| //===-- ELFAttributes.h - ELF Attributes ------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_SUPPORT_ELFATTRIBUTES_H |
| #define LLVM_SUPPORT_ELFATTRIBUTES_H |
| |
| #include "llvm/ADT/ArrayRef.h" |
| #include "llvm/ADT/StringRef.h" |
| |
| namespace llvm { |
| |
| struct TagNameItem { |
| unsigned attr; |
| StringRef tagName; |
| }; |
| |
| using TagNameMap = ArrayRef<TagNameItem>; |
| |
| namespace ELFAttrs { |
| |
| enum AttrType : unsigned { File = 1, Section = 2, Symbol = 3 }; |
| |
| StringRef attrTypeAsString(unsigned attr, TagNameMap tagNameMap, |
| bool hasTagPrefix = true); |
| Optional<unsigned> attrTypeFromString(StringRef tag, TagNameMap tagNameMap); |
| |
| // Magic numbers for ELF attributes. |
| enum AttrMagic { Format_Version = 0x41 }; |
| |
| } // namespace ELFAttrs |
| } // namespace llvm |
| #endif |