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

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