lld/test/ELF/pack-dyn-relocs.s

   1 // REQUIRES: arm, aarch64
   2
   3 // RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %p/Inputs/arm-shared.s -o %t.a32.so.o
   4 // RUN: ld.lld -shared %t.a32.so.o -soname=so -o %t.a32.so
   5 // RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t.a32.o
   6 // RUN: ld.lld -pie --pack-dyn-relocs=none %t.a32.o %t.a32.so -o %t2.a32
   7 // RUN: llvm-readobj -r %t2.a32 | FileCheck --check-prefix=UNPACKED32 %s
   8
   9 // RUN: not ld.lld --pack-dyn-relocs=invalid %t.a32.o %t.a32.so -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNKNOWN
  10
  11 // UNKNOWN: unknown --pack-dyn-relocs format: invalid
  12
  13 /// Unpacked should have the relative relocations in their natural order.
  14 /// UNPACKED32:          Section ({{.+}}) .rel.dyn {
  15 // UNPACKED32-NEXT:     0x30324 R_ARM_RELATIVE -
  16 // UNPACKED32-NEXT:     0x30328 R_ARM_RELATIVE -
  17 // UNPACKED32-NEXT:     0x3032C R_ARM_RELATIVE -
  18 // UNPACKED32-NEXT:     0x30330 R_ARM_RELATIVE -
  19 // UNPACKED32-NEXT:     0x30334 R_ARM_RELATIVE -
  20 // UNPACKED32-NEXT:     0x30338 R_ARM_RELATIVE -
  21 // UNPACKED32-NEXT:     0x3033C R_ARM_RELATIVE -
  22 // UNPACKED32-NEXT:     0x30340 R_ARM_RELATIVE -
  23
  24 // UNPACKED32-NEXT:     0x30348 R_ARM_RELATIVE -
  25 // UNPACKED32-NEXT:     0x3034C R_ARM_RELATIVE -
  26 // UNPACKED32-NEXT:     0x30350 R_ARM_RELATIVE -
  27 // UNPACKED32-NEXT:     0x30354 R_ARM_RELATIVE -
  28 // UNPACKED32-NEXT:     0x30358 R_ARM_RELATIVE -
  29 // UNPACKED32-NEXT:     0x3035C R_ARM_RELATIVE -
  30 // UNPACKED32-NEXT:     0x30360 R_ARM_RELATIVE -
  31
  32 // UNPACKED32-NEXT:     0x3036C R_ARM_RELATIVE -
  33 // UNPACKED32-NEXT:     0x30370 R_ARM_RELATIVE -
  34 // UNPACKED32-NEXT:     0x30374 R_ARM_RELATIVE -
  35 // UNPACKED32-NEXT:     0x30378 R_ARM_RELATIVE -
  36 // UNPACKED32-NEXT:     0x3037C R_ARM_RELATIVE -
  37 // UNPACKED32-NEXT:     0x30380 R_ARM_RELATIVE -
  38 // UNPACKED32-NEXT:     0x30384 R_ARM_RELATIVE -
  39 // UNPACKED32-NEXT:     0x30388 R_ARM_RELATIVE -
  40 // UNPACKED32-NEXT:     0x3038C R_ARM_RELATIVE -
  41 // UNPACKED32-NEXT:     0x30391 R_ARM_RELATIVE -
  42
  43 // UNPACKED32-NEXT:     0x30344 R_ARM_ABS32 bar2
  44 // UNPACKED32-NEXT:     0x30368 R_ARM_ABS32 bar2
  45 // UNPACKED32-NEXT:     0x30395 R_ARM_ABS32 bar2
  46 // UNPACKED32-NEXT:     0x30399 R_ARM_ABS32 bar2
  47 // UNPACKED32-NEXT:     0x3039D R_ARM_ABS32 bar2
  48 // UNPACKED32-NEXT:     0x303A1 R_ARM_ABS32 bar2
  49 // UNPACKED32-NEXT:     0x303A5 R_ARM_ABS32 bar2
  50 // UNPACKED32-NEXT:     0x30364 R_ARM_ABS32 zed2
  51 // UNPACKED32-NEXT:     }
  52
  53 // RUN: ld.lld -pie --pack-dyn-relocs=android %t.a32.o %t.a32.so -o %t3.a32
  54 // RUN: llvm-readobj -S --dynamic-table %t3.a32 | FileCheck --check-prefix=ANDROID32-HEADERS %s
  55 // RUN: llvm-readobj -r %t3.a32 | FileCheck --check-prefix=ANDROID32 %s
  56
  57 // ANDROID32-HEADERS:       Index: 1
  58 // ANDROID32-HEADERS-NEXT:  Name: .dynsym
  59
  60 // ANDROID32-HEADERS:       Name: .rel.dyn
  61 // ANDROID32-HEADERS-NEXT:  Type: SHT_ANDROID_REL
  62 // ANDROID32-HEADERS-NEXT:  Flags [ (0x2)
  63 // ANDROID32-HEADERS-NEXT:    SHF_ALLOC (0x2)
  64 // ANDROID32-HEADERS-NEXT:  ]
  65 // ANDROID32-HEADERS-NEXT:  Address: [[ADDR:.*]]
  66 // ANDROID32-HEADERS-NEXT:  Offset: [[ADDR]]
  67 // ANDROID32-HEADERS-NEXT:  Size: [[SIZE:.*]]
  68 // ANDROID32-HEADERS-NEXT:  Link: 1
  69 // ANDROID32-HEADERS-NEXT:  Info: 0
  70 // ANDROID32-HEADERS-NEXT:  AddressAlignment: 4
  71 // ANDROID32-HEADERS-NEXT:  EntrySize: 1
  72
  73 // ANDROID32-HEADERS: 0x6000000F ANDROID_REL          [[ADDR]]
  74 // ANDROID32-HEADERS: 0x60000010 ANDROID_RELSZ        [[SIZE]]
  75
  76 /// Packed should have the groups of non-relative relocations first, followed
  77 /// by the larger groups of relative relocations (i.e. the 8 and 9 followed
  78 /// by the 7.)
  79 // ANDROID32:          Section ({{.+}}) .rel.dyn {
  80 // ANDROID32-NEXT:     0x3024C R_ARM_RELATIVE -
  81 // ANDROID32-NEXT:     0x30250 R_ARM_RELATIVE -
  82 // ANDROID32-NEXT:     0x30254 R_ARM_RELATIVE -
  83 // ANDROID32-NEXT:     0x30258 R_ARM_RELATIVE -
  84 // ANDROID32-NEXT:     0x3025C R_ARM_RELATIVE -
  85 // ANDROID32-NEXT:     0x30260 R_ARM_RELATIVE -
  86 // ANDROID32-NEXT:     0x30264 R_ARM_RELATIVE -
  87 // ANDROID32-NEXT:     0x30268 R_ARM_RELATIVE -
  88
  89 // ANDROID32-NEXT:     0x30294 R_ARM_RELATIVE -
  90 // ANDROID32-NEXT:     0x30298 R_ARM_RELATIVE -
  91 // ANDROID32-NEXT:     0x3029C R_ARM_RELATIVE -
  92 // ANDROID32-NEXT:     0x302A0 R_ARM_RELATIVE -
  93 // ANDROID32-NEXT:     0x302A4 R_ARM_RELATIVE -
  94 // ANDROID32-NEXT:     0x302A8 R_ARM_RELATIVE -
  95 // ANDROID32-NEXT:     0x302AC R_ARM_RELATIVE -
  96 // ANDROID32-NEXT:     0x302B0 R_ARM_RELATIVE -
  97 // ANDROID32-NEXT:     0x302B4 R_ARM_RELATIVE -
  98
  99 // ANDROID32-NEXT:     0x30270 R_ARM_RELATIVE -
 100 // ANDROID32-NEXT:     0x30274 R_ARM_RELATIVE -
 101 // ANDROID32-NEXT:     0x30278 R_ARM_RELATIVE -
 102 // ANDROID32-NEXT:     0x3027C R_ARM_RELATIVE -
 103 // ANDROID32-NEXT:     0x30280 R_ARM_RELATIVE -
 104 // ANDROID32-NEXT:     0x30284 R_ARM_RELATIVE -
 105 // ANDROID32-NEXT:     0x30288 R_ARM_RELATIVE -
 106
 107 // ANDROID32-NEXT:     0x302B9 R_ARM_RELATIVE -
 108
 109 // ANDROID32-NEXT:     0x3026C R_ARM_ABS32 bar2
 110 // ANDROID32-NEXT:     0x30290 R_ARM_ABS32 bar2
 111 // ANDROID32-NEXT:     0x302BD R_ARM_ABS32 bar2
 112 // ANDROID32-NEXT:     0x302C1 R_ARM_ABS32 bar2
 113 // ANDROID32-NEXT:     0x302C5 R_ARM_ABS32 bar2
 114 // ANDROID32-NEXT:     0x302C9 R_ARM_ABS32 bar2
 115 // ANDROID32-NEXT:     0x302CD R_ARM_ABS32 bar2
 116 // ANDROID32-NEXT:     0x3028C R_ARM_ABS32 zed2
 117 // ANDROID32-NEXT:     }
 118
 119 // RUN: ld.lld -pie --pack-dyn-relocs=relr %t.a32.o %t.a32.so -o %t4.a32
 120 // RUN: llvm-readobj -S --dynamic-table %t4.a32 | FileCheck --check-prefix=RELR32-HEADERS %s
 121 // RUN: llvm-readobj -r --raw-relr %t4.a32 | FileCheck --check-prefix=RAW-RELR32 %s
 122 // RUN: llvm-readobj -r %t4.a32 | FileCheck --check-prefix=RELR32 %s
 123
 124 // RELR32-HEADERS:       Index: 1
 125 // RELR32-HEADERS-NEXT:  Name: .dynsym
 126
 127 // RELR32-HEADERS:       Name: .relr.dyn
 128 // RELR32-HEADERS-NEXT:  Type: SHT_RELR
 129 // RELR32-HEADERS-NEXT:  Flags [ (0x2)
 130 // RELR32-HEADERS-NEXT:    SHF_ALLOC (0x2)
 131 // RELR32-HEADERS-NEXT:  ]
 132 // RELR32-HEADERS-NEXT:  Address: [[ADDR:.*]]
 133 // RELR32-HEADERS-NEXT:  Offset: [[ADDR]]
 134 // RELR32-HEADERS-NEXT:  Size: 8
 135 // RELR32-HEADERS-NEXT:  Link: 0
 136 // RELR32-HEADERS-NEXT:  Info: 0
 137 // RELR32-HEADERS-NEXT:  AddressAlignment: 4
 138 // RELR32-HEADERS-NEXT:  EntrySize: 4
 139
 140 // RELR32-HEADERS:       0x00000024 RELR                 [[ADDR]]
 141 // RELR32-HEADERS:       0x00000023 RELRSZ               8 (bytes)
 142 // RELR32-HEADERS:       0x00000025 RELRENT              4 (bytes)
 143
 144 /// SHT_RELR section contains address/bitmap entries
 145 /// encoding the offsets for relative relocation.
 146 // RAW-RELR32:           Section ({{.+}}) .relr.dyn {
 147 // RAW-RELR32-NEXT:      0x30284
 148 // RAW-RELR32-NEXT:      0x7FCFEFF
 149 // RAW-RELR32-NEXT:      }
 150
 151 /// Decoded SHT_RELR section is same as UNPACKED,
 152 /// but contains only the relative relocations.
 153 /// Any relative relocations with odd offset stay in SHT_REL.
 154 // RELR32:               Section ({{.+}}) .rel.dyn {
 155 // RELR32-NEXT:          0x302F1 R_ARM_RELATIVE -
 156 // RELR32-NEXT:          0x302A4 R_ARM_ABS32 bar2
 157 // RELR32-NEXT:          0x302C8 R_ARM_ABS32 bar2
 158 // RELR32-NEXT:          0x302F5 R_ARM_ABS32 bar2
 159 // RELR32-NEXT:          0x302F9 R_ARM_ABS32 bar2
 160 // RELR32-NEXT:          0x302FD R_ARM_ABS32 bar2
 161 // RELR32-NEXT:          0x30301 R_ARM_ABS32 bar2
 162 // RELR32-NEXT:          0x30305 R_ARM_ABS32 bar2
 163 // RELR32-NEXT:          0x302C4 R_ARM_ABS32 zed2
 164 // RELR32-NEXT:          }
 165 // RELR32-NEXT:          Section ({{.+}}) .relr.dyn {
 166 // RELR32-NEXT:          0x30284 R_ARM_RELATIVE -
 167 // RELR32-NEXT:          0x30288 R_ARM_RELATIVE -
 168 // RELR32-NEXT:          0x3028C R_ARM_RELATIVE -
 169 // RELR32-NEXT:          0x30290 R_ARM_RELATIVE -
 170 // RELR32-NEXT:          0x30294 R_ARM_RELATIVE -
 171 // RELR32-NEXT:          0x30298 R_ARM_RELATIVE -
 172 // RELR32-NEXT:          0x3029C R_ARM_RELATIVE -
 173 // RELR32-NEXT:          0x302A0 R_ARM_RELATIVE -
 174
 175 // RELR32-NEXT:          0x302A8 R_ARM_RELATIVE -
 176 // RELR32-NEXT:          0x302AC R_ARM_RELATIVE -
 177 // RELR32-NEXT:          0x302B0 R_ARM_RELATIVE -
 178 // RELR32-NEXT:          0x302B4 R_ARM_RELATIVE -
 179 // RELR32-NEXT:          0x302B8 R_ARM_RELATIVE -
 180 // RELR32-NEXT:          0x302BC R_ARM_RELATIVE -
 181 // RELR32-NEXT:          0x302C0 R_ARM_RELATIVE -
 182
 183 // RELR32-NEXT:          0x302CC R_ARM_RELATIVE -
 184 // RELR32-NEXT:          0x302D0 R_ARM_RELATIVE -
 185 // RELR32-NEXT:          0x302D4 R_ARM_RELATIVE -
 186 // RELR32-NEXT:          0x302D8 R_ARM_RELATIVE -
 187 // RELR32-NEXT:          0x302DC R_ARM_RELATIVE -
 188 // RELR32-NEXT:          0x302E0 R_ARM_RELATIVE -
 189 // RELR32-NEXT:          0x302E4 R_ARM_RELATIVE -
 190 // RELR32-NEXT:          0x302E8 R_ARM_RELATIVE -
 191 // RELR32-NEXT:          0x302EC R_ARM_RELATIVE -
 192 // RELR32-NEXT:          }
 193
 194 // RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %p/Inputs/shared2.s -o %t.a64.so.o
 195 // RUN: ld.lld -shared %t.a64.so.o -soname=so -o %t.a64.so
 196 // RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %s -o %t.a64.o
 197 // RUN: ld.lld -pie --pack-dyn-relocs=none %t.a64.o %t.a64.so -o %t2.a64
 198 // RUN: llvm-readobj -r %t2.a64 | FileCheck --check-prefix=UNPACKED64 %s
 199
 200 // UNPACKED64:          Section ({{.+}}) .rela.dyn {
 201 // UNPACKED64-NEXT:     0x30690 R_AARCH64_RELATIVE - 0x1
 202 // UNPACKED64-NEXT:     0x30698 R_AARCH64_RELATIVE - 0x2
 203 // UNPACKED64-NEXT:     0x306A0 R_AARCH64_RELATIVE - 0x3
 204 // UNPACKED64-NEXT:     0x306A8 R_AARCH64_RELATIVE - 0x4
 205 // UNPACKED64-NEXT:     0x306B0 R_AARCH64_RELATIVE - 0x5
 206 // UNPACKED64-NEXT:     0x306B8 R_AARCH64_RELATIVE - 0x6
 207 // UNPACKED64-NEXT:     0x306C0 R_AARCH64_RELATIVE - 0x7
 208 // UNPACKED64-NEXT:     0x306C8 R_AARCH64_RELATIVE - 0x8
 209
 210 // UNPACKED64-NEXT:     0x306D8 R_AARCH64_RELATIVE - 0x1
 211 // UNPACKED64-NEXT:     0x306E0 R_AARCH64_RELATIVE - 0x2
 212 // UNPACKED64-NEXT:     0x306E8 R_AARCH64_RELATIVE - 0x3
 213 // UNPACKED64-NEXT:     0x306F0 R_AARCH64_RELATIVE - 0x4
 214 // UNPACKED64-NEXT:     0x306F8 R_AARCH64_RELATIVE - 0x5
 215 // UNPACKED64-NEXT:     0x30700 R_AARCH64_RELATIVE - 0x6
 216 // UNPACKED64-NEXT:     0x30708 R_AARCH64_RELATIVE - 0x7
 217
 218 // UNPACKED64-NEXT:     0x30720 R_AARCH64_RELATIVE - 0x1
 219 // UNPACKED64-NEXT:     0x30728 R_AARCH64_RELATIVE - 0x2
 220 // UNPACKED64-NEXT:     0x30730 R_AARCH64_RELATIVE - 0x3
 221 // UNPACKED64-NEXT:     0x30738 R_AARCH64_RELATIVE - 0x4
 222 // UNPACKED64-NEXT:     0x30740 R_AARCH64_RELATIVE - 0x5
 223 // UNPACKED64-NEXT:     0x30748 R_AARCH64_RELATIVE - 0x6
 224 // UNPACKED64-NEXT:     0x30750 R_AARCH64_RELATIVE - 0x7
 225 // UNPACKED64-NEXT:     0x30758 R_AARCH64_RELATIVE - 0x8
 226 // UNPACKED64-NEXT:     0x30760 R_AARCH64_RELATIVE - 0x9
 227
 228 // UNPACKED64-NEXT:     0x30769 R_AARCH64_RELATIVE - 0xA
 229
 230 // UNPACKED64-NEXT:     0x306D0 R_AARCH64_ABS64 bar2 0x1
 231 // UNPACKED64-NEXT:     0x30718 R_AARCH64_ABS64 bar2 0x0
 232 // UNPACKED64-NEXT:     0x30771 R_AARCH64_ABS64 bar2 0x0
 233 // UNPACKED64-NEXT:     0x30779 R_AARCH64_ABS64 bar2 0x0
 234 // UNPACKED64-NEXT:     0x30781 R_AARCH64_ABS64 bar2 0x1
 235 // UNPACKED64-NEXT:     0x30789 R_AARCH64_ABS64 bar2 0x1
 236 // UNPACKED64-NEXT:     0x30791 R_AARCH64_ABS64 bar2 0x0
 237 // UNPACKED64-NEXT:     0x30710 R_AARCH64_ABS64 zed2 0x0
 238 // UNPACKED64-NEXT:     }
 239
 240 // RUN: ld.lld -pie --pack-dyn-relocs=android %t.a64.o %t.a64.so -o %t3.a64
 241 // RUN: llvm-readobj -S --dynamic-table %t3.a64 | FileCheck --check-prefix=ANDROID64-HEADERS %s
 242 // RUN: llvm-readobj -r %t3.a64 | FileCheck --check-prefix=ANDROID64 %s
 243
 244 // ANDROID64-HEADERS:       Index: 1
 245 // ANDROID64-HEADERS-NEXT:  Name: .dynsym
 246
 247 // ANDROID64-HEADERS:       Name: .rela.dyn
 248 // ANDROID64-HEADERS-NEXT:  Type: SHT_ANDROID_RELA
 249 // ANDROID64-HEADERS-NEXT:  Flags [ (0x2)
 250 // ANDROID64-HEADERS-NEXT:    SHF_ALLOC (0x2)
 251 // ANDROID64-HEADERS-NEXT:  ]
 252 // ANDROID64-HEADERS-NEXT:  Address: [[ADDR:.*]]
 253 // ANDROID64-HEADERS-NEXT:  Offset: [[ADDR]]
 254 // ANDROID64-HEADERS-NEXT:  Size: [[SIZE:.*]]
 255 // ANDROID64-HEADERS-NEXT:  Link: 1
 256 // ANDROID64-HEADERS-NEXT:  Info: 0
 257 // ANDROID64-HEADERS-NEXT:  AddressAlignment: 8
 258 // ANDROID64-HEADERS-NEXT:  EntrySize: 1
 259
 260 // ANDROID64-HEADERS: 0x0000000060000011 ANDROID_RELA          [[ADDR]]
 261 // ANDROID64-HEADERS: 0x0000000060000012 ANDROID_RELASZ        [[SIZE]]
 262
 263 // ANDROID64:          Section ({{.+}}) .rela.dyn {
 264 // ANDROID64-NEXT:     0x303E0 R_AARCH64_RELATIVE - 0x1
 265 // ANDROID64-NEXT:     0x303E8 R_AARCH64_RELATIVE - 0x2
 266 // ANDROID64-NEXT:     0x303F0 R_AARCH64_RELATIVE - 0x3
 267 // ANDROID64-NEXT:     0x303F8 R_AARCH64_RELATIVE - 0x4
 268 // ANDROID64-NEXT:     0x30400 R_AARCH64_RELATIVE - 0x5
 269 // ANDROID64-NEXT:     0x30408 R_AARCH64_RELATIVE - 0x6
 270 // ANDROID64-NEXT:     0x30410 R_AARCH64_RELATIVE - 0x7
 271 // ANDROID64-NEXT:     0x30418 R_AARCH64_RELATIVE - 0x8
 272 // ANDROID64-NEXT:     0x30470 R_AARCH64_RELATIVE - 0x1
 273 // ANDROID64-NEXT:     0x30478 R_AARCH64_RELATIVE - 0x2
 274 // ANDROID64-NEXT:     0x30480 R_AARCH64_RELATIVE - 0x3
 275 // ANDROID64-NEXT:     0x30488 R_AARCH64_RELATIVE - 0x4
 276 // ANDROID64-NEXT:     0x30490 R_AARCH64_RELATIVE - 0x5
 277 // ANDROID64-NEXT:     0x30498 R_AARCH64_RELATIVE - 0x6
 278 // ANDROID64-NEXT:     0x304A0 R_AARCH64_RELATIVE - 0x7
 279 // ANDROID64-NEXT:     0x304A8 R_AARCH64_RELATIVE - 0x8
 280 // ANDROID64-NEXT:     0x304B0 R_AARCH64_RELATIVE - 0x9
 281
 282 // ANDROID64-NEXT:     0x30428 R_AARCH64_RELATIVE - 0x1
 283 // ANDROID64-NEXT:     0x30430 R_AARCH64_RELATIVE - 0x2
 284 // ANDROID64-NEXT:     0x30438 R_AARCH64_RELATIVE - 0x3
 285 // ANDROID64-NEXT:     0x30440 R_AARCH64_RELATIVE - 0x4
 286 // ANDROID64-NEXT:     0x30448 R_AARCH64_RELATIVE - 0x5
 287 // ANDROID64-NEXT:     0x30450 R_AARCH64_RELATIVE - 0x6
 288 // ANDROID64-NEXT:     0x30458 R_AARCH64_RELATIVE - 0x7
 289
 290 // ANDROID64-NEXT:     0x304B9 R_AARCH64_RELATIVE - 0xA
 291
 292 // ANDROID64-NEXT:     0x30468 R_AARCH64_ABS64 bar2 0x0
 293 // ANDROID64-NEXT:     0x304C1 R_AARCH64_ABS64 bar2 0x0
 294 // ANDROID64-NEXT:     0x304C9 R_AARCH64_ABS64 bar2 0x0
 295 // ANDROID64-NEXT:     0x304E1 R_AARCH64_ABS64 bar2 0x0
 296 // ANDROID64-NEXT:     0x30420 R_AARCH64_ABS64 bar2 0x1
 297 // ANDROID64-NEXT:     0x30460 R_AARCH64_ABS64 zed2 0x0
 298 // ANDROID64-NEXT:     0x304D1 R_AARCH64_ABS64 bar2 0x1
 299 // ANDROID64-NEXT:     0x304D9 R_AARCH64_ABS64 bar2 0x1
 300 // ANDROID64-NEXT:     }
 301
 302 // RUN: ld.lld -pie --pack-dyn-relocs=relr %t.a64.o %t.a64.so -o %t4.a64
 303 // RUN: llvm-readobj -S --dynamic-table %t4.a64 | FileCheck --check-prefix=RELR64-HEADERS %s
 304 // RUN: llvm-readobj -r --raw-relr %t4.a64 | FileCheck --check-prefix=RAW-RELR64 %s
 305 // RUN: llvm-readobj -r %t4.a64 | FileCheck --check-prefix=RELR64 %s
 306
 307 // RELR64-HEADERS:       Index: 1
 308 // RELR64-HEADERS-NEXT:  Name: .dynsym
 309
 310 // RELR64-HEADERS:       Name: .relr.dyn
 311 // RELR64-HEADERS-NEXT:  Type: SHT_RELR
 312 // RELR64-HEADERS-NEXT:  Flags [ (0x2)
 313 // RELR64-HEADERS-NEXT:    SHF_ALLOC (0x2)
 314 // RELR64-HEADERS-NEXT:  ]
 315 // RELR64-HEADERS-NEXT:  Address: [[ADDR:.*]]
 316 // RELR64-HEADERS-NEXT:  Offset: [[ADDR]]
 317 // RELR64-HEADERS-NEXT:  Size: 16
 318 // RELR64-HEADERS-NEXT:  Link: 0
 319 // RELR64-HEADERS-NEXT:  Info: 0
 320 // RELR64-HEADERS-NEXT:  AddressAlignment: 8
 321 // RELR64-HEADERS-NEXT:  EntrySize: 8
 322
 323 // RELR64-HEADERS:       0x0000000000000024 RELR                 [[ADDR]]
 324 // RELR64-HEADERS:       0x0000000000000023 RELRSZ               16 (bytes)
 325 // RELR64-HEADERS:       0x0000000000000025 RELRENT              8 (bytes)
 326
 327 /// SHT_RELR section contains address/bitmap entries
 328 /// encoding the offsets for relative relocation.
 329 // RAW-RELR64:           Section ({{.+}}) .relr.dyn {
 330 // RAW-RELR64-NEXT:      0x30490
 331 // RAW-RELR64-NEXT:      0x7FCFEFF
 332 // RAW-RELR64-NEXT:      }
 333
 334 /// Decoded SHT_RELR section is same as UNPACKED,
 335 /// but contains only the relative relocations.
 336 /// Any relative relocations with odd offset stay in SHT_RELA.
 337 // RELR64:      Section ({{.+}}) .rela.dyn {
 338 // RELR64-NEXT:   0x30569 R_AARCH64_RELATIVE - 0xA
 339 // RELR64-NEXT:   0x304D0 R_AARCH64_ABS64 bar2 0x1
 340 // RELR64-NEXT:   0x30518 R_AARCH64_ABS64 bar2 0x0
 341 // RELR64-NEXT:   0x30571 R_AARCH64_ABS64 bar2 0x0
 342 // RELR64-NEXT:   0x30579 R_AARCH64_ABS64 bar2 0x0
 343 // RELR64-NEXT:   0x30581 R_AARCH64_ABS64 bar2 0x1
 344 // RELR64-NEXT:   0x30589 R_AARCH64_ABS64 bar2 0x1
 345 // RELR64-NEXT:   0x30591 R_AARCH64_ABS64 bar2 0x0
 346 // RELR64-NEXT:   0x30510 R_AARCH64_ABS64 zed2 0x0
 347 // RELR64-NEXT: }
 348 // RELR64-NEXT: Section ({{.+}}) .relr.dyn {
 349 // RELR64-NEXT:   0x30490 R_AARCH64_RELATIVE -
 350 // RELR64-NEXT:   0x30498 R_AARCH64_RELATIVE -
 351 // RELR64-NEXT:   0x304A0 R_AARCH64_RELATIVE -
 352 // RELR64-NEXT:   0x304A8 R_AARCH64_RELATIVE -
 353 // RELR64-NEXT:   0x304B0 R_AARCH64_RELATIVE -
 354 // RELR64-NEXT:   0x304B8 R_AARCH64_RELATIVE -
 355 // RELR64-NEXT:   0x304C0 R_AARCH64_RELATIVE -
 356 // RELR64-NEXT:   0x304C8 R_AARCH64_RELATIVE -
 357 // RELR64-NEXT:   0x304D8 R_AARCH64_RELATIVE -
 358 // RELR64-NEXT:   0x304E0 R_AARCH64_RELATIVE -
 359 // RELR64-NEXT:   0x304E8 R_AARCH64_RELATIVE -
 360 // RELR64-NEXT:   0x304F0 R_AARCH64_RELATIVE -
 361 // RELR64-NEXT:   0x304F8 R_AARCH64_RELATIVE -
 362 // RELR64-NEXT:   0x30500 R_AARCH64_RELATIVE -
 363 // RELR64-NEXT:   0x30508 R_AARCH64_RELATIVE -
 364 // RELR64-NEXT:   0x30520 R_AARCH64_RELATIVE -
 365 // RELR64-NEXT:   0x30528 R_AARCH64_RELATIVE -
 366 // RELR64-NEXT:   0x30530 R_AARCH64_RELATIVE -
 367 // RELR64-NEXT:   0x30538 R_AARCH64_RELATIVE -
 368 // RELR64-NEXT:   0x30540 R_AARCH64_RELATIVE -
 369 // RELR64-NEXT:   0x30548 R_AARCH64_RELATIVE -
 370 // RELR64-NEXT:   0x30550 R_AARCH64_RELATIVE -
 371 // RELR64-NEXT:   0x30558 R_AARCH64_RELATIVE -
 372 // RELR64-NEXT:   0x30560 R_AARCH64_RELATIVE -
 373 // RELR64-NEXT: }
 374
 375 .data
 376 .align 2
 377 .dc.a __ehdr_start + 1
 378 .dc.a __ehdr_start + 2
 379 .dc.a __ehdr_start + 3
 380 .dc.a __ehdr_start + 4
 381 .dc.a __ehdr_start + 5
 382 .dc.a __ehdr_start + 6
 383 .dc.a __ehdr_start + 7
 384 .dc.a __ehdr_start + 8
 385 .dc.a bar2 + 1
 386
 387 .dc.a __ehdr_start + 1
 388 .dc.a __ehdr_start + 2
 389 .dc.a __ehdr_start + 3
 390 .dc.a __ehdr_start + 4
 391 .dc.a __ehdr_start + 5
 392 .dc.a __ehdr_start + 6
 393 .dc.a __ehdr_start + 7
 394 .dc.a zed2
 395 .dc.a bar2
 396
 397 .dc.a __ehdr_start + 1
 398 .dc.a __ehdr_start + 2
 399 .dc.a __ehdr_start + 3
 400 .dc.a __ehdr_start + 4
 401 .dc.a __ehdr_start + 5
 402 .dc.a __ehdr_start + 6
 403 .dc.a __ehdr_start + 7
 404 .dc.a __ehdr_start + 8
 405 .dc.a __ehdr_start + 9
 406 .byte 00
 407 .dc.a __ehdr_start + 10
 408 .dc.a bar2
 409 .dc.a bar2
 410 .dc.a bar2 + 1
 411 .dc.a bar2 + 1
 412 .dc.a bar2