lib/Target/MBlaze/MBlazeRelocations.h

   1 //===- MBlazeRelocations.h - MBlaze Code Relocations ------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file defines the MBlaze target-specific relocation types.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef MBLAZERELOCATIONS_H
  15 #define MBLAZERELOCATIONS_H
  16
  17 #include "llvm/CodeGen/MachineRelocation.h"
  18
  19 namespace llvm {
  20   namespace MBlaze {
  21     enum RelocationType {
  22       /// reloc_pcrel_word - PC relative relocation, add the relocated value to
  23       /// the value already in memory, after we adjust it for where the PC is.
  24       reloc_pcrel_word = 0,
  25
  26       /// reloc_picrel_word - PIC base relative relocation, add the relocated
  27       /// value to the value already in memory, after we adjust it for where the
  28       /// PIC base is.
  29       reloc_picrel_word = 1,
  30
  31       /// reloc_absolute_word - absolute relocation, just add the relocated
  32       /// value to the value already in memory.
  33       reloc_absolute_word = 2,
  34
  35       /// reloc_absolute_word_sext - absolute relocation, just add the relocated
  36       /// value to the value already in memory. In object files, it represents a
  37       /// value which must be sign-extended when resolving the relocation.
  38       reloc_absolute_word_sext = 3,
  39
  40       /// reloc_absolute_dword - absolute relocation, just add the relocated
  41       /// value to the value already in memory.
  42       reloc_absolute_dword = 4
  43     };
  44   }
  45 }
  46
  47 #endif