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 "pr21884"
 391 run_dump_test "pr21884-nacl"
 392 run_dump_test "pr22071"
 393 run_dump_test "pr22115-1a"
 394 run_dump_test "pr22115-1a-x32"
 395 run_dump_test "pr22115-1b"
 396 run_dump_test "pr22115-1b-x32"
 397 run_dump_test "pr22115-1c"
 398 run_dump_test "pr22115-1c-x32"
 399 run_dump_test "pr22115-1d"
 400 run_dump_test "pr22115-1d-x32"
 401 run_dump_test "pr22135"
 402 run_dump_test "pr22782a"
 403 run_dump_test "pr22782b"
 404 run_dump_test "pr23189"
 405 run_dump_test "pr23194"
 406 run_dump_test "pr23324a"
 407 run_dump_test "pr23324b"
 408 run_dump_test "pr23372a"
 409 run_dump_test "pr23372a-x32"
 410 run_dump_test "pr23372b"
 411 run_dump_test "pr23372b-x32"
 412 run_dump_test "pr23372c"
 413 run_dump_test "pr23372c-x32"
 414 run_dump_test "pr23372d"
 415 run_dump_test "pr23372d-x32"
 416 run_dump_test "pr23486a"
 417 run_dump_test "pr23486a-x32"
 418 run_dump_test "pr23486b"
 419 run_dump_test "pr23486b-x32"
 420 run_dump_test "pr23486c"
 421 run_dump_test "pr23486c-x32"
 422 run_dump_test "pr23486d"
 423 run_dump_test "pr23486d-x32"
 424 run_dump_test "pr23854"
 425 run_dump_test "pr23930"
 426 run_dump_test "pr23930-x32"
 427 run_dump_test "pr24151a"
 428 run_dump_test "pr24151a-x32"
 429
 430 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
 431     return
 432 }
 433
 434 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
 435     unresolved "Build ILP32 start.o"
 436     return
 437 }
 438
 439 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
 440     unresolved "Build ia32 start.o"
 441     return
 442 }
 443
 444 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
 445     unresolved "Build LP64 start.o"
 446     return
 447 }
 448
 449 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
 450     unresolved "Build ILP32 foo.o"
 451     return
 452 }
 453
 454 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
 455     unresolved "Build ia32 foo.o"
 456     return
 457 }
 458
 459 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
 460     unresolved "Build LP64 foo.o"
 461     return
 462 }
 463
 464 run_dump_test "compressed1"
 465 run_dump_test "ilp32-1"
 466 run_dump_test "ilp32-2"
 467 run_dump_test "ilp32-3"
 468 run_dump_test "ilp32-4"
 469 run_dump_test "ilp32-4-nacl"
 470 run_dump_test "ilp32-5"
 471 run_dump_test "ilp32-6"
 472 run_dump_test "ilp32-7"
 473 run_dump_test "ilp32-8"
 474 run_dump_test "ilp32-9"
 475 run_dump_test "ilp32-10"
 476 run_dump_test "ilp32-11"
 477 run_dump_test "ia32-1"
 478 run_dump_test "ia32-2"
 479 run_dump_test "ia32-3"
 480 run_dump_test "lp64-1"
 481 run_dump_test "lp64-2"
 482 run_dump_test "lp64-3"
 483 run_dump_test "pr13082-1a"
 484 run_dump_test "pr13082-1b"
 485 run_dump_test "pr13082-2a"
 486 run_dump_test "pr13082-2b"
 487 run_dump_test "pr13082-3a"
 488 run_dump_test "pr13082-3b"
 489 run_dump_test "pr13082-3c"
 490 run_dump_test "pr13082-3d"
 491 run_dump_test "pr13082-4a"
 492 run_dump_test "pr13082-4b"
 493 run_dump_test "pr13082-5a"
 494 run_dump_test "pr13082-5b"
 495 run_dump_test "pr13082-6a"
 496 run_dump_test "pr13082-6b"
 497 run_dump_test "lea1a"
 498 run_dump_test "lea1b"
 499 run_dump_test "lea1c"
 500 run_dump_test "lea1d"
 501 run_dump_test "lea1e"
 502 run_dump_test "lea1f"
 503 run_dump_test "lea1g"
 504 run_dump_test "lea1h"
 505 run_dump_test "lea1i"
 506 run_dump_test "lea1j"
 507 run_dump_test "lea1k"
 508 run_dump_test "lea1l"
 509 run_dump_test "mov1a"
 510 run_dump_test "mov1b"
 511 run_dump_test "mov1c"
 512 run_dump_test "mov1d"
 513 run_dump_test "mov2a"
 514 run_dump_test "mov2b"
 515 run_dump_test "mov2c"
 516 run_dump_test "mov2d"
 517 run_dump_test "load1a"
 518 run_dump_test "load1b"
 519 run_dump_test "load1c"
 520 run_dump_test "load1d"
 521 run_dump_test "load1a-nacl"
 522 run_dump_test "load1b-nacl"
 523 run_dump_test "load1c-nacl"
 524 run_dump_test "load1d-nacl"
 525 run_dump_test "load2"
 526 run_dump_test "call1a"
 527 run_dump_test "call1b"
 528 run_dump_test "call1c"
 529 run_dump_test "call1d"
 530 run_dump_test "call1e"
 531 run_dump_test "call1f"
 532 run_dump_test "call1g"
 533 run_dump_test "call1h"
 534 run_dump_test "call1i"
 535 run_dump_test "pr17935-1"
 536 run_dump_test "pr17935-2"
 537 run_dump_test "pr18160"
 538 run_dump_test "pr18176"
 539 run_dump_test "pr18801"
 540 run_dump_test "pr18815"
 541 run_dump_test "pr19013"
 542 run_dump_test "pr19013-x32"
 543 run_dump_test "pr19013-nacl"
 544 run_dump_test "pr19162"
 545 run_dump_test "pr19175"
 546 run_dump_test "pr18591"
 547 run_dump_test "pr19615"
 548 run_dump_test "pr19636-1a"
 549 run_dump_test "pr19636-1b"
 550 run_dump_test "pr19636-1c"
 551 run_dump_test "pr19636-1d"
 552 run_dump_test "pr19636-1e"
 553 run_dump_test "pr19636-1f"
 554 run_dump_test "pr19636-1g"
 555 run_dump_test "pr19636-1h"
 556 run_dump_test "pr19636-1i"
 557 run_dump_test "pr19636-1j"
 558 run_dump_test "pr19636-2a"
 559 run_dump_test "pr19636-2b"
 560 run_dump_test "pr19636-2c"
 561 run_dump_test "pr19636-2d"
 562 run_dump_test "pr19636-2d-nacl"
 563 run_dump_test "pr19636-2e"
 564 run_dump_test "pr19636-2f"
 565 run_dump_test "pr19636-2g"
 566 run_dump_test "pr19636-2h"
 567 run_dump_test "pr19636-2i"
 568 run_dump_test "pr19636-2j"
 569 run_dump_test "pr19636-2k"
 570 run_dump_test "pr19636-2l"
 571 run_dump_test "pr19636-2m"
 572 run_dump_test "pr19636-3a"
 573 run_dump_test "pr19636-3b"
 574 run_dump_test "pr19636-3c"
 575 run_dump_test "pr19645"
 576 run_dump_test "pr19609-1a"
 577 run_dump_test "pr19609-1b"
 578 run_dump_test "pr19609-1c"
 579 run_dump_test "pr19609-1d"
 580 run_dump_test "pr19609-1e"
 581 run_dump_test "pr19609-1f"
 582 run_dump_test "pr19609-1g"
 583 run_dump_test "pr19609-1h"
 584 run_dump_test "pr19609-1i"
 585 run_dump_test "pr19609-1j"
 586 run_dump_test "pr19609-1k"
 587 run_dump_test "pr19609-1l"
 588 run_dump_test "pr19609-1m"
 589 run_dump_test "pr19609-2a"
 590 run_dump_test "pr19609-2b"
 591 run_dump_test "pr19609-2c"
 592 run_dump_test "pr19609-2d"
 593 run_dump_test "pr19609-3a"
 594 run_dump_test "pr19609-3b"
 595 run_dump_test "pr19609-4a"
 596 run_dump_test "pr19609-4b"
 597 run_dump_test "pr19609-4c"
 598 run_dump_test "pr19609-4d"
 599 run_dump_test "pr19609-4e"
 600 run_dump_test "pr19609-5a"
 601 run_dump_test "pr19609-5b"
 602 run_dump_test "pr19609-5c"
 603 run_dump_test "pr19609-5d"
 604 run_dump_test "pr19609-5e"
 605 run_dump_test "pr19609-6a"
 606 run_dump_test "pr19609-6b"
 607 run_dump_test "pr19609-6c"
 608 run_dump_test "pr19609-6d"
 609 run_dump_test "pr19609-7a"
 610 run_dump_test "pr19609-7b"
 611 run_dump_test "pr19609-7c"
 612 run_dump_test "pr19609-7d"
 613 run_dump_test "pr19939a"
 614 run_dump_test "pr19939b"
 615 run_dump_test "pr19719"
 616 run_dump_test "pr20253-1a"
 617 run_dump_test "pr20253-1b"
 618 run_dump_test "pr20253-1c"
 619 run_dump_test "pr20253-1d"
 620 run_dump_test "pr20253-1e"
 621 run_dump_test "pr20253-1f"
 622 run_dump_test "pr20253-1g"
 623 run_dump_test "pr20253-1h"
 624 run_dump_test "pr20253-1i"
 625 run_dump_test "pr20253-1j"
 626 run_dump_test "pr20253-1k"
 627 run_dump_test "pr20253-1l"
 628 run_dump_test "pr20253-3"
 629 run_dump_test "pr20253-4a"
 630 run_dump_test "pr20253-4b"
 631 run_dump_test "pr20253-4c"
 632 run_dump_test "pr20253-4d"
 633 run_dump_test "pr20253-4e"
 634 run_dump_test "pr20253-4f"
 635 run_dump_test "pr20253-5a"
 636 run_dump_test "pr20253-5b"
 637 run_dump_test "tlsdesc2"
 638 run_dump_test "pr22048"
 639 run_dump_test "pr22929"
 640
 641 proc undefined_weak {cflags ldflags} {
 642     set testname "Undefined weak symbol"
 643     if { ![ string match "" $cflags$ldflags] } {
 644         set testname "$testname ($cflags $ldflags)"
 645     }
 646
 647     if { [string match "*-fPIE*" $cflags]
 648          && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
 649         set weak_symbol "Weak defined"
 650     } else {
 651         set weak_symbol "Weak undefined"
 652     }
 653
 654     run_cc_link_tests [list \
 655         [list \
 656             "Build libpr19704a.so" \
 657             "-shared -Wl,-soname,libpr19704.so" \
 658             "" \
 659             { dummy.s } \
 660             {} \
 661             "libpr19704a.so" \
 662         ] \
 663         [list \
 664             "Build libpr19704b.so" \
 665             "-shared -Wl,-soname,libpr19704.so" \
 666             "-fPIC" \
 667             { pr19704b.c } \
 668             {} \
 669             "libpr19704b.so" \
 670         ] \
 671     ]
 672
 673     exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
 674
 675     run_ld_link_exec_tests [list \
 676         [list \
 677             "Run pr19704" \
 678             "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
 679             "" \
 680             { pr19704a.c } \
 681             "pr19704" \
 682             "pr19704.out" \
 683             "$cflags" \
 684         ] \
 685     ]
 686
 687     exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
 688
 689     set exec_output [run_host_cmd tmpdir/pr19704 ""]
 690     if {![string match $weak_symbol $exec_output]} {
 691         fail $testname
 692     } else {
 693         pass $testname
 694     }
 695 }
 696
 697 # Add $PLT_CFLAGS if PLT is expected.
 698 global PLT_CFLAGS
 699 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
 700 global NOPIE_CFLAGS NOPIE_LDFLAGS
 701
 702 # Must be native with the C compiler
 703 if { [isnative] && [which $CC] != 0 } {
 704     run_cc_link_tests {
 705         {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
 706          {simple.c} {} "libsimple.a"}
 707     }
 708
 709     set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
 710     send_log "$convertx32\n"
 711     set got [remote_exec host "$convertx32"]
 712     if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
 713         send_log "$got\n"
 714         fail "Convert x86-64 object to x32"
 715         return
 716     }
 717
 718     run_ld_link_tests {
 719         {"X32 DSO from x86-64 object"
 720          "-shared -melf32_x86_64 tmpdir/simple-x32.o" ""
 721          "--x32 -mx86-used-note=yes"
 722         {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
 723     }
 724
 725     run_cc_link_tests [list \
 726         [list \
 727             "Build plt-lib.so" \
 728             "-shared" \
 729             "-fPIC -Wa,-mx86-used-note=yes" \
 730             { plt-lib.c } \
 731             {} \
 732             "libplt-lib.so" \
 733         ] \
 734         [list \
 735             "Build libplt-main1.a" \
 736             "" \
 737             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 738             { plt-main1.c } \
 739             {{readelf {-Wr} plt-main1.rd}} \
 740             "libplt-main1.a" \
 741         ] \
 742         [list \
 743             "Build libplt-main2.a" \
 744             "" \
 745             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 746             { plt-main2.c } \
 747             {{readelf {-Wr} plt-main2.rd}} \
 748             "libplt-main2.a" \
 749         ] \
 750         [list \
 751             "Build libplt-main3.a" \
 752             "" \
 753             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 754             { plt-main3.c } \
 755             {{readelf {-Wr} plt-main3.rd}} \
 756             "libplt-main3.a" \
 757         ] \
 758         [list \
 759             "Build libplt-main4.a" \
 760             "" \
 761             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 762             { plt-main4.c } \
 763             {{readelf {-Wr} plt-main4.rd}} \
 764             "libplt-main4.a" \
 765         ] \
 766         [list \
 767             "Build plt-main" \
 768             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 769              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 770             "" \
 771             { plt-main5.c } \
 772             {{readelf {-Wr} plt-main.rd}} \
 773             "plt-main" \
 774         ] \
 775         [list \
 776             "Build plt-main with PIE" \
 777             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 778              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 779             "-fPIC -Wa,-mx86-used-note=yes" \
 780             { plt-main5.c } \
 781             {{readelf {-Wr} plt-main.rd}} \
 782             "plt-main" \
 783         ] \
 784         [list \
 785             "Build copyreloc-lib.so" \
 786             "-shared" \
 787             "-fPIC -Wa,-mx86-used-note=yes" \
 788             { copyreloc-lib.c } \
 789             {} \
 790             "copyreloc-lib.so" \
 791         ] \
 792         [list \
 793             "Build libcopyreloc-main.a" \
 794             "" \
 795             "-Wa,-mx86-used-note=yes" \
 796             { copyreloc-main.S } \
 797             {} \
 798             "libcopyreloc-main.a" \
 799         ] \
 800         [list \
 801             "Build copyreloc-main with PIE without -fPIE (1)" \
 802             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 803             "-Wa,-mx86-used-note=yes" \
 804             { dummy.s } \
 805             {{readelf {-Wr} copyreloc-main1.rd}} \
 806             "copyreloc-main" \
 807         ] \
 808         [list \
 809             "Build copyreloc-main with PIE without -fPIE (2)" \
 810             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 811             "-Wa,-mx86-used-note=yes" \
 812             { dummy.s } \
 813             {{readelf {-Wr} copyreloc-main2.rd}} \
 814             "copyreloc-main" \
 815         ] \
 816         [list \
 817             "Build pr17689.so" \
 818             "-shared" \
 819             "-fPIC -Wa,-mx86-used-note=yes" \
 820             { pr17689a.c } \
 821             {} \
 822             "pr17689.so" \
 823         ] \
 824         [list \
 825             "Build pr17689now.so with -z now" \
 826             "-shared -Wl,-z,now" \
 827             "-fPIC -Wa,-mx86-used-note=yes" \
 828             { pr17689a.c } \
 829             {{readelf {-Wr} pr17689now.rd}} \
 830             "pr17689now.so" \
 831         ] \
 832         [list \
 833             "Build pr17689b.o" \
 834             "" \
 835             "-Wa,-mx86-used-note=yes" \
 836             { pr17689b.S } \
 837             {} \
 838         ] \
 839         [list \
 840             "Build pr17689 with PIE without -fPIE" \
 841             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 842             "-Wa,-mx86-used-note=yes" \
 843             { dummy.s } \
 844             {{readelf {-Wr} pr17689.rd}} \
 845             "pr17689" \
 846         ] \
 847         [list \
 848             "Build pr17689 with PIE -z now without -fPIE" \
 849             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
 850             "-Wa,-mx86-used-note=yes" \
 851             { dummy.s } \
 852             {{readelf {-Wr} pr17689now.rd}} \
 853             "pr17689now" \
 854         ] \
 855         [list \
 856             "Build pr17827 with PIE without -fPIE" \
 857             "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 858             "-Wa,-mx86-used-note=yes" \
 859             { dummy.s } \
 860             {{readelf {-Wr} pr17827.rd}} \
 861             "pr17827" \
 862         ] \
 863         [list \
 864             "Build pr18900.so" \
 865             "-shared" \
 866             "-fPIC -Wa,-mx86-used-note=yes" \
 867             { pr18900a.c } \
 868             "" \
 869             "pr18900.so" \
 870         ] \
 871         [list \
 872             "Build pr18900.o" \
 873             "-r -nostdlib" \
 874             "-Wa,-mx86-used-note=yes" \
 875             { pr18900b.c pr18900c.c } \
 876             "" \
 877             "pr18900.o" \
 878         ] \
 879         [list \
 880             "Build pr18900a" \
 881             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 882             "-Wa,-mx86-used-note=yes" \
 883             { dummy.s } \
 884             {{readelf {-Wrd} pr18900a.rd}} \
 885             "pr18900a" \
 886         ] \
 887         [list \
 888             "Build pr18900b" \
 889             "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
 890             "-Wa,-mx86-used-note=yes" \
 891             { dummy.s } \
 892             {{readelf {-Wrd} pr18900b.rd}} \
 893             "pr18900b" \
 894         ] \
 895         [list \
 896             "Build pr19031.so" \
 897             "-shared" \
 898             "-fPIC -Wa,-mx86-used-note=yes" \
 899             { pr19031a.c } \
 900             "" \
 901             "pr19031.so" \
 902         ] \
 903         [list \
 904             "Build gotpcrel1d.so" \
 905             "-shared" \
 906             "-Wa,-mx86-used-note=yes" \
 907             { gotpcrel1d.S } \
 908             "" \
 909             "gotpcrel1d.so" \
 910         ] \
 911         [list \
 912             "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
 913             "" \
 914             "-Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 915             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
 916         ] \
 917         [list \
 918             "Build gotpcrel1" \
 919             "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
 920              tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
 921              tmpdir/gotpcrel1d.so" \
 922             "-Wa,-mx86-used-note=yes" \
 923             { dummy.s } \
 924             {{objdump {-dw} gotpcrel1.dd}} \
 925             "gotpcrel1" \
 926         ] \
 927         [list \
 928             "Build pr19319.so" \
 929             "-shared" \
 930             "-Wa,-mx86-used-note=yes" \
 931             { pr19319a.S } \
 932             "" \
 933             "pr19319.so" \
 934         ] \
 935         [list \
 936             "Build pr19319" \
 937             "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
 938             "-Wa,-mx86-used-note=yes" \
 939             { pr19319b.S } \
 940             {{objdump {-dw} pr19319.dd}} \
 941             "pr19319" \
 942         ] \
 943         [list \
 944             "Build pr24276.so" \
 945             "-shared -nostdlib -nostartfiles \
 946              -Ltmpdir $srcdir/$subdir/pr24276.dso" \
 947             "-Wa,-mx86-used-note=yes" \
 948             { pr19319b.S } \
 949             {{warning_output pr24276.warn}} \
 950             "pr24276.so" \
 951         ] \
 952         [list \
 953             "Build property 1" \
 954             "" \
 955             "-Wa,-mx86-used-note=no" \
 956             {pass.c property-no-copy.S} \
 957             {{readelf {-n} property-1.r}} \
 958             "property-1" \
 959         ] \
 960         [list \
 961             "Build property 1 (.o)" \
 962             "-r -nostdlib" \
 963             "-Wa,-mx86-used-note=yes" \
 964             {pass.c property-no-copy.S} \
 965             {{readelf {-n} property-1a.r}} \
 966             "property-1.o" \
 967         ] \
 968         [list \
 969             "Build property 1 (.so)" \
 970             "-shared" \
 971             "-fPIC -Wa,-mx86-used-note=no" \
 972             {pass.c property-no-copy.S} \
 973             {{readelf {-n} property-1.r}} \
 974             "property-1.so" \
 975         ] \
 976         [list \
 977             "Build property 2" \
 978             "" \
 979             "-Wa,-mx86-used-note=no" \
 980             {pass.c property-stack.S} \
 981             {{readelf {-n} property-2.r}} \
 982             "property-2" \
 983         ] \
 984         [list \
 985             "Build property 2 (.o)" \
 986             "-r -nostdlib" \
 987             "-Wa,-mx86-used-note=yes" \
 988             {pass.c property-stack.S} \
 989             {{readelf {-n} property-2a.r}} \
 990             "property-2.o" \
 991         ] \
 992         [list \
 993             "Build property 2 (.so)" \
 994             "-shared" \
 995             "-fPIC -Wa,-mx86-used-note=yes" \
 996             {pass.c property-stack.S} \
 997             {{readelf {-n} property-2.r}} \
 998             "property-2.so" \
 999         ] \
1000         [list \
1001             "Build property 3" \
1002             "" \
1003             "-Wa,-mx86-used-note=yes" \
1004             {pass.c property-stack.S property-x86-1.S} \
1005             {{readelf {-n} property-3.r}} \
1006             "property-3" \
1007         ] \
1008         [list \
1009             "Build property 3 (.o)" \
1010             "-r -nostdlib" \
1011             "-Wa,-mx86-used-note=yes" \
1012             {pass.c property-x86-1.S property-stack.S} \
1013             {{readelf {-n} property-3a.r}} \
1014             "property-3.o" \
1015         ] \
1016         [list \
1017             "Build property 3 (.so)" \
1018             "-shared" \
1019             "-fPIC -Wa,-mx86-used-note=yes" \
1020             {property-x86-1.S pass.c property-stack.S} \
1021             {{readelf {-n} property-3.r}} \
1022             "property-3.so" \
1023         ] \
1024         [list \
1025             "Build property 4" \
1026             "" \
1027             "-Wa,-mx86-used-note=yes" \
1028             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1029             {{readelf {-n} property-4.r}} \
1030             "property-4" \
1031         ] \
1032         [list \
1033             "Build property 4 (.o)" \
1034             "-r -nostdlib" \
1035             "-Wa,-mx86-used-note=yes" \
1036             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1037             {{readelf {-n} property-4a.r}} \
1038             "property-4.o" \
1039         ] \
1040         [list \
1041             "Build property 4 (.so)" \
1042             "-shared" \
1043             "-fPIC -Wa,-mx86-used-note=yes" \
1044             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1045             {{readelf {-n} property-4.r}} \
1046             "property-4.so" \
1047         ] \
1048         [list \
1049             "Build property 4 (-Wl,-z,stack-size=0)" \
1050             "-Wl,-z,stack-size=0" \
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 5" \
1058             "-Wl,-z,stack-size=0x900000" \
1059             "-Wa,-mx86-used-note=yes" \
1060             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1061             {{readelf {-n} property-5.r}} \
1062             "property-5" \
1063         ] \
1064         [list \
1065             "Build property 5 (.o)" \
1066             "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1067             "-Wa,-mx86-used-note=yes" \
1068             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1069             {{readelf {-n} property-5a.r}} \
1070             "property-5.o" \
1071         ] \
1072         [list \
1073             "Build property 5 (.so)" \
1074             "-shared -Wl,-z,stack-size=0x900000" \
1075             "-fPIC -Wa,-mx86-used-note=yes" \
1076             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1077             {{readelf {-n} property-5.r}} \
1078             "property-5.so" \
1079         ] \
1080         [list \
1081             "Build property-6.so" \
1082             "-shared" \
1083             "-fPIC -Wa,-mx86-used-note=yes" \
1084             {property-6a.c property-6c.S} \
1085             {{readelf {-n} property-6.r}} \
1086             "property-6.so" \
1087         ] \
1088         [list \
1089             "Build property-6.o" \
1090             "-r -nostdlib" \
1091             "-Wa,-mx86-used-note=yes" \
1092             {property-6b.c property-stack.S} \
1093             {{readelf {-n} property-2a.r}} \
1094             "property-6.o" \
1095         ] \
1096         [list \
1097             "Build property-6" \
1098             "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1099             "-Wa,-mx86-used-note=yes" \
1100             { dummy.s } \
1101             {{readelf {-n} property-2.r}} \
1102             "property-6" \
1103         ] \
1104         [list \
1105             "Build property 7a (.o)" \
1106             "-r -nostdlib" \
1107             "-Wa,-mx86-used-note=yes" \
1108             {property-unsorted-1.S} \
1109             {{readelf {-n} property-7a.r}} \
1110             "property-7a.o" \
1111         ] \
1112         [list \
1113             "Build property 7b (.o)" \
1114             "-r -nostdlib" \
1115             "-Wa,-mx86-used-note=yes" \
1116             {property-unsorted-2.S} \
1117             {{readelf {-n} property-7a.r}} \
1118             "property-7b.o" \
1119         ] \
1120         [list \
1121             "Build pr22001-1.so" \
1122             "-shared" \
1123             "-fPIC -Wa,-mx86-used-note=yes" \
1124             { pr22001-1a.c } \
1125             {} \
1126             "pr22001-1.so" \
1127         ] \
1128         [list \
1129             "Build pr22001-1a" \
1130             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1131             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1132             { pr22001-1b.c } \
1133             {{error_output "pr22001-1a.err"}} \
1134             "pr22001-1a" \
1135         ] \
1136         [list \
1137             "Build pr21997-1.so" \
1138             "-shared" \
1139             "-Wa,-mx86-used-note=yes" \
1140             { property-stack.S property-no-copy.S pr21997-1a.S } \
1141             {} \
1142             "pr21997-1.so" \
1143         ] \
1144         [list \
1145             "Build pr21997-1a" \
1146             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1147             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1148             { pr21997-1b.c } \
1149             {{error_output "pr21997-1a.err"}} \
1150             "pr21997-1a" \
1151         ] \
1152         [list \
1153             "Build pr22064a.o" \
1154             "" \
1155             "-Wa,-mx86-used-note=yes" \
1156             { pr22064a.S } \
1157         ] \
1158         [list \
1159             "Build pr22064.so" \
1160             "-shared" \
1161             "-fPIC -Wa,-mx86-used-note=yes" \
1162             { pr22064b.c } \
1163             {} \
1164             "pr22064.so" \
1165         ] \
1166         [list \
1167             "Build pr22393-3a.so" \
1168             "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1169             "-fPIC -Wa,-mx86-used-note=yes" \
1170             {pr22393-3a.c} \
1171             {{readelf -lW pr22393-3a.rd} \
1172              {readelf -lW pr22393-3b.rd}} \
1173             "pr22393-3a.so" \
1174         ] \
1175         [list \
1176             "Build pr22393-3a-now.so" \
1177             "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1178             "-fPIC -Wa,-mx86-used-note=yes" \
1179             {pr22393-3a.c} \
1180             {{readelf -lW pr22393-3a.rd} \
1181              {readelf -lW pr22393-3b.rd}} \
1182             "pr22393-3a-now.so" \
1183         ] \
1184         [list \
1185             "Build pr22393-3" \
1186             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1187             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1188             {pr22393-3b.c} \
1189             {{readelf -lW pr22393-3a.rd} \
1190              {readelf -lW pr22393-3b.rd}} \
1191             "pr22393-3" \
1192         ] \
1193         [list \
1194             "Build pr22393-3 (PIE)" \
1195             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1196             "-fPIE -Wa,-mx86-used-note=yes" \
1197             {pr22393-3b.c} \
1198             {{readelf -lW pr22393-3a.rd} \
1199              {readelf -lW pr22393-3b.rd}} \
1200             "pr22393-3-pie" \
1201         ] \
1202         [list \
1203             "Build pr22393-3 (static)" \
1204             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1205             "-Wa,-mx86-used-note=yes" \
1206             {pr22393-3a.c pr22393-3b.c} \
1207             {{readelf -lW pr22393-3a.rd} \
1208              {readelf -lW pr22393-3b.rd}} \
1209             "pr22393-3-static" \
1210         ] \
1211         [list \
1212             "Build pr22791-1.so" \
1213             "-shared" \
1214             "-fPIC -Wa,-mx86-used-note=yes" \
1215             { pr22791-1a.c } \
1216             {} \
1217             "pr22791-1.so" \
1218         ] \
1219         [list \
1220             "Build pr22791-1" \
1221             "-pie -Wl,--no-as-needed tmpdir/pr22791-1.so" \
1222             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1223             { pr22791-1b.s } \
1224             {{error_output "pr22791-1.err"}} \
1225             "pr22791-1" \
1226         ] \
1227         [list \
1228             "Build pr22791-2a.o" \
1229             "" \
1230             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1231             { pr22791-2a.s } \
1232         ] \
1233         [list \
1234             "Build pr22791-2.so" \
1235             "-shared tmpdir/pr22791-2a.o" \
1236             "-fPIC -Wa,-mx86-used-note=yes" \
1237             { pr22791-2b.c } \
1238             {{readelf -drW pr22791-2.rd}} \
1239             "pr22791-2.so" \
1240         ] \
1241         [list \
1242             "Build pr22791-2" \
1243             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1244             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1245             { pr22791-2c.s } \
1246             {{readelf -drW pr22791-2.rd}} \
1247             "pr22791-2" \
1248         ] \
1249         [list \
1250             "Build pr22842.so" \
1251             "-shared" \
1252             "-fPIC -Wa,-mx86-used-note=yes" \
1253             { pr22842a.c } \
1254             {} \
1255             "pr22842.so" \
1256         ] \
1257         [list \
1258             "Build pr22842" \
1259             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1260             "-Wa,-mx86-used-note=yes" \
1261             { pr22842b.S } \
1262             {{readelf -rW pr22842a.rd} \
1263              {readelf -rW pr22842b.rd}} \
1264             "pr22842" \
1265         ] \
1266     ]
1267
1268     if  {[istarget "x86_64-*-linux*-gnux32"]} {
1269         run_ld_link_exec_tests [list \
1270             [list \
1271                 "Run pr22001-1b" \
1272                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1273                 "-Wa,-mx86-used-note=yes" \
1274                 { pr22001-1c.c } \
1275                 "pr22001-1b" \
1276                 "pass.out" \
1277                 "$NOPIE_CFLAGS" \
1278             ] \
1279             [list \
1280                 "Run pr21997-1b" \
1281                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1282                 "-Wa,-mx86-used-note=yes" \
1283                 { pr21997-1c.c } \
1284                 "pr21997-1b" \
1285                 "pass.out" \
1286                 "$NOPIE_CFLAGS" \
1287             ] \
1288         ]
1289     } else {
1290         run_cc_link_tests [list \
1291             [list \
1292                 "Build pr22001-1b" \
1293                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1294                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1295                 { pr22001-1c.c } \
1296                 {{error_output "pr22001-1b.err"}} \
1297                 "pr22001-1b" \
1298             ] \
1299             [list \
1300                 "Build pr21997-1b" \
1301                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1302                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1303                 { pr21997-1c.c } \
1304                 {{error_output "pr21997-1b.err"}} \
1305                 "pr21997-1b" \
1306             ] \
1307         ]
1308     }
1309
1310     run_ld_link_exec_tests [list \
1311         [list \
1312             "Run plt-main" \
1313             "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1314              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1315             "-Wa,-mx86-used-note=yes" \
1316             { plt-main5.c } \
1317             "plt-main" \
1318             "plt-main.out" \
1319         ] \
1320         [list \
1321             "Run plt-main with PIE" \
1322             "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1323              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1324             "-Wa,-mx86-used-note=yes" \
1325             { plt-main5.c } \
1326             "plt-main-pie" \
1327             "plt-main.out" \
1328             "-fPIC" \
1329         ] \
1330         [list \
1331             "Run copyreloc-main with PIE without -fPIE" \
1332             "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1333             "-Wa,-mx86-used-note=yes" \
1334             { dummy.s } \
1335             "copyreloc-main" \
1336             "copyreloc-main.out" \
1337         ] \
1338         [list \
1339             "Run pr17689 with PIE without -fPIE" \
1340             "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1341             "-Wa,-mx86-used-note=yes" \
1342             { dummy.s } \
1343             "pr17689" \
1344             "pr17689.out" \
1345         ] \
1346         [list \
1347             "Run pr17689 with PIE -z now without -fPIE" \
1348             "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1349             "-Wa,-mx86-used-note=yes" \
1350             { dummy.s } \
1351             "pr17689now" \
1352             "pr17689.out" \
1353         ] \
1354         [list \
1355             "Run pr18900" \
1356             "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1357             "-Wa,-mx86-used-note=yes" \
1358             { dummy.s } \
1359             "pr18900" \
1360             "pr18900.out" \
1361         ] \
1362         [list \
1363             "Run pr19031" \
1364             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1365             "-Wa,-mx86-used-note=yes" \
1366             { pr19031b.S pr19031c.c } \
1367             "pr19031" \
1368             "pr19031.out" \
1369             "$NOPIE_CFLAGS" \
1370         ] \
1371         [list \
1372             "Run gotpcrel1" \
1373             "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1374             "-Wa,-mx86-used-note=yes" \
1375             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1376             "gotpcrel1" \
1377             "gotpcrel1.out" \
1378         ] \
1379         [list \
1380             "Run property 1" \
1381             "" \
1382             "-Wa,-mx86-used-note=yes" \
1383             {pass.c property-no-copy.S} \
1384             "property-1" "pass.out" \
1385         ] \
1386         [list \
1387             "Run property 1 (PIE)" \
1388             "-pie" \
1389             "-Wa,-mx86-used-note=yes" \
1390             {pass.c property-no-copy.S} \
1391             "property-1-pie" "pass.out" "-fPIE" \
1392         ] \
1393         [list \
1394             "Run property 1 (static)" \
1395             "-static" \
1396             "-Wa,-mx86-used-note=yes" \
1397             {pass.c property-no-copy.S} \
1398             "property-1-static" "pass.out" \
1399         ] \
1400         [list \
1401             "Run property 2" \
1402             "" \
1403             "-Wa,-mx86-used-note=yes" \
1404             {pass.c property-stack.S} \
1405             "property-2" "pass.out" \
1406         ] \
1407         [list \
1408             "Run property 2 (PIE)" \
1409             "-pie" \
1410             "-Wa,-mx86-used-note=yes" \
1411             {pass.c property-stack.S} \
1412             "property-2-pie" "pass.out" "-fPIE" \
1413         ] \
1414         [list \
1415             "Run property 2 (static)" \
1416             "-static" \
1417             "-Wa,-mx86-used-note=yes" \
1418             {pass.c property-stack.S} \
1419             "property-3-static" "pass.out" \
1420         ] \
1421         [list \
1422             "Run property 3" \
1423             "" \
1424             "-Wa,-mx86-used-note=yes" \
1425             {pass.c property-stack.S property-x86-1.S} \
1426             "property-3" "pass.out" \
1427         ] \
1428         [list \
1429             "Run property 3 (PIE)" \
1430             "-pie" \
1431             "-Wa,-mx86-used-note=yes" \
1432             {pass.c property-x86-1.S property-stack.S} \
1433             "property-3-pie" "pass.out" "-fPIE" \
1434         ] \
1435         [list \
1436             "Run property 3 (static)" \
1437             "-static" \
1438             "-Wa,-mx86-used-note=yes" \
1439             {property-x86-1.S pass.c property-stack.S} \
1440             "property-3-static" "pass.out" \
1441         ] \
1442         [list \
1443             "Run property 4" \
1444             "" \
1445             "-Wa,-mx86-used-note=yes" \
1446             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1447             "property-4" "pass.out" \
1448         ] \
1449         [list \
1450             "Run property 4 (PIE)" \
1451             "-pie" \
1452             "-Wa,-mx86-used-note=yes" \
1453             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1454             "property-4-pie" "pass.out" "-fPIE" \
1455         ] \
1456         [list \
1457             "Run property 4 (static)" \
1458             "-static" \
1459             "-Wa,-mx86-used-note=yes" \
1460             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1461             "property-4-static" "pass.out" \
1462         ] \
1463         [list \
1464             "Run property 5" \
1465             "-Wl,-z,stack-size=0x900000" \
1466             "-Wa,-mx86-used-note=yes" \
1467             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1468             "property-5" "pass.out" \
1469         ] \
1470         [list \
1471             "Run property 5 (PIE)" \
1472             "-pie -Wl,-z,stack-size=0x900000" \
1473             "-Wa,-mx86-used-note=yes" \
1474             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1475             "property-5-pie" "pass.out" "-fPIE" \
1476         ] \
1477         [list \
1478             "Run property 5 (static)" \
1479             "-static -Wl,-z,stack-size=0x900000" \
1480             "-Wa,-mx86-used-note=yes" \
1481             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1482             "property-5-static" "pass.out" \
1483         ] \
1484         [list \
1485             "Run pr22001-1a (PIC 1)" \
1486             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1487             "-Wa,-mx86-used-note=yes" \
1488             { pr22001-1b.c } \
1489             "pr22001-1a-pic-1" \
1490             "pass.out" \
1491             "-fPIC" \
1492         ] \
1493         [list \
1494             "Run pr22001-1a (PIC 2)" \
1495             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1496             "-Wa,-mx86-used-note=yes" \
1497             { pr22001-1b.c } \
1498             "pr22001-1a-pic-2" \
1499             "pass.out" \
1500             "-fPIC" \
1501         ] \
1502         [list \
1503             "Run pr22001-1b (PIC 1)" \
1504             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1505             "-Wa,-mx86-used-note=yes" \
1506             { pr22001-1c.c } \
1507             "pr22001-1b-pic-1" \
1508             "pass.out" \
1509             "-fPIC" \
1510         ] \
1511         [list \
1512             "Run pr22001-1b (PIC 2)" \
1513             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1514             "-Wa,-mx86-used-note=yes" \
1515             { pr22001-1c.c } \
1516             "pr22001-1b-pic-2" \
1517             "pass.out" \
1518             "-fPIC" \
1519         ] \
1520         [list \
1521             "Run pr21997-1a (PIC 1)" \
1522             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1523             "-Wa,-mx86-used-note=yes" \
1524             { pr21997-1b.c } \
1525             "pr21997-1a-pic-1" \
1526             "pass.out" \
1527             "-fPIC" \
1528         ] \
1529         [list \
1530             "Run pr21997-1a (PIC 2)" \
1531             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1532             "-Wa,-mx86-used-note=yes" \
1533             { pr21997-1b.c } \
1534             "pr21997-1a-pic-2" \
1535             "pass.out" \
1536             "-fPIC" \
1537         ] \
1538         [list \
1539             "Run pr21997-1b (PIC 1)" \
1540             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1541             "-Wa,-mx86-used-note=yes" \
1542             { pr21997-1c.c } \
1543             "pr21997-1b-pic-1" \
1544             "pass.out" \
1545             "-fPIC" \
1546         ] \
1547         [list \
1548             "Run pr21997-1b (PIC 2)" \
1549             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1550             "-Wa,-mx86-used-note=yes" \
1551             { pr21997-1c.c } \
1552             "pr21997-1b-pic-2" \
1553             "pass.out" \
1554             "-fPIC" \
1555         ] \
1556         [list \
1557             "Run pr22064" \
1558             "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1559             "-Wa,-mx86-used-note=yes" \
1560             { dummy.s } \
1561             "pr22064-pie" \
1562             "pass.out" \
1563             "-fPIE" \
1564         ] \
1565         [list \
1566             "Run pr22393-3" \
1567             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1568             "-Wa,-mx86-used-note=yes" \
1569             {pr22393-3b.c} \
1570             "pr22393-3" \
1571             "pass.out" \
1572             "$NOPIE_CFLAGS" \
1573         ] \
1574         [list \
1575             "Run pr22393-3 (PIE)" \
1576             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1577             "-Wa,-mx86-used-note=yes" \
1578             {pr22393-3b.c} \
1579             "pr22393-3-pie" \
1580             "pass.out" \
1581             "-fPIE" \
1582         ] \
1583         [list \
1584             "Run pr22393-3 (static)" \
1585             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1586             "-Wa,-mx86-used-note=yes" \
1587             {pr22393-3a.c pr22393-3b.c} \
1588             "pr22393-3-static" \
1589             "pass.out" \
1590         ] \
1591         [list \
1592             "Run pr22791-2" \
1593             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1594             "-Wa,-mx86-used-note=yes" \
1595             { pr22791-2c.s } \
1596             "pr22791-2" \
1597             "pass.out" \
1598             "$NOPIE_CFLAGS" \
1599         ] \
1600         [list \
1601             "Run pr22842" \
1602             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1603             "-Wa,-mx86-used-note=yes" \
1604             { pr22842b.S } \
1605             "pr22842" \
1606             "pass.out" \
1607         ] \
1608         [list \
1609             "Run pr23997" \
1610             "" \
1611             "" \
1612             { pr23997a.s pr23997b.c pr23997c.c } \
1613             "pr23997" \
1614             "pass.out" \
1615         ] \
1616     ]
1617
1618     # Run-time tests which require working ifunc attribute support.
1619     if { [check_ifunc_attribute_available] } {
1620         run_cc_link_tests [list \
1621             [list \
1622                 "Build libpr19784a.so" \
1623                 "-shared -Wl,-Bsymbolic-functions" \
1624                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1625                 { pr19784b.c pr19784c.c } \
1626                 {} \
1627                 "libpr19784a.so" \
1628             ] \
1629             [list \
1630                 "Build libpr19784b.so" \
1631                 "-shared -Wl,-Bsymbolic-functions" \
1632                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1633                 { pr19784c.c pr19784b.c } \
1634                 {} \
1635                 "libpr19784b.so" \
1636             ] \
1637             [list \
1638                 "Build pr19784a.o" \
1639                 "" \
1640                 "-Wa,-mx86-used-note=yes" \
1641                 { pr19784a.c } \
1642             ] \
1643         ]
1644
1645         run_ld_link_exec_tests [list \
1646             [list \
1647                 "Run pr19784a" \
1648                 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1649                 "-Wa,-mx86-used-note=yes" \
1650                 { dummy.s } \
1651                 "pr19784a" \
1652                 "pass.out" \
1653             ] \
1654             [list \
1655                 "Run pr19784b" \
1656                 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1657                 "-Wa,-mx86-used-note=yes" \
1658                 { dummy.s } \
1659                 "pr19784b" \
1660                 "pass.out" \
1661             ] \
1662         ]
1663     }
1664
1665     if { [istarget "x86_64-*-linux*"] \
1666          && ![istarget "x86_64-*-linux*-gnux32"]} {
1667
1668         run_cc_link_tests [list \
1669             [list \
1670                 "Build plt-main with -z bndplt" \
1671                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1672                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1673                  -z noseparate-code -z max-page-size=0x200000" \
1674                 "-Wa,-mx86-used-note=yes" \
1675                 { plt-main5.c } \
1676                 {{objdump {-drw} plt-main-bnd.dd}} \
1677                 "plt-main-bnd" \
1678             ] \
1679             [list \
1680                 "Build plt-main with PIE and -z bndplt" \
1681                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1682                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1683                  -z noseparate-code -z max-page-size=0x200000" \
1684                 "-fPIC -Wa,-mx86-used-note=yes" \
1685                 { plt-main5.c } \
1686                 {{objdump {-drw} plt-main-bnd.dd}} \
1687                 "plt-main-pie-bnd" \
1688             ] \
1689             [list \
1690                 "Build plt-main with -z bndplt -z now" \
1691                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1692                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1693                  -z noseparate-code -z max-page-size=0x200000" \
1694                 "-Wa,-mx86-used-note=yes" \
1695                 { plt-main5.c } \
1696                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1697                 "plt-main-bnd-now" \
1698             ] \
1699             [list \
1700                 "Build plt-main with PIE and -z bndplt -z now" \
1701                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1702                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1703                  -z noseparate-code -z max-page-size=0x200000" \
1704                 "-fPIC -Wa,-mx86-used-note=yes" \
1705                 { plt-main5.c } \
1706                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1707                 "plt-main-pie-bnd-now" \
1708             ] \
1709         ]
1710
1711         run_ld_link_exec_tests [list \
1712             [list \
1713                 "Run plt-main with -z bndplt" \
1714                 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1715                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1716                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1717                 "-Wa,-mx86-used-note=yes" \
1718                 { plt-main5.c } \
1719                 "plt-main-bnd" \
1720                 "plt-main.out" \
1721             ] \
1722             [list \
1723                 "Run plt-main with PIE and -z bndplt" \
1724                 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1725                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1726                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1727                 "-Wa,-mx86-used-note=yes" \
1728                 { plt-main5.c } \
1729                 "plt-main-pie-bnd" \
1730                 "plt-main.out" \
1731                 "-fPIC" \
1732             ] \
1733             [list \
1734                 "Run plt-main with -z bndplt -z now" \
1735                 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1736                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1737                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1738                 "-Wa,-mx86-used-note=yes" \
1739                 { plt-main5.c } \
1740                 "plt-main-bnd-now" \
1741                 "plt-main.out" \
1742             ] \
1743             [list \
1744                 "Run plt-main with PIE and -z bndplt -z now" \
1745                 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1746                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1747                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1748                 "-Wa,-mx86-used-note=yes" \
1749                 { plt-main5.c } \
1750                 "plt-main-pie-bnd-now" \
1751                 "plt-main.out" \
1752                 "-fPIC" \
1753             ] \
1754             [list \
1755                 "Run pr20800" \
1756                 "-Wl,-z,now -pie" \
1757                 "-Wa,-mx86-used-note=yes" \
1758                 { pr20800a.S pr20800b.S } \
1759                 "pr20800" \
1760                 "pass.out" \
1761             ] \
1762         ]
1763         if { [check_ifunc_attribute_available] } {
1764             run_ld_link_exec_tests [list \
1765                 [list \
1766                     "Run pr21481a" \
1767                     "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1768                     "-Wa,-mx86-used-note=yes" \
1769                     { pr21481a.c pr21481b.S } \
1770                     "pr21481a" \
1771                     "pass.out" \
1772                      "$NOPIE_CFLAGS" \
1773                 ] \
1774                 [list \
1775                     "Run pr21481b" \
1776                     "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1777                     "-Wa,-mx86-used-note=yes" \
1778                     { pr21481a.c pr21481b.S } \
1779                     "pr21481b" \
1780                     "pass.out" \
1781                     "$NOPIE_CFLAGS" \
1782                 ] \
1783             ]
1784         }
1785     }
1786
1787     if { [istarget "x86_64-*-linux*"] } {
1788         if { [istarget "x86_64-*-linux*-gnux32"] } {
1789             set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1790             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1791         } else {
1792             set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1793             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1794         }
1795         run_cc_link_tests [list \
1796             [list \
1797                 "Build plt-main with -z ibtplt" \
1798                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1799                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1800                  -z noseparate-code -z max-page-size=0x200000" \
1801                 "-Wa,-mx86-used-note=yes" \
1802                 { plt-main5.c } \
1803                 $pltdump \
1804                 "plt-main-ibt" \
1805             ] \
1806             [list \
1807                 "Build plt-main with PIE and -z ibtplt" \
1808                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1809                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1810                  -z noseparate-code -z max-page-size=0x200000" \
1811                 "-fPIC -Wa,-mx86-used-note=yes" \
1812                 { plt-main5.c } \
1813                 $pltdump \
1814                 "plt-main-pie-ibt" \
1815             ] \
1816             [list \
1817                 "Build plt-main with -z ibtplt -z now" \
1818                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1819                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1820                  -z noseparate-code -z max-page-size=0x200000" \
1821                 "-Wa,-mx86-used-note=yes" \
1822                 { plt-main5.c } \
1823                 $pltsecdump \
1824                 "plt-main-ibt-now" \
1825             ] \
1826             [list \
1827                 "Build plt-main with PIE and -z ibtplt -z now" \
1828                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1829                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1830                  -z noseparate-code -z max-page-size=0x200000" \
1831                 "-fPIC -Wa,-mx86-used-note=yes" \
1832                 { plt-main5.c } \
1833                 $pltsecdump \
1834                 "plt-main-pie-ibt-now" \
1835             ] \
1836             [list \
1837                 "Build libibtplt-lib.so with -z ibtplt" \
1838                 "-shared -z ibtplt \
1839                  -z noseparate-code -z max-page-size=0x200000" \
1840                 "-fPIC -Wa,-mx86-used-note=yes" \
1841                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1842                 $pltdump \
1843                 "libibtplt-lib.so" \
1844             ] \
1845             [list \
1846                 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1847                 "-shared -z ibtplt -z now \
1848                  -z noseparate-code -z max-page-size=0x200000" \
1849                 "-fPIC -Wa,-mx86-used-note=yes" \
1850                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1851                 $pltdump \
1852                 "libibtplt-now-lib.so" \
1853             ] \
1854         ]
1855
1856         run_ld_link_exec_tests [list \
1857             [list \
1858                 "Run plt-main with -z ibtplt" \
1859                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1860                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1861                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1862                 "-Wa,-mx86-used-note=yes" \
1863                 { plt-main5.c } \
1864                 "plt-main-ibt" \
1865                 "plt-main.out" \
1866             ] \
1867             [list \
1868                 "Run plt-main with PIE and -z ibtplt" \
1869                 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1870                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1871                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1872                 "-Wa,-mx86-used-note=yes" \
1873                 { plt-main5.c } \
1874                 "plt-main-pie-ibt" \
1875                 "plt-main.out" \
1876                 "-fPIC" \
1877             ] \
1878             [list \
1879                 "Run plt-main with -z ibtplt -z now" \
1880                 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1881                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1882                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1883                 "-Wa,-mx86-used-note=yes" \
1884                 { plt-main5.c } \
1885                 "plt-main-ibt-now" \
1886                 "plt-main.out" \
1887             ] \
1888             [list \
1889                 "Run plt-main with PIE and -z ibtplt -z now" \
1890                 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
1891                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1892                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1893                 "-Wa,-mx86-used-note=yes" \
1894                 { plt-main5.c } \
1895                 "plt-main-pie-ibt-now" \
1896                 "plt-main.out" \
1897                 "-fPIC" \
1898             ] \
1899             [list \
1900                 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1901                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1902                  tmpdir/libplt-lib.so" \
1903                 "-Wa,-mx86-used-note=yes" \
1904                 { plt-main5.c } \
1905                 "plt-main-ibt-lib" \
1906                 "plt-main.out" \
1907             ] \
1908             [list \
1909                 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1910                 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1911                  tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1912                 "-Wa,-mx86-used-note=yes" \
1913                 { plt-main5.c } \
1914                 "plt-main-ibt-now-lib" \
1915                 "plt-main.out" \
1916             ] \
1917         ]
1918
1919         if { [check_ifunc_attribute_available] } {
1920             run_ld_link_exec_tests [list \
1921                 [list \
1922                     "Run pr21481a" \
1923                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1924                     "-Wa,-mx86-used-note=yes" \
1925                     { pr21481a.c pr21481b.S } \
1926                     "pr21481a" \
1927                     "pass.out" \
1928                      "$NOPIE_CFLAGS" \
1929                 ] \
1930                 [list \
1931                     "Run pr21481b" \
1932                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1933                     "-Wa,-mx86-used-note=yes" \
1934                     { pr21481a.c pr21481b.S } \
1935                     "pr21481b" \
1936                     "pass.out" \
1937                     "$NOPIE_CFLAGS" \
1938                 ] \
1939             ]
1940         }
1941     }
1942
1943     undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1944     undefined_weak "-fPIE" ""
1945     undefined_weak "-fPIE" "-pie"
1946     undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1947     undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1948 }
1949
1950 if { ![istarget "x86_64-*-linux*"]} {
1951     set ASFLAGS "$saved_ASFLAGS"
1952     return
1953 }
1954
1955 run_ld_link_tests [list \
1956     [list \
1957         "basic PLT generation (-z now)" \
1958         "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
1959          -z noseparate-code -z max-page-size=0x200000" \
1960         "" \
1961         "--64" \
1962         {plt2.s} \
1963         {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1964         "plt2" \
1965     ] \
1966     [list \
1967         "Build pr21626.so" \
1968         "-shared -melf_x86_64" \
1969         "" \
1970         "--64 -defsym __64_bit__=1 -mx86-used-note=yes" \
1971         {property-x86-3.s} \
1972         "" \
1973         "pr21626.so" \
1974     ] \
1975     [list \
1976         "Build pr21626" \
1977         "-melf_x86_64 tmpdir/pr21626.so" \
1978         "" \
1979         "--64 -mx86-used-note=yes" \
1980         {start.s foo.s} \
1981         "" \
1982         "pr21626" \
1983     ] \
1984 ]
1985
1986 # Linux only tests
1987 global LD_CLASS
1988 if { "$LD_CLASS" == "64bit" } then {
1989     # This test needs 64-bit linker.
1990     run_dump_test "pr17618"
1991 }
1992 run_dump_test "pltgot-1"
1993 run_dump_test "pltgot-2"
1994 run_dump_test "pr20830a"
1995 run_dump_test "pr20830b"
1996 run_dump_test "pr21038a"
1997 run_dump_test "pr21038b"
1998 run_dump_test "pr21038c"
1999 run_dump_test "pr20830a-now"
2000 run_dump_test "pr20830b-now"
2001 run_dump_test "pr21038a-now"
2002 run_dump_test "pr21038b-now"
2003 run_dump_test "pr21038c-now"
2004 run_dump_test "ibt-plt-1"
2005 run_dump_test "ibt-plt-1-x32"
2006 run_dump_test "ibt-plt-2a"
2007 run_dump_test "ibt-plt-2b"
2008 run_dump_test "ibt-plt-2c"
2009 run_dump_test "ibt-plt-2d"
2010 run_dump_test "ibt-plt-2a-x32"
2011 run_dump_test "ibt-plt-2b-x32"
2012 run_dump_test "ibt-plt-2c-x32"
2013 run_dump_test "ibt-plt-2d-x32"
2014 run_dump_test "ibt-plt-3a"
2015 run_dump_test "ibt-plt-3b"
2016 run_dump_test "ibt-plt-3c"
2017 run_dump_test "ibt-plt-3d"
2018 run_dump_test "ibt-plt-3a-x32"
2019 run_dump_test "ibt-plt-3b-x32"
2020 run_dump_test "ibt-plt-3c-x32"
2021 run_dump_test "ibt-plt-3d-x32"
2022
2023 set ASFLAGS "$saved_ASFLAGS"