diff options
Diffstat (limited to 'lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp')
| -rw-r--r-- | lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp index ede4518636e..1d9a18dcbbe 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp @@ -1850,12 +1850,13 @@ TypeSP DWARFASTParserClang::ParseTypeFromDWARF(const SymbolContext &sc, clang_type = ClangASTContext::CreateMemberPointerType( class_clang_type, pointee_clang_type); - byte_size = clang_type.GetByteSize(nullptr); - - type_sp.reset(new Type(die.GetID(), dwarf, type_name_const_str, - byte_size, NULL, LLDB_INVALID_UID, - Type::eEncodingIsUID, NULL, clang_type, - Type::eResolveStateForward)); + if (auto clang_type_size = clang_type.GetByteSize(nullptr)) { + byte_size = *clang_type_size; + type_sp.reset(new Type(die.GetID(), dwarf, type_name_const_str, + byte_size, NULL, LLDB_INVALID_UID, + Type::eEncodingIsUID, NULL, clang_type, + Type::eResolveStateForward)); + } } break; @@ -2045,7 +2046,10 @@ bool DWARFASTParserClang::ParseTemplateDIE( clang_type.IsIntegerOrEnumerationType(is_signed); if (tag == DW_TAG_template_value_parameter && uval64_valid) { - llvm::APInt apint(clang_type.GetBitSize(nullptr), uval64, is_signed); + auto size = clang_type.GetBitSize(nullptr); + if (!size) + return false; + llvm::APInt apint(*size, uval64, is_signed); template_param_infos.args.push_back( clang::TemplateArgument(*ast, llvm::APSInt(apint, !is_signed), ClangUtil::GetQualType(clang_type))); |
