diff options
Diffstat (limited to 'lldb/source/Plugins/SymbolFile')
3 files changed, 22 insertions, 12 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp index 82e9d86..c049829 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp @@ -450,6 +450,10 @@ ParsedDWARFTypeAttributes::ParsedDWARFTypeAttributes(const DWARFDIE &die) { byte_size = form_value.Unsigned(); break; + case DW_AT_bit_size: + data_bit_size = form_value.Unsigned(); + break; + case DW_AT_alignment: alignment = form_value.Unsigned(); break; @@ -1901,6 +1905,17 @@ 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/DWARF/DWARFASTParserClang.h b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h index da58f4c..f5f7071 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.h @@ -574,6 +574,7 @@ struct ParsedDWARFTypeAttributes { lldb_private::plugin::dwarf::DWARFFormValue type; lldb::LanguageType class_language = lldb::eLanguageTypeUnknown; std::optional<uint64_t> byte_size; + std::optional<uint64_t> data_bit_size; std::optional<uint64_t> alignment; size_t calling_convention = llvm::dwarf::DW_CC_normal; uint32_t bit_stride = 0; 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 { |