lib/Target/AArch64/MCTargetDesc/AArch64FixupKinds.h

   1 //=- AArch64/AArch64FixupKinds.h - AArch64 Specific Fixup Entries -*- 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 #ifndef LLVM_AARCH64_AARCH64FIXUPKINDS_H
  11 #define LLVM_AARCH64_AARCH64FIXUPKINDS_H
  12
  13 #include "llvm/MC/MCFixup.h"
  14
  15 namespace llvm {
  16   namespace AArch64 {
  17     enum Fixups {
  18       fixup_a64_ld_prel = FirstTargetFixupKind,
  19       fixup_a64_adr_prel,
  20       fixup_a64_adr_prel_page,
  21
  22       fixup_a64_add_lo12,
  23
  24       fixup_a64_ldst8_lo12,
  25       fixup_a64_ldst16_lo12,
  26       fixup_a64_ldst32_lo12,
  27       fixup_a64_ldst64_lo12,
  28       fixup_a64_ldst128_lo12,
  29
  30       fixup_a64_tstbr,
  31       fixup_a64_condbr,
  32       fixup_a64_uncondbr,
  33       fixup_a64_call,
  34
  35       fixup_a64_movw_uabs_g0,
  36       fixup_a64_movw_uabs_g0_nc,
  37       fixup_a64_movw_uabs_g1,
  38       fixup_a64_movw_uabs_g1_nc,
  39       fixup_a64_movw_uabs_g2,
  40       fixup_a64_movw_uabs_g2_nc,
  41       fixup_a64_movw_uabs_g3,
  42
  43       fixup_a64_movw_sabs_g0,
  44       fixup_a64_movw_sabs_g1,
  45       fixup_a64_movw_sabs_g2,
  46
  47       fixup_a64_adr_prel_got_page,
  48       fixup_a64_ld64_got_lo12_nc,
  49
  50       // Produce offsets relative to the module's dynamic TLS area.
  51       fixup_a64_movw_dtprel_g2,
  52       fixup_a64_movw_dtprel_g1,
  53       fixup_a64_movw_dtprel_g1_nc,
  54       fixup_a64_movw_dtprel_g0,
  55       fixup_a64_movw_dtprel_g0_nc,
  56       fixup_a64_add_dtprel_hi12,
  57       fixup_a64_add_dtprel_lo12,
  58       fixup_a64_add_dtprel_lo12_nc,
  59       fixup_a64_ldst8_dtprel_lo12,
  60       fixup_a64_ldst8_dtprel_lo12_nc,
  61       fixup_a64_ldst16_dtprel_lo12,
  62       fixup_a64_ldst16_dtprel_lo12_nc,
  63       fixup_a64_ldst32_dtprel_lo12,
  64       fixup_a64_ldst32_dtprel_lo12_nc,
  65       fixup_a64_ldst64_dtprel_lo12,
  66       fixup_a64_ldst64_dtprel_lo12_nc,
  67
  68       // Produce the GOT entry containing a variable's address in TLS's
  69       // initial-exec mode.
  70       fixup_a64_movw_gottprel_g1,
  71       fixup_a64_movw_gottprel_g0_nc,
  72       fixup_a64_adr_gottprel_page,
  73       fixup_a64_ld64_gottprel_lo12_nc,
  74       fixup_a64_ld_gottprel_prel19,
  75
  76       // Produce offsets relative to the thread pointer: TPIDR_EL0.
  77       fixup_a64_movw_tprel_g2,
  78       fixup_a64_movw_tprel_g1,
  79       fixup_a64_movw_tprel_g1_nc,
  80       fixup_a64_movw_tprel_g0,
  81       fixup_a64_movw_tprel_g0_nc,
  82       fixup_a64_add_tprel_hi12,
  83       fixup_a64_add_tprel_lo12,
  84       fixup_a64_add_tprel_lo12_nc,
  85       fixup_a64_ldst8_tprel_lo12,
  86       fixup_a64_ldst8_tprel_lo12_nc,
  87       fixup_a64_ldst16_tprel_lo12,
  88       fixup_a64_ldst16_tprel_lo12_nc,
  89       fixup_a64_ldst32_tprel_lo12,
  90       fixup_a64_ldst32_tprel_lo12_nc,
  91       fixup_a64_ldst64_tprel_lo12,
  92       fixup_a64_ldst64_tprel_lo12_nc,
  93
  94       // Produce the special fixups used by the general-dynamic TLS model.
  95       fixup_a64_tlsdesc_adr_page,
  96       fixup_a64_tlsdesc_ld64_lo12_nc,
  97       fixup_a64_tlsdesc_add_lo12_nc,
  98       fixup_a64_tlsdesc_call,
  99
 100
 101       // Marker
 102       LastTargetFixupKind,
 103       NumTargetFixupKinds = LastTargetFixupKind - FirstTargetFixupKind
 104     };
 105   }
 106 }
 107
 108 #endif