1# Expect script for various ARM ELF tests. 2# Copyright (C) 2002-2017 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 22if {[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 50if { [istarget "arm*-*-symbianelf*"] } { 51 run_dump_test "symbian-seg1" 52} 53 54# Exclude non-ARM-ELF targets. 55 56if { ![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 69set armelftests_common_1 { 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 VLDM, DP registers" 171 "-EL --fix-stm32l4xx-629360 -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-vldm-dp.s} 172 {{objdump -dr stm32l4xx-fix-vldm-dp.d}} 173 "stm32l4xx-fix-vldm-dp"} 174 {"STM32L4XX erratum fix ALL" 175 "-EL --fix-stm32l4xx-629360=all -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-all.s} 176 {{objdump -dr stm32l4xx-fix-all.d}} 177 "stm32l4xx-fix-all"} 178 {"STM32L4XX erratum fix in IT context" 179 "-EL --fix-stm32l4xx-629360 -Ttext=0x8000" "" "-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16" {stm32l4xx-fix-it-block.s} 180 {{objdump -dr stm32l4xx-fix-it-block.d}} 181 "stm32l4xx-fix-it-block"} 182 {"Unwinding and -gc-sections" "-gc-sections" "" "" {gc-unwind.s} 183 {{objdump -sj.data gc-unwind.d}} 184 "gc-unwind"} 185} 186 187set armelftests_common_2 { 188 {"script-type" "-static -T script-type.ld" "" "" {script-type.s} 189 {{readelf -s script-type.sym}} 190 "script-type"} 191} 192 193set armelftests_common_3 { 194 {"callweak" "-static -T arm.ld" "" "" {callweak.s} 195 {{objdump -dr callweak.d}} 196 "callweak"} 197 {"Relocation boundaries" "-defsym x=0 -defsym y=0 -defsym _start=0" "" "" {reloc-boundaries.s} 198 {{objdump -s reloc-boundaries.d}} 199 "reloc-boundaries"} 200 {"Data only mapping symbols" "-T data-only-map.ld -Map map" "" "" {data-only-map.s} 201 {{objdump -dr data-only-map.d}} 202 "data-only-map"} 203 {"Data only mapping symbols for merged sections" "-T rodata-merge-map.ld" "" "" {rodata-merge-map1.s rodata-merge-map2.s rodata-merge-map3.s} 204 {{readelf -s rodata-merge-map.sym}} 205 "rodata-merge-map"} 206 {"GOT relocations in executables (setup)" "-shared" "" 207 "" {exec-got-1a.s} 208 {} 209 "exec-got-1.so"} 210 {"GOT relocations in executables" "tmpdir/exec-got-1.so" "" 211 "" {exec-got-1b.s} 212 {{readelf --relocs exec-got-1.d}} 213 "exec-got-1"} 214 {"Simple non-PIC shared library (no PLT check)" "-shared" "" "" {arm-lib.s} 215 {{objdump -Rw arm-lib.r}} 216 "arm-lib.so"} 217 {"EABI soft-float ET_EXEC ABI flag" "-T arm.ld" "" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s} 218 {{readelf -h eabi-soft-float.d}} 219 "eabi-soft-float"} 220 {"EABI hard-float ET_EXEC ABI flag" "-T arm.ld" "" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s} 221 {{readelf -h eabi-hard-float.d}} 222 "eabi-hard-float"} 223 {"EABI hard-float ET_DYN ABI flag" "-shared" "" "-mfloat-abi=hard -meabi=5" {eabi-hard-float.s} 224 {{readelf -h eabi-hard-float.d}} 225 "eabi-hard-float.so"} 226 {"EABI ABI flags wrong ABI version" "-T arm.ld" "" "-mfloat-abi=soft -meabi=4" {eabi-soft-float.s} 227 {{readelf -h eabi-soft-float-ABI4.d}} 228 "eabi-soft-float-no-flags"} 229 {"EABI ABI flags ld -r" "-r" "" "-mfloat-abi=soft -meabi=5" {eabi-soft-float.s} 230 {{readelf -h eabi-soft-float-r.d}} 231 "eabi-soft-float-r.o"} 232 {"PC-relative in -shared" "-shared" "" 233 "" {pcrel-shared.s} 234 {{readelf -dr pcrel-shared.rd}} 235 "pcrel-shared.so"} 236 {"MOVS thumb1 relocations" "-static -T arm.ld" "" "" {thumb1-movs.s} 237 {{objdump -dw thumb1-movs.d}} 238 "thumb1-movs"} 239 {"ADDS thumb1 relocations" "-static -T arm.ld" "" "" {thumb1-adds.s} 240 {{objdump -dw thumb1-adds.d}} 241 "thumb1-adds"} 242 {"MOVS thumb1 relocations for armv7-m target" "-static -T arm.ld" "" "" {thumb1-movs-armv7-m.s} 243 {{objdump -dw thumb1-movs.d}} 244 "thumb1-movs"} 245 {"ADDS thumb1 relocations for armv7-m target" "-static -T arm.ld" "" "" {thumb1-adds-armv7-m.s} 246 {{objdump -dw thumb1-adds.d}} 247 "thumb1-adds"} 248} 249 250run_ld_link_tests $armelftests_common_1 251if { ![istarget "arm*-*-netbsdelf"] } { 252 run_ld_link_tests $armelftests_common_2 253} 254run_ld_link_tests $armelftests_common_3 255 256 257set armelftests_nonacl { 258 {"Thumb-1 BL" "-Ttext 0x1000 --section-start .foo=0x401000" "" "" {thumb1-bl.s} 259 {{objdump -dr thumb1-bl.d}} 260 "thumb1-bl"} 261 {"Thumb entry point" "-T arm.ld" "" "" {thumb-entry.s} 262 {{readelf -h thumb-entry.d}} 263 "thumb-entry"} 264 {"thumb-rel32" "-static -T arm.ld" "" "" {thumb-rel32.s} 265 {{objdump -s thumb-rel32.d}} 266 "thumb-rel32"} 267 {"jump19" "-static -T arm.ld" "" "" {jump19.s} 268 {{objdump -dr jump19.d}} 269 "jump19"} 270 {"Thumb and -gc-sections" "-shared -T arm-dyn.ld" "" "" {gc-thumb-lib.s} 271 {} 272 "gc-thumb-lib.so"} 273 {"Thumb and -gc-sections" "-pie -T arm.ld -gc-sections tmpdir/gc-thumb-lib.so" "" "" {gc-thumb.s} 274 {{readelf --relocs gc-thumb.d}} 275 "gc-thumb"} 276 277 {"Simple non-PIC shared library" "-shared" "" "" {arm-lib.s} 278 {{objdump -fdw arm-lib.d} {objdump -Rw arm-lib.r}} 279 "arm-lib.so"} 280 {"Simple PIC shared library" "-shared" "" "" {arm-lib-plt32.s} 281 {{objdump -fdw arm-lib-plt32.d} {objdump -Rw arm-lib-plt32.r}} 282 "arm-lib-plt32.so"} 283 {"Simple dynamic application" "tmpdir/arm-lib.so" "" "" {arm-app.s} 284 {{objdump -fdw arm-app.d} {objdump -Rw arm-app.r}} 285 "arm-app"} 286 {"Simple static application without .rel.plt in linker script" 287 "-T arm-no-rel-plt.ld" "" "" {arm-static-app.s} 288 {{objdump -fdw arm-static-app.d} {objdump -rw arm-static-app.r}} 289 "arm-static-app-no-rel-plt"} 290 {"Simple dynamic application without .rel.plt in linker script" 291 "tmpdir/arm-lib.so -T arm-no-rel-plt.ld" "" "" {arm-app.s} 292 {{readelf -dr arm-no-rel-plt.r}} 293 "arm-app-no-rel-plt"} 294 {"Non-pcrel function reference" "tmpdir/arm-lib.so" "" "" {arm-app-abs32.s} 295 {{objdump -fdw arm-app-abs32.d} {objdump -Rw arm-app-abs32.r}} 296 "arm-app-abs32"} 297 {"Thumb shared library with ARM entry points" "-shared -T arm-lib.ld" "" "-mthumb-interwork" 298 {mixed-lib.s} 299 {{objdump -fdw armthumb-lib.d} {readelf -Ds armthumb-lib.sym}} 300 "armthumb-lib.so"} 301 {"Mixed ARM/Thumb shared library" "-shared -T arm-lib.ld -use-blx" "" "" 302 {mixed-lib.s} 303 {{objdump -fdw mixed-lib.d} {objdump -Rw mixed-lib.r} 304 {readelf -Ds mixed-lib.sym}} 305 "mixed-lib.so"} 306 {"Mixed ARM/Thumb dynamic application" "tmpdir/mixed-lib.so -T arm-dyn.ld" "" "" 307 {mixed-app.s} 308 {{objdump -fdw mixed-app.d} {objdump -Rw mixed-app.r} 309 {readelf -Ds mixed-app.sym}} 310 "mixed-app"} 311 {"Mixed ARM/Thumb arch5 dynamic application" "tmpdir/mixed-lib.so -T arm-dyn.ld --use-blx" "" "" 312 {mixed-app.s} 313 {{objdump -fdw mixed-app-v5.d} {objdump -Rw mixed-app.r} 314 {readelf -Ds mixed-app.sym}} 315 "mixed-app-v5"} 316 {"Using Thumb lib by another lib" "-shared tmpdir/mixed-lib.so" "" "" {use-thumb-lib.s} 317 {{readelf -Ds use-thumb-lib.sym}} 318 "use-thumb-lib.so"} 319 {"TLS gnu shared library inlined trampoline" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-descseq.s} 320 {{objdump -fdw tls-descseq.d} {objdump -Rw tls-descseq.r}} 321 "tls-lib2inline.so"} 322 {"TLS shared library gdesc local" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-lib-loc.s} 323 {{objdump -fdw tls-lib-loc.d} {objdump -Rw tls-lib-loc.r}} 324 "tls-lib-loc.so"} 325} 326 327if { ![istarget "arm*-*-nacl*"] } { 328 run_ld_link_tests $armelftests_nonacl 329} 330 331run_dump_test "group-relocs-alu-bad" 332run_dump_test "group-relocs-alu-bad-2" 333run_dump_test "group-relocs-ldr-bad" 334run_dump_test "group-relocs-ldr-bad-2" 335run_dump_test "group-relocs-ldrs-bad" 336run_dump_test "group-relocs-ldrs-bad-2" 337run_dump_test "group-relocs-ldc-bad" 338run_dump_test "group-relocs-ldc-bad-2" 339run_dump_test "thumb2-bl-undefweak" 340run_dump_test "thumb2-bl-undefweak1" 341run_dump_test "emit-relocs1" 342run_dump_test "movw-shared-1" 343run_dump_test "movw-shared-2" 344run_dump_test "movw-shared-3" 345run_dump_test "movw-shared-4" 346run_dump_test "rel32-reject" 347run_dump_test "rel32-reject-pie" 348run_dump_test "pie-bind-locally" 349 350# Exclude non-ARM-EABI targets. 351 352if { [istarget "arm*-*-netbsdelf"] } { 353 return 354} 355 356if { ![istarget "arm*-*-*eabi*"] && ![istarget "arm*-*-nacl*"] } { 357 # Special variants of these tests, as a different farcall stub is 358 # generated for a non-ARM-EABI target: indeed in such a case, 359 # there are no attributes to indicate that blx can be used. 360 361 set arm_noeabi_tests { 362 {"Thumb-2-as-Thumb-1 BL" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-as-thumb1-bad.s} 363 {{objdump -d thumb2-bl-as-thumb1-bad-noeabi.d}} 364 "thumb2-bl-as-thumb1-bad"} 365 {"Thumb-2 BL bad" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-bad.s} 366 {{objdump -d thumb2-bl-bad-noeabi.d}} 367 "thumb2-bl-bad"} 368 } 369 run_ld_link_tests $arm_noeabi_tests 370 371 return 372} 373 374# Farcalls stubs are fully supported for ARM-EABI only. 375# This list is massaged below into run_ld_link_tests standard format. 376# The source list is almost that same format. The one difference is 377# that each "action" (elements of element 5) might have four elements 378# instead of three; in that case, the fourth element is the name of 379# the dump file to use for arm*-*nacl* targets instead of the canonical 380# dump file (the third element). 381set armeabitests_common { 382 {"EABI attribute merging" "-r" "" "" {attr-merge.s attr-merge.s} 383 {{readelf -A attr-merge.attr}} 384 "attr-merge"} 385 {"EABI attribute merging 2" "-r" "" "" {attr-merge-2a.s attr-merge-2b.s} 386 {{readelf -A attr-merge-2.attr}} 387 "attr-merge-2"} 388 {"EABI attribute merging 3" "-r" "" "" {attr-merge-3a.s attr-merge-3b.s} 389 {{readelf -A attr-merge-3.attr}} 390 "attr-merge-3"} 391 {"EABI attribute merging 4" "-r" "" "" {attr-merge-4a.s attr-merge-4b.s} 392 {{readelf -A attr-merge-4.attr}} 393 "attr-merge-4"} 394 {"EABI attribute merging 5" "-r" "" "" {attr-merge-5.s attr-merge-5.s} 395 {{readelf -A attr-merge-5.attr}} 396 "attr-merge-5"} 397 {"EABI attribute merging 6" "-r" "" "" {attr-merge-6a.s attr-merge-6b.s} 398 {{readelf -A attr-merge-6.attr}} 399 "attr-merge-6"} 400 {"EABI attribute merging 6 reversed" "-r" "" "" {attr-merge-6b.s attr-merge-6a.s} 401 {{readelf -A attr-merge-6.attr}} 402 "attr-merge-6r"} 403 {"EABI attribute merging 7" "-r" "" "" {attr-merge-7a.s attr-merge-7b.s} 404 {{readelf -A attr-merge-7.attr}} 405 "attr-merge-7"} 406 {"EABI attribute merging 8" "-r" "" "" {attr-merge-8a.s attr-merge-8b.s} 407 {{readelf -A attr-merge-8.attr}} 408 "attr-merge-8"} 409 {"EABI attribute merging 9" "-r" "" "" {attr-merge-9a.s attr-merge-9b.s} 410 {{ld attr-merge-9.out}} 411 "attr-merge-9"} 412 {"EABI attribute merging 10" "-r" "" "" {attr-merge-10a.s attr-merge-10b.s} 413 {{readelf -A attr-merge-10.attr}} 414 "attr-merge-10"} 415 {"EABI attribute merging 10 (DSP)" "-r" "" "" {attr-merge-10a.s attr-merge-10b-dsp.s} 416 {{readelf -A attr-merge-10-dsp.attr}} 417 "attr-merge-10-dsp"} 418 {"EABI attribute arch merging 1" "-r" "" "" {arch-v6k.s arch-v6t2.s} 419 {{readelf -A attr-merge-arch-1.attr}} 420 "attr-merge-arch-1"} 421 {"EABI attribute arch merging 1 reversed" "-r" "" "" {arch-v6t2.s arch-v6k.s} 422 {{readelf -A attr-merge-arch-1.attr}} 423 "attr-merge-arch-1r"} 424 {"EABI attribute arch merging 2" "-r" "" "" {arch-v6k.s arch-v6.s} 425 {{readelf -A attr-merge-arch-2.attr}} 426 "attr-merge-arch-2"} 427 {"EABI attribute arch merging 2 reversed" "-r" "" "" {arch-v6.s arch-v6k.s} 428 {{readelf -A attr-merge-arch-2.attr}} 429 "attr-merge-arch-2r"} 430 {"MOVW/MOVT and merged sections" "-T arm.ld" "" "" {movw-merge.s} 431 {{objdump -dw movw-merge.d}} 432 "movw-merge"} 433 {"MOVW/MOVT against shared libraries" "tmpdir/arm-lib.so" "" "" {arm-app-movw.s} 434 {{objdump -Rw arm-app.r}} 435 "arm-app-movw"} 436 437 {"ARM-ARM farcall" "-Ttext 0x1000 --section-start .foo=0x2001020" "" "" {farcall-arm-arm.s} 438 {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}} 439 "farcall-arm-arm"} 440 {"ARM-ARM farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001020 --pic-veneer" "" "" {farcall-arm-arm.s} 441 {{objdump -d farcall-arm-arm-pic-veneer.d farcall-arm-nacl-pic.d}} 442 "farcall-arm-arm-pic-veneer"} 443 {"ARM-ARM farcall (BE8)" "-Ttext 0x1000 --section-start .foo=0x2001020 -EB --be8" "" "-EB" {farcall-arm-arm.s} 444 {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}} 445 "farcall-arm-arm-be8"} 446 {"ARM-ARM farcall (BE)" "-Ttext 0x1000 --section-start .foo=0x2001020 -EB" "" "-EB" {farcall-arm-arm.s} 447 {{objdump -d farcall-arm-arm.d farcall-arm-nacl.d}} 448 "farcall-arm-arm-be"} 449 450 {"Long branch with mixed text and data" "-T arm.ld" "" "" {farcall-data.s} 451 {{objdump -dr farcall-data.d farcall-data-nacl.d}} 452 "farcall-data"} 453 {"callweak-2" "-static -T arm.ld" "" "" {callweak-2.s} 454 {{objdump -dr callweak-2.d}} 455 "callweak-2"} 456 {"abs call" "-T arm.ld" "" "" {abs-call-1.s} 457 {{objdump -d abs-call-1.d}} 458 "abs-call-1"} 459} 460 461set armeabitests_nonacl { 462 {"ARM-Thumb farcall" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "" {farcall-arm-thumb.s} 463 {{objdump -d farcall-arm-thumb.d}} 464 "farcall-arm-thumb"} 465 {"ARM-Thumb farcall with BLX" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv5t" {farcall-arm-thumb.s} 466 {{objdump -d farcall-arm-thumb-blx.d}} 467 "farcall-arm-thumb-blx"} 468 {"ARM-Thumb farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "" {farcall-arm-thumb.s} 469 {{objdump -d farcall-arm-thumb-pic-veneer.d}} 470 "farcall-arm-thumb-pic-veneer"} 471 {"ARM-Thumb farcall with BLX (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv5t" {farcall-arm-thumb.s} 472 {{objdump -d farcall-arm-thumb-blx-pic-veneer.d}} 473 "farcall-arm-thumb-blx-pic-veneer"} 474 475 {"Thumb-Thumb farcall with BLX" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv5t" {farcall-thumb-thumb.s} 476 {{objdump -d farcall-thumb-thumb-blx.d}} 477 "farcall-thumb-thumb-blx"} 478 {"Thumb-Thumb farcall M profile" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv6-m" {farcall-thumb-thumb.s} 479 {{objdump -d farcall-thumb-thumb-m.d}} 480 "farcall-thumb-thumb-m"} 481 {"Thumb2-Thumb2 farcall M profile" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv7-m" {farcall-thumb-thumb.s} 482 {{objdump -d farcall-thumb2-thumb2-m.d}} 483 "farcall-thumb2-thumb2-m"} 484 {"Thumb-Thumb farcall v8-M Baseline" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv8-m.base" {farcall-thumb-thumb.s} 485 {{objdump -d farcall-thumb-thumb-m.d}} 486 "farcall-thumb-thumb-v8-m-base"} 487 {"Thumb-Thumb farcall v8-M Mainline" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv8-m.main" {farcall-thumb-thumb.s} 488 {{objdump -d farcall-thumb-thumb-m.d}} 489 "farcall-thumb-thumb-v8-m-main"} 490 {"Thumb-Thumb farcall v6-M" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv6-m" {farcall-thumb-thumb.s} 491 {{objdump -d farcall-thumb-thumb-m.d}} 492 "farcall-thumb-thumb-v6-m"} 493 {"Thumb-Thumb farcall" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "-march=armv4t" {farcall-thumb-thumb.s} 494 {{objdump -d farcall-thumb-thumb.d}} 495 "farcall-thumb-thumb"} 496 {"Thumb-Thumb farcall with BLX (PIC veneer)" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv5t" {farcall-thumb-thumb.s} 497 {{objdump -d farcall-thumb-thumb-blx-pic-veneer.d}} 498 "farcall-thumb-thumb-blx-pic-veneer"} 499 {"Thumb-Thumb farcall M profile (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv7-m" {farcall-thumb-thumb.s} 500 {{objdump -d farcall-thumb-thumb-m-pic-veneer.d}} 501 "farcall-thumb-thumb-m-pic-veneer"} 502 {"Thumb-Thumb farcall (PIC veneer)" "-Ttext 0x1000 --section-start .foo=0x2001014 --pic-veneer" "" "-march=armv4t" {farcall-thumb-thumb.s} 503 {{objdump -d farcall-thumb-thumb-pic-veneer.d}} 504 "farcall-thumb-thumb-pic-veneer"} 505 {"Thumb-Thumb farcall v6-M (no profile)" "-Ttext 0x1000 --section-start .foo=0x2001014" "" "" 506 {farcall-thumb-thumb-m-no-profile-a.s farcall-thumb-thumb-m-no-profile-b.s} 507 {{objdump -d farcall-thumb-thumb-m-no-profile.d}} 508 "farcall-thumb-thumb-m-no-profile"} 509 {"Thumb2 purecode farcall" "-Ttext 0x1000 --section-start .foo=0x2001020" "" "" {farcall-thumb2-purecode.s} 510 {{objdump -d farcall-thumb2-purecode.d}} 511 "farcall-thumb2-purecode"} 512 513 {"Thumb-ARM farcall" "-Ttext 0x1c01010 --section-start .foo=0x2001014" "" "-W" {farcall-thumb-arm.s} 514 {{objdump -d farcall-thumb-arm.d}} 515 "farcall-thumb-arm"} 516 {"Thumb-ARM farcall (BE8)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 -EB --be8" "" "-W -EB" {farcall-thumb-arm.s} 517 {{objdump -d farcall-thumb-arm.d}} 518 "farcall-thumb-arm-be8"} 519 {"Thumb-ARM farcall (BE)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 -EB" "" "-W -EB" {farcall-thumb-arm.s} 520 {{objdump -d farcall-thumb-arm.d}} 521 "farcall-thumb-arm-be"} 522 {"Thumb-ARM (short) call" "-Ttext 0x1000 --section-start .foo=0x0002014" "" "-W" {farcall-thumb-arm-short.s} 523 {{objdump -d farcall-thumb-arm-short.d}} 524 "farcall-thumb-arm-short"} 525 {"Thumb-ARM farcall with BLX" "--no-fix-arm1176 -Ttext 0x1c01010 --section-start .foo=0x2001014" "" "-W -march=armv5t" {farcall-thumb-arm.s} 526 {{objdump -d farcall-thumb-arm-blx.d}} 527 "farcall-thumb-arm-blx"} 528 {"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} 529 {{objdump -d farcall-thumb-arm-blx-pic-veneer.d}} 530 "farcall-thumb-arm-blx-pic-veneer"} 531 {"Thumb-ARM farcall (PIC veneer)" "-Ttext 0x1c01010 --section-start .foo=0x2001014 --pic-veneer" "" "-W" {farcall-thumb-arm.s} 532 {{objdump -d farcall-thumb-arm-pic-veneer.d}} 533 "farcall-thumb-arm-pic-veneer"} 534 535 {"Thumb-ARM farcall cond" "-Ttext 0x8000 --section-start .foo=0x118000" "" "-W" {farcall-cond-thumb-arm.s} 536 {{objdump -d farcall-cond-thumb-arm.d}} 537 "farcall-cond-thumb-arm"} 538 {"Thumb-ARM farcall cond (BE8)" "-Ttext 0x8000 --section-start .foo=0x118000 -EB --be8" "" "-W -EB" {farcall-cond-thumb-arm.s} 539 {{objdump -d farcall-cond-thumb-arm.d}} 540 "farcall-cond-thumb-arm-be8"} 541 {"Thumb-ARM farcall cond (BE)" "-Ttext 0x8000 --section-start .foo=0x118000 -EB" "" "-W -EB" {farcall-cond-thumb-arm.s} 542 {{objdump -d farcall-cond-thumb-arm.d}} 543 "farcall-cond-thumb-arm-be"} 544 545 {"Multiple farcalls" "-Ttext 0x1000 --section-start .foo=0x2002020" "" "" {farcall-mix.s} 546 {{objdump -d farcall-mix.d}} 547 "farcall-mix"} 548 {"Multiple farcalls from several sections" "-Ttext 0x1000 --section-start .mytext=0x2000 --section-start .foo=0x2003020" "" "" {farcall-mix2.s} 549 {{objdump -d farcall-mix2.d}} 550 "farcall-mix2"} 551 552 {"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" "" "" 553 {farcall-mixed-app.s} 554 {{objdump -fdw farcall-mixed-app.d} {objdump -Rw farcall-mixed-app.r} 555 {readelf -Ds farcall-mixed-app.sym}} 556 "farcall-mixed-app"} 557 {"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" "" "" 558 {farcall-mixed-app.s} 559 {{objdump -fdw farcall-mixed-app-v5.d} {objdump -Rw farcall-mixed-app.r} 560 {readelf -Ds farcall-mixed-app.sym}} 561 "farcall-mixed-app-v5"} 562 563 {"Mixed ARM/Thumb2 dynamic application with farcalls" "tmpdir/mixed-lib.so -T arm-dyn.ld --section-start .mid_thumb=0x10081c0 --section-start .far_arm=0x2100000 --section-start .far_thumb=0x2200000" "" "" 564 {farcall-mixed-app2.s} 565 {{objdump -fdw farcall-mixed-app2.d} {objdump -Rw farcall-mixed-app2.r} 566 {readelf -Ds farcall-mixed-app2.sym}} 567 "farcall-mixed-app2"} 568 569 {"Mixed ARM/Thumb shared library with long branches (v4t)" "-shared -T arm-lib.ld" "" "-march=armv4t" 570 {farcall-mixed-lib1.s farcall-mixed-lib2.s} 571 {{objdump -fdw farcall-mixed-lib-v4t.d}} 572 "farcall-mixed-lib.so"} 573 574 {"Mixed ARM/Thumb shared library with long branches (v5t)" "--no-fix-arm1176 -shared -T arm-lib.ld" "" "-march=armv5t" 575 {farcall-mixed-lib1.s farcall-mixed-lib2.s} 576 {{objdump -fdw farcall-mixed-lib.d}} 577 "farcall-mixed-lib.so"} 578 579 {"Thumb-2-as-Thumb-1 BL" "--no-fix-arm1176 -Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-as-thumb1-bad.s} 580 {{objdump -d thumb2-bl-as-thumb1-bad.d}} 581 "thumb2-bl-as-thumb1-bad"} 582 {"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x100100c" "" "" {thumb2-bl-bad.s} 583 {{objdump -d thumb2-bl-bad.d}} 584 "thumb2-bl-bad"} 585 {"Branch to linker script symbol with BL for thumb-only target" "-T branch-lks-sym.ld" "" "" {thumb-bl-lks-sym.s} 586 {{objdump -d thumb-bl-lks-sym.d}} 587 "thumb-bl-lks-sym"} 588 {"Branch to linker script symbol with B for thumb-only target" "-T branch-lks-sym.ld" "" "" {thumb-b-lks-sym.s} 589 {{objdump -d thumb-b-lks-sym.d}} 590 "thumb-b-lks-sym"} 591 592 {"erratum 760522 fix (default for v6z)" "--section-start=.foo=0x2001014" "" 593 "-march=armv6z" {fix-arm1176.s} 594 {{objdump -d fix-arm1176-on.d}} 595 "fix-arm1176-1"} 596 {"erratum 760522 fix (explicitly on at v6z)" "--section-start=.foo=0x2001014 --fix-arm1176" "" 597 "-march=armv6z" {fix-arm1176.s} 598 {{objdump -d fix-arm1176-on.d}} 599 "fix-arm1176-2"} 600 {"erratum 760522 fix (explicitly off at v6z)" "--section-start=.foo=0x2001014 --no-fix-arm1176" "" 601 "-march=armv6z" {fix-arm1176.s} 602 {{objdump -d fix-arm1176-off.d}} 603 "fix-arm1176-3"} 604 {"erratum 760522 fix (default for v5)" "--section-start=.foo=0x2001014 " "" 605 "-march=armv5te" {fix-arm1176.s} 606 {{objdump -d fix-arm1176-on.d}} 607 "fix-arm1176-4"} 608 {"erratum 760522 fix (default for v7-a)" "--section-start=.foo=0x2001014 " "" 609 "-march=armv7-a" {fix-arm1176.s} 610 {{objdump -d fix-arm1176-off.d}} 611 "fix-arm1176-5"} 612 {"erratum 760522 fix (default for ARM1156)" "--section-start=.foo=0x2001014 " "" 613 "-mcpu=arm1156t2f-s" {fix-arm1176.s} 614 {{objdump -d fix-arm1176-off.d}} 615 "fix-arm1176-6"} 616 617 {"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x1001000" "" "-march=armv7" {thumb2-bl.s} 618 {{objdump -dr thumb2-bl.d}} 619 "thumb2-bl"} 620 {"Thumb-2 BL on ARMv6-M" "-Ttext 0x1000 --section-start .foo=0x1001000" "" "-march=armv6-m" {thumb2-bl.s} 621 {{objdump -dr thumb2-bl.d}} 622 "thumb2-armv6m-bl"} 623 {"Thumb-2 Interworked branch" "-T arm.ld" "" "" {thumb2-b-interwork.s} 624 {{objdump -dr thumb2-b-interwork.d}} 625 "thumb2-b-interwork"} 626 {"BL/BLX interworking" "-T arm.ld" "" "" {thumb2-bl-blx-interwork.s} 627 {{objdump -dr thumb2-bl-blx-interwork.d}} 628 "thumb2-bl-blx-interwork"} 629 {"ARMv4 interworking" "-static -T arm.ld --fix-v4bx-interworking" "" "--fix-v4bx -meabi=4" {armv4-bx.s} 630 {{objdump -d armv4-bx.d}} 631 "armv4-bx"} 632 633 {"R_ARM_THM_JUMP24 Relocation veneers: Short 1" 634 "--no-fix-arm1176 --section-start destsect=0x00009000 --section-start .text=0x8000" "" 635 "-march=armv7-a -mthumb" 636 {jump-reloc-veneers.s} 637 {{objdump -d jump-reloc-veneers-short1.d}} 638 "jump-reloc-veneers-short1"} 639 {"R_ARM_THM_JUMP24 Relocation veneers: Short 2" 640 "--no-fix-arm1176 --section-start destsect=0x00900000 --section-start .text=0x8000" "" 641 "-march=armv7-a -mthumb" 642 {jump-reloc-veneers.s} 643 {{objdump -d jump-reloc-veneers-short2.d}} 644 "jump-reloc-veneers-short2"} 645 {"R_ARM_THM_JUMP24 Relocation veneers: Long" 646 "--no-fix-arm1176 --section-start destsect=0x09000000 --section-start .text=0x8000" "" 647 "-march=armv7-a -mthumb" 648 {jump-reloc-veneers.s} 649 {{objdump -d jump-reloc-veneers-long.d}} 650 "jump-reloc-veneers-long"} 651 652 {"Secure gateway veneers: no .gnu.sgstubs section" "" "" 653 "-march=armv8-m.base -mthumb" 654 {cmse-veneers.s} 655 {{ld cmse-veneers-no-gnu_sgstubs.out}} 656 "cmse-veneers-no-gnu_sgstubs"} 657 {"Secure gateway veneers: wrong entry functions" "" "" 658 "-march=armv7-m -mthumb --defsym CHECK_ERRORS=1" 659 {cmse-veneers.s} 660 {{ld cmse-veneers-wrong-entryfct.out}} 661 "cmse-veneers-wrong-entryfct"} 662 {"Secure gateway veneers (ARMv8-M Baseline)" 663 "-Ttext=0x8000 --section-start .gnu.sgstubs=0x20000 --gc-sections" "" 664 "-march=armv8-m.base -mthumb" 665 {cmse-veneers.s} 666 {{objdump {-d -j .gnu.sgstubs} cmse-veneers.d} 667 {objdump {-h -j .gnu.sgstubs} cmse-veneers.sd} 668 {nm {} cmse-veneers.rd}} 669 "cmse-veneers-baseline"} 670 {"Secure gateway veneers (ARMv8-M Mainline)" 671 "-Ttext=0x8000 --section-start .gnu.sgstubs=0x20000 --gc-sections" "" 672 "-march=armv8-m.main -mthumb" 673 {cmse-veneers.s} 674 {{objdump {-d -j .gnu.sgstubs} cmse-veneers.d} 675 {objdump {-h -j .gnu.sgstubs} cmse-veneers.sd} 676 {nm {} cmse-veneers.rd}} 677 "cmse-veneers-mainline"} 678 {"Secure gateway import library generation: errors" 679 "--section-start .gnu.sgstubs=0x20000 --out-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 680 "-march=armv8-m.base -mthumb --defsym CHECK_ERRORS=1 --defsym VER=1" 681 {cmse-implib.s} 682 {{ld cmse-implib-errors.out}} 683 "cmse-implib"} 684 {"Secure gateway import library generation" 685 "--section-start .gnu.sgstubs=0x20000 --out-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 686 "-march=armv8-m.base -mthumb --defsym VER=1" 687 {cmse-implib.s} 688 {{readelf {-s tmpdir/cmse-implib.lib} cmse-implib.rd} 689 {readelf {-h tmpdir/cmse-implib.lib} cmse-implib.type}} 690 "cmse-implib"} 691 {"Input secure gateway import library" 692 "--section-start .gnu.sgstubs=0x20000 --out-implib=tmpdir/cmse-new-implib.lib --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 693 "-march=armv8-m.base -mthumb --defsym VER=2" 694 {cmse-implib.s} 695 {{ld cmse-new-implib.out} 696 {readelf {-s tmpdir/cmse-new-implib.lib} cmse-new-implib.rd}} 697 "cmse-new-implib"} 698 {"Input secure gateway import library: no output import library" 699 "--section-start .gnu.sgstubs=0x20000 --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 700 "-march=armv8-m.base -mthumb --defsym VER=2" 701 {cmse-implib.s} 702 {{ld cmse-new-implib-no-output.out}} 703 "cmse-new-implib-no-output"} 704 {"Input secure gateway import library: not an SG input import library" 705 "--section-start .gnu.sgstubs=0x20000 --in-implib=tmpdir/cmse-implib.lib" "" 706 "-march=armv8-m.base -mthumb --defsym VER=2" 707 {cmse-implib.s} 708 {{ld cmse-new-implib-not-sg-in-implib.out}} 709 "cmse-new-implib-not-sg-in-implib"} 710 {"Input secure gateway import library: earlier stub section base" 711 "--section-start .gnu.sgstubs=0x19000 --out-implib=tmpdir/cmse-new-earlier-implib.lib --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 712 "-march=armv8-m.base -mthumb --defsym VER=2" 713 {cmse-implib.s} 714 {{ld cmse-new-earlier-later-implib.out}} 715 "cmse-new-earlier-implib"} 716 {"Input secure gateway import library: later stub section base" 717 "--section-start .gnu.sgstubs=0x30000 --out-implib=tmpdir/cmse-new-later-implib.lib --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 718 "-march=armv8-m.base -mthumb --defsym VER=2" 719 {cmse-implib.s} 720 {{ld cmse-new-earlier-later-implib.out}} 721 "cmse-new-later-implib"} 722 {"Input secure gateway import library: veneer comeback" 723 "--section-start .gnu.sgstubs=0x20000 --out-implib=tmpdir/cmse-new-comeback-implib.lib --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 724 "-march=armv8-m.base -mthumb --defsym VER=3" 725 {cmse-implib.s} 726 {{readelf {-s tmpdir/cmse-new-comeback-implib.lib} cmse-new-comeback-implib.rd}} 727 "cmse-new-comeback-implib"} 728 {"Input secure gateway import library: entry function change" 729 "--section-start .gnu.sgstubs=0x20000 --out-implib=tmpdir/cmse-new-wrong-implib.lib --in-implib=tmpdir/cmse-implib.lib --cmse-implib" "" 730 "-march=armv8-m.base -mthumb --defsym VER=4" 731 {cmse-implib.s} 732 {{ld cmse-new-wrong-implib.out}} 733 "cmse-new-wrong-implib"} 734 735 {"R_ARM_THM_JUMP19 Relocation veneers: Short" 736 "--section-start destsect=0x000108002 --section-start .text=0x8000" "" 737 "-march=armv7-m -mthumb" 738 {jump-reloc-veneers-cond.s} 739 {{objdump -d jump-reloc-veneers-cond-short.d}} 740 "jump-reloc-veneers-cond-short"} 741 {"R_ARM_THM_JUMP19 Relocation veneers: Long" 742 "--section-start destsect=0x00108004 --section-start .text=0x8000" "" 743 "-march=armv7-m -mthumb" 744 {jump-reloc-veneers-cond.s} 745 {{objdump -d jump-reloc-veneers-cond-long.d}} 746 "jump-reloc-veneers-cond-long"} 747 {"R_ARM_THM_JUMP19 Relocation veneers: Short backward" 748 "--section-start destsect=0x8004 --section-start .text=0x108000" "" 749 "-march=armv7-m -mthumb" 750 {jump-reloc-veneers-cond.s} 751 {{objdump -d jump-reloc-veneers-cond-short-backward.d}} 752 "jump-reloc-veneers-cond-short-backward"} 753 {"R_ARM_THM_JUMP19 Relocation veneers: Long backward" 754 "--section-start destsect=0x8002 --section-start .text=0x108000" "" 755 "-march=armv7-m -mthumb" 756 {jump-reloc-veneers-cond.s} 757 {{objdump -d jump-reloc-veneers-cond-long-backward.d}} 758 "jump-reloc-veneers-cond-long-backward"} 759 760 {"Default group size" "-Ttext 0x1000 --section-start .foo=0x2003020" "" "" {farcall-group.s farcall-group2.s} 761 {{objdump -d farcall-group.d}} 762 "farcall-group-default"} 763 {"Group size=2" "-Ttext 0x1000 --section-start .foo=0x2003020 --stub-group-size=2" "" "" {farcall-group.s farcall-group2.s} 764 {{objdump -d farcall-group-size2.d}} 765 "farcall-group-size2"} 766 {"Group size limit" "-Ttext 0x1000 --section-start .far=0x2003020" "" "" {farcall-group3.s farcall-group4.s} 767 {{objdump -d farcall-group-limit.d}} 768 "farcall-group-limit"} 769 770 {"TLS gnu shared library" "--no-fix-arm1176 -shared -T arm-dyn.ld" "" "" {tls-gdesc.s} 771 {{objdump -fdw tls-gdesc.d} {objdump -Rw tls-gdesc.r}} 772 "tls-lib2.so"} 773 {"TLS gnu shared library non-lazy" "-z now -shared -T arm-dyn.ld" "" "" {tls-gdesc.s} 774 {{readelf "-x .got" tls-gdesc-nlazy.g}} 775 "tls-lib2-nlazy.so"} 776 {"TLS long plt library" "-shared -T arm-dyn.ld --section-start .foo=0x4001000" "" "" {tls-longplt-lib.s} 777 {{objdump -fdw tls-longplt-lib.d}} 778 "tls-longplt-lib.so"} 779 {"TLS long plt" "-T arm-dyn.ld --section-start .foo=0x4001000 tmpdir/tls-longplt-lib.so" "" "" {tls-longplt.s} 780 {{objdump -fdw tls-longplt.d}} 781 "tls-longplt"} 782 {"TLS thumb1" "-shared -T arm-dyn.ld --section-start .foo=0x4001000" "" "" {tls-thumb1.s} 783 {{objdump -fdw tls-thumb1.d}} 784 "tls-thumb1"} 785 {"Cortex-A8 erratum fix, b.w" 786 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-b.s} 787 {{objdump -dr cortex-a8-fix-b.d}} 788 "cortex-a8-fix-b"} 789 {"Cortex-A8 erratum fix, bl.w" 790 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-bl.s} 791 {{objdump -dr cortex-a8-fix-bl.d}} 792 "cortex-a8-fix-bl"} 793 {"Cortex-A8 erratum fix, bcc.w" 794 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-bcc.s} 795 {{objdump -dr cortex-a8-fix-bcc.d}} 796 "cortex-a8-fix-bcc"} 797 {"Cortex-A8 erratum fix, blx.w" 798 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-blx.s} 799 {{objdump -dr cortex-a8-fix-blx.d}} 800 "cortex-a8-fix-blx"} 801 {"Cortex-A8 erratum fix, relocate b.w to ARM" 802 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-b-rel.s} 803 {{objdump -dr cortex-a8-fix-b-rel-arm.d}} 804 "cortex-a8-fix-b-rel-arm"} 805 {"Cortex-A8 erratum fix, relocate b.w to Thumb" 806 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-b-rel.s} 807 {{objdump -dr cortex-a8-fix-b-rel-thumb.d}} 808 "cortex-a8-fix-b-rel-thumb"} 809 {"Cortex-A8 erratum fix, relocate bl.w to ARM" 810 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-bl-rel.s} 811 {{objdump -dr cortex-a8-fix-bl-rel-arm.d}} 812 "cortex-a8-fix-bl-rel-arm"} 813 {"Cortex-A8 erratum fix, relocate bl.w to Thumb" 814 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bl-rel.s} 815 {{objdump -dr cortex-a8-fix-bl-rel-thumb.d}} 816 "cortex-a8-fix-bl-rel-thumb"} 817 {"Cortex-A8 erratum fix, relocate b<cond>.w to Thumb" 818 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bcc-rel.s} 819 {{objdump -dr cortex-a8-fix-bcc-rel-thumb.d}} 820 "cortex-a8-fix-bcc-rel-thumb"} 821 {"Cortex-A8 erratum fix, relocate blx.w to ARM" 822 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-arm-target.s cortex-a8-fix-blx-rel.s} 823 {{objdump -dr cortex-a8-fix-blx-rel-arm.d}} 824 "cortex-a8-fix-blx-rel-arm"} 825 {"Cortex-A8 erratum fix, relocate blx.w to Thumb" 826 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-blx-rel.s} 827 {{objdump -dr cortex-a8-fix-blx-rel-thumb.d}} 828 "cortex-a8-fix-blx-rel-thumb"} 829 {"Cortex-A8 erratum fix, relocate bl.w and far call" 830 "-EL -Ttext=0x00 --fix-cortex-a8 --defsym _start=0" "" 831 "-EL -mcpu=cortex-a8" {cortex-a8-far-1.s cortex-a8-far-2.s cortex-a8-far-3.s} 832 {{objdump -dr cortex-a8-far.d}} 833 "cortex-a8-far"} 834 {"Cortex-A8 erratum fix, headers" 835 "-EL --fix-cortex-a8 -T cortex-a8-fix-hdr.t" "" 836 "-EL -mcpu=cortex-a8" {cortex-a8-fix-hdr.s} 837 {{objdump -dr cortex-a8-fix-hdr.d}} 838 "cortex-a8-fix-hdr"} 839 {"Cortex-A8 erratum fix, blx.w and b<cond>.w together" 840 "-EL -Ttext=0x8f00 --fix-cortex-a8" "" "-EL" {cortex-a8-fix-blx-bcond.s} 841 {{objdump -dr cortex-a8-fix-blx-bcond.d}} 842 "cortex-a8-fix-blx-bcond"} 843 {"Cortex-A8 erratum fix, b.w to PLT" 844 "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL" 845 {cortex-a8-fix-b-plt.s} 846 {{objdump -dr cortex-a8-fix-b-plt.d}} 847 "cortex-a8-fix-b-plt"} 848 {"Cortex-A8 erratum fix, bl.w to PLT" 849 "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL" 850 {cortex-a8-fix-bl-plt.s} 851 {{objdump -dr cortex-a8-fix-bl-plt.d}} 852 "cortex-a8-fix-bl-plt"} 853 {"Cortex-A8 erratum fix, bcc.w to PLT" 854 "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL" 855 {cortex-a8-fix-bcc-plt.s} 856 {{objdump -dr cortex-a8-fix-bcc-plt.d}} 857 "cortex-a8-fix-bcc-plt"} 858 {"Cortex-A8 erratum fix, blx.w to PLT" 859 "-EL -Tcortex-a8-fix-plt.ld --fix-cortex-a8 -shared" "" "-EL" 860 {cortex-a8-fix-blx-plt.s} 861 {{objdump -dr cortex-a8-fix-blx-plt.d}} 862 "cortex-a8-fix-blx-plt"} 863 {"Cortex-A8 erratum fix, relocate bl.w to PLT" 864 "-EL --section-start=.plt=0x8e00 -Ttext=0x8f00 --fix-cortex-a8 -shared" "" 865 "-EL" {cortex-a8-thumb-target.s cortex-a8-fix-bl-rel.s} 866 {{objdump -dr cortex-a8-fix-bl-rel-plt.d}} 867 "cortex-a8-fix-bl-rel-thumb"} 868 {"IFUNC test 1" "-T ifunc-static.ld" "" "" {ifunc-1.s} 869 {{objdump -d ifunc-1.dd} 870 {objdump {-s -j.data -j.got} ifunc-1.gd} 871 {readelf -dr ifunc-1.rd}} 872 "ifunc-1"} 873 {"IFUNC test 2" "-T ifunc-static.ld" "" "" {ifunc-2.s} 874 {{objdump -d ifunc-2.dd} 875 {objdump {-s -j.data -j.got} ifunc-2.gd} 876 {readelf -dr ifunc-2.rd}} 877 "ifunc-2"} 878 {"IFUNC test 3" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-3.s} 879 {{objdump -d ifunc-3.dd} 880 {objdump {-s -j.data -j.got} ifunc-3.gd} 881 {readelf -r ifunc-3.rd}} 882 "ifunc-3.so"} 883 {"IFUNC test 4" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-4.s} 884 {{objdump -d ifunc-4.dd} 885 {objdump {-s -j.data -j.got} ifunc-4.gd} 886 {readelf -r ifunc-4.rd}} 887 "ifunc-4.so"} 888 {"IFUNC test 5" "-T ifunc-static.ld" "" "" {ifunc-5.s} 889 {{objdump -d ifunc-5.dd} 890 {objdump {-s -j.data -j.got} ifunc-5.gd} 891 {readelf -dr ifunc-5.rd}} 892 "ifunc-5"} 893 {"IFUNC test 6" "-T ifunc-static.ld" "" "" {ifunc-6.s} 894 {{objdump -d ifunc-6.dd} 895 {objdump {-s -j.data -j.got} ifunc-6.gd} 896 {readelf -dr ifunc-6.rd}} 897 "ifunc-6"} 898 {"IFUNC test 7" "-T ifunc-dynamic.ld tmpdir/ifunc-3.so -shared" "" 899 "" {ifunc-7.s} 900 {{objdump -d ifunc-7.dd} 901 {objdump {-s -j.data -j.got} ifunc-7.gd} 902 {readelf -r ifunc-7.rd}} 903 "ifunc-7.so"} 904 {"IFUNC test 8" "-T ifunc-dynamic.ld tmpdir/ifunc-4.so -shared" "" 905 "" {ifunc-8.s} 906 {{objdump -d ifunc-8.dd} 907 {objdump {-s -j.data -j.got} ifunc-8.gd} 908 {readelf -r ifunc-8.rd}} 909 "ifunc-8.so"} 910 {"IFUNC test 9" "-T ifunc-dynamic.ld tmpdir/ifunc-3.so" "" "" {ifunc-9.s} 911 {{objdump -d ifunc-9.dd} 912 {objdump {-s -j.data -j.got} ifunc-9.gd} 913 {readelf -r ifunc-9.rd}} 914 "ifunc-9"} 915 {"IFUNC test 10" "-T ifunc-dynamic.ld tmpdir/ifunc-4.so" "" "" {ifunc-10.s} 916 {{objdump -d ifunc-10.dd} 917 {objdump {-s -j.data -j.got} ifunc-10.gd} 918 {readelf -r ifunc-10.rd}} 919 "ifunc-10"} 920 {"IFUNC test 11" "-T ifunc-static.ld" "" "" {ifunc-11.s} 921 {{objdump -d ifunc-11.dd} 922 {objdump {-s -j.data -j.got} ifunc-11.gd} 923 {readelf -dr ifunc-11.rd}} 924 "ifunc-11"} 925 {"IFUNC test 12" "-T ifunc-dynamic.ld -shared" "" "" {ifunc-12.s} 926 {{objdump -d ifunc-12.dd} 927 {objdump {-s -j.data -j.got} ifunc-12.gd} 928 {readelf -r ifunc-12.rd}} 929 "ifunc-12.so"} 930 {"IFUNC test 13" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-13.s} 931 {{objdump -d ifunc-13.dd} 932 {objdump {-s -j.data -j.got} ifunc-13.gd} 933 {readelf -r ifunc-13.rd}} 934 "ifunc-13"} 935 {"IFUNC test 14" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-14.s} 936 {{objdump -d ifunc-14.dd} 937 {objdump {-s -j.data -j.got} ifunc-14.gd} 938 {readelf -r ifunc-14.rd}} 939 "ifunc-14"} 940 {"IFUNC test 15" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-15.s} 941 {{objdump -d ifunc-15.dd} 942 {objdump {-s -j.data -j.got} ifunc-15.gd} 943 {readelf -r ifunc-15.rd}} 944 "ifunc-15"} 945 {"IFUNC test 16" "-T ifunc-dynamic.ld tmpdir/ifunc-12.so" "" "" {ifunc-16.s} 946 {{objdump -d ifunc-16.dd} 947 {objdump {-s -j.data -j.got} ifunc-16.gd} 948 {readelf -r ifunc-16.rd}} 949 "ifunc-16"} 950 {"IFUNC test 17" "-T ifunc-static.ld" "" "" {ifunc-17.s} 951 {{objdump -d ifunc-17.dd} 952 {objdump {-s -j.data -j.got} ifunc-17.gd} 953 {readelf -r ifunc-17.rd}} 954 "ifunc-17"} 955 {"Long PLT entries in executables" "--long-plt -shared --section-start=.plt=0x1000 --section-start=.got=0xf0001100" "" 956 "" {long-plt-format.s} 957 {{objdump "-d -j .plt" long-plt-format.d}} 958 "long-plt-format"} 959 {"IFUNC and TLS descriptor shared library" "-shared -T arm-lib.ld --version-script=ifunc-gdesc.ver" "" "" {ifunc-gdesc.s} 960 {{objdump "-Rw" ifunc-gdesc.r}} 961 "ifunc-gdesc.so"} 962 {"arm-pic-veneer" "-static -T arm.ld --pic-veneer" "" "" {arm-pic-veneer.s} 963 {{objdump -d arm-pic-veneer.d}} 964 "arm-pic-veneer"} 965 {"Preempt Thumb symbol" "tmpdir/mixed-lib.so -T arm-dyn.ld --use-blx" "" "" 966 {preempt-app.s} 967 {{readelf -Ds preempt-app.sym}} 968 "preempt-app"} 969} 970 971# Massage the $armeabitests_common list into run_ld_link_tests standard form. 972# See the comment before 'set armeabitests_common', above. 973set elide_action_elt 3 974set is_nacl [istarget "arm*-*-nacl*"] 975if {$is_nacl} { 976 set elide_action_elt 2 977} 978set neabi_common [llength $armeabitests_common] 979for {set i 0} {$i < $neabi_common} {incr i} { 980 set case [lindex $armeabitests_common $i] 981 set actions [lindex $case 5] 982 set nactions [llength $actions] 983 for {set j 0} {$j < $nactions} {incr j} { 984 set action [lindex $actions $j] 985 if {[llength $action] == 4} { 986 set action [lreplace $action $elide_action_elt $elide_action_elt] 987 lset armeabitests_common $i 5 $j $action 988 } 989 } 990} 991 992run_ld_link_tests $armeabitests_common 993if { !$is_nacl } { 994 run_ld_link_tests $armeabitests_nonacl 995} 996 997run_dump_test "attr-merge-div-00" 998run_dump_test "attr-merge-div-01" 999run_dump_test "attr-merge-div-10" 1000run_dump_test "attr-merge-div-01-m3" 1001run_dump_test "attr-merge-div-10-m3" 1002run_dump_test "attr-merge-div-11" 1003run_dump_test "attr-merge-div-12" 1004run_dump_test "attr-merge-div-120" 1005run_dump_test "attr-merge-div-21" 1006run_dump_test "attr-merge-div-22" 1007run_dump_test "attr-merge-div-02" 1008run_dump_test "attr-merge-div-20" 1009run_dump_test "attr-merge-wchar-00" 1010run_dump_test "attr-merge-wchar-02" 1011run_dump_test "attr-merge-wchar-04" 1012run_dump_test "attr-merge-wchar-20" 1013run_dump_test "attr-merge-wchar-22" 1014run_dump_test "attr-merge-wchar-24" 1015run_dump_test "attr-merge-wchar-40" 1016run_dump_test "attr-merge-wchar-42" 1017run_dump_test "attr-merge-wchar-44" 1018run_dump_test "attr-merge-wchar-00-nowarn" 1019run_dump_test "attr-merge-wchar-02-nowarn" 1020run_dump_test "attr-merge-wchar-04-nowarn" 1021run_dump_test "attr-merge-wchar-20-nowarn" 1022run_dump_test "attr-merge-wchar-22-nowarn" 1023run_dump_test "attr-merge-wchar-24-nowarn" 1024run_dump_test "attr-merge-wchar-40-nowarn" 1025run_dump_test "attr-merge-wchar-42-nowarn" 1026run_dump_test "attr-merge-wchar-44-nowarn" 1027run_dump_test "farcall-section" 1028run_dump_test "attr-merge-unknown-1" 1029run_dump_test "attr-merge-unknown-2" 1030run_dump_test "attr-merge-unknown-2r" 1031run_dump_test "attr-merge-unknown-3" 1032run_dump_test "unwind-1" 1033run_dump_test "unwind-2" 1034run_dump_test "unwind-3" 1035run_dump_test "unwind-4" 1036run_dump_test "unwind-5" 1037run_dump_test "attr-merge-vfp-1" 1038run_dump_test "attr-merge-vfp-1r" 1039run_dump_test "attr-merge-vfp-2" 1040run_dump_test "attr-merge-vfp-2r" 1041run_dump_test "attr-merge-vfp-3" 1042run_dump_test "attr-merge-vfp-3r" 1043run_dump_test "attr-merge-vfp-4" 1044run_dump_test "attr-merge-vfp-4r" 1045run_dump_test "attr-merge-vfp-5" 1046run_dump_test "attr-merge-vfp-5r" 1047run_dump_test "attr-merge-vfp-6" 1048run_dump_test "attr-merge-vfp-6r" 1049run_dump_test "attr-merge-vfp-7" 1050run_dump_test "attr-merge-vfp-7r" 1051run_dump_test "attr-merge-vfp-8" 1052run_dump_test "attr-merge-vfp-8r" 1053run_dump_test "attr-merge-vfp-9" 1054run_dump_test "attr-merge-vfp-9r" 1055run_dump_test "attr-merge-vfp-10" 1056run_dump_test "attr-merge-vfp-10r" 1057run_dump_test "attr-merge-vfp-11" 1058run_dump_test "attr-merge-vfp-11r" 1059run_dump_test "attr-merge-vfp-12" 1060run_dump_test "attr-merge-vfp-12r" 1061run_dump_test "attr-merge-vfp-13" 1062run_dump_test "attr-merge-vfp-13r" 1063run_dump_test "attr-merge-vfp-14" 1064run_dump_test "attr-merge-vfp-14r" 1065run_dump_test "attr-merge-incompatible" 1066run_dump_test "attr-merge-arch-2" 1067run_dump_test "attr-merge-nosection-1" 1068run_dump_test "attr-merge-hardfp-use-1" 1069run_dump_test "attr-merge-hardfp-use-2" 1070run_dump_test "unresolved-1" 1071if { ![istarget "arm*-*-nacl*"] } { 1072 run_dump_test "unresolved-1-dyn" 1073} 1074run_dump_test "unresolved-2" 1075run_dump_test "gc-hidden-1" 1076run_dump_test "protected-data" 1077run_dump_test "stm32l4xx-cannot-fix-it-block" 1078run_dump_test "stm32l4xx-cannot-fix-far-ldm" 1079set arm_unwind_tests { 1080 {"unwind-rel" "-r -Tarm.ld" "" "" {unwind-rel1.s unwind-rel2.s unwind-rel3.s} 1081 {{readelf -ur unwind-rel.d}} 1082 "unwind-rel"} 1083 {"unwind-mix" "-Tarm.ld" "" "" {unwind-mix1.s unwind-mix2.s} 1084 {{readelf -u unwind-mix.d}} 1085 "unwind-mix"} 1086} 1087run_ld_link_tests $arm_unwind_tests 1088