test/MC/AArch64/arm64-tls-relocs.s

   1 // RUN: llvm-mc -triple=arm64-none-linux-gnu -show-encoding < %s | FileCheck %s
   2 // RUN: llvm-mc -triple=arm64-none-linux-gnu -filetype=obj < %s -o - | \
   3 // RUN:   llvm-readobj -r -t | FileCheck --check-prefix=CHECK-ELF %s
   4
   5
   6 ////////////////////////////////////////////////////////////////////////////////
   7 // TLS initial-exec forms
   8 ////////////////////////////////////////////////////////////////////////////////
   9
  10         movz x15, #:gottprel_g1:var
  11 // CHECK: movz    x15, #:gottprel_g1:var  // encoding: [0bAAA01111,A,0b101AAAAA,0x92]
  12 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :gottprel_g1:var, kind: fixup_aarch64_movw
  13
  14 // CHECK-ELF:     {{0x[0-9A-F]+}} R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 [[VARSYM:[^ ]+]]
  15
  16
  17         movk x13, #:gottprel_g0_nc:var
  18 // CHECK: movk    x13, #:gottprel_g0_nc:var // encoding: [0bAAA01101,A,0b100AAAAA,0xf2]
  19 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :gottprel_g0_nc:var, kind: fixup_aarch64_movw
  20
  21
  22 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC [[VARSYM]]
  23
  24         adrp x11, :gottprel:var
  25         ldr x10, [x0, #:gottprel_lo12:var]
  26         ldr x9, :gottprel:var
  27 // CHECK: adrp    x11, :gottprel:var      // encoding: [0x0b'A',A,A,0x90'A']
  28 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :gottprel:var, kind: fixup_aarch64_pcrel_adrp_imm21
  29 // CHECK: ldr     x10, [x0, :gottprel_lo12:var] // encoding: [0x0a,0bAAAAAA00,0b01AAAAAA,0xf9]
  30 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :gottprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale8
  31 // CHECK: ldr     x9, :gottprel:var       // encoding: [0bAAA01001,A,A,0x58]
  32 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :gottprel:var, kind: fixup_aarch64_ldr_pcrel_imm19
  33
  34 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 [[VARSYM]]
  35 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC [[VARSYM]]
  36 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 [[VARSYM]]
  37
  38
  39 ////////////////////////////////////////////////////////////////////////////////
  40 // TLS local-exec forms
  41 ////////////////////////////////////////////////////////////////////////////////
  42
  43         movz x3, #:tprel_g2:var
  44         movn x4, #:tprel_g2:var
  45 // CHECK: movz    x3, #:tprel_g2:var      // encoding: [0bAAA00011,A,0b110AAAAA,0x92]
  46 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g2:var, kind: fixup_aarch64_movw
  47 // CHECK: movn    x4, #:tprel_g2:var      // encoding: [0bAAA00100,A,0b110AAAAA,0x92]
  48 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g2:var, kind: fixup_aarch64_movw
  49
  50 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G2 [[VARSYM]]
  51 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G2 [[VARSYM]]
  52
  53
  54         movz x5, #:tprel_g1:var
  55         movn x6, #:tprel_g1:var
  56         movz w7, #:tprel_g1:var
  57 // CHECK: movz    x5, #:tprel_g1:var      // encoding: [0bAAA00101,A,0b101AAAAA,0x92]
  58 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g1:var, kind: fixup_aarch64_movw
  59 // CHECK: movn    x6, #:tprel_g1:var      // encoding: [0bAAA00110,A,0b101AAAAA,0x92]
  60 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g1:var, kind: fixup_aarch64_movw
  61 // CHECK: movz    w7, #:tprel_g1:var      // encoding: [0bAAA00111,A,0b101AAAAA,0x12]
  62 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g1:var, kind: fixup_aarch64_movw
  63
  64 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G1 [[VARSYM]]
  65 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G1 [[VARSYM]]
  66 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G1 [[VARSYM]]
  67
  68
  69         movk x9, #:tprel_g1_nc:var
  70         movk w10, #:tprel_g1_nc:var
  71 // CHECK: movk    x9, #:tprel_g1_nc:var   // encoding: [0bAAA01001,A,0b101AAAAA,0xf2]
  72 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g1_nc:var, kind: fixup_aarch64_movw
  73 // CHECK: movk    w10, #:tprel_g1_nc:var  // encoding: [0bAAA01010,A,0b101AAAAA,0x72]
  74 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g1_nc:var, kind: fixup_aarch64_movw
  75
  76 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G1_NC [[VARSYM]]
  77 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G1_NC [[VARSYM]]
  78
  79
  80         movz x11, #:tprel_g0:var
  81         movn x12, #:tprel_g0:var
  82         movz w13, #:tprel_g0:var
  83 // CHECK: movz    x11, #:tprel_g0:var     // encoding: [0bAAA01011,A,0b100AAAAA,0x92]
  84 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g0:var, kind: fixup_aarch64_movw
  85 // CHECK: movn    x12, #:tprel_g0:var     // encoding: [0bAAA01100,A,0b100AAAAA,0x92]
  86 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g0:var, kind: fixup_aarch64_movw
  87 // CHECK: movz    w13, #:tprel_g0:var     // encoding: [0bAAA01101,A,0b100AAAAA,0x12]
  88 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g0:var, kind: fixup_aarch64_movw
  89
  90 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G0 [[VARSYM]]
  91 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G0 [[VARSYM]]
  92 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G0 [[VARSYM]]
  93
  94
  95         movk x15, #:tprel_g0_nc:var
  96         movk w16, #:tprel_g0_nc:var
  97 // CHECK: movk    x15, #:tprel_g0_nc:var  // encoding: [0bAAA01111,A,0b100AAAAA,0xf2]
  98 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g0_nc:var, kind: fixup_aarch64_movw
  99 // CHECK: movk    w16, #:tprel_g0_nc:var  // encoding: [0bAAA10000,A,0b100AAAAA,0x72]
 100 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_g0_nc:var, kind: fixup_aarch64_movw
 101
 102 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G0_NC [[VARSYM]]
 103 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_MOVW_TPREL_G0_NC [[VARSYM]]
 104
 105
 106         add x21, x22, #:tprel_lo12:var
 107 // CHECK: add     x21, x22, :tprel_lo12:var // encoding: [0xd5,0bAAAAAA10,0b00AAAAAA,0x91]
 108 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12:var, kind: fixup_aarch64_add_imm12
 109
 110 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_ADD_TPREL_LO12 [[VARSYM]]
 111
 112
 113         add x25, x26, #:tprel_lo12_nc:var
 114 // CHECK: add     x25, x26, :tprel_lo12_nc:var // encoding: [0x59,0bAAAAAA11,0b00AAAAAA,0x91]
 115 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12_nc:var, kind: fixup_aarch64_add_imm12
 116
 117 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_ADD_TPREL_LO12_NC [[VARSYM]]
 118
 119
 120         ldrb w29, [x30, #:tprel_lo12:var]
 121         ldrsb x29, [x28, #:tprel_lo12_nc:var]
 122 // CHECK: ldrb    w29, [x30, :tprel_lo12:var] // encoding: [0xdd,0bAAAAAA11,0b01AAAAAA,0x39]
 123 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale1
 124 // CHECK: ldrsb   x29, [x28, :tprel_lo12_nc:var] // encoding: [0x9d,0bAAAAAA11,0b10AAAAAA,0x39]
 125 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale1
 126
 127 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST8_TPREL_LO12 [[VARSYM]]
 128 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC [[VARSYM]]
 129
 130
 131         strh w27, [x26, #:tprel_lo12:var]
 132         ldrsh x25, [x24, #:tprel_lo12_nc:var]
 133 // CHECK: strh    w27, [x26, :tprel_lo12:var] // encoding: [0x5b,0bAAAAAA11,0b00AAAAAA,0x79]
 134 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale2
 135 // CHECK: ldrsh   x25, [x24, :tprel_lo12_nc:var] // encoding: [0x19,0bAAAAAA11,0b10AAAAAA,0x79]
 136 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale2
 137
 138 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST16_TPREL_LO12 [[VARSYM]]
 139 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC [[VARSYM]]
 140
 141
 142         ldr w23, [x22, #:tprel_lo12:var]
 143         ldrsw x21, [x20, #:tprel_lo12_nc:var]
 144 // CHECK: ldr     w23, [x22, :tprel_lo12:var] // encoding: [0xd7,0bAAAAAA10,0b01AAAAAA,0xb9]
 145 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale4
 146 // CHECK: ldrsw   x21, [x20, :tprel_lo12_nc:var] // encoding: [0x95,0bAAAAAA10,0b10AAAAAA,0xb9]
 147 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale4
 148
 149 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST32_TPREL_LO12 [[VARSYM]]
 150 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC [[VARSYM]]
 151
 152         ldr x19, [x18, #:tprel_lo12:var]
 153         str x17, [x16, #:tprel_lo12_nc:var]
 154 // CHECK: ldr     x19, [x18, :tprel_lo12:var] // encoding: [0x53,0bAAAAAA10,0b01AAAAAA,0xf9]
 155 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale8
 156 // CHECK: str     x17, [x16, :tprel_lo12_nc:var] // encoding: [0x11,0bAAAAAA10,0b00AAAAAA,0xf9]
 157 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale8
 158
 159 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST64_TPREL_LO12 [[VARSYM]]
 160 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC [[VARSYM]]
 161
 162
 163 ////////////////////////////////////////////////////////////////////////////////
 164 // TLS local-dynamic forms
 165 ////////////////////////////////////////////////////////////////////////////////
 166
 167         movz x3, #:dtprel_g2:var
 168         movn x4, #:dtprel_g2:var
 169 // CHECK: movz    x3, #:dtprel_g2:var      // encoding: [0bAAA00011,A,0b110AAAAA,0x92]
 170 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g2:var, kind: fixup_aarch64_movw
 171 // CHECK: movn    x4, #:dtprel_g2:var      // encoding: [0bAAA00100,A,0b110AAAAA,0x92]
 172 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g2:var, kind: fixup_aarch64_movw
 173
 174 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G2 [[VARSYM]]
 175 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G2 [[VARSYM]]
 176
 177
 178         movz x5, #:dtprel_g1:var
 179         movn x6, #:dtprel_g1:var
 180         movz w7, #:dtprel_g1:var
 181 // CHECK: movz    x5, #:dtprel_g1:var      // encoding: [0bAAA00101,A,0b101AAAAA,0x92]
 182 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g1:var, kind: fixup_aarch64_movw
 183 // CHECK: movn    x6, #:dtprel_g1:var      // encoding: [0bAAA00110,A,0b101AAAAA,0x92]
 184 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g1:var, kind: fixup_aarch64_movw
 185 // CHECK: movz    w7, #:dtprel_g1:var      // encoding: [0bAAA00111,A,0b101AAAAA,0x12]
 186 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g1:var, kind: fixup_aarch64_movw
 187
 188 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G1 [[VARSYM]]
 189 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G1 [[VARSYM]]
 190 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G1 [[VARSYM]]
 191
 192
 193         movk x9, #:dtprel_g1_nc:var
 194         movk w10, #:dtprel_g1_nc:var
 195 // CHECK: movk    x9, #:dtprel_g1_nc:var   // encoding: [0bAAA01001,A,0b101AAAAA,0xf2]
 196 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g1_nc:var, kind: fixup_aarch64_movw
 197 // CHECK: movk    w10, #:dtprel_g1_nc:var  // encoding: [0bAAA01010,A,0b101AAAAA,0x72]
 198 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g1_nc:var, kind: fixup_aarch64_movw
 199
 200 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC [[VARSYM]]
 201 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC [[VARSYM]]
 202
 203
 204         movz x11, #:dtprel_g0:var
 205         movn x12, #:dtprel_g0:var
 206         movz w13, #:dtprel_g0:var
 207 // CHECK: movz    x11, #:dtprel_g0:var     // encoding: [0bAAA01011,A,0b100AAAAA,0x92]
 208 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g0:var, kind: fixup_aarch64_movw
 209 // CHECK: movn    x12, #:dtprel_g0:var     // encoding: [0bAAA01100,A,0b100AAAAA,0x92]
 210 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g0:var, kind: fixup_aarch64_movw
 211 // CHECK: movz    w13, #:dtprel_g0:var     // encoding: [0bAAA01101,A,0b100AAAAA,0x12]
 212 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g0:var, kind: fixup_aarch64_movw
 213
 214 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G0 [[VARSYM]]
 215 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G0 [[VARSYM]]
 216 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G0 [[VARSYM]]
 217
 218
 219         movk x15, #:dtprel_g0_nc:var
 220         movk w16, #:dtprel_g0_nc:var
 221 // CHECK: movk    x15, #:dtprel_g0_nc:var  // encoding: [0bAAA01111,A,0b100AAAAA,0xf2]
 222 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g0_nc:var, kind: fixup_aarch64_movw
 223 // CHECK: movk    w16, #:dtprel_g0_nc:var  // encoding: [0bAAA10000,A,0b100AAAAA,0x72]
 224 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_g0_nc:var, kind: fixup_aarch64_movw
 225
 226 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC [[VARSYM]]
 227 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC [[VARSYM]]
 228
 229
 230         add x21, x22, #:dtprel_lo12:var
 231 // CHECK: add     x21, x22, :dtprel_lo12:var // encoding: [0xd5,0bAAAAAA10,0b00AAAAAA,0x91]
 232 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12:var, kind: fixup_aarch64_add_imm12
 233
 234 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_ADD_DTPREL_LO12 [[VARSYM]]
 235
 236
 237         add x25, x26, #:dtprel_lo12_nc:var
 238 // CHECK: add     x25, x26, :dtprel_lo12_nc:var // encoding: [0x59,0bAAAAAA11,0b00AAAAAA,0x91]
 239 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12_nc:var, kind: fixup_aarch64_add_imm12
 240
 241 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC [[VARSYM]]
 242
 243
 244         ldrb w29, [x30, #:dtprel_lo12:var]
 245         ldrsb x29, [x28, #:dtprel_lo12_nc:var]
 246 // CHECK: ldrb    w29, [x30, :dtprel_lo12:var] // encoding: [0xdd,0bAAAAAA11,0b01AAAAAA,0x39]
 247 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale1
 248 // CHECK: ldrsb   x29, [x28, :dtprel_lo12_nc:var] // encoding: [0x9d,0bAAAAAA11,0b10AAAAAA,0x39]
 249 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale1
 250
 251 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST8_DTPREL_LO12 [[VARSYM]]
 252 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC [[VARSYM]]
 253
 254
 255         strh w27, [x26, #:dtprel_lo12:var]
 256         ldrsh x25, [x24, #:dtprel_lo12_nc:var]
 257 // CHECK: strh    w27, [x26, :dtprel_lo12:var] // encoding: [0x5b,0bAAAAAA11,0b00AAAAAA,0x79]
 258 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale2
 259 // CHECK: ldrsh   x25, [x24, :dtprel_lo12_nc:var] // encoding: [0x19,0bAAAAAA11,0b10AAAAAA,0x79]
 260 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale2
 261
 262 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST16_DTPREL_LO12 [[VARSYM]]
 263 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC [[VARSYM]]
 264
 265
 266         ldr w23, [x22, #:dtprel_lo12:var]
 267         ldrsw x21, [x20, #:dtprel_lo12_nc:var]
 268 // CHECK: ldr     w23, [x22, :dtprel_lo12:var] // encoding: [0xd7,0bAAAAAA10,0b01AAAAAA,0xb9]
 269 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale4
 270 // CHECK: ldrsw   x21, [x20, :dtprel_lo12_nc:var] // encoding: [0x95,0bAAAAAA10,0b10AAAAAA,0xb9]
 271 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale4
 272
 273 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST32_DTPREL_LO12 [[VARSYM]]
 274 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC [[VARSYM]]
 275
 276         ldr x19, [x18, #:dtprel_lo12:var]
 277         str x17, [x16, #:dtprel_lo12_nc:var]
 278 // CHECK: ldr     x19, [x18, :dtprel_lo12:var] // encoding: [0x53,0bAAAAAA10,0b01AAAAAA,0xf9]
 279 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12:var, kind: fixup_aarch64_ldst_imm12_scale8
 280 // CHECK: str     x17, [x16, :dtprel_lo12_nc:var] // encoding: [0x11,0bAAAAAA10,0b00AAAAAA,0xf9]
 281 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :dtprel_lo12_nc:var, kind: fixup_aarch64_ldst_imm12_scale8
 282
 283 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST64_DTPREL_LO12 [[VARSYM]]
 284 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC [[VARSYM]]
 285
 286 ////////////////////////////////////////////////////////////////////////////////
 287 // TLS descriptor forms
 288 ////////////////////////////////////////////////////////////////////////////////
 289
 290         adrp x8, :tlsdesc:var
 291         ldr x7, [x6, #:tlsdesc_lo12:var]
 292         add x5, x4, #:tlsdesc_lo12:var
 293         .tlsdesccall var
 294         blr x3
 295
 296 // CHECK: adrp    x8, :tlsdesc:var        // encoding: [0x08'A',A,A,0x90'A']
 297 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tlsdesc:var, kind: fixup_aarch64_pcrel_adrp_imm21
 298 // CHECK: ldr     x7, [x6, :tlsdesc_lo12:var] // encoding: [0xc7,0bAAAAAA00,0b01AAAAAA,0xf9]
 299 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tlsdesc_lo12:var, kind: fixup_aarch64_ldst_imm12_scale8
 300 // CHECK: add     x5, x4, :tlsdesc_lo12:var // encoding: [0x85,0bAAAAAA00,0b00AAAAAA,0x91]
 301 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: :tlsdesc_lo12:var, kind: fixup_aarch64_add_imm12
 302 // CHECK: .tlsdesccall var                // encoding: []
 303 // CHECK-NEXT:                                 //   fixup A - offset: 0, value: var, kind: fixup_aarch64_tlsdesc_call
 304 // CHECK: blr     x3                      // encoding: [0x60,0x00,0x3f,0xd6]
 305
 306
 307 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSDESC_ADR_PAGE [[VARSYM]]
 308 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSDESC_LD64_LO12_NC [[VARSYM]]
 309 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSDESC_ADD_LO12_NC [[VARSYM]]
 310 // CHECK-ELF-NEXT:     {{0x[0-9A-F]+}} R_AARCH64_TLSDESC_CALL [[VARSYM]]
 311
 312         // Make sure symbol 5 has type STT_TLS:
 313
 314 // CHECK-ELF:      Symbols [
 315 // CHECK-ELF:        Symbol {
 316 // CHECK-ELF:          Name: var
 317 // CHECK-ELF-NEXT:     Value:
 318 // CHECK-ELF-NEXT:     Size:
 319 // CHECK-ELF-NEXT:     Binding: Global
 320 // CHECK-ELF-NEXT:     Type: TLS