diff options
Diffstat (limited to 'lldb/source')
7 files changed, 35 insertions, 18 deletions
diff --git a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp index b4422a7..3c4d9a1 100644 --- a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp +++ b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp @@ -3672,6 +3672,12 @@ Status ProcessGDBRemote::LaunchAndConnectToDebugserver( } } #endif + + if (!FileSystem::Instance().Exists(debugserver_path)) + return Status::FromErrorString("could not find '" DEBUGSERVER_BASENAME + "'. Please ensure it is properly installed " + "and available in your PATH"); + debugserver_launch_info.SetExecutableFile(debugserver_path, /*add_exe_file_as_first_arg=*/true); diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h index 7b39d29..27f5d2e 100644 --- a/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h +++ b/lldb/source/Plugins/ScriptInterpreter/Python/SWIGPythonBridge.h @@ -158,8 +158,9 @@ public: static PyObject *LLDBSwigPython_GetChildAtIndex(PyObject *implementor, uint32_t idx); - static int LLDBSwigPython_GetIndexOfChildWithName(PyObject *implementor, - const char *child_name); + static uint32_t + LLDBSwigPython_GetIndexOfChildWithName(PyObject *implementor, + const char *child_name); static lldb::ValueObjectSP LLDBSWIGPython_GetValueObjectSPFromSBValue(void *data); diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp index 73c5c72..d257a08 100644 --- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp +++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp @@ -1939,7 +1939,7 @@ lldb::ValueObjectSP ScriptInterpreterPythonImpl::GetChildAtIndex( return ret_val; } -llvm::Expected<int> ScriptInterpreterPythonImpl::GetIndexOfChildWithName( +llvm::Expected<uint32_t> ScriptInterpreterPythonImpl::GetIndexOfChildWithName( const StructuredData::ObjectSP &implementor_sp, const char *child_name) { if (!implementor_sp) return llvm::createStringError("Type has no child named '%s'", child_name); @@ -1951,7 +1951,7 @@ llvm::Expected<int> ScriptInterpreterPythonImpl::GetIndexOfChildWithName( if (!implementor) return llvm::createStringError("Type has no child named '%s'", child_name); - int ret_val = INT32_MAX; + uint32_t ret_val = UINT32_MAX; { Locker py_lock(this, @@ -1960,7 +1960,7 @@ llvm::Expected<int> ScriptInterpreterPythonImpl::GetIndexOfChildWithName( child_name); } - if (ret_val == INT32_MAX) + if (ret_val == UINT32_MAX) return llvm::createStringError("Type has no child named '%s'", child_name); return ret_val; } diff --git a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h index dedac28..00ae59c 100644 --- a/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h +++ b/lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPythonImpl.h @@ -122,7 +122,7 @@ public: GetChildAtIndex(const StructuredData::ObjectSP &implementor, uint32_t idx) override; - llvm::Expected<int> + llvm::Expected<uint32_t> GetIndexOfChildWithName(const StructuredData::ObjectSP &implementor, const char *child_name) override; diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp index 82e9d86..36bc176 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp @@ -1901,6 +1901,17 @@ DWARFASTParserClang::ParseStructureLikeDIE(const SymbolContext &sc, m_ast.CreateClassTemplateSpecializationDecl( containing_decl_ctx, GetOwningClangModule(die), class_template_decl, tag_decl_kind, template_param_infos); + if (!class_specialization_decl) { + if (log) { + dwarf->GetObjectFile()->GetModule()->LogMessage( + log, + "SymbolFileDWARF({0:p}) - Failed to create specialization for " + "clang::ClassTemplateDecl({1}, {2:p}).", + this, llvm::StringRef(attrs.name), class_template_decl); + } + return TypeSP(); + } + clang_type = m_ast.CreateClassTemplateSpecializationType(class_specialization_decl); diff --git a/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp b/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp index 3b936c0..0ccb1804 100644 --- a/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp +++ b/lldb/source/Plugins/SymbolFile/PDB/SymbolFilePDB.cpp @@ -83,8 +83,8 @@ constexpr OptionEnumValueElement g_pdb_reader_enums[] = { { ePDBReaderDefault, "default", - "Use DIA PDB reader unless LLDB_USE_NATIVE_PDB_READER environment " - "variable is set", + "Use native PDB reader unless LLDB_USE_NATIVE_PDB_READER environment " + "is set to 0", }, { ePDBReaderDIA, @@ -109,16 +109,10 @@ enum { static const bool g_should_use_native_reader_by_default = [] { llvm::StringRef env_value = ::getenv("LLDB_USE_NATIVE_PDB_READER"); -#if !LLVM_ENABLE_DIA_SDK || !defined(_WIN32) - // if the environment value is unset, the native reader is requested - if (env_value.empty()) - return true; -#endif - - return env_value.equals_insensitive("on") || - env_value.equals_insensitive("yes") || - env_value.equals_insensitive("1") || - env_value.equals_insensitive("true"); + return !env_value.equals_insensitive("off") && + !env_value.equals_insensitive("no") && + !env_value.equals_insensitive("0") && + !env_value.equals_insensitive("false"); }(); class PluginProperties : public Properties { diff --git a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp index 82dfe7e..6ec054d 100644 --- a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp +++ b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp @@ -1693,6 +1693,11 @@ TypeSystemClang::CreateClassTemplateSpecializationDecl( class_template_specialization_decl->setInstantiationOf(class_template_decl); class_template_specialization_decl->setTemplateArgs( TemplateArgumentList::CreateCopy(ast, args)); + void *insert_pos = nullptr; + if (class_template_decl->findSpecialization(args, insert_pos)) + return nullptr; + class_template_decl->AddSpecialization(class_template_specialization_decl, + insert_pos); class_template_specialization_decl->setDeclName( class_template_decl->getDeclName()); 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