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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | //===-- ELFAttributes.h - ELF Attributes ------------------------*- C++ -*-===// |
| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |||
| 9 | #ifndef LLVM_SUPPORT_ELFATTRIBUTES_H |
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| 10 | #define LLVM_SUPPORT_ELFATTRIBUTES_H |
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| 11 | |||
| 12 | #include "llvm/ADT/ArrayRef.h" |
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| 13 | #include "llvm/ADT/StringRef.h" |
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| 14 | #include <optional> |
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| 15 | |||
| 16 | namespace llvm { |
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| 17 | |||
| 18 | struct TagNameItem { |
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| 19 | unsigned attr; |
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| 20 | StringRef tagName; |
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| 21 | }; |
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| 22 | |||
| 23 | using TagNameMap = ArrayRef<TagNameItem>; |
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| 24 | |||
| 25 | namespace ELFAttrs { |
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| 26 | |||
| 27 | enum AttrType : unsigned { File = 1, Section = 2, Symbol = 3 }; |
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| 28 | |||
| 29 | StringRef attrTypeAsString(unsigned attr, TagNameMap tagNameMap, |
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| 30 | bool hasTagPrefix = true); |
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| 31 | std::optional<unsigned> attrTypeFromString(StringRef tag, TagNameMap tagNameMap); |
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| 32 | |||
| 33 | // Magic numbers for ELF attributes. |
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| 34 | enum AttrMagic { Format_Version = 0x41 }; |
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| 35 | |||
| 36 | } // namespace ELFAttrs |
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| 37 | } // namespace llvm |
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| 38 | #endif |