
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| ModuleSP SBModule::GetSP() const { return m_opaque_sp; }
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| 
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| void SBModule::SetSP(const ModuleSP &module_sp) { m_opaque_sp = module_sp; }
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| 
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| SBAddress SBModule::ResolveFileAddress(lldb::addr_t vm_addr) {
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|   LLDB_RECORD_METHOD(lldb::SBAddress, SBModule, ResolveFileAddress,
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|                      (lldb::addr_t), vm_addr);
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| 
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|   lldb::SBAddress sb_addr;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     Address addr;
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|     if (module_sp->ResolveFileAddress(vm_addr, addr))
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|       sb_addr.ref() = addr;
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|   }
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|   return LLDB_RECORD_RESULT(sb_addr);
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| }
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| 
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| SBSymbolContext
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| SBModule::ResolveSymbolContextForAddress(const SBAddress &addr,
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|                                          uint32_t resolve_scope) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbolContext, SBModule,
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|                      ResolveSymbolContextForAddress,
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|                      (const lldb::SBAddress &, uint32_t), addr, resolve_scope);
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| 
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|   SBSymbolContext sb_sc;
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|   ModuleSP module_sp(GetSP());
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|   SymbolContextItem scope = static_cast<SymbolContextItem>(resolve_scope);
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|   if (module_sp && addr.IsValid())
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|     module_sp->ResolveSymbolContextForAddress(addr.ref(), scope, *sb_sc);
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|   return LLDB_RECORD_RESULT(sb_sc);
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| }
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| 
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| bool SBModule::GetDescription(SBStream &description) {
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|   LLDB_RECORD_METHOD(bool, SBModule, GetDescription, (lldb::SBStream &),
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|                      description);
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| 
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|   Stream &strm = description.ref();
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     module_sp->GetDescription(&strm);
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|   } else
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|     strm.PutCString("No value");
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| 
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|   return true;
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| }
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| 
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| uint32_t SBModule::GetNumCompileUnits() {
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|   LLDB_RECORD_METHOD_NO_ARGS(uint32_t, SBModule, GetNumCompileUnits);
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     return module_sp->GetNumCompileUnits();
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|   }
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|   return 0;
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| }
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| 
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| SBCompileUnit SBModule::GetCompileUnitAtIndex(uint32_t index) {
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|   LLDB_RECORD_METHOD(lldb::SBCompileUnit, SBModule, GetCompileUnitAtIndex,
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|                      (uint32_t), index);
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| 
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|   SBCompileUnit sb_cu;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     CompUnitSP cu_sp = module_sp->GetCompileUnitAtIndex(index);
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|     sb_cu.reset(cu_sp.get());
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|   }
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|   return LLDB_RECORD_RESULT(sb_cu);
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| }
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| 
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| SBSymbolContextList SBModule::FindCompileUnits(const SBFileSpec &sb_file_spec) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbolContextList, SBModule, FindCompileUnits,
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|                      (const lldb::SBFileSpec &), sb_file_spec);
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| 
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|   SBSymbolContextList sb_sc_list;
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|   const ModuleSP module_sp(GetSP());
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|   if (sb_file_spec.IsValid() && module_sp) {
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|     const bool append = true;
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|     module_sp->FindCompileUnits(*sb_file_spec, append, *sb_sc_list);
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|   }
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|   return LLDB_RECORD_RESULT(sb_sc_list);
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| }
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| 
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| static Symtab *GetUnifiedSymbolTable(const lldb::ModuleSP &module_sp) {
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|   if (module_sp)
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|     return module_sp->GetSymtab();
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|   return nullptr;
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| }
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| 
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| size_t SBModule::GetNumSymbols() {
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|   LLDB_RECORD_METHOD_NO_ARGS(size_t, SBModule, GetNumSymbols);
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (Symtab *symtab = GetUnifiedSymbolTable(module_sp))
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|     return symtab->GetNumSymbols();
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|   return 0;
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| }
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| 
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| SBSymbol SBModule::GetSymbolAtIndex(size_t idx) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbol, SBModule, GetSymbolAtIndex, (size_t), idx);
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| 
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|   SBSymbol sb_symbol;
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|   ModuleSP module_sp(GetSP());
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|   Symtab *symtab = GetUnifiedSymbolTable(module_sp);
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|   if (symtab)
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|     sb_symbol.SetSymbol(symtab->SymbolAtIndex(idx));
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|   return LLDB_RECORD_RESULT(sb_symbol);
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| }
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| 
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| lldb::SBSymbol SBModule::FindSymbol(const char *name,
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|                                     lldb::SymbolType symbol_type) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbol, SBModule, FindSymbol,
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|                      (const char *, lldb::SymbolType), name, symbol_type);
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| 
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|   SBSymbol sb_symbol;
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|   if (name && name[0]) {
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|     ModuleSP module_sp(GetSP());
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|     Symtab *symtab = GetUnifiedSymbolTable(module_sp);
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|     if (symtab)
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|       sb_symbol.SetSymbol(symtab->FindFirstSymbolWithNameAndType(
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|           ConstString(name), symbol_type, Symtab::eDebugAny,
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|           Symtab::eVisibilityAny));
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|   }
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|   return LLDB_RECORD_RESULT(sb_symbol);
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| }
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| 
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| lldb::SBSymbolContextList SBModule::FindSymbols(const char *name,
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|                                                 lldb::SymbolType symbol_type) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbolContextList, SBModule, FindSymbols,
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|                      (const char *, lldb::SymbolType), name, symbol_type);
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| 
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|   SBSymbolContextList sb_sc_list;
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|   if (name && name[0]) {
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|     ModuleSP module_sp(GetSP());
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|     Symtab *symtab = GetUnifiedSymbolTable(module_sp);
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|     if (symtab) {
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|       std::vector<uint32_t> matching_symbol_indexes;
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|       const size_t num_matches = symtab->FindAllSymbolsWithNameAndType(
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|           ConstString(name), symbol_type, matching_symbol_indexes);
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|       if (num_matches) {
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|         SymbolContext sc;
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|         sc.module_sp = module_sp;
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|         SymbolContextList &sc_list = *sb_sc_list;
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|         for (size_t i = 0; i < num_matches; ++i) {
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|           sc.symbol = symtab->SymbolAtIndex(matching_symbol_indexes[i]);
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|           if (sc.symbol)
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|             sc_list.Append(sc);
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|         }
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|       }
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|     }
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|   }
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|   return LLDB_RECORD_RESULT(sb_sc_list);
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| }
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| 
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| size_t SBModule::GetNumSections() {
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|   LLDB_RECORD_METHOD_NO_ARGS(size_t, SBModule, GetNumSections);
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| 
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     // Give the symbol vendor a chance to add to the unified section list.
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|     module_sp->GetSymbolFile();
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|     SectionList *section_list = module_sp->GetSectionList();
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|     if (section_list)
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|       return section_list->GetSize();
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|   }
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|   return 0;
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| }
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| 
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| SBSection SBModule::GetSectionAtIndex(size_t idx) {
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|   LLDB_RECORD_METHOD(lldb::SBSection, SBModule, GetSectionAtIndex, (size_t),
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|                      idx);
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| 
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|   SBSection sb_section;
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|   ModuleSP module_sp(GetSP());
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|   if (module_sp) {
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|     // Give the symbol vendor a chance to add to the unified section list.
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|     module_sp->GetSymbolFile();
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|     SectionList *section_list = module_sp->GetSectionList();
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| 
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|     if (section_list)
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|       sb_section.SetSP(section_list->GetSectionAtIndex(idx));
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|   }
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|   return LLDB_RECORD_RESULT(sb_section);
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| }
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| 
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| lldb::SBSymbolContextList SBModule::FindFunctions(const char *name,
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|                                                   uint32_t name_type_mask) {
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|   LLDB_RECORD_METHOD(lldb::SBSymbolContextList, SBModule, FindFunctions,
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|                      (const char *, uint32_t), name, name_type_mask);
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| 
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|   lldb::SBSymbolContextList sb_sc_list;
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|   ModuleSP module_sp(GetSP());
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|   if (name && module_sp) {
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|     const bool append = true;
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|     const bool symbols_ok = true;
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|     const bool inlines_ok = true;
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|     FunctionNameType type = static_cast<FunctionNameType>(name_type_mask);
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|     module_sp->FindFunctions(ConstString(name), nullptr, type, symbols_ok,
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|                              inlines_ok, append, *sb_sc_list);
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|   }
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|   return LLDB_RECORD_RESULT(sb_sc_list);
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| }
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| 
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| SBValueList SBModule::FindGlobalVariables(SBTarget &target, const char *name,
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|                                           uint32_t max_matches) {
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|   LLDB_RECORD_METHOD(lldb::SBValueList, SBModule, FindGlobalVariables,
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|                      (lldb::SBTarget &, const char *, uint32_t), target, name,
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|                      max_matches);
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| 
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|   SBValueList sb_value_list;
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|   ModuleSP module_sp(GetSP());
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|   if (name && module_sp) {
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|     VariableList variable_list;
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|     const uint32_t match_count = module_sp->FindGlobalVariables(
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|         ConstString(name), nullptr, max_matches, variable_list);
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| 
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|     if (match_count > 0) {
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|       for (uint32_t i = 0; i < match_count; ++i) {
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|         lldb::ValueObjectSP valobj_sp;
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|         TargetSP target_sp(target.GetSP());
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|         valobj_sp = ValueObjectVariable::Create(
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|             target_sp.get(), variable_list.GetVariableAtIndex(i));
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|         if (valobj_sp)
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|           sb_value_list.Append(SBValue(valobj_sp));
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|       }
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|     }
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|   }
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| 
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|   return LLDB_RECORD_RESULT(sb_value_list);
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| }
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| 
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| lldb::SBValue SBModule::FindFirstGlobalVariable(lldb::SBTarget &target,
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|                                                 const char *name) {
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|   LLDB_RECORD_METHOD(lldb::SBValue, SBModule, FindFirstGlobalVariable,
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|                      (lldb::SBTarget &, const char *), target, name);
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| 
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|   SBValueList sb_value_list(FindGlobalVariables(target, name, 1));
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|   if (sb_value_list.IsValid() && sb_value_list.GetSize() > 0)
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|     return LLDB_RECORD_RESULT(sb_value_list.GetValueAtIndex(0));
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|   return LLDB_RECORD_RESULT(SBValue());
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| }
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| 
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| lldb::SBType SBModule::FindFirstType(const char *name_cstr) {
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|   LLDB_RECORD_METHOD(lldb::SBType, SBModule, FindFirstType, (const char *),
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|                      name_cstr);
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| 
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|   SBType sb_type;
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|   ModuleSP module_sp(GetSP());
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|   if (name_cstr && module_sp) {
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|     SymbolContext sc;
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|     const bool exact_match = false;
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|     ConstString name(name_cstr);
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| 
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|     sb_type = SBType(module_sp->FindFirstType(sc, name, exact_match));
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| 
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|     if (!sb_type.IsValid()) {
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|       auto type_system_or_err =
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|           module_sp->GetTypeSystemForLanguage(eLanguageTypeC);
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|       if (auto err = type_system_or_err.takeError()) {
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|         llvm::consumeError(std::move(err));
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|         return LLDB_RECORD_RESULT(SBType());
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|       }
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|       sb_type = SBType(type_system_or_err->GetBuiltinTypeByName(name));
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|     }
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|   }
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|   return LLDB_RECORD_RESULT(sb_type);
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| }
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| 
 | |
| lldb::SBType SBModule::GetBasicType(lldb::BasicType type) {
 | |
|   LLDB_RECORD_METHOD(lldb::SBType, SBModule, GetBasicType, (lldb::BasicType),
 | |
|                      type);
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     auto type_system_or_err =
 | |
|         module_sp->GetTypeSystemForLanguage(eLanguageTypeC);
 | |
|     if (auto err = type_system_or_err.takeError()) {
 | |
|       llvm::consumeError(std::move(err));
 | |
|     } else {
 | |
|       return LLDB_RECORD_RESULT(
 | |
|           SBType(type_system_or_err->GetBasicTypeFromAST(type)));
 | |
|     }
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(SBType());
 | |
| }
 | |
| 
 | |
| lldb::SBTypeList SBModule::FindTypes(const char *type) {
 | |
|   LLDB_RECORD_METHOD(lldb::SBTypeList, SBModule, FindTypes, (const char *),
 | |
|                      type);
 | |
| 
 | |
|   SBTypeList retval;
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (type && module_sp) {
 | |
|     TypeList type_list;
 | |
|     const bool exact_match = false;
 | |
|     ConstString name(type);
 | |
|     llvm::DenseSet<SymbolFile *> searched_symbol_files;
 | |
|     const uint32_t num_matches = module_sp->FindTypes(
 | |
|         name, exact_match, UINT32_MAX, searched_symbol_files, type_list);
 | |
| 
 | |
|     if (num_matches > 0) {
 | |
|       for (size_t idx = 0; idx < num_matches; idx++) {
 | |
|         TypeSP type_sp(type_list.GetTypeAtIndex(idx));
 | |
|         if (type_sp)
 | |
|           retval.Append(SBType(type_sp));
 | |
|       }
 | |
|     } else {
 | |
|       auto type_system_or_err =
 | |
|           module_sp->GetTypeSystemForLanguage(eLanguageTypeC);
 | |
|       if (auto err = type_system_or_err.takeError()) {
 | |
|         llvm::consumeError(std::move(err));
 | |
|       } else {
 | |
|         CompilerType compiler_type =
 | |
|             type_system_or_err->GetBuiltinTypeByName(name);
 | |
|         if (compiler_type)
 | |
|           retval.Append(SBType(compiler_type));
 | |
|       }
 | |
|     }
 | |
|   }
 | |
| 
 | |
|   return LLDB_RECORD_RESULT(retval);
 | |
| }
 | |
| 
 | |
| lldb::SBType SBModule::GetTypeByID(lldb::user_id_t uid) {
 | |
|   LLDB_RECORD_METHOD(lldb::SBType, SBModule, GetTypeByID, (lldb::user_id_t),
 | |
|                      uid);
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     if (SymbolFile *symfile = module_sp->GetSymbolFile()) {
 | |
|       Type *type_ptr = symfile->ResolveTypeUID(uid);
 | |
|       if (type_ptr)
 | |
|         return LLDB_RECORD_RESULT(SBType(type_ptr->shared_from_this()));
 | |
|     }
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(SBType());
 | |
| }
 | |
| 
 | |
| lldb::SBTypeList SBModule::GetTypes(uint32_t type_mask) {
 | |
|   LLDB_RECORD_METHOD(lldb::SBTypeList, SBModule, GetTypes, (uint32_t),
 | |
|                      type_mask);
 | |
| 
 | |
|   SBTypeList sb_type_list;
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (!module_sp)
 | |
|     return LLDB_RECORD_RESULT(sb_type_list);
 | |
|   SymbolFile *symfile = module_sp->GetSymbolFile();
 | |
|   if (!symfile)
 | |
|     return LLDB_RECORD_RESULT(sb_type_list);
 | |
| 
 | |
|   TypeClass type_class = static_cast<TypeClass>(type_mask);
 | |
|   TypeList type_list;
 | |
|   symfile->GetTypes(nullptr, type_class, type_list);
 | |
|   sb_type_list.m_opaque_up->Append(type_list);
 | |
|   return LLDB_RECORD_RESULT(sb_type_list);
 | |
| }
 | |
| 
 | |
| SBSection SBModule::FindSection(const char *sect_name) {
 | |
|   LLDB_RECORD_METHOD(lldb::SBSection, SBModule, FindSection, (const char *),
 | |
|                      sect_name);
 | |
| 
 | |
|   SBSection sb_section;
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (sect_name && module_sp) {
 | |
|     // Give the symbol vendor a chance to add to the unified section list.
 | |
|     module_sp->GetSymbolFile();
 | |
|     SectionList *section_list = module_sp->GetSectionList();
 | |
|     if (section_list) {
 | |
|       ConstString const_sect_name(sect_name);
 | |
|       SectionSP section_sp(section_list->FindSectionByName(const_sect_name));
 | |
|       if (section_sp) {
 | |
|         sb_section.SetSP(section_sp);
 | |
|       }
 | |
|     }
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(sb_section);
 | |
| }
 | |
| 
 | |
| lldb::ByteOrder SBModule::GetByteOrder() {
 | |
|   LLDB_RECORD_METHOD_NO_ARGS(lldb::ByteOrder, SBModule, GetByteOrder);
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp)
 | |
|     return module_sp->GetArchitecture().GetByteOrder();
 | |
|   return eByteOrderInvalid;
 | |
| }
 | |
| 
 | |
| const char *SBModule::GetTriple() {
 | |
|   LLDB_RECORD_METHOD_NO_ARGS(const char *, SBModule, GetTriple);
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     std::string triple(module_sp->GetArchitecture().GetTriple().str());
 | |
|     // Unique the string so we don't run into ownership issues since the const
 | |
|     // strings put the string into the string pool once and the strings never
 | |
|     // comes out
 | |
|     ConstString const_triple(triple.c_str());
 | |
|     return const_triple.GetCString();
 | |
|   }
 | |
|   return nullptr;
 | |
| }
 | |
| 
 | |
| uint32_t SBModule::GetAddressByteSize() {
 | |
|   LLDB_RECORD_METHOD_NO_ARGS(uint32_t, SBModule, GetAddressByteSize);
 | |
| 
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp)
 | |
|     return module_sp->GetArchitecture().GetAddressByteSize();
 | |
|   return sizeof(void *);
 | |
| }
 | |
| 
 | |
| uint32_t SBModule::GetVersion(uint32_t *versions, uint32_t num_versions) {
 | |
|   LLDB_RECORD_METHOD(uint32_t, SBModule, GetVersion, (uint32_t *, uint32_t),
 | |
|                      versions, num_versions);
 | |
| 
 | |
|   llvm::VersionTuple version;
 | |
|   if (ModuleSP module_sp = GetSP())
 | |
|     version = module_sp->GetVersion();
 | |
|   uint32_t result = 0;
 | |
|   if (!version.empty())
 | |
|     ++result;
 | |
|   if (version.getMinor())
 | |
|     ++result;
 | |
|   if(version.getSubminor())
 | |
|     ++result;
 | |
| 
 | |
|   if (!versions)
 | |
|     return result;
 | |
| 
 | |
|   if (num_versions > 0)
 | |
|     versions[0] = version.empty() ? UINT32_MAX : version.getMajor();
 | |
|   if (num_versions > 1)
 | |
|     versions[1] = version.getMinor().getValueOr(UINT32_MAX);
 | |
|   if (num_versions > 2)
 | |
|     versions[2] = version.getSubminor().getValueOr(UINT32_MAX);
 | |
|   for (uint32_t i = 3; i < num_versions; ++i)
 | |
|     versions[i] = UINT32_MAX;
 | |
|   return result;
 | |
| }
 | |
| 
 | |
| lldb::SBFileSpec SBModule::GetSymbolFileSpec() const {
 | |
|   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBFileSpec, SBModule,
 | |
|                                    GetSymbolFileSpec);
 | |
| 
 | |
|   lldb::SBFileSpec sb_file_spec;
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     if (SymbolFile *symfile = module_sp->GetSymbolFile())
 | |
|       sb_file_spec.SetFileSpec(symfile->GetObjectFile()->GetFileSpec());
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(sb_file_spec);
 | |
| }
 | |
| 
 | |
| lldb::SBAddress SBModule::GetObjectFileHeaderAddress() const {
 | |
|   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBAddress, SBModule,
 | |
|                                    GetObjectFileHeaderAddress);
 | |
| 
 | |
|   lldb::SBAddress sb_addr;
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     ObjectFile *objfile_ptr = module_sp->GetObjectFile();
 | |
|     if (objfile_ptr)
 | |
|       sb_addr.ref() = objfile_ptr->GetBaseAddress();
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(sb_addr);
 | |
| }
 | |
| 
 | |
| lldb::SBAddress SBModule::GetObjectFileEntryPointAddress() const {
 | |
|   LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBAddress, SBModule,
 | |
|                                    GetObjectFileEntryPointAddress);
 | |
| 
 | |
|   lldb::SBAddress sb_addr;
 | |
|   ModuleSP module_sp(GetSP());
 | |
|   if (module_sp) {
 | |
|     ObjectFile *objfile_ptr = module_sp->GetObjectFile();
 | |
|     if (objfile_ptr)
 | |
|       sb_addr.ref() = objfile_ptr->GetEntryPointAddress();
 | |
|   }
 | |
|   return LLDB_RECORD_RESULT(sb_addr);
 | |
| }
 | |
| 
 | |
| namespace lldb_private {
 | |
| namespace repro {
 | |
| 
 | |
| template <>
 | |
| void RegisterMethods<SBModule>(Registry &R) {
 | |
|   LLDB_REGISTER_CONSTRUCTOR(SBModule, ());
 | |
|   LLDB_REGISTER_CONSTRUCTOR(SBModule, (const lldb::SBModuleSpec &));
 | |
|   LLDB_REGISTER_CONSTRUCTOR(SBModule, (const lldb::SBModule &));
 | |
|   LLDB_REGISTER_CONSTRUCTOR(SBModule, (lldb::SBProcess &, lldb::addr_t));
 | |
|   LLDB_REGISTER_METHOD(const lldb::SBModule &,
 | |
|                        SBModule, operator=,(const lldb::SBModule &));
 | |
|   LLDB_REGISTER_METHOD_CONST(bool, SBModule, IsValid, ());
 | |
|   LLDB_REGISTER_METHOD_CONST(bool, SBModule, operator bool, ());
 | |
|   LLDB_REGISTER_METHOD(void, SBModule, Clear, ());
 | |
|   LLDB_REGISTER_METHOD_CONST(lldb::SBFileSpec, SBModule, GetFileSpec, ());
 | |
|   LLDB_REGISTER_METHOD_CONST(lldb::SBFileSpec, SBModule, GetPlatformFileSpec,
 | |
|                              ());
 | |
|   LLDB_REGISTER_METHOD(bool, SBModule, SetPlatformFileSpec,
 | |
|                        (const lldb::SBFileSpec &));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBFileSpec, SBModule, GetRemoteInstallFileSpec,
 | |
|                        ());
 | |
|   LLDB_REGISTER_METHOD(bool, SBModule, SetRemoteInstallFileSpec,
 | |
|                        (lldb::SBFileSpec &));
 | |
|   LLDB_REGISTER_METHOD_CONST(const char *, SBModule, GetUUIDString, ());
 | |
|   LLDB_REGISTER_METHOD_CONST(bool,
 | |
|                              SBModule, operator==,(const lldb::SBModule &));
 | |
|   LLDB_REGISTER_METHOD_CONST(bool,
 | |
|                              SBModule, operator!=,(const lldb::SBModule &));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBAddress, SBModule, ResolveFileAddress,
 | |
|                        (lldb::addr_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbolContext, SBModule,
 | |
|                        ResolveSymbolContextForAddress,
 | |
|                        (const lldb::SBAddress &, uint32_t));
 | |
|   LLDB_REGISTER_METHOD(bool, SBModule, GetDescription, (lldb::SBStream &));
 | |
|   LLDB_REGISTER_METHOD(uint32_t, SBModule, GetNumCompileUnits, ());
 | |
|   LLDB_REGISTER_METHOD(lldb::SBCompileUnit, SBModule, GetCompileUnitAtIndex,
 | |
|                        (uint32_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbolContextList, SBModule, FindCompileUnits,
 | |
|                        (const lldb::SBFileSpec &));
 | |
|   LLDB_REGISTER_METHOD(size_t, SBModule, GetNumSymbols, ());
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbol, SBModule, GetSymbolAtIndex, (size_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbol, SBModule, FindSymbol,
 | |
|                        (const char *, lldb::SymbolType));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbolContextList, SBModule, FindSymbols,
 | |
|                        (const char *, lldb::SymbolType));
 | |
|   LLDB_REGISTER_METHOD(size_t, SBModule, GetNumSections, ());
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSection, SBModule, GetSectionAtIndex,
 | |
|                        (size_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSymbolContextList, SBModule, FindFunctions,
 | |
|                        (const char *, uint32_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBValueList, SBModule, FindGlobalVariables,
 | |
|                        (lldb::SBTarget &, const char *, uint32_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBValue, SBModule, FindFirstGlobalVariable,
 | |
|                        (lldb::SBTarget &, const char *));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBType, SBModule, FindFirstType, (const char *));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBType, SBModule, GetBasicType,
 | |
|                        (lldb::BasicType));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBTypeList, SBModule, FindTypes, (const char *));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBType, SBModule, GetTypeByID,
 | |
|                        (lldb::user_id_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBTypeList, SBModule, GetTypes, (uint32_t));
 | |
|   LLDB_REGISTER_METHOD(lldb::SBSection, SBModule, FindSection,
 | |
|                        (const char *));
 | |
|   LLDB_REGISTER_METHOD(lldb::ByteOrder, SBModule, GetByteOrder, ());
 | |
|   LLDB_REGISTER_METHOD(const char *, SBModule, GetTriple, ());
 | |
|   LLDB_REGISTER_METHOD(uint32_t, SBModule, GetAddressByteSize, ());
 | |
|   LLDB_REGISTER_METHOD(uint32_t, SBModule, GetVersion,
 | |
|                        (uint32_t *, uint32_t));
 | |
|   LLDB_REGISTER_METHOD_CONST(lldb::SBFileSpec, SBModule, GetSymbolFileSpec,
 | |
|                              ());
 | |
|   LLDB_REGISTER_METHOD_CONST(lldb::SBAddress, SBModule,
 | |
|                              GetObjectFileHeaderAddress, ());
 | |
|   LLDB_REGISTER_METHOD_CONST(lldb::SBAddress, SBModule,
 | |
|                              GetObjectFileEntryPointAddress, ());
 | |
| }
 | |
| 
 | |
| }
 | |
| }
 |