mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
8db900634d
This reverts commit e2b6a3d982. This
broke on the handling of x86_64 relocation as well as the Windows build
process.
71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
//===--- ImageInspectionELF.h -----------------------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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///
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/// ELF specific image inspection routines.
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///
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_RUNTIME_IMAGEINSPECTIONELF_H
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#define SWIFT_RUNTIME_IMAGEINSPECTIONELF_H
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#define SWIFT_REFLECTION_METADATA_ELF_NOTE_MAGIC_STRING "swift_reflection_metadata_magic_string"
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#if defined(__ELF__)
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#include "../SwiftShims/Visibility.h"
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#include <cstdint>
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#include <cstddef>
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namespace swift {
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struct SectionInfo {
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uint64_t size;
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const char *data;
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};
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static constexpr const uintptr_t CurrentSectionMetadataVersion = 1;
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struct MetadataSections {
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uintptr_t version;
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uintptr_t reserved;
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mutable const MetadataSections *next;
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mutable const MetadataSections *prev;
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struct Range {
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uintptr_t start;
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size_t length;
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};
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Range swift5_protocols;
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Range swift5_protocol_conformances;
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Range swift5_type_metadata;
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Range swift5_typeref;
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Range swift5_reflstr;
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Range swift5_fieldmd;
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Range swift5_assocty;
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Range swift5_replace;
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Range swift5_replac2;
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Range swift5_builtin;
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Range swift5_capture;
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};
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} // namespace swift
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// Called by injected constructors when a dynamic library is loaded.
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SWIFT_RUNTIME_EXPORT
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void swift_addNewDSOImage(const void *addr);
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#endif // defined(__ELF__)
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#endif // SWIFT_RUNTIME_IMAGE_INSPECTION_ELF_H
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