Module.cpp revision 964deba8853eb794e59263322b59b09b43669618
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- Module.cpp ----------------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Module.h" 11b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton#include "lldb/Core/DataBuffer.h" 12b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton#include "lldb/Core/DataBufferHeap.h" 1324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Log.h" 1424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/ModuleList.h" 1524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/RegularExpression.h" 1675d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton#include "lldb/Core/StreamString.h" 1724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Timer.h" 18df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton#include "lldb/Host/Host.h" 1924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/lldb-private-log.h" 2024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Symbol/ObjectFile.h" 2124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Symbol/SymbolContext.h" 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Symbol/SymbolVendor.h" 23b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton#include "lldb/Target/Process.h" 24b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton#include "lldb/Target/Target.h" 2524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb; 2724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb_private; 2824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton// Shared pointers to modules track module lifetimes in 30899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton// targets and in the global module, but this collection 31899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton// will track all module objects that are still alive 32899025fb72c0430e3b02746ca11c9070e9ede951Greg Claytontypedef std::vector<Module *> ModuleCollection; 33899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 34899025fb72c0430e3b02746ca11c9070e9ede951Greg Claytonstatic ModuleCollection & 35899025fb72c0430e3b02746ca11c9070e9ede951Greg ClaytonGetModuleCollection() 36899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton{ 37b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham // This module collection needs to live past any module, so we could either make it a 38b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham // shared pointer in each module or just leak is. Since it is only an empty vector by 39b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham // the time all the modules have gone away, we just leak it for now. If we decide this 40b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham // is a big problem we can introduce a Finalize method that will tear everything down in 41b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham // a predictable order. 42b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham 43b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham static ModuleCollection *g_module_collection = NULL; 44b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham if (g_module_collection == NULL) 45b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham g_module_collection = new ModuleCollection(); 46b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham 47b67c2a2f2a75fdba552a0eda0bf80df2095caa05Jim Ingham return *g_module_collection; 48899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton} 49899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 50c149c8b3a88e5c8a94febdf956551e378c531797Greg ClaytonMutex * 51899025fb72c0430e3b02746ca11c9070e9ede951Greg ClaytonModule::GetAllocationModuleCollectionMutex() 52899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton{ 53c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton // NOTE: The mutex below must be leaked since the global module list in 54c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton // the ModuleList class will get torn at some point, and we can't know 55c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton // if it will tear itself down before the "g_module_collection_mutex" below 56c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton // will. So we leak a Mutex object below to safeguard against that 57c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton 58c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton static Mutex *g_module_collection_mutex = NULL; 59c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton if (g_module_collection_mutex == NULL) 60c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton g_module_collection_mutex = new Mutex (Mutex::eMutexTypeRecursive); // NOTE: known leak 61c149c8b3a88e5c8a94febdf956551e378c531797Greg Clayton return g_module_collection_mutex; 62899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton} 63899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 64899025fb72c0430e3b02746ca11c9070e9ede951Greg Claytonsize_t 65899025fb72c0430e3b02746ca11c9070e9ede951Greg ClaytonModule::GetNumberAllocatedModules () 66899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton{ 67899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton Mutex::Locker locker (GetAllocationModuleCollectionMutex()); 68899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton return GetModuleCollection().size(); 69899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton} 70899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 71899025fb72c0430e3b02746ca11c9070e9ede951Greg ClaytonModule * 72899025fb72c0430e3b02746ca11c9070e9ede951Greg ClaytonModule::GetAllocatedModuleAtIndex (size_t idx) 73899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton{ 74899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton Mutex::Locker locker (GetAllocationModuleCollectionMutex()); 75899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton ModuleCollection &modules = GetModuleCollection(); 76899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton if (idx < modules.size()) 77899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton return modules[idx]; 78899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton return NULL; 79899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton} 8008205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton#if 0 81899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 8208205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton// These functions help us to determine if modules are still loaded, yet don't require that 8308205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton// you have a command interpreter and can easily be called from an external debugger. 8408205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Claytonnamespace lldb { 85899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 8608205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton void 8708205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton ClearModuleInfo (void) 8808205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton { 8908205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton ModuleList::RemoveOrphanSharedModules(); 9008205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton } 9108205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton 9208205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton void 9308205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton DumpModuleInfo (void) 9408205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton { 9508205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton Mutex::Locker locker (Module::GetAllocationModuleCollectionMutex()); 9608205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton ModuleCollection &modules = GetModuleCollection(); 9708205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton const size_t count = modules.size(); 9808205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton printf ("%s: %zu modules:\n", __PRETTY_FUNCTION__, count); 9908205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton for (size_t i=0; i<count; ++i) 10008205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton { 10108205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton 10208205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton StreamString strm; 10308205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton Module *module = modules[i]; 10408205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton const bool in_shared_module_list = ModuleList::ModuleIsInCache (module); 10508205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton module->GetDescription(&strm, eDescriptionLevelFull); 10608205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton printf ("%p: shared = %i, ref_count = %3u, module = %s\n", 10708205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton module, 10808205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton in_shared_module_list, 10908205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton (uint32_t)module->use_count(), 11008205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton strm.GetString().c_str()); 11108205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton } 11208205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton } 11308205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton} 11408205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton 11508205a649cf8a94477f7f9ab8e42dd95ebfc9626Greg Clayton#endif 116899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 117444fe998bf707bd076a70c3a779db8575533695eGreg ClaytonModule::Module (const ModuleSpec &module_spec) : 118444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_mutex (Mutex::eMutexTypeRecursive), 119444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_mod_time (module_spec.GetFileSpec().GetModificationTime()), 120444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_arch (module_spec.GetArchitecture()), 121444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_uuid (), 122444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_file (module_spec.GetFileSpec()), 123444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_platform_file(module_spec.GetPlatformFileSpec()), 124444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_symfile_spec (module_spec.GetSymbolFileSpec()), 125444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_object_name (module_spec.GetObjectName()), 126444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_object_offset (module_spec.GetObjectOffset()), 127444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_objfile_sp (), 128444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_symfile_ap (), 129444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_ast (), 130964deba8853eb794e59263322b59b09b43669618Greg Clayton m_source_mappings (), 131444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_did_load_objfile (false), 132444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_did_load_symbol_vendor (false), 133444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_did_parse_uuid (false), 134444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_did_init_ast (false), 135444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_is_dynamic_loader_module (false), 136444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_was_modified (false) 137444fe998bf707bd076a70c3a779db8575533695eGreg Clayton{ 138444fe998bf707bd076a70c3a779db8575533695eGreg Clayton // Scope for locker below... 139444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 140444fe998bf707bd076a70c3a779db8575533695eGreg Clayton Mutex::Locker locker (GetAllocationModuleCollectionMutex()); 141444fe998bf707bd076a70c3a779db8575533695eGreg Clayton GetModuleCollection().push_back(this); 142444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 143444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 144444fe998bf707bd076a70c3a779db8575533695eGreg Clayton LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_OBJECT)); 145444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (log) 146444fe998bf707bd076a70c3a779db8575533695eGreg Clayton log->Printf ("%p Module::Module((%s) '%s/%s%s%s%s')", 147444fe998bf707bd076a70c3a779db8575533695eGreg Clayton this, 148444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_arch.GetArchitectureName(), 149444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_file.GetDirectory().AsCString(""), 150444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_file.GetFilename().AsCString(""), 151444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_object_name.IsEmpty() ? "" : "(", 152444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_object_name.IsEmpty() ? "" : m_object_name.AsCString(""), 153444fe998bf707bd076a70c3a779db8575533695eGreg Clayton m_object_name.IsEmpty() ? "" : ")"); 154444fe998bf707bd076a70c3a779db8575533695eGreg Clayton} 155444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1563508c387c3f0c9ecc439d98048fd7694d41bab1bGreg ClaytonModule::Module(const FileSpec& file_spec, 1573508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton const ArchSpec& arch, 1583508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton const ConstString *object_name, 1593508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton off_t object_offset) : 16024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_mutex (Mutex::eMutexTypeRecursive), 16124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_mod_time (file_spec.GetModificationTime()), 16224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_arch (arch), 16324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_uuid (), 16424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file (file_spec), 16524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_platform_file(), 1663508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton m_symfile_spec (), 16724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name (), 168b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_object_offset (object_offset), 169e40b6424d9e49306392bec4b44060da36414c382Greg Clayton m_objfile_sp (), 170236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_symfile_ap (), 171b01000fd063629facd45044f137446fb748ee179Greg Clayton m_ast (), 172964deba8853eb794e59263322b59b09b43669618Greg Clayton m_source_mappings (), 173236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_load_objfile (false), 174236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_load_symbol_vendor (false), 175236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_parse_uuid (false), 176b01000fd063629facd45044f137446fb748ee179Greg Clayton m_did_init_ast (false), 177df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton m_is_dynamic_loader_module (false), 178df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton m_was_modified (false) 17924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 180899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton // Scope for locker below... 181899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton { 182899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton Mutex::Locker locker (GetAllocationModuleCollectionMutex()); 183899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton GetModuleCollection().push_back(this); 184899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton } 185899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton 18624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (object_name) 18724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name = *object_name; 188e005f2ce03c489ebde9110678a29cbfe8488d5b4Greg Clayton LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_OBJECT)); 18924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 19024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("%p Module::Module((%s) '%s/%s%s%s%s')", 19124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner this, 192940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton m_arch.GetArchitectureName(), 19324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetDirectory().AsCString(""), 19424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetFilename().AsCString(""), 19524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : "(", 19624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : m_object_name.AsCString(""), 19724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : ")"); 19824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 19924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 20024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::~Module() 20124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 202899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton // Scope for locker below... 203899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton { 204899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton Mutex::Locker locker (GetAllocationModuleCollectionMutex()); 205899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton ModuleCollection &modules = GetModuleCollection(); 206899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton ModuleCollection::iterator end = modules.end(); 207899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton ModuleCollection::iterator pos = std::find(modules.begin(), end, this); 208899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton if (pos != end) 209899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton modules.erase(pos); 210899025fb72c0430e3b02746ca11c9070e9ede951Greg Clayton } 211e005f2ce03c489ebde9110678a29cbfe8488d5b4Greg Clayton LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_OBJECT)); 21224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (log) 21324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner log->Printf ("%p Module::~Module((%s) '%s/%s%s%s%s')", 21424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner this, 215940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton m_arch.GetArchitectureName(), 21624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetDirectory().AsCString(""), 21724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetFilename().AsCString(""), 21824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : "(", 21924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : m_object_name.AsCString(""), 22024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name.IsEmpty() ? "" : ")"); 221b01000fd063629facd45044f137446fb748ee179Greg Clayton // Release any auto pointers before we start tearing down our member 222b01000fd063629facd45044f137446fb748ee179Greg Clayton // variables since the object file and symbol files might need to make 223b01000fd063629facd45044f137446fb748ee179Greg Clayton // function calls back into this module object. The ordering is important 224b01000fd063629facd45044f137446fb748ee179Greg Clayton // here because symbol files can require the module object file. So we tear 225b01000fd063629facd45044f137446fb748ee179Greg Clayton // down the symbol file first, then the object file. 226b01000fd063629facd45044f137446fb748ee179Greg Clayton m_symfile_ap.reset(); 227e40b6424d9e49306392bec4b44060da36414c382Greg Clayton m_objfile_sp.reset(); 22824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 22924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2306c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg ClaytonObjectFile * 2316c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg ClaytonModule::GetMemoryObjectFile (const lldb::ProcessSP &process_sp, lldb::addr_t header_addr, Error &error) 2326c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton{ 2336c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton if (m_objfile_sp) 2346c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2356c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton error.SetErrorString ("object file already exists"); 2366c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2376c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton else 2386c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2396c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton Mutex::Locker locker (m_mutex); 2406c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton if (process_sp) 2416c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2426c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton StreamString s; 2436c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton if (m_file.GetFilename()) 2446c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton s << m_file.GetFilename(); 2456c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton s.Printf("[0x%16.16llx]", header_addr); 2466c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton m_file.GetFilename().SetCString (s.GetData()); 2476c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton m_did_load_objfile = true; 2486c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton std::auto_ptr<DataBufferHeap> data_ap (new DataBufferHeap (512, 0)); 2496c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton Error readmem_error; 2506c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton const size_t bytes_read = process_sp->ReadMemory (header_addr, 2516c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton data_ap->GetBytes(), 2526c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton data_ap->GetByteSize(), 2536c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton readmem_error); 2546c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton if (bytes_read == 512) 2556c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2566c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton DataBufferSP data_sp(data_ap.release()); 2576c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton m_objfile_sp = ObjectFile::FindPlugin(shared_from_this(), process_sp, header_addr, data_sp); 2586c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton if (m_objfile_sp) 2596c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2606c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton // Once we get the object file, update our module with the object file's 2616c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton // architecture since it might differ in vendor/os if some parts were 2626c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton // unknown. 2636c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton m_objfile_sp->GetArchitecture (m_arch); 2646c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2656c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton else 2666c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2676c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton error.SetErrorString ("unable to find suitable object file plug-in"); 2686c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2696c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2706c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton else 2716c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2726c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton error.SetErrorStringWithFormat ("unable to read header from memory: %s", readmem_error.AsCString()); 2736c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2746c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2756c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton else 2766c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton { 2776c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton error.SetErrorString ("invalid process"); 2786c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2796c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton } 2806c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton return m_objfile_sp.get(); 2816c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton} 2826c5438bf1d7af0f0ef1e81a30ad53e3fe93c35a8Greg Clayton 28324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2840467c78e9a75eff9ec33d3c1f39fa83e1c5d9241Greg Claytonconst lldb_private::UUID& 28524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetUUID() 28624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 28724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 288236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton if (m_did_parse_uuid == false) 28924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 29024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile * obj_file = GetObjectFile (); 29124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (obj_file != NULL) 29324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 29424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner obj_file->GetUUID(&m_uuid); 295236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_parse_uuid = true; 29624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 29724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 29824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_uuid; 29924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 30024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 301b01000fd063629facd45044f137446fb748ee179Greg ClaytonClangASTContext & 302b01000fd063629facd45044f137446fb748ee179Greg ClaytonModule::GetClangASTContext () 303b01000fd063629facd45044f137446fb748ee179Greg Clayton{ 304b01000fd063629facd45044f137446fb748ee179Greg Clayton Mutex::Locker locker (m_mutex); 305b01000fd063629facd45044f137446fb748ee179Greg Clayton if (m_did_init_ast == false) 306b01000fd063629facd45044f137446fb748ee179Greg Clayton { 307b01000fd063629facd45044f137446fb748ee179Greg Clayton ObjectFile * objfile = GetObjectFile(); 308395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton ArchSpec object_arch; 309395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton if (objfile && objfile->GetArchitecture(object_arch)) 310b01000fd063629facd45044f137446fb748ee179Greg Clayton { 311b01000fd063629facd45044f137446fb748ee179Greg Clayton m_did_init_ast = true; 312395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton m_ast.SetArchitecture (object_arch); 313b01000fd063629facd45044f137446fb748ee179Greg Clayton } 314b01000fd063629facd45044f137446fb748ee179Greg Clayton } 315b01000fd063629facd45044f137446fb748ee179Greg Clayton return m_ast; 316b01000fd063629facd45044f137446fb748ee179Greg Clayton} 317b01000fd063629facd45044f137446fb748ee179Greg Clayton 31824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 31924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::ParseAllDebugSymbols() 32024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 32124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 32224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t num_comp_units = GetNumCompileUnits(); 32324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (num_comp_units == 0) 32424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return; 32524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 32602e210cad27e36108bef493b798c2c1eb3b04cb8Greg Clayton SymbolContext sc; 32713d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton sc.module_sp = shared_from_this(); 32824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t cu_idx; 32924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 33024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 33124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (cu_idx = 0; cu_idx < num_comp_units; cu_idx++) 33224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 33324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.comp_unit = symbols->GetCompileUnitAtIndex(cu_idx).get(); 33424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (sc.comp_unit) 33524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 33624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.function = NULL; 33724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ParseVariablesForContext(sc); 33824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 33924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ParseCompileUnitFunctions(sc); 34024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 34124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t func_idx; 34224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (func_idx = 0; (sc.function = sc.comp_unit->GetFunctionAtIndex(func_idx).get()) != NULL; ++func_idx) 34324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 34424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ParseFunctionBlocks(sc); 34524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 34624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Parse the variables for this function and all its blocks 34724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ParseVariablesForContext(sc); 34824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 34924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 35024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 35124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Parse all types for this compile unit 35224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.function = NULL; 35324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ParseTypes(sc); 35424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 35524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 35624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 35724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 35824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 35924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::CalculateSymbolContext(SymbolContext* sc) 36024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 36113d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton sc->module_sp = shared_from_this(); 36224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 36324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3643508c387c3f0c9ecc439d98048fd7694d41bab1bGreg ClaytonModuleSP 365c51ffbf896e398ada5f7e89b2fa5aec6f2224f09Greg ClaytonModule::CalculateSymbolContextModule () 366c51ffbf896e398ada5f7e89b2fa5aec6f2224f09Greg Clayton{ 3673508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton return shared_from_this(); 368c51ffbf896e398ada5f7e89b2fa5aec6f2224f09Greg Clayton} 369c51ffbf896e398ada5f7e89b2fa5aec6f2224f09Greg Clayton 37024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 37124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::DumpSymbolContext(Stream *s) 37224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 3737e5fa7fc1f8efd24c078e063b2c4b5e13ba5be20Jason Molenda s->Printf(", Module{%p}", this); 37424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 37524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 37624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 37724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetNumCompileUnits() 37824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 37924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 38024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, "Module::GetNumCompileUnits (module = %p)", this); 38124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 38224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 38324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return symbols->GetNumCompileUnits(); 38424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 38524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 38624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 38724943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerCompUnitSP 38824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetCompileUnitAtIndex (uint32_t index) 38924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 39024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 39124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t num_comp_units = GetNumCompileUnits (); 39224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner CompUnitSP cu_sp; 39324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (index < num_comp_units) 39524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 39624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 39724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 39824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner cu_sp = symbols->GetCompileUnitAtIndex(index); 39924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 40024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return cu_sp; 40124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 40224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 40324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 40424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::ResolveFileAddress (lldb::addr_t vm_addr, Address& so_addr) 40524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 40624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 40724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, "Module::ResolveFileAddress (vm_addr = 0x%llx)", vm_addr); 40824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile* ofile = GetObjectFile(); 40924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (ofile) 41024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return so_addr.ResolveAddressUsingFileSections(vm_addr, ofile->GetSectionList()); 41124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return false; 41224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 41324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 41424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 41524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::ResolveSymbolContextForAddress (const Address& so_addr, uint32_t resolve_scope, SymbolContext& sc) 41624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 41724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 41824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t resolved_flags = 0; 41924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 42024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Clear the result symbol context in case we don't find anything 42124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.Clear(); 42224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 42324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Get the section from the section/offset address. 4243508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton SectionSP section_sp (so_addr.GetSection()); 42524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 42624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Make sure the section matches this module before we try and match anything 4273508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton if (section_sp && section_sp->GetModule().get() == this) 42824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 42924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If the section offset based address resolved itself, then this 43024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // is the right module. 43113d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton sc.module_sp = shared_from_this(); 43224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolved_flags |= eSymbolContextModule; 43324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 43424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Resolve the compile unit, function, block, line table or line 43524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // entry if requested. 43624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (resolve_scope & eSymbolContextCompUnit || 43724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolve_scope & eSymbolContextFunction || 43824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolve_scope & eSymbolContextBlock || 43924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolve_scope & eSymbolContextLineEntry ) 44024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 44124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 44224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 44324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolved_flags |= symbols->ResolveSymbolContext (so_addr, resolve_scope, sc); 44424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 44524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 446bddb78944a140c3ca1324d356aa83495331ff50dJim Ingham // Resolve the symbol if requested, but don't re-look it up if we've already found it. 447bddb78944a140c3ca1324d356aa83495331ff50dJim Ingham if (resolve_scope & eSymbolContextSymbol && !(resolved_flags & eSymbolContextSymbol)) 44824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 44924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile* ofile = GetObjectFile(); 45024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (ofile) 45124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 45224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Symtab *symtab = ofile->GetSymtab(); 45324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symtab) 45424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 45524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (so_addr.IsSectionOffset()) 45624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 45724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.symbol = symtab->FindSymbolContainingFileAddress(so_addr.GetFileAddress()); 45824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (sc.symbol) 45924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolved_flags |= eSymbolContextSymbol; 46024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 46524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return resolved_flags; 46624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 46724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 46824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 469537a7a86687683fd403ce652d178fbc89e06ef9fGreg ClaytonModule::ResolveSymbolContextForFilePath 470537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton( 471537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton const char *file_path, 472537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton uint32_t line, 473537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton bool check_inlines, 474537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton uint32_t resolve_scope, 475537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton SymbolContextList& sc_list 476537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton) 47724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 478537a7a86687683fd403ce652d178fbc89e06ef9fGreg Clayton FileSpec file_spec(file_path, false); 47924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return ResolveSymbolContextsForFileSpec (file_spec, line, check_inlines, resolve_scope, sc_list); 48024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 48124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 48224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 48324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::ResolveSymbolContextsForFileSpec (const FileSpec &file_spec, uint32_t line, bool check_inlines, uint32_t resolve_scope, SymbolContextList& sc_list) 48424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 48524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 48624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, 48724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner "Module::ResolveSymbolContextForFilePath (%s%s%s:%u, check_inlines = %s, resolve_scope = 0x%8.8x)", 48824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner file_spec.GetDirectory().AsCString(""), 48924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner file_spec.GetDirectory() ? "/" : "", 49024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner file_spec.GetFilename().AsCString(""), 49124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner line, 49224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner check_inlines ? "yes" : "no", 49324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner resolve_scope); 49424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 49524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint32_t initial_count = sc_list.GetSize(); 49624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 49724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 49824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 49924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->ResolveSymbolContext (file_spec, line, check_inlines, resolve_scope, sc_list); 50024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return sc_list.GetSize() - initial_count; 50224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 50324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 5063e80cd9c9e6ae50ff54537551e2fe3ed5319b9b4Sean CallananModule::FindGlobalVariables(const ConstString &name, const ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, VariableList& variables) 50724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 50824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 50924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 5100fcec13c6639ab49216fa9447b25888b7bc9ff59Sean Callanan return symbols->FindGlobalVariables(name, namespace_decl, append, max_matches, variables); 51124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 51224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 51324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 51424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::FindGlobalVariables(const RegularExpression& regex, bool append, uint32_t max_matches, VariableList& variables) 51524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 51624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 51724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 51824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return symbols->FindGlobalVariables(regex, append, max_matches, variables); 51924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 52024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 52124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 52224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 523801417e453f8531ac176cd952200587bf15d9ccfGreg ClaytonModule::FindCompileUnits (const FileSpec &path, 524801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton bool append, 525801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton SymbolContextList &sc_list) 526801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton{ 527801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton if (!append) 528801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton sc_list.Clear(); 529801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton 530801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton const uint32_t start_size = sc_list.GetSize(); 531801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton const uint32_t num_compile_units = GetNumCompileUnits(); 532801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton SymbolContext sc; 53313d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton sc.module_sp = shared_from_this(); 534801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton const bool compare_directory = path.GetDirectory(); 535801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton for (uint32_t i=0; i<num_compile_units; ++i) 536801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton { 537801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton sc.comp_unit = GetCompileUnitAtIndex(i).get(); 538801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton if (FileSpec::Equal (*sc.comp_unit, path, compare_directory)) 539801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton sc_list.Append(sc); 540801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton } 541801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton return sc_list.GetSize() - start_size; 542801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton} 543801417e453f8531ac176cd952200587bf15d9ccfGreg Clayton 544801417e453f8531ac176cd952200587bf15d9ccfGreg Claytonuint32_t 5453e80cd9c9e6ae50ff54537551e2fe3ed5319b9b4Sean CallananModule::FindFunctions (const ConstString &name, 5463e80cd9c9e6ae50ff54537551e2fe3ed5319b9b4Sean Callanan const ClangNamespaceDecl *namespace_decl, 54728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton uint32_t name_type_mask, 548302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan bool include_symbols, 549302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan bool include_inlines, 55028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton bool append, 55128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton SymbolContextList& sc_list) 55224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 55328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (!append) 55428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton sc_list.Clear(); 55528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton 55628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton const uint32_t start_size = sc_list.GetSize(); 55728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton 55828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton // Find all the functions (not symbols, but debug information functions... 55924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 56024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 561302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan symbols->FindFunctions(name, namespace_decl, name_type_mask, include_inlines, append, sc_list); 56228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton 56328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton // Now check our symbol table for symbols that are code symbols if requested 56428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (include_symbols) 56528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 56628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton ObjectFile *objfile = GetObjectFile(); 56728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (objfile) 56828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 56928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton Symtab *symtab = objfile->GetSymtab(); 57028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (symtab) 57128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 57228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton std::vector<uint32_t> symbol_indexes; 57328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton symtab->FindAllSymbolsWithNameAndType (name, eSymbolTypeCode, Symtab::eDebugAny, Symtab::eVisibilityAny, symbol_indexes); 57428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton const uint32_t num_matches = symbol_indexes.size(); 57528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (num_matches) 57628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 577889fbd0581c24523642e0a04d659cc8f3dcdb4edGreg Clayton const bool merge_symbol_into_function = true; 57828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton SymbolContext sc(this); 57928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton for (uint32_t i=0; i<num_matches; i++) 58028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 58128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton sc.symbol = symtab->SymbolAtIndex(symbol_indexes[i]); 582889fbd0581c24523642e0a04d659cc8f3dcdb4edGreg Clayton sc_list.AppendIfUnique (sc, merge_symbol_into_function); 58328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 58428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 58528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 58628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 58728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 58828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton return sc_list.GetSize() - start_size; 58924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 59024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 59124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattneruint32_t 59228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg ClaytonModule::FindFunctions (const RegularExpression& regex, 593302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan bool include_symbols, 594302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan bool include_inlines, 59528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton bool append, 59628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton SymbolContextList& sc_list) 59724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 59828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (!append) 59928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton sc_list.Clear(); 60028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton 60128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton const uint32_t start_size = sc_list.GetSize(); 60228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton 60324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 60424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 605302d78c71902398ce1f422bd09216dd53a6abb88Sean Callanan symbols->FindFunctions(regex, include_inlines, append, sc_list); 60628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton // Now check our symbol table for symbols that are code symbols if requested 60728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (include_symbols) 60828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 60928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton ObjectFile *objfile = GetObjectFile(); 61028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (objfile) 61128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 61228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton Symtab *symtab = objfile->GetSymtab(); 61328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (symtab) 61428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 61528d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton std::vector<uint32_t> symbol_indexes; 61628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton symtab->AppendSymbolIndexesMatchingRegExAndType (regex, eSymbolTypeCode, Symtab::eDebugAny, Symtab::eVisibilityAny, symbol_indexes); 61728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton const uint32_t num_matches = symbol_indexes.size(); 61828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton if (num_matches) 61928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 620889fbd0581c24523642e0a04d659cc8f3dcdb4edGreg Clayton const bool merge_symbol_into_function = true; 62128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton SymbolContext sc(this); 62228d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton for (uint32_t i=0; i<num_matches; i++) 62328d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton { 62428d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton sc.symbol = symtab->SymbolAtIndex(symbol_indexes[i]); 625889fbd0581c24523642e0a04d659cc8f3dcdb4edGreg Clayton sc_list.AppendIfUnique (sc, merge_symbol_into_function); 62628d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 62728d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 62828d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 62928d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 63028d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton } 63128d5fcc3158aebf543e0f3d0a3608c1746f5ef15Greg Clayton return sc_list.GetSize() - start_size; 63224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 63324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 6347aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Claytonuint32_t 6350fcec13c6639ab49216fa9447b25888b7bc9ff59Sean CallananModule::FindTypes_Impl (const SymbolContext& sc, const ConstString &name, const ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, TypeList& types) 6367aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton{ 6377aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton Timer scoped_timer(__PRETTY_FUNCTION__, __PRETTY_FUNCTION__); 6387aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton if (sc.module_sp.get() == NULL || sc.module_sp.get() == this) 6397aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton { 6407aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton SymbolVendor *symbols = GetSymbolVendor (); 6417aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton if (symbols) 6420fcec13c6639ab49216fa9447b25888b7bc9ff59Sean Callanan return symbols->FindTypes(sc, name, namespace_decl, append, max_matches, types); 6437aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton } 6447aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton return 0; 6457aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton} 6467aff9ffaec7ffc44dec3c64557dfadcc8a0833a6Greg Clayton 647979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata// depending on implementation details, type lookup might fail because of 648979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata// embedded spurious namespace:: prefixes. this call strips them, paying 649979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata// attention to the fact that a type might have namespace'd type names as 650979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata// arguments to templates, and those must not be stripped off 651979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granatastatic const char* 652979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico GranataStripTypeName(const char* name_cstr) 653979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata{ 654cd186e5ef6dacca7bd4914e99ef6b7551b5e79e4Johnny Chen // Protect against null c string. 655cd186e5ef6dacca7bd4914e99ef6b7551b5e79e4Johnny Chen if (!name_cstr) 656cd186e5ef6dacca7bd4914e99ef6b7551b5e79e4Johnny Chen return name_cstr; 657979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata const char* skip_namespace = strstr(name_cstr, "::"); 658979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata const char* template_arg_char = strchr(name_cstr, '<'); 659979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata while (skip_namespace != NULL) 660979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata { 661979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata if (template_arg_char != NULL && 662979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata skip_namespace > template_arg_char) // but namespace'd template arguments are still good to go 663979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata break; 664979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata name_cstr = skip_namespace+2; 665979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata skip_namespace = strstr(name_cstr, "::"); 666979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata } 667979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata return name_cstr; 668979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata} 669979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 670979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granatauint32_t 6713e80cd9c9e6ae50ff54537551e2fe3ed5319b9b4Sean CallananModule::FindTypes (const SymbolContext& sc, const ConstString &name, const ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, TypeList& types) 672979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata{ 6730fcec13c6639ab49216fa9447b25888b7bc9ff59Sean Callanan uint32_t retval = FindTypes_Impl(sc, name, namespace_decl, append, max_matches, types); 674979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 675979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata if (retval == 0) 676979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata { 677a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham const char *orig_name = name.GetCString(); 678a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham const char *stripped = StripTypeName(orig_name); 679a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham // Only do this lookup if StripTypeName has stripped the name: 680a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham if (stripped != orig_name) 681a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham return FindTypes_Impl(sc, ConstString(stripped), namespace_decl, append, max_matches, types); 682a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham else 683a334c9d5f5a563bb55b424173c5c52b9295c11baJim Ingham return 0; 684979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata } 685979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata else 686979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata return retval; 687979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 688979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata} 689979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 69024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//uint32_t 69124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//Module::FindTypes(const SymbolContext& sc, const RegularExpression& regex, bool append, uint32_t max_matches, Type::Encoding encoding, const char *udt_name, TypeList& types) 69224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//{ 69324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Timer scoped_timer(__PRETTY_FUNCTION__); 69424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// SymbolVendor *symbols = GetSymbolVendor (); 69524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// if (symbols) 69624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// return symbols->FindTypes(sc, regex, append, max_matches, encoding, udt_name, types); 69724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// return 0; 69824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 69924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//} 70024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 70124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerSymbolVendor* 70224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetSymbolVendor (bool can_create) 70324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 70424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 705236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton if (m_did_load_symbol_vendor == false && can_create) 70624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 70724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile *obj_file = GetObjectFile (); 70824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (obj_file != NULL) 70924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 71024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, __PRETTY_FUNCTION__); 7113508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton m_symfile_ap.reset(SymbolVendor::FindPlugin(shared_from_this())); 712236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_load_symbol_vendor = true; 71324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 71424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 71524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_symfile_ap.get(); 71624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 71724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 71824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 71924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::SetFileSpecAndObjectName (const FileSpec &file, const ConstString &object_name) 72024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 72124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Container objects whose paths do not specify a file directly can call 72224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // this function to correct the file and object names. 72324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file = file; 72424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_mod_time = file.GetModificationTime(); 72524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name = object_name; 72624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 72724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 72824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ArchSpec& 72924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetArchitecture () const 73024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 73124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_arch; 73224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 73324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 73424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 73575d8c2591f6c56a09338bf4967a41510165a907eGreg ClaytonModule::GetDescription (Stream *s, lldb::DescriptionLevel level) 7367826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice{ 7377826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice Mutex::Locker locker (m_mutex); 7387826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice 73975d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (level >= eDescriptionLevelFull) 74075d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton { 74175d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (m_arch.IsValid()) 74275d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton s->Printf("(%s) ", m_arch.GetArchitectureName()); 74375d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton } 7447826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice 74575d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (level == eDescriptionLevelBrief) 74675d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton { 74775d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton const char *filename = m_file.GetFilename().GetCString(); 74875d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (filename) 74975d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton s->PutCString (filename); 75075d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton } 75175d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton else 75275d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton { 75375d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton char path[PATH_MAX]; 75475d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (m_file.GetPath(path, sizeof(path))) 75575d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton s->PutCString(path); 75675d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton } 75749ce682dfa7993d31206cea19ce7006cd3f3077eGreg Clayton 75849ce682dfa7993d31206cea19ce7006cd3f3077eGreg Clayton const char *object_name = m_object_name.GetCString(); 75949ce682dfa7993d31206cea19ce7006cd3f3077eGreg Clayton if (object_name) 76049ce682dfa7993d31206cea19ce7006cd3f3077eGreg Clayton s->Printf("(%s)", object_name); 7617826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice} 7627826c8894803dc729f29789ebc038956a94d3e7aCaroline Tice 7637826c8894803dc729f29789ebc038956a94d3e7aCaroline Ticevoid 76475d8c2591f6c56a09338bf4967a41510165a907eGreg ClaytonModule::ReportError (const char *format, ...) 76575d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton{ 766df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format && format[0]) 767df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 768df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton StreamString strm; 769df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PutCString("error: "); 770df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton GetDescription(&strm, lldb::eDescriptionLevelBrief); 7717129913a93594dc4d7b4e417212a366768337852Greg Clayton strm.PutChar (' '); 772df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_list args; 773df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_start (args, format); 774df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PrintfVarArg(format, args); 775df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_end (args); 776df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 777df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const int format_len = strlen(format); 778df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format_len > 0) 779df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 780df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const char last_char = format[format_len-1]; 781df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (last_char != '\n' || last_char != '\r') 782df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.EOL(); 783df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 784df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton Host::SystemLog (Host::eSystemLogError, "%s", strm.GetString().c_str()); 785df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 786df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 787df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton} 788df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 789df6dc88322f103b263092d752db4490e628a1cbdGreg Claytonvoid 790df6dc88322f103b263092d752db4490e628a1cbdGreg ClaytonModule::ReportErrorIfModifyDetected (const char *format, ...) 791df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton{ 792df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (!GetModified(true) && GetModified(false)) 793df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 794df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format) 795df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 796df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton StreamString strm; 797df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PutCString("error: the object file "); 798df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton GetDescription(&strm, lldb::eDescriptionLevelFull); 799df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PutCString (" has been modified\n"); 800df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 801df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_list args; 802df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_start (args, format); 803df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PrintfVarArg(format, args); 804df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_end (args); 805df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 806df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const int format_len = strlen(format); 807df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format_len > 0) 808df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 809df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const char last_char = format[format_len-1]; 810df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (last_char != '\n' || last_char != '\r') 811df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.EOL(); 812df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 813df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PutCString("The debug session should be aborted as the original debug information has been overwritten.\n"); 814df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton Host::SystemLog (Host::eSystemLogError, "%s", strm.GetString().c_str()); 815df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 816df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 81775d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton} 81875d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton 81975d8c2591f6c56a09338bf4967a41510165a907eGreg Claytonvoid 82075d8c2591f6c56a09338bf4967a41510165a907eGreg ClaytonModule::ReportWarning (const char *format, ...) 82175d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton{ 822df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format && format[0]) 823df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 824df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton StreamString strm; 825df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PutCString("warning: "); 8267129913a93594dc4d7b4e417212a366768337852Greg Clayton GetDescription(&strm, lldb::eDescriptionLevelFull); 8277129913a93594dc4d7b4e417212a366768337852Greg Clayton strm.PutChar (' '); 828df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 829df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_list args; 830df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_start (args, format); 831df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.PrintfVarArg(format, args); 832df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton va_end (args); 833df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 834df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const int format_len = strlen(format); 835df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (format_len > 0) 836df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 837df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const char last_char = format[format_len-1]; 838df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (last_char != '\n' || last_char != '\r') 839df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton strm.EOL(); 840df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 841df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton Host::SystemLog (Host::eSystemLogWarning, "%s", strm.GetString().c_str()); 842df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 84375d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton} 84475d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton 84575d8c2591f6c56a09338bf4967a41510165a907eGreg Claytonvoid 84675d8c2591f6c56a09338bf4967a41510165a907eGreg ClaytonModule::LogMessage (Log *log, const char *format, ...) 84775d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton{ 84875d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton if (log) 84975d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton { 85075d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton StreamString log_message; 8517129913a93594dc4d7b4e417212a366768337852Greg Clayton GetDescription(&log_message, lldb::eDescriptionLevelFull); 85275d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton log_message.PutCString (": "); 85375d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton va_list args; 85475d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton va_start (args, format); 85575d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton log_message.PrintfVarArg (format, args); 85675d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton va_end (args); 85775d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton log->PutCString(log_message.GetString().c_str()); 85875d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton } 85975d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton} 86075d8c2591f6c56a09338bf4967a41510165a907eGreg Clayton 861df6dc88322f103b263092d752db4490e628a1cbdGreg Claytonbool 862df6dc88322f103b263092d752db4490e628a1cbdGreg ClaytonModule::GetModified (bool use_cached_only) 863df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton{ 864df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton if (m_was_modified == false && use_cached_only == false) 865df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton { 866df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton TimeValue curr_mod_time (m_file.GetModificationTime()); 867df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton m_was_modified = curr_mod_time != m_mod_time; 868df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton } 869df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton return m_was_modified; 870df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton} 871df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 872df6dc88322f103b263092d752db4490e628a1cbdGreg Claytonbool 873df6dc88322f103b263092d752db4490e628a1cbdGreg ClaytonModule::SetModified (bool b) 874df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton{ 875df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton const bool prev_value = m_was_modified; 876df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton m_was_modified = b; 877df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton return prev_value; 878df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton} 879df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 880df6dc88322f103b263092d752db4490e628a1cbdGreg Clayton 88175d8c2591f6c56a09338bf4967a41510165a907eGreg Claytonvoid 88224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::Dump(Stream *s) 88324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 88424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 8853fed8b9b2696fc2ea78005c8f9b1c621d5748042Greg Clayton //s->Printf("%.*p: ", (int)sizeof(void*) * 2, this); 88624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->Indent(); 88724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->Printf("Module %s/%s%s%s%s\n", 88824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetDirectory().AsCString(), 88924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_file.GetFilename().AsCString(), 89024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name ? "(" : "", 89124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name ? m_object_name.GetCString() : "", 89224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_object_name ? ")" : ""); 89324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 89424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->IndentMore(); 89524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile *objfile = GetObjectFile (); 89624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 89724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (objfile) 89824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner objfile->Dump(s); 89924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 90124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 90324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbols->Dump(s); 90424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner s->IndentLess(); 90624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 90724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 90924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerTypeList* 91024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetTypeList () 91124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 91224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolVendor *symbols = GetSymbolVendor (); 91324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symbols) 91424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return &symbols->GetTypeList(); 91524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 91624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 91724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 91824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst ConstString & 91924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetObjectName() const 92024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 92124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_object_name; 92224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 92324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 92424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerObjectFile * 92524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetObjectFile() 92624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 92724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Mutex::Locker locker (m_mutex); 928236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton if (m_did_load_objfile == false) 92924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 930236c1c71fab5d56a4dbebaabb969a238f11d142eGreg Clayton m_did_load_objfile = true; 93124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, 93224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner "Module::GetObjectFile () module = %s", GetFileSpec().GetFilename().AsCString("")); 933db2dc2b824b61ef7578dc8cdad7b338aa82b1f17Greg Clayton DataBufferSP file_data_sp; 9343508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton m_objfile_sp = ObjectFile::FindPlugin (shared_from_this(), 9353508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton &m_file, 9363508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton m_object_offset, 9373508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton m_file.GetByteSize(), 9383508c387c3f0c9ecc439d98048fd7694d41bab1bGreg Clayton file_data_sp); 9396a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton if (m_objfile_sp) 9406a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton { 9416a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton // Once we get the object file, update our module with the object file's 9426a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton // architecture since it might differ in vendor/os if some parts were 9436a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton // unknown. 9446a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton m_objfile_sp->GetArchitecture (m_arch); 9456a64bbf41006e1184315b6593d7ec9d81c1c4654Greg Clayton } 94624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 947e40b6424d9e49306392bec4b44060da36414c382Greg Clayton return m_objfile_sp.get(); 94824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 94924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 95024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 95124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst Symbol * 95224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::FindFirstSymbolWithNameAndType (const ConstString &name, SymbolType symbol_type) 95324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 95424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, 95524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner "Module::FindFirstSymbolWithNameAndType (name = %s, type = %i)", 95624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner name.AsCString(), 95724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbol_type); 95824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile *objfile = GetObjectFile(); 95924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (objfile) 96024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 96124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Symtab *symtab = objfile->GetSymtab(); 96224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symtab) 9637c36fa07bc2c2c7efc4a28ad540f7711491f379dGreg Clayton return symtab->FindFirstSymbolWithNameAndType (name, symbol_type, Symtab::eDebugAny, Symtab::eVisibilityAny); 96424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 96524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return NULL; 96624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 96724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 96824943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::SymbolIndicesToSymbolContextList (Symtab *symtab, std::vector<uint32_t> &symbol_indexes, SymbolContextList &sc_list) 96924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 97024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // No need to protect this call using m_mutex all other method calls are 97124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // already thread safe. 97224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 97324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t num_indices = symbol_indexes.size(); 97424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (num_indices > 0) 97524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 97624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolContext sc; 97724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner CalculateSymbolContext (&sc); 97824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner for (size_t i = 0; i < num_indices; i++) 97924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 98024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc.symbol = symtab->SymbolAtIndex (symbol_indexes[i]); 98124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (sc.symbol) 98224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner sc_list.Append (sc); 98324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 98424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 98524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 98624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 98724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 988aa4a553d4b8cd37f13bd4946f504265000a7bcc4Sean CallananModule::FindSymbolsWithNameAndType (const ConstString &name, SymbolType symbol_type, SymbolContextList &sc_list) 98924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 99024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // No need to protect this call using m_mutex all other method calls are 99124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // already thread safe. 99224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 99324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 99424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, 99524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner "Module::FindSymbolsWithNameAndType (name = %s, type = %i)", 99624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner name.AsCString(), 99724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbol_type); 99824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t initial_size = sc_list.GetSize(); 99924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile *objfile = GetObjectFile (); 100024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (objfile) 100124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 100224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Symtab *symtab = objfile->GetSymtab(); 100324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symtab) 100424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 100524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<uint32_t> symbol_indexes; 100624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symtab->FindAllSymbolsWithNameAndType (name, symbol_type, symbol_indexes); 100724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolIndicesToSymbolContextList (symtab, symbol_indexes, sc_list); 100824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 100924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 101024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return sc_list.GetSize() - initial_size; 101124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 101224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 101324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnersize_t 101424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::FindSymbolsMatchingRegExAndType (const RegularExpression ®ex, SymbolType symbol_type, SymbolContextList &sc_list) 101524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 101624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // No need to protect this call using m_mutex all other method calls are 101724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // already thread safe. 101824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 101924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Timer scoped_timer(__PRETTY_FUNCTION__, 102024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner "Module::FindSymbolsMatchingRegExAndType (regex = %s, type = %i)", 102124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner regex.GetText(), 102224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner symbol_type); 102324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const size_t initial_size = sc_list.GetSize(); 102424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ObjectFile *objfile = GetObjectFile (); 102524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (objfile) 102624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 102724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Symtab *symtab = objfile->GetSymtab(); 102824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (symtab) 102924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 103024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<uint32_t> symbol_indexes; 10317c36fa07bc2c2c7efc4a28ad540f7711491f379dGreg Clayton symtab->FindAllSymbolsMatchingRexExAndType (regex, symbol_type, Symtab::eDebugAny, Symtab::eVisibilityAny, symbol_indexes); 103224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SymbolIndicesToSymbolContextList (symtab, symbol_indexes, sc_list); 103324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 103524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return sc_list.GetSize() - initial_size; 103624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 103724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 103824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerconst TimeValue & 103924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerModule::GetModificationTime () const 104024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 104124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return m_mod_time; 104224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 10437508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 10447508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Inghambool 10457508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamModule::IsExecutable () 10467508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham{ 10477508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham if (GetObjectFile() == NULL) 10487508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return false; 10497508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham else 10507508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return GetObjectFile()->IsExecutable(); 10517508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham} 10527508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 105351b11e06de746667396f56b303d1867f007baf8bJim Inghambool 105451b11e06de746667396f56b303d1867f007baf8bJim InghamModule::IsLoadedInTarget (Target *target) 105551b11e06de746667396f56b303d1867f007baf8bJim Ingham{ 105651b11e06de746667396f56b303d1867f007baf8bJim Ingham ObjectFile *obj_file = GetObjectFile(); 105751b11e06de746667396f56b303d1867f007baf8bJim Ingham if (obj_file) 105851b11e06de746667396f56b303d1867f007baf8bJim Ingham { 105951b11e06de746667396f56b303d1867f007baf8bJim Ingham SectionList *sections = obj_file->GetSectionList(); 106051b11e06de746667396f56b303d1867f007baf8bJim Ingham if (sections != NULL) 106151b11e06de746667396f56b303d1867f007baf8bJim Ingham { 106251b11e06de746667396f56b303d1867f007baf8bJim Ingham size_t num_sections = sections->GetSize(); 106351b11e06de746667396f56b303d1867f007baf8bJim Ingham for (size_t sect_idx = 0; sect_idx < num_sections; sect_idx++) 106451b11e06de746667396f56b303d1867f007baf8bJim Ingham { 106551b11e06de746667396f56b303d1867f007baf8bJim Ingham SectionSP section_sp = sections->GetSectionAtIndex(sect_idx); 106651b11e06de746667396f56b303d1867f007baf8bJim Ingham if (section_sp->GetLoadBaseAddress(target) != LLDB_INVALID_ADDRESS) 106751b11e06de746667396f56b303d1867f007baf8bJim Ingham { 106851b11e06de746667396f56b303d1867f007baf8bJim Ingham return true; 106951b11e06de746667396f56b303d1867f007baf8bJim Ingham } 107051b11e06de746667396f56b303d1867f007baf8bJim Ingham } 107151b11e06de746667396f56b303d1867f007baf8bJim Ingham } 107251b11e06de746667396f56b303d1867f007baf8bJim Ingham } 107351b11e06de746667396f56b303d1867f007baf8bJim Ingham return false; 107451b11e06de746667396f56b303d1867f007baf8bJim Ingham} 10757508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Inghambool 10767508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim InghamModule::SetArchitecture (const ArchSpec &new_arch) 10777508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham{ 1078940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton if (!m_arch.IsValid()) 10797508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham { 10807508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham m_arch = new_arch; 10817508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham return true; 1082940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton } 1083940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton return m_arch == new_arch; 10847508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham} 10857508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 1086b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Claytonbool 1087b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg ClaytonModule::SetLoadAddress (Target &target, lldb::addr_t offset, bool &changed) 1088b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton{ 1089b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton changed = false; 1090b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton ObjectFile *image_object_file = GetObjectFile(); 1091b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton if (image_object_file) 1092b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton { 1093b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton SectionList *section_list = image_object_file->GetSectionList (); 1094b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton if (section_list) 1095b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton { 1096b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton const size_t num_sections = section_list->GetSize(); 1097b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton size_t sect_idx = 0; 1098b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton for (sect_idx = 0; sect_idx < num_sections; ++sect_idx) 1099b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton { 1100b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton // Iterate through the object file sections to find the 1101b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton // first section that starts of file offset zero and that 1102b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton // has bytes in the file... 1103b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton Section *section = section_list->GetSectionAtIndex (sect_idx).get(); 1104b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton if (section) 1105b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton { 1106b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton if (target.GetSectionLoadList().SetSectionLoadAddress (section, section->GetFileAddress() + offset)) 1107b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton changed = true; 1108b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton } 1109b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton } 1110b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton return sect_idx > 0; 1111b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton } 1112b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton } 1113b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton return false; 1114b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton} 1115b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton 1116444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1117444fe998bf707bd076a70c3a779db8575533695eGreg Claytonbool 1118444fe998bf707bd076a70c3a779db8575533695eGreg ClaytonModule::MatchesModuleSpec (const ModuleSpec &module_ref) 1119444fe998bf707bd076a70c3a779db8575533695eGreg Clayton{ 1120444fe998bf707bd076a70c3a779db8575533695eGreg Clayton const UUID &uuid = module_ref.GetUUID(); 1121444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1122444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (uuid.IsValid()) 1123444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 1124444fe998bf707bd076a70c3a779db8575533695eGreg Clayton // If the UUID matches, then nothing more needs to match... 1125444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (uuid == GetUUID()) 1126444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return true; 1127444fe998bf707bd076a70c3a779db8575533695eGreg Clayton else 1128444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return false; 1129444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 1130444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1131444fe998bf707bd076a70c3a779db8575533695eGreg Clayton const FileSpec &file_spec = module_ref.GetFileSpec(); 1132444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (file_spec) 1133444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 1134444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (!FileSpec::Equal (file_spec, m_file, file_spec.GetDirectory())) 1135444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return false; 1136444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 1137444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1138444fe998bf707bd076a70c3a779db8575533695eGreg Clayton const FileSpec &platform_file_spec = module_ref.GetPlatformFileSpec(); 1139444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (platform_file_spec) 1140444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 1141444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (!FileSpec::Equal (platform_file_spec, m_platform_file, platform_file_spec.GetDirectory())) 1142444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return false; 1143444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 1144444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1145444fe998bf707bd076a70c3a779db8575533695eGreg Clayton const ArchSpec &arch = module_ref.GetArchitecture(); 1146444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (arch.IsValid()) 1147444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 1148444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (m_arch != arch) 1149444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return false; 1150444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 1151444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1152444fe998bf707bd076a70c3a779db8575533695eGreg Clayton const ConstString &object_name = module_ref.GetObjectName(); 1153444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (object_name) 1154444fe998bf707bd076a70c3a779db8575533695eGreg Clayton { 1155444fe998bf707bd076a70c3a779db8575533695eGreg Clayton if (object_name != GetObjectName()) 1156444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return false; 1157444fe998bf707bd076a70c3a779db8575533695eGreg Clayton } 1158444fe998bf707bd076a70c3a779db8575533695eGreg Clayton return true; 1159444fe998bf707bd076a70c3a779db8575533695eGreg Clayton} 1160444fe998bf707bd076a70c3a779db8575533695eGreg Clayton 1161964deba8853eb794e59263322b59b09b43669618Greg Claytonbool 1162964deba8853eb794e59263322b59b09b43669618Greg ClaytonModule::FindSourceFile (const FileSpec &orig_spec, FileSpec &new_spec) const 1163964deba8853eb794e59263322b59b09b43669618Greg Clayton{ 1164964deba8853eb794e59263322b59b09b43669618Greg Clayton Mutex::Locker locker (m_mutex); 1165964deba8853eb794e59263322b59b09b43669618Greg Clayton return m_source_mappings.FindFile (orig_spec, new_spec); 1166964deba8853eb794e59263322b59b09b43669618Greg Clayton} 1167964deba8853eb794e59263322b59b09b43669618Greg Clayton 1168