llvm/lib/ObjCopy/XCOFF/XCOFFObject.h

   1 //===- XCOFFObject.h --------------------------------------------*- C++ -*-===//
   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 #ifndef LLVM_LIB_OBJCOPY_XCOFF_XCOFFOBJECT_H
  10 #define LLVM_LIB_OBJCOPY_XCOFF_XCOFFOBJECT_H
  11
  12 #include "llvm/ADT/ArrayRef.h"
  13 #include "llvm/ADT/StringRef.h"
  14 #include "llvm/Object/XCOFFObjectFile.h"
  15 #include <vector>
  16
  17 namespace llvm {
  18 namespace objcopy {
  19 namespace xcoff {
  20
  21 using namespace object;
  22
  23 struct Section {
  24   XCOFFSectionHeader32 SectionHeader;
  25   ArrayRef<uint8_t> Contents;
  26   std::vector<XCOFFRelocation32> Relocations;
  27 };
  28
  29 struct Symbol {
  30   XCOFFSymbolEntry32 Sym;
  31   // For now, each auxiliary symbol is only an opaque binary blob with no
  32   // distinction.
  33   StringRef AuxSymbolEntries;
  34 };
  35
  36 struct Object {
  37   XCOFFFileHeader32 FileHeader;
  38   XCOFFAuxiliaryHeader32 OptionalFileHeader;
  39   std::vector<Section> Sections;
  40   std::vector<Symbol> Symbols;
  41   StringRef StringTable;
  42 };
  43
  44 } // end namespace xcoff
  45 } // end namespace objcopy
  46 } // end namespace llvm
  47
  48 #endif // LLVM_LIB_OBJCOPY_XCOFF_XCOFFOBJECT_H