ld/testsuite/ld-arm/arm-elf.exp

   1 # Expect script for various ARM ELF tests.
   2 #   Copyright (C) 2002-2016 Free Software Foundation, Inc.
   3 #
   4 # This file is part of the GNU Binutils.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program; if not, write to the Free Software
  18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  19 # MA 02110-1301, USA.
  20 #
  21
  22 if {[istarget "arm-*-vxworks"]} {
  23     set armvxworkstests {
  24         {"VxWorks shared library test 1" "-shared -Tvxworks1.ld" ""
  25          "" {vxworks1-lib.s}
  26          {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
  27           {readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
  28          "libvxworks1.so"}
  29         {"VxWorks executable test 1 (dynamic)" \
  30          "tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic" ""
  31          "" {vxworks1.s}
  32          {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
  33          "vxworks1"}
  34         {"VxWorks executable test 2 (dynamic)" \
  35          "-Tvxworks1.ld -q --force-dynamic" ""
  36          "" {vxworks2.s}
  37          {{readelf --segments vxworks2.sd}}
  38          "vxworks2"}
  39         {"VxWorks executable test 2 (static)"
  40          "-Tvxworks1.ld" ""
  41          "" {vxworks2.s}
  42          {{readelf --segments vxworks2-static.sd}}
  43          "vxworks2"}
  44     }
  45     run_ld_link_tests $armvxworkstests
  46     run_dump_test "vxworks1-static"
  47     run_dump_test "emit-relocs1-vxworks"
  48 }
  49
  50 if { [istarget "arm*-*-symbianelf*"] } {
  51     run_dump_test "symbian-seg1"
  52 }
  53
  54 # Exclude non-ARM-ELF targets.
  55
  56 if { ![is_elf_format] || ![istarget "arm*-*-*"] } {
  57     return
  58 }
  59
  60 # List contains test-items with 3 items followed by 2 lists and one more item:
  61 # 0:name 1:ld early options 2:ld late options 3:assembler options
  62 # 4:filenames of assembler files 5: action and options. 6: name of output file
  63
  64 # Actions:
  65 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  66 # nm: Apply nm options on result.  Compare with regex (last arg).
  67 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  68
  69 set armelftests_common {
  70     {"Group relocations" "-Ttext 0x8000 -Tdata 0x3000000 --section-start alpha=0xeef0 --section-start beta=0xffeef0" "" "" {group-relocs.s}
  71      {{objdump -dr group-relocs.d}}
  72      "group-relocs"}
  73     {"Indirect cross-library function reference (set-up)"
  74      "-shared" "" "" {arm-lib-plt-2a.s}
  75      {}
  76      "arm-lib-plt-2a.so"}
  77     {"Indirect cross-library function reference"
  78      "-shared tmpdir/arm-lib-plt-2a.so" "" "" {arm-lib-plt-2b.s}
  79      {{objdump -dr arm-lib-plt-2.dd} {readelf --relocs arm-lib-plt-2.rd}}
  80      "arm-lib-plt-2b.so"}
  81     {"Simple static application" "" "" "" {arm-static-app.s}
  82      {{objdump -fdw arm-static-app.d} {objdump -rw arm-static-app.r}}
  83      "arm-static-app"}
  84     {"target1-abs" "-static --target1-abs -T arm.ld" "" "" {arm-target1.s}
  85      {{objdump -s arm-target1-abs.d}}
  86      "arm-target1-abs"}
  87     {"target1-rel" "-static --target1-rel -T arm.ld" "" "" {arm-target1.s}
  88      {{objdump -s arm-target1-rel.d}}
  89      "arm-target1-rel"}
  90     {"target2-rel" "-static --target2=rel -T arm.ld" "" "" {arm-target2.s}
  91      {{objdump -s arm-target2-rel.d}}
  92      "arm-target2-rel"}
  93     {"target2-abs" "-static --target2=abs -T arm.ld" "" "" {arm-target2.s}
  94      {{objdump -s arm-target2-abs.d}}
  95      "arm-target2-abs"}
  96     {"target2-got-rel" "-static --target2=got-rel -T arm.ld" "" "" {arm-target2.s}
  97      {{objdump -s arm-target2-got-rel.d}}
  98      "arm-target2-got-rel"}
  99     {"arm-rel31" "-static -T arm.ld" "" "" {arm-rel31.s}
 100      {{objdump -s arm-rel31.d}}
 101      "arm-rel31"}
 102     {"arm-rel32" "-shared -T arm-dyn.ld" "" "" {arm-rel32.s}
 103      {{objdump -Rsj.data arm-rel32.d}}
 104      "arm-rel32"}
 105     {"arm-call" "--no-fix-arm1176 -static -T arm.ld" "" "-meabi=4" {arm-call1.s arm-call2.s}
 106      {{objdump -d arm-call.d}}
 107      "arm-call"}
 108     {"TLS shared library" "-shared -T arm-lib.ld" "" "" {tls-lib.s}
 109      {{objdump -fdw tls-lib.d} {objdump -Rw tls-lib.r}}
 110      "tls-lib.so"}
 111     {"TLS dynamic application" "-T arm-dyn.ld tmpdir/tls-lib.so" "" "" {tls-app.s}
 112      {{objdump -fdw tls-app.d} {objdump -Rw tls-app.r}}
 113      "tls-app"}
 114     {"TLS gnu shared library got" "-shared -T arm-dyn.ld" "" "" {tls-gdesc-got.s}
 115      {{objdump "-fDR -j .got" tls-gdesc-got.d}}
 116      "tls-lib2-got.so"}
 117     {"TLS gnu GD to IE relaxation" "-static -T arm-dyn.ld" "" "" {tls-gdierelax.s}
 118      {{objdump -fdw tls-gdierelax.d}}
 119      "tls-app-rel-ie"}
 120     {"TLS gnu GD to IE shared relaxation" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-gdierelax2.s}
 121      {{objdump -fdw tls-gdierelax2.d}}
 122      "tls-app-rel-ie2"}
 123     {"TLS gnu GD to LE relaxation" "-T arm-dyn.ld" "" "" {tls-gdlerelax.s}
 124      {{objdump -fdw tls-gdlerelax.d}}
 125      "tls-app-rel-le"}
 126     {"TLS mixed models shared lib" "-shared -T arm-dyn.ld" "" "" {tls-mixed.s}
 127      {{objdump -Rw tls-mixed.r}}
 128      "tls-mixed.so"}
 129     {"TLS descseq relaxation" "-T arm-dyn.ld" "" "" {tls-descrelax.s}
 130      {{objdump -fdw tls-descrelax.d}}
 131      "tls-descrelax"}
 132     {"TLS descseq relaxation v7" "-T arm-dyn.ld" "" "" {tls-descrelax-v7.s}
 133      {{objdump -fdw tls-descrelax-v7.d}}
 134      "tls-descrelax-v7"}
 135     {"TLS descseq relaxation BE8" "-T arm-dyn.ld -EB --be8" "" "-mbig-endian" {tls-descrelax-be8.s}
 136      {{objdump -fdw tls-descrelax-be8.d}}
 137      "tls-descrelax-be8"}
 138     {"TLS descseq relaxation BE32" "-T arm-dyn.ld -EB" "" "-mbig-endian" {tls-descrelax-be32.s}
 139      {{objdump -fdw tls-descrelax-be32.d}}
 140      "tls-descrelax-be32"}
 141     {"TLS local PIC symbol static link" "-T arm.ld" "" "" {tls-local-static.s}
 142       {{objdump -fdw tls-local-static.d}}
 143       "tls-local-static"}
 144     {"MOVW/MOVT" "-static -T arm.ld" "" "" {arm-movwt.s}
 145      {{objdump -dw arm-movwt.d}}
 146      "arm-movwt"}
 147     {"BE8 Mapping Symbols" "-static -T arm.ld -EB --be8" "" "-EB" {arm-be8.s}
 148      {{objdump -d arm-be8.d}}
 149      "arm-be8"}
 150     {"VFP11 denorm erratum fix, scalar operation"
 151      "-EL --vfp11-denorm-fix=scalar -Ttext=0x8000" "" "-EL -mfpu=vfpxd" {vfp11-fix-scalar.s}
 152      {{objdump -dr vfp11-fix-scalar.d}}
 153      "vfp11-fix-scalar"}
 154     {"VFP11 denorm erratum fix, vector operation"
 155      "-EB --vfp11-denorm-fix=vector -Ttext=0x8000" "" "-EB -mfpu=vfpxd" {vfp11-fix-vector.s}
 156      {{objdump -dr vfp11-fix-vector.d}}
 157      "vfp11-fix-vector"}
 158     {"VFP11 denorm erratum fix, embedded code-like data"
 159      "-EL --vfp11-denorm-fix=scalar -Ttext=0x8000" "" "-EL -mfpu=vfpxd" {vfp11-fix-none.s}
 160      {{objdump -dr vfp11-fix-none.d}}
 161      "vfp11-fix-none"}
 162     {"STM32L4XX erratum fix LDM"
 163      "-EL --fix-stm32l4xx-629360 -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-ldm.s}
 164      {{objdump -dr stm32l4xx-fix-ldm.d}}
 165      "stm32l4xx-fix-ldm"}
 166     {"STM32L4XX erratum fix VLDM"
 167      "-EL --fix-stm32l4xx-629360 -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-vldm.s}
 168      {{objdump -dr stm32l4xx-fix-vldm.d}}
 169      "stm32l4xx-fix-vldm"}
 170     {"STM32L4XX erratum fix ALL"
 171      "-EL --fix-stm32l4xx-629360=all -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-all.s}
 172      {{objdump -dr stm32l4xx-fix-all.d}}
 173      "stm32l4xx-fix-vldm-all"}
 174     {"STM32L4XX erratum fix in IT context"
 175      "-EL --fix-stm32l4xx-629360 -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-it-block.s}
 176      {{objdump -dr stm32l4xx-fix-it-block.d}}
 177      "stm32l4xx-fix-it-block"}
 178     {"Unwinding and -gc-sections" "-gc-sections" "" "" {gc-unwind.s}
 179      {{objdump -sj.data gc-unwind.d}}
 180      "gc-unwind"}
 181     {"script-type" "-static -T script-type.ld" "" "" {script-type.s}
 182      {{readelf -s script-type.sym}}
 183      "script-type"}
 184     {"callweak" "-static -T arm.ld" "" "" {callweak.s}
 185      {{objdump -dr callweak.d}}
 186      "callweak"}
 187     {"Relocation boundaries" "-defsym x=0 -defsym y=0 -defsym _start=0" "" "" {reloc-boundaries.s}
 188      {{objdump -s reloc-boundaries.d}}
 189      "reloc-boundaries"}
 190     {"Data only mapping symbols" "-T data-only-map.ld -Map map" "" "" {data-only-map.s}
 191      {{objdump -dr data-only-map.d}}
 192      "data-only-map"}
 193     {"Data only mapping symbols for merged sections" "-T rodata-merge-map.ld" "" "" {rodata-merge-map1.s rodata-merge-map2.s rodata-merge-map3.s}
 194      {{readelf -s rodata-merge-map.sym}}
 195      "rodata-merge-map"}
 196     {"GOT relocations in executables (setup)" "-shared" ""
 197      "" {exec-got-1a.s}
 198      {}
 199      "exec-got-1.so"}
 200     {"GOT relocations in executables" "tmpdir/exec-got-1.so" ""
 201      "" {exec-got-1b.s}
 202      {{readelf --relocs exec-got-1.d}}
 203      "exec-got-1"}
 204     {"Simple non-PIC shared library (no PLT check)" "-shared" "" "" {arm-lib.s}
 205      {{objdump -Rw arm-lib.r}}
 206      "arm-lib.so"}
 207     {"EABI soft-float ET_EXEC ABI flag" "-T arm.ld" "" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s}
 208      {{readelf -h eabi-soft-float.d}}
 209      "eabi-soft-float"}
 210     {"EABI hard-float ET_EXEC ABI flag" "-T arm.ld" "" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s}
 211      {{readelf -h eabi-hard-float.d}}
 212      "eabi-hard-float"}
 213     {"EABI hard-float ET_DYN ABI flag" "-shared" "" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s}
 214      {{readelf -h eabi-hard-float.d}}
 215      "eabi-hard-float.so"}
 216     {"EABI ABI flags wrong ABI version" "-T arm.ld" "" "-mfloat-abi=soft -meabi=4" {eabi-soft-float.s}
 217      {{readelf -h eabi-soft-float-ABI4.d}}
 218      "eabi-soft-float-no-flags"}
 219     {"EABI ABI flags ld -r" "-r" "" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s}
 220      {{readelf -h eabi-soft-float-r.d}}
 221      "eabi-soft-float-r.o"}
 222     {"PC-relative in -shared" "-shared" ""
 223      "" {pcrel-shared.s}
 224      {{readelf -dr pcrel-shared.rd}}
 225      "pcrel-shared.so"}
 226     {"MOVS thumb1 relocations" "-static -T arm.ld" "" "" {thumb1-movs.s}
 227      {{objdump -dw thumb1-movs.d}}
 228      "thumb1-movs"}
 229     {"ADDS thumb1 relocations" "-static -T arm.ld" "" "" {thumb1-adds.s}
 230      {{objdump -dw thumb1-adds.d}}
 231      "thumb1-adds"}
 232 }
 233
 234 set armelftests_nonacl {
 235     {"Thumb-1 BL" "-Ttext 0x1000 --section-start .foo=0x401000" "" "" {thumb1-bl.s}
 236      {{objdump -dr thumb1-bl.d}}
 237      "thumb1-bl"}
 238     {"Thumb entry point" "-T arm.ld" "" "" {thumb-entry.s}
 239      {{readelf -h thumb-entry.d}}
 240      "thumb-entry"}
 241     {"thumb-rel32" "-static -T arm.ld" "" "" {thumb-rel32.s}
 242      {{objdump -s thumb-rel32.d}}
 243      "thumb-rel32"}
 244     {"jump19" "-static -T arm.ld" "" "" {jump19.s}
 245      {{objdump -dr jump19.d}}
 246      "jump19"}
 247     {"Thumb and -gc-sections" "-shared -T arm-dyn.ld" "" "" {gc-thumb-lib.s}
 248      {}
 249      "gc-thumb-lib.so"}
 250     {"Thumb and -gc-sections" "-pie -T arm.ld -gc-sections tmpdir/gc-thumb-lib.so" "" "" {gc-thumb.s}
 251      {{readelf --relocs gc-thumb.d}}
 252      "gc-thumb"}
 253
 254     {"Simple non-PIC shared library" "-shared" "" "" {arm-lib.s}
 255      {{objdump -fdw arm-lib.d} {objdump -Rw arm-lib.r}}
 256      "arm-lib.so"}
 257     {"Simple PIC shared library" "-shared" "" "" {arm-lib-plt32.s}
 258      {{objdump -fdw arm-lib-plt32.d} {objdump -Rw arm-lib-plt32.r}}
 259      "arm-lib-plt32.so"}
 260     {"Simple dynamic application" "tmpdir/arm-lib.so" "" "" {arm-app.s}
 261      {{objdump -fdw arm-app.d} {objdump -Rw arm-app.r}}
 262      "arm-app"}
 263     {"Simple static application without .rel.plt in linker script"
 264         "-T arm-no-rel-plt.ld" "" "" {arm-static-app.s}
 265      {{objdump -fdw arm-static-app.d} {objdump -rw arm-static-app.r}}
 266      "arm-static-app"}
 267     {"Simple dynamic application without .rel.plt in linker script"
 268         "tmpdir/arm-lib.so -T arm-no-rel-plt.ld" "" "" {arm-app.s}
 269      {{ld arm-no-rel-plt.out}}
 270      "arm-app"}
 271     {"Non-pcrel function reference" "tmpdir/arm-lib.so" "" "" {arm-app-abs32.s}
 272      {{objdump -fdw arm-app-abs32.d} {objdump -Rw arm-app-abs32.r}}
 273      "arm-app-abs32"}
 274     {"Thumb shared library with ARM entry points" "-shared -T arm-lib.ld" "" "-mthumb-interwork"
 275      {mixed-lib.s}
 276      {{objdump -fdw armthumb-lib.d} {readelf -Ds armthumb-lib.sym}}
 277      "armthumb-lib.so"}
 278     {"Mixed ARM/Thumb shared library" "-shared -T arm-lib.ld -use-blx" "" ""
 279      {mixed-lib.s}
 280      {{objdump -fdw mixed-lib.d} {objdump -Rw mixed-lib.r}
 281       {readelf -Ds mixed-lib.sym}}
 282      "mixed-lib.so"}
 283     {"Mixed ARM/Thumb dynamic application" "tmpdir/mixed-lib.so -T arm-dyn.ld" "" ""
 284      {mixed-app.s}
 285      {{objdump -fdw mixed-app.d} {objdump -Rw mixed-app.r}
 286       {readelf -Ds mixed-app.sym}}
 287      "mixed-app"}
 288     {"Mixed ARM/Thumb arch5 dynamic application" "tmpdir/mixed-lib.so -T arm-dyn.ld --use-blx" "" ""
 289      {mixed-app.s}
 290      {{objdump -fdw mixed-app-v5.d} {objdump -Rw mixed-app.r}
 291       {readelf -Ds mixed-app.sym}}
 292      "mixed-app-v5"}
 293     {"Using Thumb lib by another lib" "-shared tmpdir/mixed-lib.so" "" "" {use-thumb-lib.s}
 294      {{readelf -Ds use-thumb-lib.sym}}
 295      "use-thumb-lib.so"}
 296     {"TLS gnu shared library inlined trampoline" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-descseq.s}
 297      {{objdump -fdw tls-descseq.d} {objdump -Rw tls-descseq.r}}
 298      "tls-lib2inline.so"}
 299     {"TLS shared library gdesc local" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-lib-loc.s}
 300      {{objdump -fdw tls-lib-loc.d} {objdump -Rw tls-lib-loc.r}}
 301      "tls-lib-loc.so"}
 302     {"PF_R not present when one noread section" "-static -T arm.ld" "" "" {thumb1-noread-present-one-section.s}
 303      {{readelf -l thumb1-noread-present-one-section.d}}
 304      "thumb1-noread-present-one-section"}
 305     {"PF_R not present when two noread sections" "-static -T arm.ld" "" "" {thumb1-noread-present-two-section.s}
 306      {{readelf -l thumb1-noread-present-two-section.d}}
 307      "thumb1-noread-present-two-section"}
 308     {"PF_R present when mixing noread section with read section" "-static -T arm.ld" "" "" {thumb1-noread-not-present-mixing-two-section.s}
 309      {{readelf -l thumb1-noread-not-present-mixing-two-section.d}}
 310      "thumb1-noread-not-present-mixing-two-section"}
 311     {"Match SHF_ARM_NOREAD with INPUT_SECTION_FLAGS directive" "-static -T arm_noread.ld" "" "" {thumb1-input-section-flag-match.s}
 312      {{readelf -l thumb1-input-section-flag-match.d}}
 313      "thumb1-noread-not-present-mixing-two-section"}
 314 }
 315
 316 run_ld_link_tests $armelftests_common
 317 if { ![istarget "arm*-*-nacl*"] } {
 318     run_ld_link_tests $armelftests_nonacl
 319 }
 320
 321 run_dump_test "group-relocs-alu-bad"
 322 run_dump_test "group-relocs-alu-bad-2"
 323 run_dump_test "group-relocs-ldr-bad"
 324 run_dump_test "group-relocs-ldr-bad-2"
 325 run_dump_test "group-relocs-ldrs-bad"
 326 run_dump_test "group-relocs-ldrs-bad-2"
 327 run_dump_test "group-relocs-ldc-bad"
 328 run_dump_test "group-relocs-ldc-bad-2"
 329 run_dump_test "thumb2-bl-undefweak"
 330 run_dump_test "thumb2-bl-undefweak1"
 331 run_dump_test "emit-relocs1"
 332 run_dump_test "movw-shared-1"
 333 run_dump_test "movw-shared-2"
 334 run_dump_test "movw-shared-3"
 335 run_dump_test "movw-shared-4"
 336 run_dump_test "rel32-reject"
 337 run_dump_test "rel32-reject-pie"
 338
 339 # Exclude non-ARM-EABI targets.
 340
 341 if { ![istarget "arm*-*-*eabi*"] && ![istarget "arm*-*-nacl*"] } {
 342     # Special variants of these tests, as a different farcall stub is
 343     # generated for a non-ARM-EABI target: indeed in such a case,
 344     # there are no attributes to indicate that blx can be used.
 345
 346     set arm_noeabi_tests {
 347         {"Thumb-2-as-Thumb-1 BL" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-as-thumb1-bad.s}
 348             {{objdump -d thumb2-bl-as-thumb1-bad-noeabi.d}}
 349             "thumb2-bl-as-thumb1-bad"}
 350         {"Thumb-2 BL bad" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-bad.s}
 351             {{objdump -d thumb2-bl-bad-noeabi.d}}
 352             "thumb2-bl-bad"}
 353     }
 354     run_ld_link_tests $arm_noeabi_tests
 355
 356     return
 357 }
 358
 359 # Farcalls stubs are fully supported for ARM-EABI only.
 360 # This list is massaged below into run_ld_link_tests standard format.
 361 # The source list is almost that same format.  The one difference is
 362 # that each "action" (elements of element 5) might have four elements
 363 # instead of three; in that case, the fourth element is the name of
 364 # the dump file to use for arm*-*nacl* targets instead of the canonical
 365 # dump file (the third element).
 366 set armeabitests_common {
 367      {"EABI attribute merging" "-r" "" "" {attr-merge.s attr-merge.s}
 368       {{readelf -A attr-merge.attr}}
 369       "attr-merge"}
 370      {"EABI attribute merging 2" "-r" "" "" {attr-merge-2a.s attr-merge-2b.s}
 371       {{readelf -A attr-merge-2.attr}}
 372       "attr-merge-2"}
 373      {"EABI attribute merging 3" "-r" "" "" {attr-merge-3a.s attr-merge-3b.s}
 374       {{readelf -A attr-merge-3.attr}}
 375       "attr-merge-3"}
 376      {"EABI attribute merging 4" "-r" "" "" {attr-merge-4a.s attr-merge-4b.s}
 377       {{readelf -A attr-merge-4.attr}}
 378       "attr-merge-4"}
 379      {"EABI attribute merging 5" "-r" "" "" {attr-merge-5.s attr-merge-5.s}
 380       {{readelf -A attr-merge-5.attr}}
 381       "attr-merge-5"}
 382      {"EABI attribute merging 6" "-r" "" "" {attr-merge-6a.s attr-merge-6b.s}
 383       {{readelf -A attr-merge-6.attr}}
 384       "attr-merge-6"}
 385      {"EABI attribute merging 6 reversed" "-r" "" "" {attr-merge-6b.s attr-merge-6a.s}
 386       {{readelf -A attr-merge-6.attr}}
 387       "attr-merge-6r"}
 388      {"EABI attribute merging 7" "-r" "" "" {attr-merge-7a.s attr-merge-7b.s}
 389       {{readelf -A attr-merge-7.attr}}
 390       "attr-merge-7"}
 391      {"EABI attribute merging 8" "-r" "" "" {attr-merge-8a.s attr-merge-8b.s}
 392       {{readelf -A attr-merge-8.attr}}
 393       "attr-merge-8"}
 394      {"EABI attribute merging 9" "-r" "" "" {attr-merge-9a.s attr-merge-9b.s}
 395       {{ld attr-merge-9.out}}
 396       "attr-merge-9"}
 397      {"EABI attribute merging 10" "-r" "" "" {attr-merge-10a.s attr-merge-10b.s}
 398       {{readelf -A attr-merge-10.attr}}
 399       "attr-merge-10"}
 400      {"EABI attribute arch merging 1" "-r" "" "" {arch-v6k.s arch-v6t2.s}
 401       {{readelf -A attr-merge-arch-1.attr}}
 402       "attr-merge-arch-1"}
 403      {"EABI attribute arch merging 1 reversed" "-r" "" "" {arch-v6t2.s arch-v6k.s}
 404       {{readelf -A attr-merge-arch-1.attr}}
 405       "attr-merge-arch-1r"}
 406      {"EABI attribute arch merging 2" "-r" "" "" {arch-v6k.s arch-v6.s}
 407       {{readelf -A attr-merge-arch-2.attr}}
 408       "attr-merge-arch-2"}
 409      {"EABI attribute arch merging 2 reversed" "-r" "" "" {arch-v6.s arch-v6k.s}
 410       {{readelf -A attr-merge-arch-2.attr}}
 411       "attr-merge-arch-2r"}
 412     {"MOVW/MOVT and merged sections" "-T arm.ld" "" "" {movw-merge.s}
 413      {{objdump -dw movw-merge.d}}
 414      "movw-merge"}
 415     {"MOVW/MOVT against shared libraries" "tmpdir/arm-lib.so" "" "" {arm-app-movw.s}
 416      {{objdump -Rw arm-app.r}}
 417      "arm-app-movw"}
 418
 419     {"ARM-ARM farcall" "-Ttext 0x1000 --section-start .foo=0x2001020" "" "" {farcall-arm-arm.s}
 420      {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}}
 421      "farcall-arm-arm"}
 422     {"ARM-ARM farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001020 --pic-veneer" "" "" {farcall-arm-arm.s}
 423      {{objdump -d farcall-arm-arm-pic-veneer.d farcall-arm-nacl-pic.d}}
 424      "farcall-arm-arm-pic-veneer"}
 425     {"ARM-ARM farcall (BE8)" "-Ttext 0x1000 --section-start .foo=0x2001020 -EB --be8" "" "-EB" {farcall-arm-arm.s}
 426      {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}}
 427      "farcall-arm-arm-be8"}
 428     {"ARM-ARM farcall (BE)" "-Ttext 0x1000 --section-start .foo=0x2001020 -EB" "" "-EB" {farcall-arm-arm.s}
 429      {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}}
 430      "farcall-arm-arm-be"}
 431
 432     {"Long branch with mixed text and data" "-T arm.ld" "" "" {farcall-data.s}
 433      {{objdump -dr farcall-data.d farcall-data-nacl.d}}
 434      "farcall-data"}
 435     {"callweak-2" "-static -T arm.ld" "" "" {callweak-2.s}
 436      {{objdump -dr callweak-2.d}}
 437      "callweak-2"}
 438     {"abs call" "-T arm.ld" "" "" {abs-call-1.s}
 439      {{objdump -d abs-call-1.d}}
 440      "abs-call-1"}
 441 }
 442
 443 set armeabitests_nonacl {
 444     {"ARM-Thumb farcall" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "" {farcall-arm-thumb.s}
 445      {{objdump -d farcall-arm-thumb.d}}
 446      "farcall-arm-thumb"}
 447     {"ARM-Thumb farcall with BLX" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv5t" {farcall-arm-thumb.s}
 448      {{objdump -d farcall-arm-thumb-blx.d}}
 449      "farcall-arm-thumb-blx"}
 450     {"ARM-Thumb farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "" {farcall-arm-thumb.s}
 451      {{objdump -d farcall-arm-thumb-pic-veneer.d}}
 452      "farcall-arm-thumb-pic-veneer"}
 453     {"ARM-Thumb farcall with BLX (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv5t" {farcall-arm-thumb.s}
 454      {{objdump -d farcall-arm-thumb-blx-pic-veneer.d}}
 455      "farcall-arm-thumb-blx-pic-veneer"}
 456
 457     {"Thumb-Thumb farcall with BLX" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv5t" {farcall-thumb-thumb.s}
 458      {{objdump -d farcall-thumb-thumb-blx.d}}
 459      "farcall-thumb-thumb-blx"}
 460     {"Thumb-Thumb farcall M profile" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv7-m" {farcall-thumb-thumb.s}
 461      {{objdump -d farcall-thumb-thumb-m.d}}
 462      "farcall-thumb-thumb-m"}
 463     {"Thumb-Thumb farcall v8-M Baseline" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv8-m.base" {farcall-thumb-thumb.s}
 464      {{objdump -d farcall-thumb-thumb-m.d}}
 465      "farcall-thumb-thumb-v8-m-base"}
 466     {"Thumb-Thumb farcall v8-M Mainline" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv8-m.main" {farcall-thumb-thumb.s}
 467      {{objdump -d farcall-thumb-thumb-m.d}}
 468      "farcall-thumb-thumb-v8-m-main"}
 469     {"Thumb-Thumb farcall v6-M" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv6-m" {farcall-thumb-thumb.s}
 470      {{objdump -d farcall-thumb-thumb-m.d}}
 471      "farcall-thumb-thumb-v6-m"}
 472     {"Thumb-Thumb farcall" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv4t" {farcall-thumb-thumb.s}
 473      {{objdump -d farcall-thumb-thumb.d}}
 474      "farcall-thumb-thumb"}
 475     {"Thumb-Thumb farcall with BLX (PIC veneer)" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv5t" {farcall-thumb-thumb.s}
 476      {{objdump -d farcall-thumb-thumb-blx-pic-veneer.d}}
 477      "farcall-thumb-thumb-blx-pic-veneer"}
 478     {"Thumb-Thumb farcall M profile (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv7-m" {farcall-thumb-thumb.s}
 479      {{objdump -d farcall-thumb-thumb-m-pic-veneer.d}}
 480      "farcall-thumb-thumb-m-pic-veneer"}
 481     {"Thumb-Thumb farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv4t" {farcall-thumb-thumb.s}
 482      {{objdump -d farcall-thumb-thumb-pic-veneer.d}}
 483      "farcall-thumb-thumb-pic-veneer"}
 484     {"Thumb-Thumb farcall v6-M (no profile)" "-Ttext 0x1000 --section-start .foo=0x2001014" "" ""
 485      {farcall-thumb-thumb-m-no-profile-a.s farcall-thumb-thumb-m-no-profile-b.s}
 486      {{objdump -d farcall-thumb-thumb-m-no-profile.d}}
 487      "farcall-thumb-thumb-m-no-profile"}
 488
 489     {"Thumb-ARM farcall" "-Ttext 0x1c01010 --section-start .foo=0x2001014" "" "-W" {farcall-thumb-arm.s}
 490      {{objdump -d farcall-thumb-arm.d}}
 491      "farcall-thumb-arm"}
 492     {"Thumb-ARM farcall (BE8)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 -EB --be8" "" "-W -EB" {farcall-thumb-arm.s}
 493      {{objdump -d farcall-thumb-arm.d}}
 494      "farcall-thumb-arm-be8"}
 495     {"Thumb-ARM farcall (BE)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 -EB" "" "-W -EB" {farcall-thumb-arm.s}
 496      {{objdump -d farcall-thumb-arm.d}}
 497      "farcall-thumb-arm-be"}
 498     {"Thumb-ARM (short) call" "-Ttext 0x1000 --section-start .foo=0x0002014" "" "-W" {farcall-thumb-arm-short.s}
 499      {{objdump -d farcall-thumb-arm-short.d}}
 500      "farcall-thumb-arm-short"}
 501     {"Thumb-ARM farcall with BLX" "--no-fix-arm1176 -Ttext 0x1c01010 --section-start .foo=0x2001014" "" "-W -march=armv5t" {farcall-thumb-arm.s}
 502      {{objdump -d farcall-thumb-arm-blx.d}}
 503      "farcall-thumb-arm-blx"}
 504     {"Thumb-ARM farcall with BLX (PIC veneer)" "--no-fix-arm1176 -Ttext 0x1c01010 --section-start .foo=0x2001014 --pic-veneer" "" "-W -march=armv5t" {farcall-thumb-arm.s}
 505      {{objdump -d farcall-thumb-arm-blx-pic-veneer.d}}
 506      "farcall-thumb-arm-blx-pic-veneer"}
 507     {"Thumb-ARM farcall (PIC veneer)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 --pic-veneer" "" "-W" {farcall-thumb-arm.s}
 508      {{objdump -d farcall-thumb-arm-pic-veneer.d}}
 509      "farcall-thumb-arm-pic-veneer"}
 510
 511     {"Thumb-ARM farcall cond" "-Ttext 0x8000 --section-start .foo=0x118000" "" "-W" {farcall-cond-thumb-arm.s}
 512      {{objdump -d farcall-cond-thumb-arm.d}}
 513      "farcall-cond-thumb-arm"}
 514     {"Thumb-ARM farcall cond (BE8)" "-Ttext 0x8000 --section-start .foo=0x118000 -EB --be8" "" "-W -EB" {farcall-cond-thumb-arm.s}
 515      {{objdump -d farcall-cond-thumb-arm.d}}
 516      "farcall-cond-thumb-arm-be8"}
 517     {"Thumb-ARM farcall cond (BE)" "-Ttext 0x8000 --section-start .foo=0x118000 -EB" "" "-W -EB" {farcall-cond-thumb-arm.s}
 518      {{objdump -d farcall-cond-thumb-arm.d}}
 519      "farcall-cond-thumb-arm-be"}
 520
 521     {"Multiple farcalls" "-Ttext 0x1000 --section-start .foo=0x2002020" "" "" {farcall-mix.s}
 522      {{objdump -d farcall-mix.d}}
 523      "farcall-mix"}
 524     {"Multiple farcalls from several sections" "-Ttext 0x1000 --section-start .mytext=0x2000 --section-start .foo=0x2003020" "" "" {farcall-mix2.s}
 525      {{objdump -d farcall-mix2.d}}
 526      "farcall-mix2"}
 527
 528     {"Mixed ARM/Thumb dynamic application with farcalls" "tmpdir/mixed-lib.so -T arm-dyn.ld --section-start .far_arm=0x2100000 --section-start .far_thumb=0x2200000" "" ""
 529      {farcall-mixed-app.s}
 530      {{objdump -fdw farcall-mixed-app.d} {objdump -Rw farcall-mixed-app.r}
 531       {readelf -Ds farcall-mixed-app.sym}}
 532      "farcall-mixed-app"}
 533     {"Mixed ARM/Thumb arch5 dynamic application with farcalls" "tmpdir/mixed-lib.so -T arm-dyn.ld --use-blx --section-start .far_arm=0x2100000 --section-start .far_thumb=0x2200000" "" ""
 534      {farcall-mixed-app.s}
 535      {{objdump -fdw farcall-mixed-app-v5.d} {objdump -Rw farcall-mixed-app.r}
 536       {readelf -Ds farcall-mixed-app.sym}}
 537      "farcall-mixed-app-v5"}
 538
 539     {"Mixed ARM/Thumb shared library with long branches (v4t)" "-shared -T arm-lib.ld" "" "-march=armv4t"
 540      {farcall-mixed-lib1.s farcall-mixed-lib2.s}
 541      {{objdump -fdw farcall-mixed-lib-v4t.d}}
 542      "farcall-mixed-lib.so"}
 543
 544     {"Mixed ARM/Thumb shared library with long branches (v5t)" "--no-fix-arm1176 -shared -T arm-lib.ld" "" "-march=armv5t"
 545      {farcall-mixed-lib1.s farcall-mixed-lib2.s}
 546      {{objdump -fdw farcall-mixed-lib.d}}
 547      "farcall-mixed-lib.so"}
 548
 549     {"Thumb-2-as-Thumb-1 BL" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-as-thumb1-bad.s}
 550      {{objdump -d thumb2-bl-as-thumb1-bad.d}}
 551      "thumb2-bl-as-thumb1-bad"}
 552     {"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-bad.s}
 553      {{objdump -d thumb2-bl-bad.d}}
 554      "thumb2-bl-bad"}
 555     {"Branch to linker script symbol with BL for thumb-only target" "-T branch-lks-sym.ld" "" "" {thumb-bl-lks-sym.s}
 556      {{objdump -d thumb-bl-lks-sym.d}}
 557      "thumb-bl-lks-sym"}
 558     {"Branch to linker script symbol with B for thumb-only target" "-T branch-lks-sym.ld" "" "" {thumb-b-lks-sym.s}
 559      {{objdump -d thumb-b-lks-sym.d}}
 560      "thumb-b-lks-sym"}
 561
 562     {"erratum 760522 fix (default for v6z)" "--section-start=.foo=0x2001014" ""
 563      "-march=armv6z" {fix-arm1176.s}
 564      {{objdump -d fix-arm1176-on.d}}
 565      "fix-arm1176-1"}
 566     {"erratum 760522 fix (explicitly on at v6z)" "--section-start=.foo=0x2001014 --fix-arm1176" ""
 567      "-march=armv6z" {fix-arm1176.s}
 568      {{objdump -d fix-arm1176-on.d}}
 569      "fix-arm1176-2"}
 570     {"erratum 760522 fix (explicitly off at v6z)" "--section-start=.foo=0x2001014 --no-fix-arm1176" ""
 571      "-march=armv6z" {fix-arm1176.s}
 572      {{objdump -d fix-arm1176-off.d}}
 573      "fix-arm1176-3"}
 574     {"erratum 760522 fix (default for v5)" "--section-start=.foo=0x2001014 " ""
 575      "-march=armv5te" {fix-arm1176.s}
 576      {{objdump -d fix-arm1176-on.d}}
 577      "fix-arm1176-4"}
 578     {"erratum 760522 fix (default for v7-a)" "--section-start=.foo=0x2001014 " ""
 579      "-march=armv7-a" {fix-arm1176.s}
 580      {{objdump -d fix-arm1176-off.d}}
 581      "fix-arm1176-5"}
 582     {"erratum 760522 fix (default for ARM1156)" "--section-start=.foo=0x2001014 " ""
 583      "-mcpu=arm1156t2f-s" {fix-arm1176.s}
 584      {{objdump -d fix-arm1176-off.d}}
 585      "fix-arm1176-6"}
 586
 587      {"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x1001000" "" "" {thumb2-bl.s}
 588       {{objdump -dr thumb2-bl.d}}
 589       "thumb2-bl"}
 590     {"Thumb-2 Interworked branch" "-T arm.ld" "" "" {thumb2-b-interwork.s}
 591       {{objdump -dr thumb2-b-interwork.d}}
 592       "thumb2-b-interwork"}
 593     {"BL/BLX interworking" "-T arm.ld" "" "" {thumb2-bl-blx-interwork.s}
 594      {{objdump -dr thumb2-bl-blx-interwork.d}}
 595      "thumb2-bl-blx-interwork"}
 596     {"ARMv4 interworking" "-static -T arm.ld --fix-v4bx-interworking" "" "--fix-v4bx -meabi=4" {armv4-bx.s}
 597      {{objdump -d armv4-bx.d}}
 598      "armv4-bx"}
 599
 600     {"R_ARM_THM_JUMP24 Relocation veneers: Short 1"
 601      "--no-fix-arm1176 --section-start destsect=0x00009000 --section-start .text=0x8000" ""
 602      "-march=armv7-a -mthumb"
 603      {jump-reloc-veneers.s}
 604      {{objdump -d jump-reloc-veneers-short1.d}}
 605      "jump-reloc-veneers-short1"}
 606     {"R_ARM_THM_JUMP24 Relocation veneers: Short 2"
 607      "--no-fix-arm1176 --section-start destsect=0x00900000 --section-start .text=0x8000" ""
 608      "-march=armv7-a -mthumb"
 609      {jump-reloc-veneers.s}
 610      {{objdump -d jump-reloc-veneers-short2.d}}
 611      "jump-reloc-veneers-short2"}
 612     {"R_ARM_THM_JUMP24 Relocation veneers: Long"
 613      "--no-fix-arm1176 --section-start destsect=0x09000000 --section-start .text=0x8000" ""
 614      "-march=armv7-a -mthumb"
 615      {jump-reloc-veneers.s}
 616      {{objdump -d jump-reloc-veneers-long.d}}
 617      "jump-reloc-veneers-long"}
 618
 619     {"R_ARM_THM_JUMP19 Relocation veneers: Short"
 620      "--section-start destsect=0x000108002 --section-start .text=0x8000" ""
 621      "-march=armv7-m -mthumb"
 622      {jump-reloc-veneers-cond.s}
 623      {{objdump -d jump-reloc-veneers-cond-short.d}}
 624      "jump-reloc-veneers-cond-short"}
 625     {"R_ARM_THM_JUMP19 Relocation veneers: Long"
 626      "--section-start destsect=0x00108004 --section-start .text=0x8000" ""
 627      "-march=armv7-m -mthumb"
 628      {jump-reloc-veneers-cond.s}
 629      {{objdump -d jump-reloc-veneers-cond-long.d}}
 630      "jump-reloc-veneers-cond-long"}
 631     {"R_ARM_THM_JUMP19 Relocation veneers: Short backward"
 632      "--section-start destsect=0x8004 --section-start .text=0x108000" ""
 633      "-march=armv7-m -mthumb"
 634      {jump-reloc-veneers-cond.s}
 635      {{objdump -d jump-reloc-veneers-cond-short-backward.d}}
 636      "jump-reloc-veneers-cond-short-backward"}
 637     {"R_ARM_THM_JUMP19 Relocation veneers: Long backward"
 638      "--section-start destsect=0x8002 --section-start .text=0x108000" ""
 639      "-march=armv7-m -mthumb"
 640      {jump-reloc-veneers-cond.s}
 641      {{objdump -d jump-reloc-veneers-cond-long-backward.d}}
 642      "jump-reloc-veneers-cond-long-backward"}
 643
 644     {"Default group size" "-Ttext 0x1000 --section-start .foo=0x2003020" "" "" {farcall-group.s farcall-group2.s}
 645      {{objdump -d farcall-group.d}}
 646      "farcall-group-default"}
 647     {"Group size=2" "-Ttext 0x1000 --section-start .foo=0x2003020 --stub-group-size=2" "" "" {farcall-group.s farcall-group2.s}
 648      {{objdump -d farcall-group-size2.d}}
 649      "farcall-group-size2"}
 650     {"Group size limit" "-Ttext 0x1000 --section-start .far=0x2003020" "" "" {farcall-group3.s farcall-group4.s}
 651      {{objdump -d farcall-group-limit.d}}
 652      "farcall-group-limit"}
 653
 654     {"TLS gnu shared library" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-gdesc.s}
 655      {{objdump -fdw tls-gdesc.d} {objdump -Rw tls-gdesc.r}}
 656      "tls-lib2.so"}
 657     {"TLS gnu shared library non-lazy" "-z now -shared -T arm-dyn.ld" "" "" {tls-gdesc.s}
 658      {{readelf "-x .got" tls-gdesc-nlazy.g}}
 659      "tls-lib2-nlazy.so"}
 660     {"TLS long plt library" "-shared -T arm-dyn.ld --section-start .foo=0x4001000" "" "" {tls-longplt-lib.s}
 661      {{objdump -fdw tls-longplt-lib.d}}
 662      "tls-longplt-lib.so"}
 663     {"TLS long plt" "-T arm-dyn.ld --section-start .foo=0x4001000 tmpdir/tls-longplt-lib.so" "" "" {tls-longplt.s}
 664      {{objdump -fdw tls-longplt.d}}
 665      "tls-longplt"}
 666     {"TLS thumb1" "-shared -T arm-dyn.ld --section-start .foo=0x4001000" "" "" {tls-thumb1.s}
 667      {{objdump -fdw tls-thumb1.d}}
 668      "tls-thumb1"}
 669     {"Cortex-A8 erratum fix, b.w"
 670      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-b.s}
 671      {{objdump -dr cortex-a8-fix-b.d}}
 672      "cortex-a8-fix-b"}
 673     {"Cortex-A8 erratum fix, bl.w"
 674      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-bl.s}
 675      {{objdump -dr cortex-a8-fix-bl.d}}
 676      "cortex-a8-fix-bl"}
 677     {"Cortex-A8 erratum fix, bcc.w"
 678      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-bcc.s}
 679      {{objdump -dr cortex-a8-fix-bcc.d}}
 680      "cortex-a8-fix-bcc"}
 681     {"Cortex-A8 erratum fix, blx.w"
 682      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-blx.s}
 683      {{objdump -dr cortex-a8-fix-blx.d}}
 684      "cortex-a8-fix-blx"}
 685     {"Cortex-A8 erratum fix, relocate b.w to ARM"
 686      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-b-rel.s}
 687      {{objdump -dr cortex-a8-fix-b-rel-arm.d}}
 688      "cortex-a8-fix-b-rel-arm"}
 689     {"Cortex-A8 erratum fix, relocate b.w to Thumb"
 690      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-b-rel.s}
 691      {{objdump -dr cortex-a8-fix-b-rel-thumb.d}}
 692      "cortex-a8-fix-b-rel-thumb"}
 693     {"Cortex-A8 erratum fix, relocate bl.w to ARM"
 694      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-bl-rel.s}
 695      {{objdump -dr cortex-a8-fix-bl-rel-arm.d}}
 696      "cortex-a8-fix-bl-rel-arm"}
 697     {"Cortex-A8 erratum fix, relocate bl.w to Thumb"
 698      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bl-rel.s}
 699      {{objdump -dr cortex-a8-fix-bl-rel-thumb.d}}
 700      "cortex-a8-fix-bl-rel-thumb"}
 701     {"Cortex-A8 erratum fix, relocate b<cond>.w to Thumb"
 702      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bcc-rel.s}
 703      {{objdump -dr cortex-a8-fix-bcc-rel-thumb.d}}
 704      "cortex-a8-fix-bcc-rel-thumb"}
 705     {"Cortex-A8 erratum fix, relocate blx.w to ARM"
 706      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-blx-rel.s}
 707      {{objdump -dr cortex-a8-fix-blx-rel-arm.d}}
 708      "cortex-a8-fix-blx-rel-arm"}
 709     {"Cortex-A8 erratum fix, relocate blx.w to Thumb"
 710      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-blx-rel.s}
 711      {{objdump -dr cortex-a8-fix-blx-rel-thumb.d}}
 712      "cortex-a8-fix-blx-rel-thumb"}
 713     {"Cortex-A8 erratum fix, relocate bl.w and far call"
 714      "-EL -Ttext=0x00 --fix-cortex-a8 --defsym _start=0" ""
 715      "-EL -mcpu=cortex-a8" {cortex-a8-far-1.s cortex-a8-far-2.s cortex-a8-far-3.s}
 716      {{objdump -dr cortex-a8-far.d}}
 717      "cortex-a8-far"}
 718     {"Cortex-A8 erratum fix, headers"
 719      "-EL --fix-cortex-a8 -T cortex-a8-fix-hdr.t" ""
 720      "-EL -mcpu=cortex-a8" {cortex-a8-fix-hdr.s}
 721      {{objdump -dr cortex-a8-fix-hdr.d}}
 722      "cortex-a8-fix-hdr"}
 723     {"Cortex-A8 erratum fix, blx.w and b<cond>.w together"
 724      "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-blx-bcond.s}
 725      {{objdump -dr cortex-a8-fix-blx-bcond.d}}
 726      "cortex-a8-fix-blx-bcond"}
 727     {"Cortex-A8 erratum fix, b.w to PLT"
 728      "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL"
 729      {cortex-a8-fix-b-plt.s}
 730      {{objdump -dr cortex-a8-fix-b-plt.d}}
 731      "cortex-a8-fix-b-plt"}
 732     {"Cortex-A8 erratum fix, bl.w to PLT"
 733      "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL"
 734      {cortex-a8-fix-bl-plt.s}
 735      {{objdump -dr cortex-a8-fix-bl-plt.d}}
 736      "cortex-a8-fix-bl-plt"}
 737     {"Cortex-A8 erratum fix, bcc.w to PLT"
 738      "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL"
 739      {cortex-a8-fix-bcc-plt.s}
 740      {{objdump -dr cortex-a8-fix-bcc-plt.d}}
 741      "cortex-a8-fix-bcc-plt"}
 742     {"Cortex-A8 erratum fix, blx.w to PLT"
 743      "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL"
 744      {cortex-a8-fix-blx-plt.s}
 745      {{objdump -dr cortex-a8-fix-blx-plt.d}}
 746      "cortex-a8-fix-blx-plt"}
 747     {"Cortex-A8 erratum fix, relocate bl.w to PLT"
 748      "-EL --section-start=.plt=0x8e00 -Ttext=0x8f00 --fix-cortex-a8 -shared" ""
 749      "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bl-rel.s}
 750      {{objdump -dr cortex-a8-fix-bl-rel-plt.d}}
 751      "cortex-a8-fix-bl-rel-thumb"}
 752     {"IFUNC test 1" "-T ifunc-static.ld" "" "" {ifunc-1.s}
 753      {{objdump -d ifunc-1.dd}
 754       {objdump {-s -j.data -j.got} ifunc-1.gd}
 755       {readelf -dr ifunc-1.rd}}
 756      "ifunc-1"}
 757     {"IFUNC test 2" "-T ifunc-static.ld" "" "" {ifunc-2.s}
 758      {{objdump -d ifunc-2.dd}
 759       {objdump {-s -j.data -j.got} ifunc-2.gd}
 760       {readelf -dr ifunc-2.rd}}
 761      "ifunc-2"}
 762     {"IFUNC test 3" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-3.s}
 763      {{objdump -d ifunc-3.dd}
 764       {objdump {-s -j.data -j.got} ifunc-3.gd}
 765       {readelf -r ifunc-3.rd}}
 766      "ifunc-3.so"}
 767     {"IFUNC test 4" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-4.s}
 768      {{objdump -d ifunc-4.dd}
 769       {objdump {-s -j.data -j.got} ifunc-4.gd}
 770       {readelf -r ifunc-4.rd}}
 771      "ifunc-4.so"}
 772     {"IFUNC test 5" "-T ifunc-static.ld" "" "" {ifunc-5.s}
 773      {{objdump -d ifunc-5.dd}
 774       {objdump {-s -j.data -j.got} ifunc-5.gd}
 775       {readelf -dr ifunc-5.rd}}
 776      "ifunc-5"}
 777     {"IFUNC test 6" "-T ifunc-static.ld" "" "" {ifunc-6.s}
 778      {{objdump -d ifunc-6.dd}
 779       {objdump {-s -j.data -j.got} ifunc-6.gd}
 780       {readelf -dr ifunc-6.rd}}
 781      "ifunc-6"}
 782     {"IFUNC test 7" "-T ifunc-dynamic.ld tmpdir/ifunc-3.so -shared" ""
 783      "" {ifunc-7.s}
 784      {{objdump -d ifunc-7.dd}
 785       {objdump {-s -j.data -j.got} ifunc-7.gd}
 786       {readelf -r ifunc-7.rd}}
 787      "ifunc-7.so"}
 788     {"IFUNC test 8" "-T ifunc-dynamic.ld tmpdir/ifunc-4.so -shared" ""
 789      "" {ifunc-8.s}
 790      {{objdump -d ifunc-8.dd}
 791       {objdump {-s -j.data -j.got} ifunc-8.gd}
 792       {readelf -r ifunc-8.rd}}
 793      "ifunc-8.so"}
 794     {"IFUNC test 9" "-T ifunc-dynamic.ld tmpdir/ifunc-3.so" "" "" {ifunc-9.s}
 795      {{objdump -d ifunc-9.dd}
 796       {objdump {-s -j.data -j.got} ifunc-9.gd}
 797       {readelf -r ifunc-9.rd}}
 798      "ifunc-9"}
 799     {"IFUNC test 10" "-T ifunc-dynamic.ld tmpdir/ifunc-4.so" "" "" {ifunc-10.s}
 800      {{objdump -d ifunc-10.dd}
 801       {objdump {-s -j.data -j.got} ifunc-10.gd}
 802       {readelf -r ifunc-10.rd}}
 803      "ifunc-10"}
 804     {"IFUNC test 11" "-T ifunc-static.ld" "" "" {ifunc-11.s}
 805      {{objdump -d ifunc-11.dd}
 806       {objdump {-s -j.data -j.got} ifunc-11.gd}
 807       {readelf -dr ifunc-11.rd}}
 808      "ifunc-11"}
 809     {"IFUNC test 12" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-12.s}
 810      {{objdump -d ifunc-12.dd}
 811       {objdump {-s -j.data -j.got} ifunc-12.gd}
 812       {readelf -r ifunc-12.rd}}
 813      "ifunc-12.so"}
 814     {"IFUNC test 13" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-13.s}
 815      {{objdump -d ifunc-13.dd}
 816       {objdump {-s -j.data -j.got} ifunc-13.gd}
 817       {readelf -r ifunc-13.rd}}
 818      "ifunc-13"}
 819     {"IFUNC test 14" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-14.s}
 820      {{objdump -d ifunc-14.dd}
 821       {objdump {-s -j.data -j.got} ifunc-14.gd}
 822       {readelf -r ifunc-14.rd}}
 823      "ifunc-14"}
 824     {"IFUNC test 15" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-15.s}
 825      {{objdump -d ifunc-15.dd}
 826       {objdump {-s -j.data -j.got} ifunc-15.gd}
 827       {readelf -r ifunc-15.rd}}
 828      "ifunc-15"}
 829     {"IFUNC test 16" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-16.s}
 830      {{objdump -d ifunc-16.dd}
 831       {objdump {-s -j.data -j.got} ifunc-16.gd}
 832       {readelf -r ifunc-16.rd}}
 833      "ifunc-16"}
 834     {"IFUNC test 17" "-T ifunc-static.ld" "" "" {ifunc-17.s}
 835      {{objdump -d ifunc-17.dd}
 836       {objdump {-s -j.data -j.got} ifunc-17.gd}
 837       {readelf -r ifunc-17.rd}}
 838      "ifunc-17"}
 839     {"Long PLT entries in executables" "--long-plt -shared --section-start=.plt=0x1000 --section-start=.got=0xf0001100" ""
 840      "" {long-plt-format.s}
 841      {{objdump "-d -j .plt" long-plt-format.d}}
 842      "long-plt-format"}
 843     {"IFUNC and TLS descriptor shared library" "-shared -T arm-lib.ld --version-script=ifunc-gdesc.ver" "" "" {ifunc-gdesc.s}
 844      {{objdump "-Rw" ifunc-gdesc.r}}
 845      "ifunc-gdesc.so"}
 846     {"arm-pic-veneer" "-static -T arm.ld --pic-veneer" "" "" {arm-pic-veneer.s}
 847      {{objdump -d arm-pic-veneer.d}}
 848      "arm-pic-veneer"}
 849     {"Preempt Thumb symbol" "tmpdir/mixed-lib.so -T arm-dyn.ld --use-blx" "" ""
 850      {preempt-app.s}
 851      {{readelf -Ds preempt-app.sym}}
 852      "preempt-app"}
 853 }
 854
 855 # Massage the $armeabitests_common list into run_ld_link_tests standard form.
 856 # See the comment before 'set armeabitests_common', above.
 857 set elide_action_elt 3
 858 set is_nacl [istarget "arm*-*-nacl*"]
 859 if {$is_nacl} {
 860     set elide_action_elt 2
 861 }
 862 set neabi_common [llength $armeabitests_common]
 863 for {set i 0} {$i < $neabi_common} {incr i} {
 864     set case [lindex $armeabitests_common $i]
 865     set actions [lindex $case 5]
 866     set nactions [llength $actions]
 867     for {set j 0} {$j < $nactions} {incr j} {
 868         set action [lindex $actions $j]
 869         if {[llength $action] == 4} {
 870             set action [lreplace $action $elide_action_elt $elide_action_elt]
 871             lset armeabitests_common $i 5 $j $action
 872         }
 873     }
 874 }
 875
 876 run_ld_link_tests $armeabitests_common
 877 if { !$is_nacl } {
 878     run_ld_link_tests $armeabitests_nonacl
 879 }
 880
 881 run_dump_test "attr-merge-div-00"
 882 run_dump_test "attr-merge-div-01"
 883 run_dump_test "attr-merge-div-10"
 884 run_dump_test "attr-merge-div-01-m3"
 885 run_dump_test "attr-merge-div-10-m3"
 886 run_dump_test "attr-merge-div-11"
 887 run_dump_test "attr-merge-div-12"
 888 run_dump_test "attr-merge-div-120"
 889 run_dump_test "attr-merge-div-21"
 890 run_dump_test "attr-merge-div-22"
 891 run_dump_test "attr-merge-div-02"
 892 run_dump_test "attr-merge-div-20"
 893 run_dump_test "attr-merge-wchar-00"
 894 run_dump_test "attr-merge-wchar-02"
 895 run_dump_test "attr-merge-wchar-04"
 896 run_dump_test "attr-merge-wchar-20"
 897 run_dump_test "attr-merge-wchar-22"
 898 run_dump_test "attr-merge-wchar-24"
 899 run_dump_test "attr-merge-wchar-40"
 900 run_dump_test "attr-merge-wchar-42"
 901 run_dump_test "attr-merge-wchar-44"
 902 run_dump_test "attr-merge-wchar-00-nowarn"
 903 run_dump_test "attr-merge-wchar-02-nowarn"
 904 run_dump_test "attr-merge-wchar-04-nowarn"
 905 run_dump_test "attr-merge-wchar-20-nowarn"
 906 run_dump_test "attr-merge-wchar-22-nowarn"
 907 run_dump_test "attr-merge-wchar-24-nowarn"
 908 run_dump_test "attr-merge-wchar-40-nowarn"
 909 run_dump_test "attr-merge-wchar-42-nowarn"
 910 run_dump_test "attr-merge-wchar-44-nowarn"
 911 run_dump_test "farcall-section"
 912 run_dump_test "attr-merge-unknown-1"
 913 run_dump_test "attr-merge-unknown-2"
 914 run_dump_test "attr-merge-unknown-2r"
 915 run_dump_test "attr-merge-unknown-3"
 916 run_dump_test "unwind-1"
 917 run_dump_test "unwind-2"
 918 run_dump_test "unwind-3"
 919 run_dump_test "unwind-4"
 920 run_dump_test "unwind-5"
 921 run_dump_test "attr-merge-vfp-1"
 922 run_dump_test "attr-merge-vfp-1r"
 923 run_dump_test "attr-merge-vfp-2"
 924 run_dump_test "attr-merge-vfp-2r"
 925 run_dump_test "attr-merge-vfp-3"
 926 run_dump_test "attr-merge-vfp-3r"
 927 run_dump_test "attr-merge-vfp-4"
 928 run_dump_test "attr-merge-vfp-4r"
 929 run_dump_test "attr-merge-vfp-5"
 930 run_dump_test "attr-merge-vfp-5r"
 931 run_dump_test "attr-merge-vfp-6"
 932 run_dump_test "attr-merge-vfp-6r"
 933 run_dump_test "attr-merge-vfp-7"
 934 run_dump_test "attr-merge-vfp-7r"
 935 run_dump_test "attr-merge-vfp-8"
 936 run_dump_test "attr-merge-vfp-8r"
 937 run_dump_test "attr-merge-vfp-9"
 938 run_dump_test "attr-merge-vfp-9r"
 939 run_dump_test "attr-merge-vfp-10"
 940 run_dump_test "attr-merge-vfp-10r"
 941 run_dump_test "attr-merge-vfp-11"
 942 run_dump_test "attr-merge-vfp-11r"
 943 run_dump_test "attr-merge-vfp-12"
 944 run_dump_test "attr-merge-vfp-12r"
 945 run_dump_test "attr-merge-vfp-13"
 946 run_dump_test "attr-merge-vfp-13r"
 947 run_dump_test "attr-merge-vfp-14"
 948 run_dump_test "attr-merge-vfp-14r"
 949 run_dump_test "attr-merge-incompatible"
 950 run_dump_test "attr-merge-arch-2"
 951 run_dump_test "attr-merge-nosection-1"
 952 run_dump_test "attr-merge-hardfp-use-1"
 953 run_dump_test "attr-merge-hardfp-use-2"
 954 run_dump_test "unresolved-1"
 955 if { ![istarget "arm*-*-nacl*"] } {
 956     run_dump_test "unresolved-1-dyn"
 957 }
 958 run_dump_test "unresolved-2"
 959 run_dump_test "gc-hidden-1"
 960 run_dump_test "protected-data"
 961 run_dump_test "stm32l4xx-cannot-fix-it-block"
 962 run_dump_test "stm32l4xx-cannot-fix-far-ldm"
 963 set arm_unwind_tests {
 964     {"unwind-rel" "-r -Tarm.ld" "" "" {unwind-rel1.s unwind-rel2.s unwind-rel3.s}
 965      {{readelf -ur unwind-rel.d}}
 966      "unwind-rel"}
 967     {"unwind-mix" "-Tarm.ld" "" "" {unwind-mix1.s unwind-mix2.s}
 968      {{readelf -u unwind-mix.d}}
 969      "unwind-mix"}
 970 }
 971 run_ld_link_tests $arm_unwind_tests