1 //===-- DWARFDefines.cpp --------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "DWARFDefines.h" 10 #include "lldb/Utility/ConstString.h" 11 #include <cstdio> 12 #include <cstring> 13 #include <string> 14 15 namespace lldb_private::plugin { 16 namespace dwarf { 17 DW_TAG_value_to_name(dw_tag_t tag)18llvm::StringRef DW_TAG_value_to_name(dw_tag_t tag) { 19 static constexpr llvm::StringLiteral s_unknown_tag_name("<unknown DW_TAG>"); 20 if (llvm::StringRef tag_name = llvm::dwarf::TagString(tag); !tag_name.empty()) 21 return tag_name; 22 23 return s_unknown_tag_name; 24 } 25 26 } // namespace dwarf 27 } // namespace lldb_private::plugin 28