ld/testsuite/ld-x86-64/x86-64.exp

   1 # Expect script for ld-x86_64 tests
   2 #   Copyright (C) 2002-2019 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 # Test x86_64 linking; all types of relocs.  This tests the assembler and
  23 # tools like objdump as well as the linker.
  24
  25 if { !([istarget "x86_64-*-elf*"]
  26        || [istarget "x86_64-*-nacl*"]
  27        || [istarget "x86_64-*-linux*"]) } {
  28     return
  29 }
  30
  31 if [istarget "*-*-nacl*"] {
  32     set emul "elf_x86_64_nacl"
  33 } else {
  34     set emul "elf_x86_64"
  35 }
  36
  37 global ASFLAGS
  38 set saved_ASFLAGS "$ASFLAGS"
  39 set ASFLAGS "$ASFLAGS -mx86-used-note=no"
  40
  41 # List contains test-items with 3 items followed by 2 lists:
  42 # 0:name 1:ld early options 2:ld late options 3:assembler options
  43 # 4:filenames of assembler files 5: action and options. 6: name of output file
  44
  45 # Actions:
  46 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  47 # nm: Apply nm options on result.  Compare with regex (last arg).
  48 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  49
  50 set x86_64tests {
  51     {"Helper shared library (basic PLT test)"
  52       "-shared -melf_x86_64" "" "--64" {pltlib.s} {} "libpltlib.so"}
  53     {"basic PLT generation"
  54      "-melf_x86_64 tmpdir/libpltlib.so" "" "--64" {plt.s}
  55      {{objdump -drj.plt plt.pd}} "plt"}
  56     {"TLS -fpic -shared transitions"
  57      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  58       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  59      "--64" {tlspic1.s tlspic2.s}
  60      {{readelf -WSsrl tlspic.rd} {objdump -drj.text\ -Mintel64 tlspic.dd}
  61       {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
  62       "libtlspic.so"}
  63     {"TLS -fpic -shared transitions with r15 as GOT base"
  64      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  65       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  66      "--64 -mrelax-relocations=yes"
  67      {tlspic3.s tlspic2.s}
  68      {{readelf -WSsrl tlspic2.rd} {objdump -drj.text\ -Mintel64 tlspic2.dd}
  69       {objdump -sj.got tlspic2.sd} {objdump -sj.tdata tlspic2.td}}
  70       "libtlspic2.so"}
  71     {"TLS descriptor -fpic -shared transitions"
  72      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  73       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  74      "--64" {tlsdesc.s tlspic2.s}
  75      {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
  76       {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
  77       {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
  78     {"Helper shared library" "-shared -melf_x86_64" ""
  79      "--64" {tlslib.s} {} "libtlslib.so"}
  80     {"TLS -fpic and -fno-pic exec transitions"
  81      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  82       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  83      "--64" {tlsbinpic.s tlsbin.s}
  84      {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
  85       {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
  86       "tlsbin"}
  87     {"TLS -fpic and -fno-pic exec transitions without PLT"
  88      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  89       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  90      "-mrelax-relocations=yes --64" {tlsbinpic2.s tlsbin.s}
  91      {{readelf -WSsrl tlsbin2.rd} {objdump -drj.text tlsbin2.dd}
  92       {objdump -sj.got tlsbin2.sd} {objdump -sj.tdata tlsbin2.td}}
  93       "tlsbin2"}
  94     {"TLS descriptor -fpic and -fno-pic exec transitions"
  95      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  96       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  97      "--64" {tlsbindesc.s tlsbin.s}
  98      {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
  99       {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
 100       "tlsbindesc"}
 101     {"TLS with global dynamic and descriptors"
 102      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
 103       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
 104      "--64" {tlsgdesc.s}
 105      {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text\ -Mintel64 tlsgdesc.dd}}
 106       "libtlsgdesc.so"}
 107     {"TLS in debug sections" "-melf_x86_64" ""
 108      "--64" {tlsg.s}
 109      {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
 110     {"TLS GD->LE transition" "-melf_x86_64" ""
 111      "--64" {tlsgd1.s}
 112      {{objdump -dwr tlsgd1.dd}} "tlsgd1"}
 113     {"TLS LD->LE transition" "-melf_x86_64" ""
 114      "--64" {tlsld1.s}
 115      {{objdump -dwr tlsld1.dd}} "tlsld1"}
 116     {"TLS IE->LE transition" "-melf_x86_64" ""
 117      "--64" {tlsie1.s}
 118      {{objdump -dwr tlsie1.dd}} "tlsie1"}
 119     {"Helper 64bit object 1" "-r -melf_x86_64" ""
 120      "--64" {mixed1a.s} {} "libmixe1a.o"}
 121     {"Helper 32bit object 1" "-r -melf_i386" ""
 122      "--32" {mixed1b.s} {} "libmixe1b.o"}
 123     {"Helper 64bit object 2" "-r -melf_x86_64" ""
 124      "--64" {mixed2a.s} {} "libmixe2a.o"}
 125     {"Helper 32bit object 2" "-r -melf_i386" ""
 126      "--32" {mixed2b.s} {} "libmixe2b.o"}
 127     {"Split by file with 'l' flag on section."
 128      "-split-by-file -r -melf_x86_64" ""
 129      "--64" {split-by-file1.s split-by-file2.s}
 130      {{readelf -SW split-by-file.rd}} "split-by-file.o"}
 131     {"TLS X32 IE->LE transition" "-melf32_x86_64" ""
 132      "--x32" {tlsie4.s}
 133      {{objdump -dwr tlsie4.dd}} "tlsie4"}
 134     {"TLS X32 GD->LE transition" "-melf32_x86_64" ""
 135      "--x32" {tlsgd4.s}
 136      {{objdump -dwr tlsgd4.dd}} "tlsgd4"}
 137     {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64" ""
 138      "--64" {tlsgd5b.s} {} "libtlsgd5.so"}
 139     {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 140      "--64" {tlsgd5a.s}
 141      {{objdump -dwr tlsgd5.dd}} "tlsgd5a"}
 142     {"TLS GD->IE transition without PLT"
 143      "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 144      "-mrelax-relocations=yes --64" {tlsgd5c.s}
 145      {{objdump -dwr tlsgd5.dd}} "tlsgd5b"}
 146     {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64" ""
 147      "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}
 148     {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
 149      "--x32" {tlsgd6a.s}
 150      {{objdump -dwr tlsgd6.dd}} "tlsgd6a"}
 151     {"TLS X32 GD->IE transition without PLT"
 152      "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
 153      "-mrelax-relocations=yes --x32" {tlsgd6c.s}
 154      {{objdump -dwr tlsgd6.dd}} "tlsgd6b"}
 155     {"TLS X32 LD->LE transition" "-melf32_x86_64" ""
 156      "--x32" {tlsld2.s}
 157      {{objdump -dwr tlsld2.dd}} "tlsld2"}
 158     {"TLS -mcmodel=large GD->LE transition" "-melf_x86_64" ""
 159      "--64" {tlsgd7.s}
 160      {{objdump -dwr tlsgd7.dd}} "tlsgd7"}
 161     {"TLS -mcmodel=large LD->LE transition" "-melf_x86_64" ""
 162      "--64" {tlsld3.s}
 163      {{objdump -dwr tlsld3.dd}} "tlsld3"}
 164     {"TLS -mcmodel=large LD->LE transition with r15 as GOT base"
 165      "-melf_x86_64" ""
 166      "--64" {tlsld4.s}
 167      {{objdump -dwr tlsld4.dd}} "tlsld4"}
 168     {"TLS LD->LE transition without PLT"
 169      "-melf_x86_64" ""
 170      "--64 -mrelax-relocations=yes"
 171      {tlsld5.s}
 172      {{objdump -dwr tlsld5.dd}} "tlsld5"}
 173     {"TLS X32 LD->LE transition without PLT" "-melf32_x86_64" ""
 174      "--x32 -mrelax-relocations=yes"
 175      {tlsld6.s}
 176      {{objdump -dwr tlsld6.dd}} "tlsld6"}
 177     {"TLS -mcmodel=large GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 178      "--64" {tlsgd8.s}
 179      {{objdump -dwrj.text tlsgd8.dd}} "tlsgd8"}
 180     {"TLS -mcmodel=large GD->LE transition with r15 as GOT base"
 181      "-melf_x86_64" ""
 182      "--64" {tlsgd9.s}
 183      {{objdump -dwr tlsgd9.dd}} "tlsgd9"}
 184     {"TLS -mcmodel=large GD->IE transition with r15 as GOT base"
 185      "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 186      "--64" {tlsgd10.s}
 187      {{objdump -dwrj.text tlsgd10.dd}} "tlsgd10"}
 188     {"TLS GD->LE transition without PLT"
 189      "-melf_x86_64" ""
 190      "--64" {tlsgd11.s}
 191      {{objdump -dwr tlsgd11.dd}} "tlsgd11"}
 192     {"TLS X32 GD->LE transition without PLT"
 193      "-melf32_x86_64" ""
 194      "--x32" {tlsgd14.s}
 195      {{objdump -dwr tlsgd14.dd}} "tlsgd14"}
 196      {"build 32-bit object with 33 locals" "-melf_x86_64 -e 0" "" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }
 197      {"build 64-bit object" "-melf_x86_64 -e 0 --defsym foo=1" "" "--64" {64bit.s} {} "dummy" }
 198      {"link mixed objects"  "-melf_x86_64 -e 0 tmpdir/32bit.o tmpdir/64bit.o" "" "" {} { { ld incompatible.l } } "mixed"}
 199     {"PR ld/17313 (1)" "-melf_x86_64" ""
 200      "--64" {dummy.s} {} ""}
 201     {"PR ld/17313 (2)" "-melf_x86_64 -shared --just-symbols=tmpdir/dummy.o" ""
 202      "--64" {lea1.s} {} "libpr17313.so"}
 203     {"PR ld/17306 (1)" "-melf_x86_64" ""
 204      "--64" {pr17306b.s} {} ""}
 205     {"PR ld/17306 (2)" "-melf_x86_64 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" ""
 206      "--64" {pr17306a.s} {} "libpr17306.so"}
 207     {"PR ld/17709 (1)" "-melf_x86_64 -shared" ""
 208      "--64" {pr17709a.s} {} "libpr17709.so"}
 209     {"PR ld/17709 (2)" "-melf_x86_64 tmpdir/libpr17709.so" ""
 210      "--64" {pr17709b.s} {{readelf -rW pr17709.rd}} "pr17709"}
 211     {"Build pr19827a.o" "" ""
 212      "--64" { pr19827a.S }}
 213     {"Build pr19827b.so" "-melf_x86_64 -shared" ""
 214      "--64" { pr19827b.S } {} "pr19827b.so"}
 215     {"Build pr19827" "-melf_x86_64 -pie tmpdir/pr19827a.o tmpdir/pr19827b.so" ""
 216      "--64" { dummy.s } {{readelf {-rW} pr19827.rd}} "pr19827"}
 217     {"Build pr19827.so" "-melf_x86_64 -shared -Bsymbolic" ""
 218      "--64" { pr19827a.S }  {{readelf {-rW} pr19827.rd}} "pr19827.so"}
 219     {"Build pr19969.so" "-melf_x86_64 -shared" ""
 220      "--64" { pr19969a.S } {} "pr19969.so"}
 221     {"Build pr20550a.o" "" ""
 222      "--64" { pr20550a.s }}
 223     {"Build pr20550b.so" "-melf_x86_64 -shared" ""
 224      "--64" { pr20550b.s } {} "pr20550b.so"}
 225     {"Build pr20550" "-melf_x86_64 -pie tmpdir/pr20550a.o tmpdir/pr20550b.so" ""
 226      "--64" { dummy.s } {} "pr20550"}
 227 }
 228
 229 # So as to avoid rewriting every last test case here in a nacl variant,
 230 # we use black magic to massage the generic cases into nacl-variant cases.
 231 if [istarget "*-*-nacl*"] {
 232     set emul elf_x86_64_nacl
 233
 234     set lhs {elf(32)?_(i386|x86_64)[[:>:]]}
 235     set rhs {&_nacl}
 236
 237     # Change all the -melf_x86_64 to -melf_x86_64_nacl so linking can succeed.
 238     regsub -all -- $lhs $x86_64tests $rhs x86_64tests
 239
 240     set zlhs {-z noseparate-code -z max-page-size=0x200000}
 241     set zrhs {}
 242
 243     # Remove -z max-page-size=0x200000 -z noseparate-code since they
 244     # generate different addresses for nacl targets.
 245     regsub -all -- $zlhs $x86_64tests $zrhs x86_64tests
 246
 247     # Same, applied to all the run_dump_test cases.
 248     set options_regsub(ld) [list $lhs $rhs]
 249
 250     # The section/segment layout differs too much for the vanilla
 251     # readelf output files to match.  So massage the cases so that
 252     # they refer to a foo-nacl.rd file instead of a foo.rd file.
 253     regsub -all -- {([a-z0-9]+)\.rd} $x86_64tests {\1-nacl.rd} x86_64tests
 254
 255     # Likewise for PLTs.
 256     regsub -all -- {([a-z0-9]+)\.pd} $x86_64tests {\1-nacl.pd} x86_64tests
 257 } else {
 258     set emul elf_x86_64
 259 }
 260
 261 run_ld_link_tests $x86_64tests
 262
 263 global link_output
 264 global ld
 265
 266 set test_name "Mixed x86_64 and i386 input test 1"
 267 set test mixed1
 268 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
 269     if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
 270         pass "$test_name"
 271     } {
 272         fail "$test_name"
 273     }
 274 }
 275
 276 set test_name "Mixed x86_64 and i386 input test 2"
 277 set test mixed2
 278 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
 279     if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
 280         pass "$test_name"
 281     } {
 282         fail "$test_name"
 283     }
 284 }
 285
 286 run_dump_test "abs"
 287 run_dump_test "abs-l1om"
 288 run_dump_test "apic"
 289 run_dump_test "pcrel8"
 290 run_dump_test "pcrel16"
 291 run_dump_test "tlsgd2"
 292 run_dump_test "tlsgd3"
 293 run_dump_test "tlsgd12"
 294 run_dump_test "tlsgd13"
 295 run_dump_test "tlsie2"
 296 run_dump_test "tlsie3"
 297 run_dump_test "hidden1"
 298 run_dump_test "hidden2"
 299 run_dump_test "hidden3"
 300 run_dump_test "hidden4"
 301 run_dump_test "hidden5"
 302 run_dump_test "protected1"
 303 run_dump_test "protected2"
 304 run_dump_test "protected2-l1om"
 305 run_dump_test "protected3"
 306 run_dump_test "protected3-l1om"
 307 run_dump_test "protected4"
 308 run_dump_test "protected5"
 309 run_dump_test "protected6a"
 310 run_dump_test "protected6b"
 311 run_dump_test "protected7a"
 312 run_dump_test "protected7b"
 313 run_dump_test "protected8"
 314 run_dump_test "tlsle1"
 315 run_dump_test "tlspie1"
 316 run_dump_test "tlspie2a"
 317 run_dump_test "tlspie2b"
 318 run_dump_test "tlspie2c"
 319 run_dump_test "unique1"
 320 run_dump_test "nogot1"
 321 run_dump_test "nogot2"
 322 run_dump_test "discarded1"
 323 run_dump_test "pr12718"
 324 run_dump_test "pr12921"
 325 run_dump_test "pr13947"
 326 run_dump_test "pr12570a"
 327 run_dump_test "pr12570b"
 328 run_dump_test "pr14215"
 329 run_dump_test "pr14207"
 330 run_dump_test "gotplt1"
 331 run_dump_test "pie1"
 332 run_dump_test "pie2"
 333 run_dump_test "pie3"
 334 run_dump_test "pie3-nacl"
 335 run_dump_test "pic1"
 336 run_dump_test "largecomm-1a"
 337 run_dump_test "largecomm-1b"
 338 run_dump_test "largecomm-1c"
 339 run_dump_test "largecomm-1d"
 340 run_dump_test "largecomm-1e"
 341 run_dump_test "largecomm-1f"
 342 run_dump_test "pr19539a"
 343 run_dump_test "pr19539b"
 344 run_dump_test "pr19807-1a"
 345 run_dump_test "pr19807-1b"
 346 run_dump_test "pr19807-2a"
 347 run_dump_test "pr19807-2b"
 348 run_dump_test "pr19807-2c"
 349 run_dump_test "pr19807-2d"
 350 run_dump_test "pr19807-2e"
 351 run_dump_test "pr19969"
 352 run_dump_test "pr20093-1"
 353 run_dump_test "pr20093-2"
 354 run_dump_test "property-x86-3"
 355 run_dump_test "property-x86-4a"
 356 run_dump_test "property-x86-4b"
 357 run_dump_test "property-x86-3-x32"
 358 run_dump_test "property-x86-4a-x32"
 359 run_dump_test "property-x86-4b-x32"
 360 run_dump_test "property-x86-5"
 361 run_dump_test "property-x86-5-x32"
 362 run_dump_test "property-x86-ibt1a"
 363 run_dump_test "property-x86-ibt1b"
 364 run_dump_test "property-x86-ibt1a-x32"
 365 run_dump_test "property-x86-ibt1b-x32"
 366 run_dump_test "property-x86-ibt2"
 367 run_dump_test "property-x86-ibt2-x32"
 368 run_dump_test "property-x86-ibt3a"
 369 run_dump_test "property-x86-ibt3b"
 370 run_dump_test "property-x86-ibt3a-x32"
 371 run_dump_test "property-x86-ibt3b-x32"
 372 run_dump_test "property-x86-ibt4"
 373 run_dump_test "property-x86-ibt4-x32"
 374 run_dump_test "property-x86-ibt5"
 375 run_dump_test "property-x86-ibt5-x32"
 376 run_dump_test "property-x86-shstk1a"
 377 run_dump_test "property-x86-shstk1b"
 378 run_dump_test "property-x86-shstk1a-x32"
 379 run_dump_test "property-x86-shstk1b-x32"
 380 run_dump_test "property-x86-shstk2"
 381 run_dump_test "property-x86-shstk2-x32"
 382 run_dump_test "property-x86-shstk3a"
 383 run_dump_test "property-x86-shstk3b"
 384 run_dump_test "property-x86-shstk3a-x32"
 385 run_dump_test "property-x86-shstk3b-x32"
 386 run_dump_test "property-x86-shstk4"
 387 run_dump_test "property-x86-shstk4-x32"
 388 run_dump_test "property-x86-shstk5"
 389 run_dump_test "property-x86-shstk5-x32"
 390 run_dump_test "property-x86-cet1"
 391 run_dump_test "property-x86-cet1-x32"
 392 run_dump_test "property-x86-cet2a"
 393 run_dump_test "property-x86-cet2a-x32"
 394 run_dump_test "property-x86-cet2b"
 395 run_dump_test "property-x86-cet2b-x32"
 396 run_dump_test "property-x86-cet3a"
 397 run_dump_test "property-x86-cet3a-x32"
 398 run_dump_test "property-x86-cet3b"
 399 run_dump_test "property-x86-cet3b-x32"
 400 run_dump_test "property-x86-cet4a"
 401 run_dump_test "property-x86-cet4a-x32"
 402 run_dump_test "property-x86-cet4b"
 403 run_dump_test "property-x86-cet4b-x32"
 404 run_dump_test "property-x86-cet5a"
 405 run_dump_test "property-x86-cet5a-x32"
 406 run_dump_test "property-x86-cet5b"
 407 run_dump_test "property-x86-cet5b-x32"
 408 run_dump_test "property-x86-cet6"
 409 run_dump_test "property-x86-cet6-x32"
 410 run_dump_test "pr21884"
 411 run_dump_test "pr21884-nacl"
 412 run_dump_test "pr22071"
 413 run_dump_test "pr22115-1a"
 414 run_dump_test "pr22115-1a-x32"
 415 run_dump_test "pr22115-1b"
 416 run_dump_test "pr22115-1b-x32"
 417 run_dump_test "pr22115-1c"
 418 run_dump_test "pr22115-1c-x32"
 419 run_dump_test "pr22115-1d"
 420 run_dump_test "pr22115-1d-x32"
 421 run_dump_test "pr22135"
 422 run_dump_test "pr22782a"
 423 run_dump_test "pr22782b"
 424 run_dump_test "pr23189"
 425 run_dump_test "pr23194"
 426 run_dump_test "pr23324a"
 427 run_dump_test "pr23324b"
 428 run_dump_test "pr23372a"
 429 run_dump_test "pr23372a-x32"
 430 run_dump_test "pr23372b"
 431 run_dump_test "pr23372b-x32"
 432 run_dump_test "pr23372c"
 433 run_dump_test "pr23372c-x32"
 434 run_dump_test "pr23372d"
 435 run_dump_test "pr23372d-x32"
 436 run_dump_test "pr23486a"
 437 run_dump_test "pr23486a-x32"
 438 run_dump_test "pr23486b"
 439 run_dump_test "pr23486b-x32"
 440 run_dump_test "pr23486c"
 441 run_dump_test "pr23486c-x32"
 442 run_dump_test "pr23486d"
 443 run_dump_test "pr23486d-x32"
 444 run_dump_test "pr23854"
 445 run_dump_test "pr23930"
 446 run_dump_test "pr23930-x32"
 447 run_dump_test "pr24151a"
 448 run_dump_test "pr24151a-x32"
 449 run_dump_test "pr24322a"
 450 run_dump_test "pr24322a-x32"
 451 run_dump_test "pr24322b"
 452 run_dump_test "pr24322b-x32"
 453
 454 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
 455     return
 456 }
 457
 458 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
 459     unresolved "Build ILP32 start.o"
 460     return
 461 }
 462
 463 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
 464     unresolved "Build ia32 start.o"
 465     return
 466 }
 467
 468 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
 469     unresolved "Build LP64 start.o"
 470     return
 471 }
 472
 473 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
 474     unresolved "Build ILP32 foo.o"
 475     return
 476 }
 477
 478 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
 479     unresolved "Build ia32 foo.o"
 480     return
 481 }
 482
 483 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
 484     unresolved "Build LP64 foo.o"
 485     return
 486 }
 487
 488 run_dump_test "compressed1"
 489 run_dump_test "ilp32-1"
 490 run_dump_test "ilp32-2"
 491 run_dump_test "ilp32-3"
 492 run_dump_test "ilp32-4"
 493 run_dump_test "ilp32-4-nacl"
 494 run_dump_test "ilp32-5"
 495 run_dump_test "ilp32-6"
 496 run_dump_test "ilp32-7"
 497 run_dump_test "ilp32-8"
 498 run_dump_test "ilp32-9"
 499 run_dump_test "ilp32-10"
 500 run_dump_test "ilp32-11"
 501 run_dump_test "ia32-1"
 502 run_dump_test "ia32-2"
 503 run_dump_test "ia32-3"
 504 run_dump_test "lp64-1"
 505 run_dump_test "lp64-2"
 506 run_dump_test "lp64-3"
 507 run_dump_test "pr13082-1a"
 508 run_dump_test "pr13082-1b"
 509 run_dump_test "pr13082-2a"
 510 run_dump_test "pr13082-2b"
 511 run_dump_test "pr13082-3a"
 512 run_dump_test "pr13082-3b"
 513 run_dump_test "pr13082-3c"
 514 run_dump_test "pr13082-3d"
 515 run_dump_test "pr13082-4a"
 516 run_dump_test "pr13082-4b"
 517 run_dump_test "pr13082-5a"
 518 run_dump_test "pr13082-5b"
 519 run_dump_test "pr13082-6a"
 520 run_dump_test "pr13082-6b"
 521 run_dump_test "lea1a"
 522 run_dump_test "lea1b"
 523 run_dump_test "lea1c"
 524 run_dump_test "lea1d"
 525 run_dump_test "lea1e"
 526 run_dump_test "lea1f"
 527 run_dump_test "lea1g"
 528 run_dump_test "lea1h"
 529 run_dump_test "lea1i"
 530 run_dump_test "lea1j"
 531 run_dump_test "lea1k"
 532 run_dump_test "lea1l"
 533 run_dump_test "mov1a"
 534 run_dump_test "mov1b"
 535 run_dump_test "mov1c"
 536 run_dump_test "mov1d"
 537 run_dump_test "mov2a"
 538 run_dump_test "mov2b"
 539 run_dump_test "mov2c"
 540 run_dump_test "mov2d"
 541 run_dump_test "load1a"
 542 run_dump_test "load1b"
 543 run_dump_test "load1c"
 544 run_dump_test "load1d"
 545 run_dump_test "load1a-nacl"
 546 run_dump_test "load1b-nacl"
 547 run_dump_test "load1c-nacl"
 548 run_dump_test "load1d-nacl"
 549 run_dump_test "load2"
 550 run_dump_test "call1a"
 551 run_dump_test "call1b"
 552 run_dump_test "call1c"
 553 run_dump_test "call1d"
 554 run_dump_test "call1e"
 555 run_dump_test "call1f"
 556 run_dump_test "call1g"
 557 run_dump_test "call1h"
 558 run_dump_test "call1i"
 559 run_dump_test "pr17935-1"
 560 run_dump_test "pr17935-2"
 561 run_dump_test "pr18160"
 562 run_dump_test "pr18176"
 563 run_dump_test "pr18801"
 564 run_dump_test "pr18815"
 565 run_dump_test "pr19013"
 566 run_dump_test "pr19013-x32"
 567 run_dump_test "pr19013-nacl"
 568 run_dump_test "pr19162"
 569 run_dump_test "pr19175"
 570 run_dump_test "pr18591"
 571 run_dump_test "pr19615"
 572 run_dump_test "pr19636-1a"
 573 run_dump_test "pr19636-1b"
 574 run_dump_test "pr19636-1c"
 575 run_dump_test "pr19636-1d"
 576 run_dump_test "pr19636-1e"
 577 run_dump_test "pr19636-1f"
 578 run_dump_test "pr19636-1g"
 579 run_dump_test "pr19636-1h"
 580 run_dump_test "pr19636-1i"
 581 run_dump_test "pr19636-1j"
 582 run_dump_test "pr19636-2a"
 583 run_dump_test "pr19636-2b"
 584 run_dump_test "pr19636-2c"
 585 run_dump_test "pr19636-2d"
 586 run_dump_test "pr19636-2d-nacl"
 587 run_dump_test "pr19636-2e"
 588 run_dump_test "pr19636-2f"
 589 run_dump_test "pr19636-2g"
 590 run_dump_test "pr19636-2h"
 591 run_dump_test "pr19636-2i"
 592 run_dump_test "pr19636-2j"
 593 run_dump_test "pr19636-2k"
 594 run_dump_test "pr19636-2l"
 595 run_dump_test "pr19636-2m"
 596 run_dump_test "pr19636-3a"
 597 run_dump_test "pr19636-3b"
 598 run_dump_test "pr19636-3c"
 599 run_dump_test "pr19645"
 600 run_dump_test "pr19609-1a"
 601 run_dump_test "pr19609-1b"
 602 run_dump_test "pr19609-1c"
 603 run_dump_test "pr19609-1d"
 604 run_dump_test "pr19609-1e"
 605 run_dump_test "pr19609-1f"
 606 run_dump_test "pr19609-1g"
 607 run_dump_test "pr19609-1h"
 608 run_dump_test "pr19609-1i"
 609 run_dump_test "pr19609-1j"
 610 run_dump_test "pr19609-1k"
 611 run_dump_test "pr19609-1l"
 612 run_dump_test "pr19609-1m"
 613 run_dump_test "pr19609-2a"
 614 run_dump_test "pr19609-2b"
 615 run_dump_test "pr19609-2c"
 616 run_dump_test "pr19609-2d"
 617 run_dump_test "pr19609-3a"
 618 run_dump_test "pr19609-3b"
 619 run_dump_test "pr19609-4a"
 620 run_dump_test "pr19609-4b"
 621 run_dump_test "pr19609-4c"
 622 run_dump_test "pr19609-4d"
 623 run_dump_test "pr19609-4e"
 624 run_dump_test "pr19609-5a"
 625 run_dump_test "pr19609-5b"
 626 run_dump_test "pr19609-5c"
 627 run_dump_test "pr19609-5d"
 628 run_dump_test "pr19609-5e"
 629 run_dump_test "pr19609-6a"
 630 run_dump_test "pr19609-6b"
 631 run_dump_test "pr19609-6c"
 632 run_dump_test "pr19609-6d"
 633 run_dump_test "pr19609-7a"
 634 run_dump_test "pr19609-7b"
 635 run_dump_test "pr19609-7c"
 636 run_dump_test "pr19609-7d"
 637 run_dump_test "pr19939a"
 638 run_dump_test "pr19939b"
 639 run_dump_test "pr19719"
 640 run_dump_test "pr20253-1a"
 641 run_dump_test "pr20253-1b"
 642 run_dump_test "pr20253-1c"
 643 run_dump_test "pr20253-1d"
 644 run_dump_test "pr20253-1e"
 645 run_dump_test "pr20253-1f"
 646 run_dump_test "pr20253-1g"
 647 run_dump_test "pr20253-1h"
 648 run_dump_test "pr20253-1i"
 649 run_dump_test "pr20253-1j"
 650 run_dump_test "pr20253-1k"
 651 run_dump_test "pr20253-1l"
 652 run_dump_test "pr20253-3"
 653 run_dump_test "pr20253-4a"
 654 run_dump_test "pr20253-4b"
 655 run_dump_test "pr20253-4c"
 656 run_dump_test "pr20253-4d"
 657 run_dump_test "pr20253-4e"
 658 run_dump_test "pr20253-4f"
 659 run_dump_test "pr20253-5a"
 660 run_dump_test "pr20253-5b"
 661 run_dump_test "tlsdesc2"
 662 run_dump_test "pr22048"
 663 run_dump_test "pr22929"
 664
 665 proc undefined_weak {cflags ldflags} {
 666     set testname "Undefined weak symbol"
 667     if { ![ string match "" $cflags$ldflags] } {
 668         set testname "$testname ($cflags $ldflags)"
 669     }
 670
 671     if { [string match "*-fPIE*" $cflags]
 672          && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
 673         set weak_symbol "Weak defined"
 674     } else {
 675         set weak_symbol "Weak undefined"
 676     }
 677
 678     run_cc_link_tests [list \
 679         [list \
 680             "Build libpr19704a.so" \
 681             "-shared -Wl,-soname,libpr19704.so" \
 682             "" \
 683             { dummy.s } \
 684             {} \
 685             "libpr19704a.so" \
 686         ] \
 687         [list \
 688             "Build libpr19704b.so" \
 689             "-shared -Wl,-soname,libpr19704.so" \
 690             "-fPIC" \
 691             { pr19704b.c } \
 692             {} \
 693             "libpr19704b.so" \
 694         ] \
 695     ]
 696
 697     exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
 698
 699     run_ld_link_exec_tests [list \
 700         [list \
 701             "Run pr19704" \
 702             "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
 703             "" \
 704             { pr19704a.c } \
 705             "pr19704" \
 706             "pr19704.out" \
 707             "$cflags" \
 708         ] \
 709     ]
 710
 711     exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
 712
 713     set exec_output [run_host_cmd tmpdir/pr19704 ""]
 714     if {![string match $weak_symbol $exec_output]} {
 715         fail $testname
 716     } else {
 717         pass $testname
 718     }
 719 }
 720
 721 # Add $PLT_CFLAGS if PLT is expected.
 722 global PLT_CFLAGS
 723 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
 724 global NOPIE_CFLAGS NOPIE_LDFLAGS
 725
 726 # Must be native with the C compiler
 727 if { [isnative] && [which $CC] != 0 } {
 728     run_cc_link_tests {
 729         {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
 730          {simple.c} {} "libsimple.a"}
 731     }
 732
 733     set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
 734     send_log "$convertx32\n"
 735     set got [remote_exec host "$convertx32"]
 736     if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
 737         send_log "$got\n"
 738         fail "Convert x86-64 object to x32"
 739         return
 740     }
 741
 742     run_ld_link_tests {
 743         {"X32 DSO from x86-64 object"
 744          "-shared -melf32_x86_64 tmpdir/simple-x32.o" ""
 745          "--x32 -mx86-used-note=yes"
 746         {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
 747     }
 748
 749     run_cc_link_tests [list \
 750         [list \
 751             "Build plt-lib.so" \
 752             "-shared" \
 753             "-fPIC -Wa,-mx86-used-note=yes" \
 754             { plt-lib.c } \
 755             {} \
 756             "libplt-lib.so" \
 757         ] \
 758         [list \
 759             "Build libplt-main1.a" \
 760             "" \
 761             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 762             { plt-main1.c } \
 763             {{readelf {-Wr} plt-main1.rd}} \
 764             "libplt-main1.a" \
 765         ] \
 766         [list \
 767             "Build libplt-main2.a" \
 768             "" \
 769             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 770             { plt-main2.c } \
 771             {{readelf {-Wr} plt-main2.rd}} \
 772             "libplt-main2.a" \
 773         ] \
 774         [list \
 775             "Build libplt-main3.a" \
 776             "" \
 777             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 778             { plt-main3.c } \
 779             {{readelf {-Wr} plt-main3.rd}} \
 780             "libplt-main3.a" \
 781         ] \
 782         [list \
 783             "Build libplt-main4.a" \
 784             "" \
 785             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 786             { plt-main4.c } \
 787             {{readelf {-Wr} plt-main4.rd}} \
 788             "libplt-main4.a" \
 789         ] \
 790         [list \
 791             "Build plt-main" \
 792             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 793              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 794             "" \
 795             { plt-main5.c } \
 796             {{readelf {-Wr} plt-main.rd}} \
 797             "plt-main" \
 798         ] \
 799         [list \
 800             "Build plt-main with PIE" \
 801             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 802              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 803             "-fPIC -Wa,-mx86-used-note=yes" \
 804             { plt-main5.c } \
 805             {{readelf {-Wr} plt-main.rd}} \
 806             "plt-main" \
 807         ] \
 808         [list \
 809             "Build copyreloc-lib.so" \
 810             "-shared" \
 811             "-fPIC -Wa,-mx86-used-note=yes" \
 812             { copyreloc-lib.c } \
 813             {} \
 814             "copyreloc-lib.so" \
 815         ] \
 816         [list \
 817             "Build libcopyreloc-main.a" \
 818             "" \
 819             "-Wa,-mx86-used-note=yes" \
 820             { copyreloc-main.S } \
 821             {} \
 822             "libcopyreloc-main.a" \
 823         ] \
 824         [list \
 825             "Build copyreloc-main with PIE without -fPIE (1)" \
 826             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 827             "-Wa,-mx86-used-note=yes" \
 828             { dummy.s } \
 829             {{readelf {-Wr} copyreloc-main1.rd}} \
 830             "copyreloc-main" \
 831         ] \
 832         [list \
 833             "Build copyreloc-main with PIE without -fPIE (2)" \
 834             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 835             "-Wa,-mx86-used-note=yes" \
 836             { dummy.s } \
 837             {{readelf {-Wr} copyreloc-main2.rd}} \
 838             "copyreloc-main" \
 839         ] \
 840         [list \
 841             "Build pr17689.so" \
 842             "-shared" \
 843             "-fPIC -Wa,-mx86-used-note=yes" \
 844             { pr17689a.c } \
 845             {} \
 846             "pr17689.so" \
 847         ] \
 848         [list \
 849             "Build pr17689now.so with -z now" \
 850             "-shared -Wl,-z,now" \
 851             "-fPIC -Wa,-mx86-used-note=yes" \
 852             { pr17689a.c } \
 853             {{readelf {-Wr} pr17689now.rd}} \
 854             "pr17689now.so" \
 855         ] \
 856         [list \
 857             "Build pr17689b.o" \
 858             "" \
 859             "-Wa,-mx86-used-note=yes" \
 860             { pr17689b.S } \
 861             {} \
 862         ] \
 863         [list \
 864             "Build pr17689 with PIE without -fPIE" \
 865             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 866             "-Wa,-mx86-used-note=yes" \
 867             { dummy.s } \
 868             {{readelf {-Wr} pr17689.rd}} \
 869             "pr17689" \
 870         ] \
 871         [list \
 872             "Build pr17689 with PIE -z now without -fPIE" \
 873             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
 874             "-Wa,-mx86-used-note=yes" \
 875             { dummy.s } \
 876             {{readelf {-Wr} pr17689now.rd}} \
 877             "pr17689now" \
 878         ] \
 879         [list \
 880             "Build pr17827 with PIE without -fPIE" \
 881             "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 882             "-Wa,-mx86-used-note=yes" \
 883             { dummy.s } \
 884             {{readelf {-Wr} pr17827.rd}} \
 885             "pr17827" \
 886         ] \
 887         [list \
 888             "Build pr18900.so" \
 889             "-shared" \
 890             "-fPIC -Wa,-mx86-used-note=yes" \
 891             { pr18900a.c } \
 892             "" \
 893             "pr18900.so" \
 894         ] \
 895         [list \
 896             "Build pr18900.o" \
 897             "-r -nostdlib" \
 898             "-Wa,-mx86-used-note=yes" \
 899             { pr18900b.c pr18900c.c } \
 900             "" \
 901             "pr18900.o" \
 902         ] \
 903         [list \
 904             "Build pr18900a" \
 905             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 906             "-Wa,-mx86-used-note=yes" \
 907             { dummy.s } \
 908             {{readelf {-Wrd} pr18900a.rd}} \
 909             "pr18900a" \
 910         ] \
 911         [list \
 912             "Build pr18900b" \
 913             "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
 914             "-Wa,-mx86-used-note=yes" \
 915             { dummy.s } \
 916             {{readelf {-Wrd} pr18900b.rd}} \
 917             "pr18900b" \
 918         ] \
 919         [list \
 920             "Build pr19031.so" \
 921             "-shared" \
 922             "-fPIC -Wa,-mx86-used-note=yes" \
 923             { pr19031a.c } \
 924             "" \
 925             "pr19031.so" \
 926         ] \
 927         [list \
 928             "Build gotpcrel1d.so" \
 929             "-shared" \
 930             "-Wa,-mx86-used-note=yes" \
 931             { gotpcrel1d.S } \
 932             "" \
 933             "gotpcrel1d.so" \
 934         ] \
 935         [list \
 936             "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
 937             "" \
 938             "-Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 939             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
 940         ] \
 941         [list \
 942             "Build gotpcrel1" \
 943             "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
 944              tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
 945              tmpdir/gotpcrel1d.so" \
 946             "-Wa,-mx86-used-note=yes" \
 947             { dummy.s } \
 948             {{objdump {-dw} gotpcrel1.dd}} \
 949             "gotpcrel1" \
 950         ] \
 951         [list \
 952             "Build pr19319.so" \
 953             "-shared" \
 954             "-Wa,-mx86-used-note=yes" \
 955             { pr19319a.S } \
 956             "" \
 957             "pr19319.so" \
 958         ] \
 959         [list \
 960             "Build pr19319" \
 961             "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
 962             "-Wa,-mx86-used-note=yes" \
 963             { pr19319b.S } \
 964             {{objdump {-dw} pr19319.dd}} \
 965             "pr19319" \
 966         ] \
 967         [list \
 968             "Build pr24276.so" \
 969             "-shared -nostdlib -nostartfiles \
 970              -Ltmpdir $srcdir/$subdir/pr24276.dso" \
 971             "-Wa,-mx86-used-note=yes" \
 972             { pr19319b.S } \
 973             {{warning_output pr24276.warn}} \
 974             "pr24276.so" \
 975         ] \
 976         [list \
 977             "Build property 1" \
 978             "" \
 979             "-Wa,-mx86-used-note=no" \
 980             {pass.c property-no-copy.S} \
 981             {{readelf {-n} property-1.r}} \
 982             "property-1" \
 983         ] \
 984         [list \
 985             "Build property 1 (.o)" \
 986             "-r -nostdlib" \
 987             "-Wa,-mx86-used-note=yes" \
 988             {pass.c property-no-copy.S} \
 989             {{readelf {-n} property-1a.r}} \
 990             "property-1.o" \
 991         ] \
 992         [list \
 993             "Build property 1 (.so)" \
 994             "-shared" \
 995             "-fPIC -Wa,-mx86-used-note=no" \
 996             {pass.c property-no-copy.S} \
 997             {{readelf {-n} property-1.r}} \
 998             "property-1.so" \
 999         ] \
1000         [list \
1001             "Build property 2" \
1002             "" \
1003             "-Wa,-mx86-used-note=no" \
1004             {pass.c property-stack.S} \
1005             {{readelf {-n} property-2.r}} \
1006             "property-2" \
1007         ] \
1008         [list \
1009             "Build property 2 (.o)" \
1010             "-r -nostdlib" \
1011             "-Wa,-mx86-used-note=yes" \
1012             {pass.c property-stack.S} \
1013             {{readelf {-n} property-2a.r}} \
1014             "property-2.o" \
1015         ] \
1016         [list \
1017             "Build property 2 (.so)" \
1018             "-shared" \
1019             "-fPIC -Wa,-mx86-used-note=yes" \
1020             {pass.c property-stack.S} \
1021             {{readelf {-n} property-2.r}} \
1022             "property-2.so" \
1023         ] \
1024         [list \
1025             "Build property 3" \
1026             "" \
1027             "-Wa,-mx86-used-note=yes" \
1028             {pass.c property-stack.S property-x86-1.S} \
1029             {{readelf {-n} property-3.r}} \
1030             "property-3" \
1031         ] \
1032         [list \
1033             "Build property 3 (.o)" \
1034             "-r -nostdlib" \
1035             "-Wa,-mx86-used-note=yes" \
1036             {pass.c property-x86-1.S property-stack.S} \
1037             {{readelf {-n} property-3a.r}} \
1038             "property-3.o" \
1039         ] \
1040         [list \
1041             "Build property 3 (.so)" \
1042             "-shared" \
1043             "-fPIC -Wa,-mx86-used-note=yes" \
1044             {property-x86-1.S pass.c property-stack.S} \
1045             {{readelf {-n} property-3.r}} \
1046             "property-3.so" \
1047         ] \
1048         [list \
1049             "Build property 4" \
1050             "" \
1051             "-Wa,-mx86-used-note=yes" \
1052             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1053             {{readelf {-n} property-4.r}} \
1054             "property-4" \
1055         ] \
1056         [list \
1057             "Build property 4 (.o)" \
1058             "-r -nostdlib" \
1059             "-Wa,-mx86-used-note=yes" \
1060             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1061             {{readelf {-n} property-4a.r}} \
1062             "property-4.o" \
1063         ] \
1064         [list \
1065             "Build property 4 (.so)" \
1066             "-shared" \
1067             "-fPIC -Wa,-mx86-used-note=yes" \
1068             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1069             {{readelf {-n} property-4.r}} \
1070             "property-4.so" \
1071         ] \
1072         [list \
1073             "Build property 4 (-Wl,-z,stack-size=0)" \
1074             "-Wl,-z,stack-size=0" \
1075             "-Wa,-mx86-used-note=yes" \
1076             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1077             {{readelf {-n} property-4.r}} \
1078             "property-4" \
1079         ] \
1080         [list \
1081             "Build property 5" \
1082             "-Wl,-z,stack-size=0x900000" \
1083             "-Wa,-mx86-used-note=yes" \
1084             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1085             {{readelf {-n} property-5.r}} \
1086             "property-5" \
1087         ] \
1088         [list \
1089             "Build property 5 (.o)" \
1090             "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1091             "-Wa,-mx86-used-note=yes" \
1092             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1093             {{readelf {-n} property-5a.r}} \
1094             "property-5.o" \
1095         ] \
1096         [list \
1097             "Build property 5 (.so)" \
1098             "-shared -Wl,-z,stack-size=0x900000" \
1099             "-fPIC -Wa,-mx86-used-note=yes" \
1100             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1101             {{readelf {-n} property-5.r}} \
1102             "property-5.so" \
1103         ] \
1104         [list \
1105             "Build property-6.so" \
1106             "-shared" \
1107             "-fPIC -Wa,-mx86-used-note=yes" \
1108             {property-6a.c property-6c.S} \
1109             {{readelf {-n} property-6.r}} \
1110             "property-6.so" \
1111         ] \
1112         [list \
1113             "Build property-6.o" \
1114             "-r -nostdlib" \
1115             "-Wa,-mx86-used-note=yes" \
1116             {property-6b.c property-stack.S} \
1117             {{readelf {-n} property-2a.r}} \
1118             "property-6.o" \
1119         ] \
1120         [list \
1121             "Build property-6" \
1122             "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1123             "-Wa,-mx86-used-note=yes" \
1124             { dummy.s } \
1125             {{readelf {-n} property-2.r}} \
1126             "property-6" \
1127         ] \
1128         [list \
1129             "Build property 7a (.o)" \
1130             "-r -nostdlib" \
1131             "-Wa,-mx86-used-note=yes" \
1132             {property-unsorted-1.S} \
1133             {{readelf {-n} property-7a.r}} \
1134             "property-7a.o" \
1135         ] \
1136         [list \
1137             "Build property 7b (.o)" \
1138             "-r -nostdlib" \
1139             "-Wa,-mx86-used-note=yes" \
1140             {property-unsorted-2.S} \
1141             {{readelf {-n} property-7a.r}} \
1142             "property-7b.o" \
1143         ] \
1144         [list \
1145             "Build pr22001-1.so" \
1146             "-shared" \
1147             "-fPIC -Wa,-mx86-used-note=yes" \
1148             { pr22001-1a.c } \
1149             {} \
1150             "pr22001-1.so" \
1151         ] \
1152         [list \
1153             "Build pr22001-1a" \
1154             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1155             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1156             { pr22001-1b.c } \
1157             {{error_output "pr22001-1a.err"}} \
1158             "pr22001-1a" \
1159         ] \
1160         [list \
1161             "Build pr21997-1.so" \
1162             "-shared" \
1163             "-Wa,-mx86-used-note=yes" \
1164             { property-stack.S property-no-copy.S pr21997-1a.S } \
1165             {} \
1166             "pr21997-1.so" \
1167         ] \
1168         [list \
1169             "Build pr21997-1a" \
1170             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1171             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1172             { pr21997-1b.c } \
1173             {{error_output "pr21997-1a.err"}} \
1174             "pr21997-1a" \
1175         ] \
1176         [list \
1177             "Build pr22064a.o" \
1178             "" \
1179             "-Wa,-mx86-used-note=yes" \
1180             { pr22064a.S } \
1181         ] \
1182         [list \
1183             "Build pr22064.so" \
1184             "-shared" \
1185             "-fPIC -Wa,-mx86-used-note=yes" \
1186             { pr22064b.c } \
1187             {} \
1188             "pr22064.so" \
1189         ] \
1190         [list \
1191             "Build pr22393-3a.so" \
1192             "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1193             "-fPIC -Wa,-mx86-used-note=yes" \
1194             {pr22393-3a.c} \
1195             {{readelf -lW pr22393-3a.rd} \
1196              {readelf -lW pr22393-3b.rd}} \
1197             "pr22393-3a.so" \
1198         ] \
1199         [list \
1200             "Build pr22393-3a-now.so" \
1201             "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1202             "-fPIC -Wa,-mx86-used-note=yes" \
1203             {pr22393-3a.c} \
1204             {{readelf -lW pr22393-3a.rd} \
1205              {readelf -lW pr22393-3b.rd}} \
1206             "pr22393-3a-now.so" \
1207         ] \
1208         [list \
1209             "Build pr22393-3" \
1210             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1211             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1212             {pr22393-3b.c} \
1213             {{readelf -lW pr22393-3a.rd} \
1214              {readelf -lW pr22393-3b.rd}} \
1215             "pr22393-3" \
1216         ] \
1217         [list \
1218             "Build pr22393-3 (PIE)" \
1219             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1220             "-fPIE -Wa,-mx86-used-note=yes" \
1221             {pr22393-3b.c} \
1222             {{readelf -lW pr22393-3a.rd} \
1223              {readelf -lW pr22393-3b.rd}} \
1224             "pr22393-3-pie" \
1225         ] \
1226         [list \
1227             "Build pr22393-3 (static)" \
1228             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1229             "-Wa,-mx86-used-note=yes" \
1230             {pr22393-3a.c pr22393-3b.c} \
1231             {{readelf -lW pr22393-3a.rd} \
1232              {readelf -lW pr22393-3b.rd}} \
1233             "pr22393-3-static" \
1234         ] \
1235         [list \
1236             "Build pr22791-1.so" \
1237             "-shared" \
1238             "-fPIC -Wa,-mx86-used-note=yes" \
1239             { pr22791-1a.c } \
1240             {} \
1241             "pr22791-1.so" \
1242         ] \
1243         [list \
1244             "Build pr22791-1" \
1245             "-pie -Wl,--no-as-needed tmpdir/pr22791-1.so" \
1246             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1247             { pr22791-1b.s } \
1248             {{error_output "pr22791-1.err"}} \
1249             "pr22791-1" \
1250         ] \
1251         [list \
1252             "Build pr22791-2a.o" \
1253             "" \
1254             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1255             { pr22791-2a.s } \
1256         ] \
1257         [list \
1258             "Build pr22791-2.so" \
1259             "-shared tmpdir/pr22791-2a.o" \
1260             "-fPIC -Wa,-mx86-used-note=yes" \
1261             { pr22791-2b.c } \
1262             {{readelf -drW pr22791-2.rd}} \
1263             "pr22791-2.so" \
1264         ] \
1265         [list \
1266             "Build pr22791-2" \
1267             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1268             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1269             { pr22791-2c.s } \
1270             {{readelf -drW pr22791-2.rd}} \
1271             "pr22791-2" \
1272         ] \
1273         [list \
1274             "Build pr22842.so" \
1275             "-shared" \
1276             "-fPIC -Wa,-mx86-used-note=yes" \
1277             { pr22842a.c } \
1278             {} \
1279             "pr22842.so" \
1280         ] \
1281         [list \
1282             "Build pr22842" \
1283             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1284             "-Wa,-mx86-used-note=yes" \
1285             { pr22842b.S } \
1286             {{readelf -rW pr22842a.rd} \
1287              {readelf -rW pr22842b.rd}} \
1288             "pr22842" \
1289         ] \
1290     ]
1291
1292     if  {[istarget "x86_64-*-linux*-gnux32"]} {
1293         run_ld_link_exec_tests [list \
1294             [list \
1295                 "Run pr22001-1b" \
1296                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1297                 "-Wa,-mx86-used-note=yes" \
1298                 { pr22001-1c.c } \
1299                 "pr22001-1b" \
1300                 "pass.out" \
1301                 "$NOPIE_CFLAGS" \
1302             ] \
1303             [list \
1304                 "Run pr21997-1b" \
1305                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1306                 "-Wa,-mx86-used-note=yes" \
1307                 { pr21997-1c.c } \
1308                 "pr21997-1b" \
1309                 "pass.out" \
1310                 "$NOPIE_CFLAGS" \
1311             ] \
1312         ]
1313     } else {
1314         run_cc_link_tests [list \
1315             [list \
1316                 "Build pr22001-1b" \
1317                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1318                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1319                 { pr22001-1c.c } \
1320                 {{error_output "pr22001-1b.err"}} \
1321                 "pr22001-1b" \
1322             ] \
1323             [list \
1324                 "Build pr21997-1b" \
1325                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1326                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1327                 { pr21997-1c.c } \
1328                 {{error_output "pr21997-1b.err"}} \
1329                 "pr21997-1b" \
1330             ] \
1331         ]
1332     }
1333
1334     run_ld_link_exec_tests [list \
1335         [list \
1336             "Run plt-main" \
1337             "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1338              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1339             "-Wa,-mx86-used-note=yes" \
1340             { plt-main5.c } \
1341             "plt-main" \
1342             "plt-main.out" \
1343         ] \
1344         [list \
1345             "Run plt-main with PIE" \
1346             "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1347              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1348             "-Wa,-mx86-used-note=yes" \
1349             { plt-main5.c } \
1350             "plt-main-pie" \
1351             "plt-main.out" \
1352             "-fPIC" \
1353         ] \
1354         [list \
1355             "Run copyreloc-main with PIE without -fPIE" \
1356             "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1357             "-Wa,-mx86-used-note=yes" \
1358             { dummy.s } \
1359             "copyreloc-main" \
1360             "copyreloc-main.out" \
1361         ] \
1362         [list \
1363             "Run pr17689 with PIE without -fPIE" \
1364             "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1365             "-Wa,-mx86-used-note=yes" \
1366             { dummy.s } \
1367             "pr17689" \
1368             "pr17689.out" \
1369         ] \
1370         [list \
1371             "Run pr17689 with PIE -z now without -fPIE" \
1372             "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1373             "-Wa,-mx86-used-note=yes" \
1374             { dummy.s } \
1375             "pr17689now" \
1376             "pr17689.out" \
1377         ] \
1378         [list \
1379             "Run pr18900" \
1380             "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1381             "-Wa,-mx86-used-note=yes" \
1382             { dummy.s } \
1383             "pr18900" \
1384             "pr18900.out" \
1385         ] \
1386         [list \
1387             "Run pr19031" \
1388             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1389             "-Wa,-mx86-used-note=yes" \
1390             { pr19031b.S pr19031c.c } \
1391             "pr19031" \
1392             "pr19031.out" \
1393             "$NOPIE_CFLAGS" \
1394         ] \
1395         [list \
1396             "Run gotpcrel1" \
1397             "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1398             "-Wa,-mx86-used-note=yes" \
1399             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1400             "gotpcrel1" \
1401             "gotpcrel1.out" \
1402         ] \
1403         [list \
1404             "Run property 1" \
1405             "" \
1406             "-Wa,-mx86-used-note=yes" \
1407             {pass.c property-no-copy.S} \
1408             "property-1" "pass.out" \
1409         ] \
1410         [list \
1411             "Run property 1 (PIE)" \
1412             "-pie" \
1413             "-Wa,-mx86-used-note=yes" \
1414             {pass.c property-no-copy.S} \
1415             "property-1-pie" "pass.out" "-fPIE" \
1416         ] \
1417         [list \
1418             "Run property 1 (static)" \
1419             "-static" \
1420             "-Wa,-mx86-used-note=yes" \
1421             {pass.c property-no-copy.S} \
1422             "property-1-static" "pass.out" \
1423         ] \
1424         [list \
1425             "Run property 2" \
1426             "" \
1427             "-Wa,-mx86-used-note=yes" \
1428             {pass.c property-stack.S} \
1429             "property-2" "pass.out" \
1430         ] \
1431         [list \
1432             "Run property 2 (PIE)" \
1433             "-pie" \
1434             "-Wa,-mx86-used-note=yes" \
1435             {pass.c property-stack.S} \
1436             "property-2-pie" "pass.out" "-fPIE" \
1437         ] \
1438         [list \
1439             "Run property 2 (static)" \
1440             "-static" \
1441             "-Wa,-mx86-used-note=yes" \
1442             {pass.c property-stack.S} \
1443             "property-3-static" "pass.out" \
1444         ] \
1445         [list \
1446             "Run property 3" \
1447             "" \
1448             "-Wa,-mx86-used-note=yes" \
1449             {pass.c property-stack.S property-x86-1.S} \
1450             "property-3" "pass.out" \
1451         ] \
1452         [list \
1453             "Run property 3 (PIE)" \
1454             "-pie" \
1455             "-Wa,-mx86-used-note=yes" \
1456             {pass.c property-x86-1.S property-stack.S} \
1457             "property-3-pie" "pass.out" "-fPIE" \
1458         ] \
1459         [list \
1460             "Run property 3 (static)" \
1461             "-static" \
1462             "-Wa,-mx86-used-note=yes" \
1463             {property-x86-1.S pass.c property-stack.S} \
1464             "property-3-static" "pass.out" \
1465         ] \
1466         [list \
1467             "Run property 4" \
1468             "" \
1469             "-Wa,-mx86-used-note=yes" \
1470             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1471             "property-4" "pass.out" \
1472         ] \
1473         [list \
1474             "Run property 4 (PIE)" \
1475             "-pie" \
1476             "-Wa,-mx86-used-note=yes" \
1477             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1478             "property-4-pie" "pass.out" "-fPIE" \
1479         ] \
1480         [list \
1481             "Run property 4 (static)" \
1482             "-static" \
1483             "-Wa,-mx86-used-note=yes" \
1484             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1485             "property-4-static" "pass.out" \
1486         ] \
1487         [list \
1488             "Run property 5" \
1489             "-Wl,-z,stack-size=0x900000" \
1490             "-Wa,-mx86-used-note=yes" \
1491             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1492             "property-5" "pass.out" \
1493         ] \
1494         [list \
1495             "Run property 5 (PIE)" \
1496             "-pie -Wl,-z,stack-size=0x900000" \
1497             "-Wa,-mx86-used-note=yes" \
1498             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1499             "property-5-pie" "pass.out" "-fPIE" \
1500         ] \
1501         [list \
1502             "Run property 5 (static)" \
1503             "-static -Wl,-z,stack-size=0x900000" \
1504             "-Wa,-mx86-used-note=yes" \
1505             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1506             "property-5-static" "pass.out" \
1507         ] \
1508         [list \
1509             "Run pr22001-1a (PIC 1)" \
1510             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1511             "-Wa,-mx86-used-note=yes" \
1512             { pr22001-1b.c } \
1513             "pr22001-1a-pic-1" \
1514             "pass.out" \
1515             "-fPIC" \
1516         ] \
1517         [list \
1518             "Run pr22001-1a (PIC 2)" \
1519             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1520             "-Wa,-mx86-used-note=yes" \
1521             { pr22001-1b.c } \
1522             "pr22001-1a-pic-2" \
1523             "pass.out" \
1524             "-fPIC" \
1525         ] \
1526         [list \
1527             "Run pr22001-1b (PIC 1)" \
1528             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1529             "-Wa,-mx86-used-note=yes" \
1530             { pr22001-1c.c } \
1531             "pr22001-1b-pic-1" \
1532             "pass.out" \
1533             "-fPIC" \
1534         ] \
1535         [list \
1536             "Run pr22001-1b (PIC 2)" \
1537             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1538             "-Wa,-mx86-used-note=yes" \
1539             { pr22001-1c.c } \
1540             "pr22001-1b-pic-2" \
1541             "pass.out" \
1542             "-fPIC" \
1543         ] \
1544         [list \
1545             "Run pr21997-1a (PIC 1)" \
1546             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1547             "-Wa,-mx86-used-note=yes" \
1548             { pr21997-1b.c } \
1549             "pr21997-1a-pic-1" \
1550             "pass.out" \
1551             "-fPIC" \
1552         ] \
1553         [list \
1554             "Run pr21997-1a (PIC 2)" \
1555             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1556             "-Wa,-mx86-used-note=yes" \
1557             { pr21997-1b.c } \
1558             "pr21997-1a-pic-2" \
1559             "pass.out" \
1560             "-fPIC" \
1561         ] \
1562         [list \
1563             "Run pr21997-1b (PIC 1)" \
1564             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1565             "-Wa,-mx86-used-note=yes" \
1566             { pr21997-1c.c } \
1567             "pr21997-1b-pic-1" \
1568             "pass.out" \
1569             "-fPIC" \
1570         ] \
1571         [list \
1572             "Run pr21997-1b (PIC 2)" \
1573             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1574             "-Wa,-mx86-used-note=yes" \
1575             { pr21997-1c.c } \
1576             "pr21997-1b-pic-2" \
1577             "pass.out" \
1578             "-fPIC" \
1579         ] \
1580         [list \
1581             "Run pr22064" \
1582             "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1583             "-Wa,-mx86-used-note=yes" \
1584             { dummy.s } \
1585             "pr22064-pie" \
1586             "pass.out" \
1587             "-fPIE" \
1588         ] \
1589         [list \
1590             "Run pr22393-3" \
1591             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1592             "-Wa,-mx86-used-note=yes" \
1593             {pr22393-3b.c} \
1594             "pr22393-3" \
1595             "pass.out" \
1596             "$NOPIE_CFLAGS" \
1597         ] \
1598         [list \
1599             "Run pr22393-3 (PIE)" \
1600             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1601             "-Wa,-mx86-used-note=yes" \
1602             {pr22393-3b.c} \
1603             "pr22393-3-pie" \
1604             "pass.out" \
1605             "-fPIE" \
1606         ] \
1607         [list \
1608             "Run pr22393-3 (static)" \
1609             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1610             "-Wa,-mx86-used-note=yes" \
1611             {pr22393-3a.c pr22393-3b.c} \
1612             "pr22393-3-static" \
1613             "pass.out" \
1614         ] \
1615         [list \
1616             "Run pr22791-2" \
1617             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1618             "-Wa,-mx86-used-note=yes" \
1619             { pr22791-2c.s } \
1620             "pr22791-2" \
1621             "pass.out" \
1622             "$NOPIE_CFLAGS" \
1623         ] \
1624         [list \
1625             "Run pr22842" \
1626             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1627             "-Wa,-mx86-used-note=yes" \
1628             { pr22842b.S } \
1629             "pr22842" \
1630             "pass.out" \
1631         ] \
1632         [list \
1633             "Run pr23997" \
1634             "" \
1635             "" \
1636             { pr23997a.s pr23997b.c pr23997c.c } \
1637             "pr23997" \
1638             "pass.out" \
1639         ] \
1640     ]
1641
1642     # Run-time tests which require working ifunc attribute support.
1643     if { [check_ifunc_attribute_available] } {
1644         run_cc_link_tests [list \
1645             [list \
1646                 "Build libpr19784a.so" \
1647                 "-shared -Wl,-Bsymbolic-functions" \
1648                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1649                 { pr19784b.c pr19784c.c } \
1650                 {} \
1651                 "libpr19784a.so" \
1652             ] \
1653             [list \
1654                 "Build libpr19784b.so" \
1655                 "-shared -Wl,-Bsymbolic-functions" \
1656                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1657                 { pr19784c.c pr19784b.c } \
1658                 {} \
1659                 "libpr19784b.so" \
1660             ] \
1661             [list \
1662                 "Build pr19784a.o" \
1663                 "" \
1664                 "-Wa,-mx86-used-note=yes" \
1665                 { pr19784a.c } \
1666             ] \
1667         ]
1668
1669         run_ld_link_exec_tests [list \
1670             [list \
1671                 "Run pr19784a" \
1672                 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1673                 "-Wa,-mx86-used-note=yes" \
1674                 { dummy.s } \
1675                 "pr19784a" \
1676                 "pass.out" \
1677             ] \
1678             [list \
1679                 "Run pr19784b" \
1680                 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1681                 "-Wa,-mx86-used-note=yes" \
1682                 { dummy.s } \
1683                 "pr19784b" \
1684                 "pass.out" \
1685             ] \
1686         ]
1687     }
1688
1689     if { [istarget "x86_64-*-linux*"] \
1690          && ![istarget "x86_64-*-linux*-gnux32"]} {
1691
1692         run_cc_link_tests [list \
1693             [list \
1694                 "Build plt-main with -z bndplt" \
1695                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1696                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1697                  -z noseparate-code -z max-page-size=0x200000" \
1698                 "-Wa,-mx86-used-note=yes" \
1699                 { plt-main5.c } \
1700                 {{objdump {-drw} plt-main-bnd.dd}} \
1701                 "plt-main-bnd" \
1702             ] \
1703             [list \
1704                 "Build plt-main with PIE and -z bndplt" \
1705                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1706                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1707                  -z noseparate-code -z max-page-size=0x200000" \
1708                 "-fPIC -Wa,-mx86-used-note=yes" \
1709                 { plt-main5.c } \
1710                 {{objdump {-drw} plt-main-bnd.dd}} \
1711                 "plt-main-pie-bnd" \
1712             ] \
1713             [list \
1714                 "Build plt-main with -z bndplt -z now" \
1715                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1716                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1717                  -z noseparate-code -z max-page-size=0x200000" \
1718                 "-Wa,-mx86-used-note=yes" \
1719                 { plt-main5.c } \
1720                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1721                 "plt-main-bnd-now" \
1722             ] \
1723             [list \
1724                 "Build plt-main with PIE and -z bndplt -z now" \
1725                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1726                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1727                  -z noseparate-code -z max-page-size=0x200000" \
1728                 "-fPIC -Wa,-mx86-used-note=yes" \
1729                 { plt-main5.c } \
1730                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1731                 "plt-main-pie-bnd-now" \
1732             ] \
1733         ]
1734
1735         run_ld_link_exec_tests [list \
1736             [list \
1737                 "Run plt-main with -z bndplt" \
1738                 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1739                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1740                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1741                 "-Wa,-mx86-used-note=yes" \
1742                 { plt-main5.c } \
1743                 "plt-main-bnd" \
1744                 "plt-main.out" \
1745             ] \
1746             [list \
1747                 "Run plt-main with PIE and -z bndplt" \
1748                 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1749                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1750                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1751                 "-Wa,-mx86-used-note=yes" \
1752                 { plt-main5.c } \
1753                 "plt-main-pie-bnd" \
1754                 "plt-main.out" \
1755                 "-fPIC" \
1756             ] \
1757             [list \
1758                 "Run plt-main with -z bndplt -z now" \
1759                 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1760                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1761                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1762                 "-Wa,-mx86-used-note=yes" \
1763                 { plt-main5.c } \
1764                 "plt-main-bnd-now" \
1765                 "plt-main.out" \
1766             ] \
1767             [list \
1768                 "Run plt-main with PIE and -z bndplt -z now" \
1769                 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1770                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1771                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1772                 "-Wa,-mx86-used-note=yes" \
1773                 { plt-main5.c } \
1774                 "plt-main-pie-bnd-now" \
1775                 "plt-main.out" \
1776                 "-fPIC" \
1777             ] \
1778             [list \
1779                 "Run pr20800" \
1780                 "-Wl,-z,now -pie" \
1781                 "-Wa,-mx86-used-note=yes" \
1782                 { pr20800a.S pr20800b.S } \
1783                 "pr20800" \
1784                 "pass.out" \
1785             ] \
1786         ]
1787         if { [check_ifunc_attribute_available] } {
1788             run_ld_link_exec_tests [list \
1789                 [list \
1790                     "Run pr21481a" \
1791                     "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1792                     "-Wa,-mx86-used-note=yes" \
1793                     { pr21481a.c pr21481b.S } \
1794                     "pr21481a" \
1795                     "pass.out" \
1796                      "$NOPIE_CFLAGS" \
1797                 ] \
1798                 [list \
1799                     "Run pr21481b" \
1800                     "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1801                     "-Wa,-mx86-used-note=yes" \
1802                     { pr21481a.c pr21481b.S } \
1803                     "pr21481b" \
1804                     "pass.out" \
1805                     "$NOPIE_CFLAGS" \
1806                 ] \
1807             ]
1808         }
1809     }
1810
1811     if { [istarget "x86_64-*-linux*"] } {
1812         if { [istarget "x86_64-*-linux*-gnux32"] } {
1813             set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1814             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1815         } else {
1816             set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1817             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1818         }
1819         run_cc_link_tests [list \
1820             [list \
1821                 "Build plt-main with -z ibtplt" \
1822                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1823                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1824                  -z noseparate-code -z max-page-size=0x200000" \
1825                 "-Wa,-mx86-used-note=yes" \
1826                 { plt-main5.c } \
1827                 $pltdump \
1828                 "plt-main-ibt" \
1829             ] \
1830             [list \
1831                 "Build plt-main with PIE and -z ibtplt" \
1832                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1833                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1834                  -z noseparate-code -z max-page-size=0x200000" \
1835                 "-fPIC -Wa,-mx86-used-note=yes" \
1836                 { plt-main5.c } \
1837                 $pltdump \
1838                 "plt-main-pie-ibt" \
1839             ] \
1840             [list \
1841                 "Build plt-main with -z ibtplt -z now" \
1842                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1843                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1844                  -z noseparate-code -z max-page-size=0x200000" \
1845                 "-Wa,-mx86-used-note=yes" \
1846                 { plt-main5.c } \
1847                 $pltsecdump \
1848                 "plt-main-ibt-now" \
1849             ] \
1850             [list \
1851                 "Build plt-main with PIE and -z ibtplt -z now" \
1852                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1853                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1854                  -z noseparate-code -z max-page-size=0x200000" \
1855                 "-fPIC -Wa,-mx86-used-note=yes" \
1856                 { plt-main5.c } \
1857                 $pltsecdump \
1858                 "plt-main-pie-ibt-now" \
1859             ] \
1860             [list \
1861                 "Build libibtplt-lib.so with -z ibtplt" \
1862                 "-shared -z ibtplt \
1863                  -z noseparate-code -z max-page-size=0x200000" \
1864                 "-fPIC -Wa,-mx86-used-note=yes" \
1865                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1866                 $pltdump \
1867                 "libibtplt-lib.so" \
1868             ] \
1869             [list \
1870                 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1871                 "-shared -z ibtplt -z now \
1872                  -z noseparate-code -z max-page-size=0x200000" \
1873                 "-fPIC -Wa,-mx86-used-note=yes" \
1874                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1875                 $pltdump \
1876                 "libibtplt-now-lib.so" \
1877             ] \
1878         ]
1879
1880         run_ld_link_exec_tests [list \
1881             [list \
1882                 "Run plt-main with -z ibtplt" \
1883                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1884                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1885                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1886                 "-Wa,-mx86-used-note=yes" \
1887                 { plt-main5.c } \
1888                 "plt-main-ibt" \
1889                 "plt-main.out" \
1890             ] \
1891             [list \
1892                 "Run plt-main with PIE and -z ibtplt" \
1893                 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1894                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1895                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1896                 "-Wa,-mx86-used-note=yes" \
1897                 { plt-main5.c } \
1898                 "plt-main-pie-ibt" \
1899                 "plt-main.out" \
1900                 "-fPIC" \
1901             ] \
1902             [list \
1903                 "Run plt-main with -z ibtplt -z now" \
1904                 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1905                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1906                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1907                 "-Wa,-mx86-used-note=yes" \
1908                 { plt-main5.c } \
1909                 "plt-main-ibt-now" \
1910                 "plt-main.out" \
1911             ] \
1912             [list \
1913                 "Run plt-main with PIE and -z ibtplt -z now" \
1914                 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
1915                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1916                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1917                 "-Wa,-mx86-used-note=yes" \
1918                 { plt-main5.c } \
1919                 "plt-main-pie-ibt-now" \
1920                 "plt-main.out" \
1921                 "-fPIC" \
1922             ] \
1923             [list \
1924                 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1925                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1926                  tmpdir/libplt-lib.so" \
1927                 "-Wa,-mx86-used-note=yes" \
1928                 { plt-main5.c } \
1929                 "plt-main-ibt-lib" \
1930                 "plt-main.out" \
1931             ] \
1932             [list \
1933                 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1934                 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1935                  tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1936                 "-Wa,-mx86-used-note=yes" \
1937                 { plt-main5.c } \
1938                 "plt-main-ibt-now-lib" \
1939                 "plt-main.out" \
1940             ] \
1941         ]
1942
1943         if { [check_ifunc_attribute_available] } {
1944             run_ld_link_exec_tests [list \
1945                 [list \
1946                     "Run pr21481a" \
1947                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1948                     "-Wa,-mx86-used-note=yes" \
1949                     { pr21481a.c pr21481b.S } \
1950                     "pr21481a" \
1951                     "pass.out" \
1952                      "$NOPIE_CFLAGS" \
1953                 ] \
1954                 [list \
1955                     "Run pr21481b" \
1956                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1957                     "-Wa,-mx86-used-note=yes" \
1958                     { pr21481a.c pr21481b.S } \
1959                     "pr21481b" \
1960                     "pass.out" \
1961                     "$NOPIE_CFLAGS" \
1962                 ] \
1963             ]
1964         }
1965     }
1966
1967     undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1968     undefined_weak "-fPIE" ""
1969     undefined_weak "-fPIE" "-pie"
1970     undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1971     undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1972 }
1973
1974 if { ![istarget "x86_64-*-linux*"]} {
1975     set ASFLAGS "$saved_ASFLAGS"
1976     return
1977 }
1978
1979 run_ld_link_tests [list \
1980     [list \
1981         "basic PLT generation (-z now)" \
1982         "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
1983          -z noseparate-code -z max-page-size=0x200000" \
1984         "" \
1985         "--64" \
1986         {plt2.s} \
1987         {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1988         "plt2" \
1989     ] \
1990     [list \
1991         "Build pr21626.so" \
1992         "-shared -melf_x86_64" \
1993         "" \
1994         "--64 -defsym __64_bit__=1 -mx86-used-note=yes" \
1995         {property-x86-3.s} \
1996         "" \
1997         "pr21626.so" \
1998     ] \
1999     [list \
2000         "Build pr21626" \
2001         "-melf_x86_64 tmpdir/pr21626.so" \
2002         "" \
2003         "--64 -mx86-used-note=yes" \
2004         {start.s foo.s} \
2005         "" \
2006         "pr21626" \
2007     ] \
2008 ]
2009
2010 # Linux only tests
2011 global LD_CLASS
2012 if { "$LD_CLASS" == "64bit" } then {
2013     # This test needs 64-bit linker.
2014     run_dump_test "pr17618"
2015 }
2016 run_dump_test "pltgot-1"
2017 run_dump_test "pltgot-2"
2018 run_dump_test "pr20830a"
2019 run_dump_test "pr20830b"
2020 run_dump_test "pr21038a"
2021 run_dump_test "pr21038b"
2022 run_dump_test "pr21038c"
2023 run_dump_test "pr20830a-now"
2024 run_dump_test "pr20830b-now"
2025 run_dump_test "pr21038a-now"
2026 run_dump_test "pr21038b-now"
2027 run_dump_test "pr21038c-now"
2028 run_dump_test "ibt-plt-1"
2029 run_dump_test "ibt-plt-1-x32"
2030 run_dump_test "ibt-plt-2a"
2031 run_dump_test "ibt-plt-2b"
2032 run_dump_test "ibt-plt-2c"
2033 run_dump_test "ibt-plt-2d"
2034 run_dump_test "ibt-plt-2a-x32"
2035 run_dump_test "ibt-plt-2b-x32"
2036 run_dump_test "ibt-plt-2c-x32"
2037 run_dump_test "ibt-plt-2d-x32"
2038 run_dump_test "ibt-plt-3a"
2039 run_dump_test "ibt-plt-3b"
2040 run_dump_test "ibt-plt-3c"
2041 run_dump_test "ibt-plt-3d"
2042 run_dump_test "ibt-plt-3a-x32"
2043 run_dump_test "ibt-plt-3b-x32"
2044 run_dump_test "ibt-plt-3c-x32"
2045 run_dump_test "ibt-plt-3d-x32"
2046
2047 set ASFLAGS "$saved_ASFLAGS"