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-ibt1a"
 357 run_dump_test "property-x86-ibt1b"
 358 run_dump_test "property-x86-ibt1a-x32"
 359 run_dump_test "property-x86-ibt1b-x32"
 360 run_dump_test "property-x86-ibt2"
 361 run_dump_test "property-x86-ibt2-x32"
 362 run_dump_test "property-x86-ibt3a"
 363 run_dump_test "property-x86-ibt3b"
 364 run_dump_test "property-x86-ibt3a-x32"
 365 run_dump_test "property-x86-ibt3b-x32"
 366 run_dump_test "property-x86-ibt4"
 367 run_dump_test "property-x86-ibt4-x32"
 368 run_dump_test "property-x86-ibt5"
 369 run_dump_test "property-x86-ibt5-x32"
 370 run_dump_test "property-x86-shstk1a"
 371 run_dump_test "property-x86-shstk1b"
 372 run_dump_test "property-x86-shstk1a-x32"
 373 run_dump_test "property-x86-shstk1b-x32"
 374 run_dump_test "property-x86-shstk2"
 375 run_dump_test "property-x86-shstk2-x32"
 376 run_dump_test "property-x86-shstk3a"
 377 run_dump_test "property-x86-shstk3b"
 378 run_dump_test "property-x86-shstk3a-x32"
 379 run_dump_test "property-x86-shstk3b-x32"
 380 run_dump_test "property-x86-shstk4"
 381 run_dump_test "property-x86-shstk4-x32"
 382 run_dump_test "property-x86-shstk5"
 383 run_dump_test "property-x86-shstk5-x32"
 384 run_dump_test "pr21884"
 385 run_dump_test "pr21884-nacl"
 386 run_dump_test "pr22071"
 387 run_dump_test "pr22115-1a"
 388 run_dump_test "pr22115-1a-x32"
 389 run_dump_test "pr22115-1b"
 390 run_dump_test "pr22115-1b-x32"
 391 run_dump_test "pr22115-1c"
 392 run_dump_test "pr22115-1c-x32"
 393 run_dump_test "pr22115-1d"
 394 run_dump_test "pr22115-1d-x32"
 395 run_dump_test "pr22135"
 396 run_dump_test "pr22782a"
 397 run_dump_test "pr22782b"
 398 run_dump_test "pr23189"
 399
 400 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
 401     return
 402 }
 403
 404 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
 405     unresolved "Build ILP32 start.o"
 406     return
 407 }
 408
 409 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
 410     unresolved "Build ia32 start.o"
 411     return
 412 }
 413
 414 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
 415     unresolved "Build LP64 start.o"
 416     return
 417 }
 418
 419 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
 420     unresolved "Build ILP32 foo.o"
 421     return
 422 }
 423
 424 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
 425     unresolved "Build ia32 foo.o"
 426     return
 427 }
 428
 429 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
 430     unresolved "Build LP64 foo.o"
 431     return
 432 }
 433
 434 run_dump_test "compressed1"
 435 run_dump_test "ilp32-1"
 436 run_dump_test "ilp32-2"
 437 run_dump_test "ilp32-3"
 438 run_dump_test "ilp32-4"
 439 run_dump_test "ilp32-4-nacl"
 440 run_dump_test "ilp32-5"
 441 run_dump_test "ilp32-6"
 442 run_dump_test "ilp32-7"
 443 run_dump_test "ilp32-8"
 444 run_dump_test "ilp32-9"
 445 run_dump_test "ilp32-10"
 446 run_dump_test "ilp32-11"
 447 run_dump_test "ia32-1"
 448 run_dump_test "ia32-2"
 449 run_dump_test "ia32-3"
 450 run_dump_test "lp64-1"
 451 run_dump_test "lp64-2"
 452 run_dump_test "lp64-3"
 453 run_dump_test "pr13082-1a"
 454 run_dump_test "pr13082-1b"
 455 run_dump_test "pr13082-2a"
 456 run_dump_test "pr13082-2b"
 457 run_dump_test "pr13082-3a"
 458 run_dump_test "pr13082-3b"
 459 run_dump_test "pr13082-3c"
 460 run_dump_test "pr13082-3d"
 461 run_dump_test "pr13082-4a"
 462 run_dump_test "pr13082-4b"
 463 run_dump_test "pr13082-5a"
 464 run_dump_test "pr13082-5b"
 465 run_dump_test "pr13082-6a"
 466 run_dump_test "pr13082-6b"
 467 run_dump_test "lea1a"
 468 run_dump_test "lea1b"
 469 run_dump_test "lea1c"
 470 run_dump_test "lea1d"
 471 run_dump_test "lea1e"
 472 run_dump_test "lea1f"
 473 run_dump_test "lea1g"
 474 run_dump_test "lea1h"
 475 run_dump_test "lea1i"
 476 run_dump_test "lea1j"
 477 run_dump_test "lea1k"
 478 run_dump_test "lea1l"
 479 run_dump_test "mov1a"
 480 run_dump_test "mov1b"
 481 run_dump_test "mov1c"
 482 run_dump_test "mov1d"
 483 run_dump_test "mov2a"
 484 run_dump_test "mov2b"
 485 run_dump_test "mov2c"
 486 run_dump_test "mov2d"
 487 run_dump_test "load1a"
 488 run_dump_test "load1b"
 489 run_dump_test "load1c"
 490 run_dump_test "load1d"
 491 run_dump_test "load1a-nacl"
 492 run_dump_test "load1b-nacl"
 493 run_dump_test "load1c-nacl"
 494 run_dump_test "load1d-nacl"
 495 run_dump_test "load2"
 496 run_dump_test "call1a"
 497 run_dump_test "call1b"
 498 run_dump_test "call1c"
 499 run_dump_test "call1d"
 500 run_dump_test "call1e"
 501 run_dump_test "call1f"
 502 run_dump_test "call1g"
 503 run_dump_test "call1h"
 504 run_dump_test "call1i"
 505 run_dump_test "pr17935-1"
 506 run_dump_test "pr17935-2"
 507 run_dump_test "pr18160"
 508 run_dump_test "pr18176"
 509 run_dump_test "pr18801"
 510 run_dump_test "pr18815"
 511 run_dump_test "pr19013"
 512 run_dump_test "pr19013-x32"
 513 run_dump_test "pr19013-nacl"
 514 run_dump_test "pr19162"
 515 run_dump_test "pr19175"
 516 run_dump_test "pr18591"
 517 run_dump_test "pr19615"
 518 run_dump_test "pr19636-1a"
 519 run_dump_test "pr19636-1b"
 520 run_dump_test "pr19636-1c"
 521 run_dump_test "pr19636-1d"
 522 run_dump_test "pr19636-1e"
 523 run_dump_test "pr19636-1f"
 524 run_dump_test "pr19636-1g"
 525 run_dump_test "pr19636-1h"
 526 run_dump_test "pr19636-1i"
 527 run_dump_test "pr19636-1j"
 528 run_dump_test "pr19636-2a"
 529 run_dump_test "pr19636-2b"
 530 run_dump_test "pr19636-2c"
 531 run_dump_test "pr19636-2d"
 532 run_dump_test "pr19636-2d-nacl"
 533 run_dump_test "pr19636-2e"
 534 run_dump_test "pr19636-2f"
 535 run_dump_test "pr19636-2g"
 536 run_dump_test "pr19636-2h"
 537 run_dump_test "pr19636-2i"
 538 run_dump_test "pr19636-2j"
 539 run_dump_test "pr19636-2k"
 540 run_dump_test "pr19636-2l"
 541 run_dump_test "pr19636-2m"
 542 run_dump_test "pr19636-3a"
 543 run_dump_test "pr19636-3b"
 544 run_dump_test "pr19636-3c"
 545 run_dump_test "pr19645"
 546 run_dump_test "pr19609-1a"
 547 run_dump_test "pr19609-1b"
 548 run_dump_test "pr19609-1c"
 549 run_dump_test "pr19609-1d"
 550 run_dump_test "pr19609-1e"
 551 run_dump_test "pr19609-1f"
 552 run_dump_test "pr19609-1g"
 553 run_dump_test "pr19609-1h"
 554 run_dump_test "pr19609-1i"
 555 run_dump_test "pr19609-1j"
 556 run_dump_test "pr19609-1k"
 557 run_dump_test "pr19609-1l"
 558 run_dump_test "pr19609-1m"
 559 run_dump_test "pr19609-2a"
 560 run_dump_test "pr19609-2b"
 561 run_dump_test "pr19609-2c"
 562 run_dump_test "pr19609-2d"
 563 run_dump_test "pr19609-3a"
 564 run_dump_test "pr19609-3b"
 565 run_dump_test "pr19609-4a"
 566 run_dump_test "pr19609-4b"
 567 run_dump_test "pr19609-4c"
 568 run_dump_test "pr19609-4d"
 569 run_dump_test "pr19609-4e"
 570 run_dump_test "pr19609-5a"
 571 run_dump_test "pr19609-5b"
 572 run_dump_test "pr19609-5c"
 573 run_dump_test "pr19609-5d"
 574 run_dump_test "pr19609-5e"
 575 run_dump_test "pr19609-6a"
 576 run_dump_test "pr19609-6b"
 577 run_dump_test "pr19609-6c"
 578 run_dump_test "pr19609-6d"
 579 run_dump_test "pr19609-7a"
 580 run_dump_test "pr19609-7b"
 581 run_dump_test "pr19609-7c"
 582 run_dump_test "pr19609-7d"
 583 run_dump_test "pr19939a"
 584 run_dump_test "pr19939b"
 585 run_dump_test "pr19719"
 586 run_dump_test "pr20253-1a"
 587 run_dump_test "pr20253-1b"
 588 run_dump_test "pr20253-1c"
 589 run_dump_test "pr20253-1d"
 590 run_dump_test "pr20253-1e"
 591 run_dump_test "pr20253-1f"
 592 run_dump_test "pr20253-1g"
 593 run_dump_test "pr20253-1h"
 594 run_dump_test "pr20253-1i"
 595 run_dump_test "pr20253-1j"
 596 run_dump_test "pr20253-1k"
 597 run_dump_test "pr20253-1l"
 598 run_dump_test "pr20253-3"
 599 run_dump_test "pr20253-4a"
 600 run_dump_test "pr20253-4b"
 601 run_dump_test "pr20253-4c"
 602 run_dump_test "pr20253-4d"
 603 run_dump_test "pr20253-4e"
 604 run_dump_test "pr20253-4f"
 605 run_dump_test "pr20253-5a"
 606 run_dump_test "pr20253-5b"
 607 run_dump_test "tlsdesc2"
 608 run_dump_test "pr22048"
 609 run_dump_test "pr22929"
 610
 611 proc undefined_weak {cflags ldflags} {
 612     set testname "Undefined weak symbol"
 613     if { ![ string match "" $cflags$ldflags] } {
 614         set testname "$testname ($cflags $ldflags)"
 615     }
 616
 617     if { [string match "*-fPIE*" $cflags]
 618          && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
 619         set weak_symbol "Weak defined"
 620     } else {
 621         set weak_symbol "Weak undefined"
 622     }
 623
 624     run_cc_link_tests [list \
 625         [list \
 626             "Build libpr19704a.so" \
 627             "-shared -Wl,-soname,libpr19704.so" \
 628             "" \
 629             { dummy.s } \
 630             {} \
 631             "libpr19704a.so" \
 632         ] \
 633         [list \
 634             "Build libpr19704b.so" \
 635             "-shared -Wl,-soname,libpr19704.so" \
 636             "-fPIC" \
 637             { pr19704b.c } \
 638             {} \
 639             "libpr19704b.so" \
 640         ] \
 641     ]
 642
 643     exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
 644
 645     run_ld_link_exec_tests [list \
 646         [list \
 647             "Run pr19704" \
 648             "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
 649             "" \
 650             { pr19704a.c } \
 651             "pr19704" \
 652             "pr19704.out" \
 653             "$cflags" \
 654         ] \
 655     ]
 656
 657     exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
 658
 659     set exec_output [run_host_cmd tmpdir/pr19704 ""]
 660     if {![string match $weak_symbol $exec_output]} {
 661         fail $testname
 662     } else {
 663         pass $testname
 664     }
 665 }
 666
 667 # Add $PLT_CFLAGS if PLT is expected.
 668 global PLT_CFLAGS
 669 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
 670 global NOPIE_CFLAGS NOPIE_LDFLAGS
 671
 672 # Must be native with the C compiler
 673 if { [isnative] && [which $CC] != 0 } {
 674     run_cc_link_tests {
 675         {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
 676          {simple.c} {} "libsimple.a"}
 677     }
 678
 679     set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
 680     send_log "$convertx32\n"
 681     set got [remote_exec host "$convertx32"]
 682     if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
 683         send_log "$got\n"
 684         fail "Convert x86-64 object to x32"
 685         return
 686     }
 687
 688     run_ld_link_tests {
 689         {"X32 DSO from x86-64 object"
 690          "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32"
 691         {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
 692     }
 693
 694     run_cc_link_tests [list \
 695         [list \
 696             "Build plt-lib.so" \
 697             "-shared" \
 698             "-fPIC" \
 699             { plt-lib.c } \
 700             {} \
 701             "libplt-lib.so" \
 702         ] \
 703         [list \
 704             "Build libplt-main1.a" \
 705             "" \
 706             "-fPIC -Wa,-mrelax-relocations=yes" \
 707             { plt-main1.c } \
 708             {{readelf {-Wr} plt-main1.rd}} \
 709             "libplt-main1.a" \
 710         ] \
 711         [list \
 712             "Build libplt-main2.a" \
 713             "" \
 714             "-fPIC -Wa,-mrelax-relocations=yes" \
 715             { plt-main2.c } \
 716             {{readelf {-Wr} plt-main2.rd}} \
 717             "libplt-main2.a" \
 718         ] \
 719         [list \
 720             "Build libplt-main3.a" \
 721             "" \
 722             "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
 723             { plt-main3.c } \
 724             {{readelf {-Wr} plt-main3.rd}} \
 725             "libplt-main3.a" \
 726         ] \
 727         [list \
 728             "Build libplt-main4.a" \
 729             "" \
 730             "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
 731             { plt-main4.c } \
 732             {{readelf {-Wr} plt-main4.rd}} \
 733             "libplt-main4.a" \
 734         ] \
 735         [list \
 736             "Build plt-main" \
 737             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 738              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 739             "" \
 740             { plt-main5.c } \
 741             {{readelf {-Wr} plt-main.rd}} \
 742             "plt-main" \
 743         ] \
 744         [list \
 745             "Build plt-main with PIE" \
 746             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 747              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 748             "-fPIC" \
 749             { plt-main5.c } \
 750             {{readelf {-Wr} plt-main.rd}} \
 751             "plt-main" \
 752         ] \
 753         [list \
 754             "Build copyreloc-lib.so" \
 755             "-shared" \
 756             "-fPIC" \
 757             { copyreloc-lib.c } \
 758             {} \
 759             "copyreloc-lib.so" \
 760         ] \
 761         [list \
 762             "Build libcopyreloc-main.a" \
 763             "" \
 764             "" \
 765             { copyreloc-main.S } \
 766             {} \
 767             "libcopyreloc-main.a" \
 768         ] \
 769         [list \
 770             "Build copyreloc-main with PIE without -fPIE (1)" \
 771             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 772             "" \
 773             { dummy.s } \
 774             {{readelf {-Wr} copyreloc-main1.rd}} \
 775             "copyreloc-main" \
 776         ] \
 777         [list \
 778             "Build copyreloc-main with PIE without -fPIE (2)" \
 779             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 780             "" \
 781             { dummy.s } \
 782             {{readelf {-Wr} copyreloc-main2.rd}} \
 783             "copyreloc-main" \
 784         ] \
 785         [list \
 786             "Build pr17689.so" \
 787             "-shared" \
 788             "-fPIC" \
 789             { pr17689a.c } \
 790             {} \
 791             "pr17689.so" \
 792         ] \
 793         [list \
 794             "Build pr17689now.so with -z now" \
 795             "-shared -Wl,-z,now" \
 796             "-fPIC" \
 797             { pr17689a.c } \
 798             {{readelf {-Wr} pr17689now.rd}} \
 799             "pr17689now.so" \
 800         ] \
 801         [list \
 802             "Build pr17689b.o" \
 803             "" \
 804             "" \
 805             { pr17689b.S } \
 806             {} \
 807         ] \
 808         [list \
 809             "Build pr17689 with PIE without -fPIE" \
 810             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 811             "" \
 812             { dummy.s } \
 813             {{readelf {-Wr} pr17689.rd}} \
 814             "pr17689" \
 815         ] \
 816         [list \
 817             "Build pr17689 with PIE -z now without -fPIE" \
 818             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
 819             "" \
 820             { dummy.s } \
 821             {{readelf {-Wr} pr17689now.rd}} \
 822             "pr17689now" \
 823         ] \
 824         [list \
 825             "Build pr17827 with PIE without -fPIE" \
 826             "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 827             "" \
 828             { dummy.s } \
 829             {{readelf {-Wr} pr17827.rd}} \
 830             "pr17827" \
 831         ] \
 832         [list \
 833             "Build pr18900.so" \
 834             "-shared" \
 835             "-fPIC" \
 836             { pr18900a.c } \
 837             "" \
 838             "pr18900.so" \
 839         ] \
 840         [list \
 841             "Build pr18900.o" \
 842             "-r -nostdlib" \
 843             "" \
 844             { pr18900b.c pr18900c.c } \
 845             "" \
 846             "pr18900.o" \
 847         ] \
 848         [list \
 849             "Build pr18900a" \
 850             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 851             "" \
 852             { dummy.s } \
 853             {{readelf {-Wrd} pr18900a.rd}} \
 854             "pr18900a" \
 855         ] \
 856         [list \
 857             "Build pr18900b" \
 858             "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
 859             "" \
 860             { dummy.s } \
 861             {{readelf {-Wrd} pr18900b.rd}} \
 862             "pr18900b" \
 863         ] \
 864         [list \
 865             "Build pr19031.so" \
 866             "-shared" \
 867             "-fPIC" \
 868             { pr19031a.c } \
 869             "" \
 870             "pr19031.so" \
 871         ] \
 872         [list \
 873             "Build gotpcrel1d.so" \
 874             "-shared" \
 875             "" \
 876             { gotpcrel1d.S } \
 877             "" \
 878             "gotpcrel1d.so" \
 879         ] \
 880         [list \
 881             "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
 882             "" \
 883             "-Wa,-mrelax-relocations=yes" \
 884             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
 885         ] \
 886         [list \
 887             "Build gotpcrel1" \
 888             "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
 889              tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
 890              tmpdir/gotpcrel1d.so" \
 891             { dummy.s } \
 892             "" \
 893             {{objdump {-dw} gotpcrel1.dd}} \
 894             "gotpcrel1" \
 895         ] \
 896         [list \
 897             "Build pr19319.so" \
 898             "-shared" \
 899             "" \
 900             { pr19319a.S } \
 901             "" \
 902             "pr19319.so" \
 903         ] \
 904         [list \
 905             "Build pr19319" \
 906             "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
 907             "" \
 908             { pr19319b.S } \
 909             {{objdump {-dw} pr19319.dd}} \
 910             "pr19319" \
 911         ] \
 912         [list \
 913             "Build property 1" \
 914             "" \
 915             "" \
 916             {pass.c property-no-copy.S} \
 917             {{readelf {-n} property-1.r}} \
 918             "property-1" \
 919         ] \
 920         [list \
 921             "Build property 1 (.o)" \
 922             "-r -nostdlib" \
 923             "" \
 924             {pass.c property-no-copy.S} \
 925             {{readelf {-n} property-1.r}} \
 926             "property-1.o" \
 927         ] \
 928         [list \
 929             "Build property 1 (.so)" \
 930             "-shared" \
 931             "-fPIC" \
 932             {pass.c property-no-copy.S} \
 933             {{readelf {-n} property-1.r}} \
 934             "property-1.so" \
 935         ] \
 936         [list \
 937             "Build property 2" \
 938             "" \
 939             "" \
 940             {pass.c property-stack.S} \
 941             {{readelf {-n} property-2.r}} \
 942             "property-2" \
 943         ] \
 944         [list \
 945             "Build property 2 (.o)" \
 946             "-r -nostdlib" \
 947             "" \
 948             {pass.c property-stack.S} \
 949             {{readelf {-n} property-2.r}} \
 950             "property-2.o" \
 951         ] \
 952         [list \
 953             "Build property 2 (.so)" \
 954             "-shared" \
 955             "-fPIC" \
 956             {pass.c property-stack.S} \
 957             {{readelf {-n} property-2.r}} \
 958             "property-2.so" \
 959         ] \
 960         [list \
 961             "Build property 3" \
 962             "" \
 963             "" \
 964             {pass.c property-stack.S property-x86-1.S} \
 965             {{readelf {-n} property-3.r}} \
 966             "property-3" \
 967         ] \
 968         [list \
 969             "Build property 3 (.o)" \
 970             "-r -nostdlib" \
 971             "" \
 972             {pass.c property-x86-1.S property-stack.S} \
 973             {{readelf {-n} property-3.r}} \
 974             "property-3.o" \
 975         ] \
 976         [list \
 977             "Build property 3 (.so)" \
 978             "-shared" \
 979             "-fPIC" \
 980             {property-x86-1.S pass.c property-stack.S} \
 981             {{readelf {-n} property-3.r}} \
 982             "property-3.so" \
 983         ] \
 984         [list \
 985             "Build property 4" \
 986             "" \
 987             "" \
 988             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
 989             {{readelf {-n} property-4.r}} \
 990             "property-4" \
 991         ] \
 992         [list \
 993             "Build property 4 (.o)" \
 994             "-r -nostdlib" \
 995             "" \
 996             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
 997             {{readelf {-n} property-4.r}} \
 998             "property-4.o" \
 999         ] \
1000         [list \
1001             "Build property 4 (.so)" \
1002             "-shared" \
1003             "-fPIC" \
1004             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1005             {{readelf {-n} property-4.r}} \
1006             "property-4.so" \
1007         ] \
1008         [list \
1009             "Build property 4 (-Wl,-z,stack-size=0)" \
1010             "-Wl,-z,stack-size=0" \
1011             "" \
1012             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1013             {{readelf {-n} property-4.r}} \
1014             "property-4" \
1015         ] \
1016         [list \
1017             "Build property 5" \
1018             "-Wl,-z,stack-size=0x900000" \
1019             "" \
1020             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1021             {{readelf {-n} property-5.r}} \
1022             "property-5" \
1023         ] \
1024         [list \
1025             "Build property 5 (.o)" \
1026             "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1027             "" \
1028             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1029             {{readelf {-n} property-5.r}} \
1030             "property-5.o" \
1031         ] \
1032         [list \
1033             "Build property 5 (.so)" \
1034             "-shared -Wl,-z,stack-size=0x900000" \
1035             "-fPIC" \
1036             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1037             {{readelf {-n} property-5.r}} \
1038             "property-5.so" \
1039         ] \
1040         [list \
1041             "Build property-6.so" \
1042             "-shared" \
1043             "-fPIC" \
1044             {property-6a.c property-6c.S} \
1045             {{readelf {-n} property-6.r}} \
1046             "property-6.so" \
1047         ] \
1048         [list \
1049             "Build property-6.o" \
1050             "-r -nostdlib" \
1051             "" \
1052             {property-6b.c property-stack.S} \
1053             {{readelf {-n} property-2.r}} \
1054             "property-6.o" \
1055         ] \
1056         [list \
1057             "Build property-6" \
1058             "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1059             { dummy.s } \
1060             "" \
1061             {{readelf {-n} property-2.r}} \
1062             "property-6" \
1063         ] \
1064         [list \
1065             "Build property 7a (.o)" \
1066             "-r -nostdlib" \
1067             "" \
1068             {property-unsorted-1.S} \
1069             {{readelf {-n} property-7.r}} \
1070             "property-7a.o" \
1071         ] \
1072         [list \
1073             "Build property 7b (.o)" \
1074             "-r -nostdlib" \
1075             "" \
1076             {property-unsorted-2.S} \
1077             {{readelf {-n} property-7.r}} \
1078             "property-7b.o" \
1079         ] \
1080         [list \
1081             "Build pr22001-1.so" \
1082             "-shared" \
1083             "-fPIC" \
1084             { pr22001-1a.c } \
1085             {} \
1086             "pr22001-1.so" \
1087         ] \
1088         [list \
1089             "Build pr22001-1a" \
1090             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1091             "$NOPIE_CFLAGS" \
1092             { pr22001-1b.c } \
1093             {{error_output "pr22001-1a.err"}} \
1094             "pr22001-1a" \
1095         ] \
1096         [list \
1097             "Build pr21997-1.so" \
1098             "-shared" \
1099             "" \
1100             { property-stack.S property-no-copy.S pr21997-1a.S } \
1101             {} \
1102             "pr21997-1.so" \
1103         ] \
1104         [list \
1105             "Build pr21997-1a" \
1106             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1107             "$NOPIE_CFLAGS" \
1108             { pr21997-1b.c } \
1109             {{error_output "pr21997-1a.err"}} \
1110             "pr21997-1a" \
1111         ] \
1112         [list \
1113             "Build pr22064a.o" \
1114             "" \
1115             "" \
1116             { pr22064a.S } \
1117         ] \
1118         [list \
1119             "Build pr22064.so" \
1120             "-shared" \
1121             "-fPIC" \
1122             { pr22064b.c } \
1123             {} \
1124             "pr22064.so" \
1125         ] \
1126         [list \
1127             "Build pr22393-3a.so" \
1128             "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1129             "-fPIC" \
1130             {pr22393-3a.c} \
1131             {{readelf -lW pr22393-3a.rd} \
1132              {readelf -lW pr22393-3b.rd}} \
1133             "pr22393-3a.so" \
1134         ] \
1135         [list \
1136             "Build pr22393-3a-now.so" \
1137             "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1138             "-fPIC" \
1139             {pr22393-3a.c} \
1140             {{readelf -lW pr22393-3a.rd} \
1141              {readelf -lW pr22393-3b.rd}} \
1142             "pr22393-3a-now.so" \
1143         ] \
1144         [list \
1145             "Build pr22393-3" \
1146             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1147             "$NOPIE_CFLAGS" \
1148             {pr22393-3b.c} \
1149             {{readelf -lW pr22393-3a.rd} \
1150              {readelf -lW pr22393-3b.rd}} \
1151             "pr22393-3" \
1152         ] \
1153         [list \
1154             "Build pr22393-3 (PIE)" \
1155             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1156             "-fPIE" \
1157             {pr22393-3b.c} \
1158             {{readelf -lW pr22393-3a.rd} \
1159              {readelf -lW pr22393-3b.rd}} \
1160             "pr22393-3-pie" \
1161         ] \
1162         [list \
1163             "Build pr22393-3 (static)" \
1164             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1165             "" \
1166             {pr22393-3a.c pr22393-3b.c} \
1167             {{readelf -lW pr22393-3a.rd} \
1168              {readelf -lW pr22393-3b.rd}} \
1169             "pr22393-3-static" \
1170         ] \
1171         [list \
1172             "Build pr22791-1.so" \
1173             "-shared" \
1174             "-fPIC" \
1175             { pr22791-1a.c } \
1176             {} \
1177             "pr22791-1.so" \
1178         ] \
1179         [list \
1180             "Build pr22791-1" \
1181             "-pie -Wl,--no-as-needed tmpdir/pr22791-1.so" \
1182             "$NOPIE_CFLAGS" \
1183             { pr22791-1b.s } \
1184             {{error_output "pr22791-1.err"}} \
1185             "pr22791-1" \
1186         ] \
1187         [list \
1188             "Build pr22791-2a.o" \
1189             "" \
1190             "$NOPIE_CFLAGS" \
1191             { pr22791-2a.s } \
1192         ] \
1193         [list \
1194             "Build pr22791-2.so" \
1195             "-shared tmpdir/pr22791-2a.o" \
1196             "-fPIC" \
1197             { pr22791-2b.c } \
1198             {{readelf -drW pr22791-2.rd}} \
1199             "pr22791-2.so" \
1200         ] \
1201         [list \
1202             "Build pr22791-2" \
1203             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1204             "$NOPIE_CFLAGS" \
1205             { pr22791-2c.s } \
1206             {{readelf -drW pr22791-2.rd}} \
1207             "pr22791-2" \
1208         ] \
1209         [list \
1210             "Build pr22842.so" \
1211             "-shared" \
1212             "-fPIC" \
1213             { pr22842a.c } \
1214             {} \
1215             "pr22842.so" \
1216         ] \
1217         [list \
1218             "Build pr22842" \
1219             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1220             "" \
1221             { pr22842b.S } \
1222             {{readelf -rW pr22842a.rd} \
1223              {readelf -rW pr22842b.rd}} \
1224             "pr22842" \
1225         ] \
1226     ]
1227
1228     if  {[istarget "x86_64-*-linux*-gnux32"]} {
1229         run_ld_link_exec_tests [list \
1230             [list \
1231                 "Run pr22001-1b" \
1232                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1233                 "" \
1234                 { pr22001-1c.c } \
1235                 "pr22001-1b" \
1236                 "pass.out" \
1237                 "$NOPIE_CFLAGS" \
1238             ] \
1239             [list \
1240                 "Run pr21997-1b" \
1241                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1242                 "" \
1243                 { pr21997-1c.c } \
1244                 "pr21997-1b" \
1245                 "pass.out" \
1246                 "$NOPIE_CFLAGS" \
1247             ] \
1248         ]
1249     } else {
1250         run_cc_link_tests [list \
1251             [list \
1252                 "Build pr22001-1b" \
1253                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1254                 "$NOPIE_CFLAGS" \
1255                 { pr22001-1c.c } \
1256                 {{error_output "pr22001-1b.err"}} \
1257                 "pr22001-1b" \
1258             ] \
1259             [list \
1260                 "Build pr21997-1b" \
1261                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1262                 "$NOPIE_CFLAGS" \
1263                 { pr21997-1c.c } \
1264                 {{error_output "pr21997-1b.err"}} \
1265                 "pr21997-1b" \
1266             ] \
1267         ]
1268     }
1269
1270     run_ld_link_exec_tests [list \
1271         [list \
1272             "Run plt-main" \
1273             "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1274              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1275             "" \
1276             { plt-main5.c } \
1277             "plt-main" \
1278             "plt-main.out" \
1279         ] \
1280         [list \
1281             "Run plt-main with PIE" \
1282             "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1283              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1284             "" \
1285             { plt-main5.c } \
1286             "plt-main-pie" \
1287             "plt-main.out" \
1288             "-fPIC" \
1289         ] \
1290         [list \
1291             "Run copyreloc-main with PIE without -fPIE" \
1292             "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1293             "" \
1294             { dummy.s } \
1295             "copyreloc-main" \
1296             "copyreloc-main.out" \
1297         ] \
1298         [list \
1299             "Run pr17689 with PIE without -fPIE" \
1300             "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1301             "" \
1302             { dummy.s } \
1303             "pr17689" \
1304             "pr17689.out" \
1305         ] \
1306         [list \
1307             "Run pr17689 with PIE -z now without -fPIE" \
1308             "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1309             "" \
1310             { dummy.s } \
1311             "pr17689now" \
1312             "pr17689.out" \
1313         ] \
1314         [list \
1315             "Run pr18900" \
1316             "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1317             "" \
1318             { dummy.s } \
1319             "pr18900" \
1320             "pr18900.out" \
1321         ] \
1322         [list \
1323             "Run pr19031" \
1324             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1325             "" \
1326             { pr19031b.S pr19031c.c } \
1327             "pr19031" \
1328             "pr19031.out" \
1329             "$NOPIE_CFLAGS" \
1330         ] \
1331         [list \
1332             "Run gotpcrel1" \
1333             "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1334             "" \
1335             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1336             "gotpcrel1" \
1337             "gotpcrel1.out" \
1338         ] \
1339         [list \
1340             "Run property 1" \
1341             "" \
1342             "" \
1343             {pass.c property-no-copy.S} \
1344             "property-1" "pass.out" \
1345         ] \
1346         [list \
1347             "Run property 1 (PIE)" \
1348             "-pie" \
1349             "" \
1350             {pass.c property-no-copy.S} \
1351             "property-1-pie" "pass.out" "-fPIE" \
1352         ] \
1353         [list \
1354             "Run property 1 (static)" \
1355             "-static" \
1356             "" \
1357             {pass.c property-no-copy.S} \
1358             "property-1-static" "pass.out" \
1359         ] \
1360         [list \
1361             "Run property 2" \
1362             "" \
1363             "" \
1364             {pass.c property-stack.S} \
1365             "property-2" "pass.out" \
1366         ] \
1367         [list \
1368             "Run property 2 (PIE)" \
1369             "-pie" \
1370             "" \
1371             {pass.c property-stack.S} \
1372             "property-2-pie" "pass.out" "-fPIE" \
1373         ] \
1374         [list \
1375             "Run property 2 (static)" \
1376             "-static" \
1377             "" \
1378             {pass.c property-stack.S} \
1379             "property-3-static" "pass.out" \
1380         ] \
1381         [list \
1382             "Run property 3" \
1383             "" \
1384             "" \
1385             {pass.c property-stack.S property-x86-1.S} \
1386             "property-3" "pass.out" \
1387         ] \
1388         [list \
1389             "Run property 3 (PIE)" \
1390             "-pie" \
1391             "" \
1392             {pass.c property-x86-1.S property-stack.S} \
1393             "property-3-pie" "pass.out" "-fPIE" \
1394         ] \
1395         [list \
1396             "Run property 3 (static)" \
1397             "-static" \
1398             "" \
1399             {property-x86-1.S pass.c property-stack.S} \
1400             "property-3-static" "pass.out" \
1401         ] \
1402         [list \
1403             "Run property 4" \
1404             "" \
1405             "" \
1406             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1407             "property-4" "pass.out" \
1408         ] \
1409         [list \
1410             "Run property 4 (PIE)" \
1411             "-pie" \
1412             "" \
1413             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1414             "property-4-pie" "pass.out" "-fPIE" \
1415         ] \
1416         [list \
1417             "Run property 4 (static)" \
1418             "-static" \
1419             "" \
1420             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1421             "property-4-static" "pass.out" \
1422         ] \
1423         [list \
1424             "Run property 5" \
1425             "-Wl,-z,stack-size=0x900000" \
1426             "" \
1427             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1428             "property-5" "pass.out" \
1429         ] \
1430         [list \
1431             "Run property 5 (PIE)" \
1432             "-pie -Wl,-z,stack-size=0x900000" \
1433             "" \
1434             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1435             "property-5-pie" "pass.out" "-fPIE" \
1436         ] \
1437         [list \
1438             "Run property 5 (static)" \
1439             "-static -Wl,-z,stack-size=0x900000" \
1440             "" \
1441             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1442             "property-5-static" "pass.out" \
1443         ] \
1444         [list \
1445             "Run pr22001-1a (PIC 1)" \
1446             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1447             "" \
1448             { pr22001-1b.c } \
1449             "pr22001-1a-pic-1" \
1450             "pass.out" \
1451             "-fPIC" \
1452         ] \
1453         [list \
1454             "Run pr22001-1a (PIC 2)" \
1455             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1456             "" \
1457             { pr22001-1b.c } \
1458             "pr22001-1a-pic-2" \
1459             "pass.out" \
1460             "-fPIC" \
1461         ] \
1462         [list \
1463             "Run pr22001-1b (PIC 1)" \
1464             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1465             "" \
1466             { pr22001-1c.c } \
1467             "pr22001-1b-pic-1" \
1468             "pass.out" \
1469             "-fPIC" \
1470         ] \
1471         [list \
1472             "Run pr22001-1b (PIC 2)" \
1473             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1474             "" \
1475             { pr22001-1c.c } \
1476             "pr22001-1b-pic-2" \
1477             "pass.out" \
1478             "-fPIC" \
1479         ] \
1480         [list \
1481             "Run pr21997-1a (PIC 1)" \
1482             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1483             "" \
1484             { pr21997-1b.c } \
1485             "pr21997-1a-pic-1" \
1486             "pass.out" \
1487             "-fPIC" \
1488         ] \
1489         [list \
1490             "Run pr21997-1a (PIC 2)" \
1491             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1492             "" \
1493             { pr21997-1b.c } \
1494             "pr21997-1a-pic-2" \
1495             "pass.out" \
1496             "-fPIC" \
1497         ] \
1498         [list \
1499             "Run pr21997-1b (PIC 1)" \
1500             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1501             "" \
1502             { pr21997-1c.c } \
1503             "pr21997-1b-pic-1" \
1504             "pass.out" \
1505             "-fPIC" \
1506         ] \
1507         [list \
1508             "Run pr21997-1b (PIC 2)" \
1509             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1510             "" \
1511             { pr21997-1c.c } \
1512             "pr21997-1b-pic-2" \
1513             "pass.out" \
1514             "-fPIC" \
1515         ] \
1516         [list \
1517             "Run pr22064" \
1518             "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1519             "" \
1520             { dummy.s } \
1521             "pr22064-pie" \
1522             "pass.out" \
1523             "-fPIE" \
1524         ] \
1525         [list \
1526             "Run pr22393-3" \
1527             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1528             "" \
1529             {pr22393-3b.c} \
1530             "pr22393-3" \
1531             "pass.out" \
1532             "$NOPIE_CFLAGS" \
1533         ] \
1534         [list \
1535             "Run pr22393-3 (PIE)" \
1536             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1537             "" \
1538             {pr22393-3b.c} \
1539             "pr22393-3-pie" \
1540             "pass.out" \
1541             "-fPIE" \
1542         ] \
1543         [list \
1544             "Run pr22393-3 (static)" \
1545             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1546             "" \
1547             {pr22393-3a.c pr22393-3b.c} \
1548             "pr22393-3-static" \
1549             "pass.out" \
1550         ] \
1551         [list \
1552             "Run pr22791-2" \
1553             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1554             "" \
1555             { pr22791-2c.s } \
1556             "pr22791-2" \
1557             "pass.out" \
1558             "$NOPIE_CFLAGS" \
1559         ] \
1560         [list \
1561             "Build pr22842" \
1562             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1563             "" \
1564             { pr22842b.S } \
1565             "pr22842" \
1566             "pass.out" \
1567         ] \
1568     ]
1569
1570     # Run-time tests which require working ifunc attribute support.
1571     if { [check_ifunc_attribute_available] } {
1572         run_cc_link_tests [list \
1573             [list \
1574                 "Build libpr19784a.so" \
1575                 "-shared -Wl,-Bsymbolic-functions" \
1576                 "-fPIC -O2 -g" \
1577                 { pr19784b.c pr19784c.c } \
1578                 {} \
1579                 "libpr19784a.so" \
1580             ] \
1581             [list \
1582                 "Build libpr19784b.so" \
1583                 "-shared -Wl,-Bsymbolic-functions" \
1584                 "-fPIC -O2 -g" \
1585                 { pr19784c.c pr19784b.c } \
1586                 {} \
1587                 "libpr19784b.so" \
1588             ] \
1589             [list \
1590                 "Build pr19784a.o" \
1591                 "" \
1592                 "" \
1593                 { pr19784a.c } \
1594             ] \
1595         ]
1596
1597         run_ld_link_exec_tests [list \
1598             [list \
1599                 "Run pr19784a" \
1600                 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1601                 "" \
1602                 { dummy.s } \
1603                 "pr19784a" \
1604                 "pass.out" \
1605             ] \
1606             [list \
1607                 "Run pr19784b" \
1608                 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1609                 "" \
1610                 { dummy.s } \
1611                 "pr19784b" \
1612                 "pass.out" \
1613             ] \
1614         ]
1615     }
1616
1617     if { [istarget "x86_64-*-linux*"] \
1618          && ![istarget "x86_64-*-linux*-gnux32"]} {
1619
1620         run_cc_link_tests [list \
1621             [list \
1622                 "Build plt-main with -z bndplt" \
1623                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1624                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1625                  -z noseparate-code -z max-page-size=0x200000" \
1626                 "" \
1627                 { plt-main5.c } \
1628                 {{objdump {-drw} plt-main-bnd.dd}} \
1629                 "plt-main-bnd" \
1630             ] \
1631             [list \
1632                 "Build plt-main with PIE and -z bndplt" \
1633                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1634                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1635                  -z noseparate-code -z max-page-size=0x200000" \
1636                 "-fPIC" \
1637                 { plt-main5.c } \
1638                 {{objdump {-drw} plt-main-bnd.dd}} \
1639                 "plt-main-pie-bnd" \
1640             ] \
1641             [list \
1642                 "Build plt-main with -z bndplt -z now" \
1643                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1644                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1645                  -z noseparate-code -z max-page-size=0x200000" \
1646                 "" \
1647                 { plt-main5.c } \
1648                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1649                 "plt-main-bnd-now" \
1650             ] \
1651             [list \
1652                 "Build plt-main with PIE and -z bndplt -z now" \
1653                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1654                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1655                  -z noseparate-code -z max-page-size=0x200000" \
1656                 "-fPIC" \
1657                 { plt-main5.c } \
1658                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1659                 "plt-main-pie-bnd-now" \
1660             ] \
1661         ]
1662
1663         run_ld_link_exec_tests [list \
1664             [list \
1665                 "Run plt-main with -z bndplt" \
1666                 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1667                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1668                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1669                 "" \
1670                 { plt-main5.c } \
1671                 "plt-main-bnd" \
1672                 "plt-main.out" \
1673             ] \
1674             [list \
1675                 "Run plt-main with PIE and -z bndplt" \
1676                 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1677                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1678                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1679                 "" \
1680                 { plt-main5.c } \
1681                 "plt-main-pie-bnd" \
1682                 "plt-main.out" \
1683                 "-fPIC" \
1684             ] \
1685             [list \
1686                 "Run plt-main with -z bndplt -z now" \
1687                 "-Wl,--no-as-needed,-z,bndplt,-z,now 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-now" \
1693                 "plt-main.out" \
1694             ] \
1695             [list \
1696                 "Run plt-main with PIE and -z bndplt -z now" \
1697                 "-Wl,--no-as-needed,-z,bndplt,-z,now -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-now" \
1703                 "plt-main.out" \
1704                 "-fPIC" \
1705             ] \
1706             [list \
1707                 "Run pr20800" \
1708                 "-Wl,-z,now -pie" \
1709                 "" \
1710                 { pr20800a.S pr20800b.S } \
1711                 "pr20800" \
1712                 "pass.out" \
1713             ] \
1714         ]
1715         if { [check_ifunc_attribute_available] } {
1716             run_ld_link_exec_tests [list \
1717                 [list \
1718                     "Run pr21481a" \
1719                     "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1720                     "" \
1721                     { pr21481a.c pr21481b.S } \
1722                     "pr21481a" \
1723                     "pass.out" \
1724                      "$NOPIE_CFLAGS" \
1725                 ] \
1726                 [list \
1727                     "Run pr21481b" \
1728                     "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1729                     "" \
1730                     { pr21481a.c pr21481b.S } \
1731                     "pr21481b" \
1732                     "pass.out" \
1733                     "$NOPIE_CFLAGS" \
1734                 ] \
1735             ]
1736         }
1737     }
1738
1739     if { [istarget "x86_64-*-linux*"] } {
1740         if { [istarget "x86_64-*-linux*-gnux32"] } {
1741             set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1742             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1743         } else {
1744             set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1745             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1746         }
1747         run_cc_link_tests [list \
1748             [list \
1749                 "Build plt-main with -z ibtplt" \
1750                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1751                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1752                  -z noseparate-code -z max-page-size=0x200000" \
1753                 "" \
1754                 { plt-main5.c } \
1755                 $pltdump \
1756                 "plt-main-ibt" \
1757             ] \
1758             [list \
1759                 "Build plt-main with PIE and -z ibtplt" \
1760                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1761                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1762                  -z noseparate-code -z max-page-size=0x200000" \
1763                 "-fPIC" \
1764                 { plt-main5.c } \
1765                 $pltdump \
1766                 "plt-main-pie-ibt" \
1767             ] \
1768             [list \
1769                 "Build plt-main with -z ibtplt -z now" \
1770                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1771                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1772                  -z noseparate-code -z max-page-size=0x200000" \
1773                 "" \
1774                 { plt-main5.c } \
1775                 $pltsecdump \
1776                 "plt-main-ibt-now" \
1777             ] \
1778             [list \
1779                 "Build plt-main with PIE and -z ibtplt -z now" \
1780                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1781                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1782                  -z noseparate-code -z max-page-size=0x200000" \
1783                 "-fPIC" \
1784                 { plt-main5.c } \
1785                 $pltsecdump \
1786                 "plt-main-pie-ibt-now" \
1787             ] \
1788             [list \
1789                 "Build libibtplt-lib.so with -z ibtplt" \
1790                 "-shared -z ibtplt \
1791                  -z noseparate-code -z max-page-size=0x200000" \
1792                 "-fPIC" \
1793                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1794                 $pltdump \
1795                 "libibtplt-lib.so" \
1796             ] \
1797             [list \
1798                 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1799                 "-shared -z ibtplt -z now \
1800                  -z noseparate-code -z max-page-size=0x200000" \
1801                 "-fPIC" \
1802                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1803                 $pltdump \
1804                 "libibtplt-now-lib.so" \
1805             ] \
1806         ]
1807
1808         run_ld_link_exec_tests [list \
1809             [list \
1810                 "Run plt-main with -z ibtplt" \
1811                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1812                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1813                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1814                 "" \
1815                 { plt-main5.c } \
1816                 "plt-main-ibt" \
1817                 "plt-main.out" \
1818             ] \
1819             [list \
1820                 "Run plt-main with PIE and -z ibtplt" \
1821                 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1822                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1823                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1824                 "" \
1825                 { plt-main5.c } \
1826                 "plt-main-pie-ibt" \
1827                 "plt-main.out" \
1828                 "-fPIC" \
1829             ] \
1830             [list \
1831                 "Run plt-main with -z ibtplt -z now" \
1832                 "-Wl,--no-as-needed,-z,ibtplt,-z,now 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-now" \
1838                 "plt-main.out" \
1839             ] \
1840             [list \
1841                 "Run plt-main with PIE and -z ibtplt -z now" \
1842                 "-Wl,--no-as-needed,-z,ibtplt,-z,now -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-now" \
1848                 "plt-main.out" \
1849                 "-fPIC" \
1850             ] \
1851             [list \
1852                 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1853                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1854                  tmpdir/libplt-lib.so" \
1855                 "" \
1856                 { plt-main5.c } \
1857                 "plt-main-ibt-lib" \
1858                 "plt-main.out" \
1859             ] \
1860             [list \
1861                 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1862                 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1863                  tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1864                 "" \
1865                 { plt-main5.c } \
1866                 "plt-main-ibt-now-lib" \
1867                 "plt-main.out" \
1868             ] \
1869         ]
1870
1871         if { [check_ifunc_attribute_available] } {
1872             run_ld_link_exec_tests [list \
1873                 [list \
1874                     "Run pr21481a" \
1875                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1876                     "" \
1877                     { pr21481a.c pr21481b.S } \
1878                     "pr21481a" \
1879                     "pass.out" \
1880                      "$NOPIE_CFLAGS" \
1881                 ] \
1882                 [list \
1883                     "Run pr21481b" \
1884                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1885                     "" \
1886                     { pr21481a.c pr21481b.S } \
1887                     "pr21481b" \
1888                     "pass.out" \
1889                     "$NOPIE_CFLAGS" \
1890                 ] \
1891             ]
1892         }
1893     }
1894
1895     undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1896     undefined_weak "-fPIE" ""
1897     undefined_weak "-fPIE" "-pie"
1898     undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1899     undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1900 }
1901
1902 if { ![istarget "x86_64-*-linux*"]} {
1903     return
1904 }
1905
1906 run_ld_link_tests [list \
1907     [list \
1908         "basic PLT generation (-z now)" \
1909         "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
1910          -z noseparate-code -z max-page-size=0x200000" \
1911         "" \
1912         "--64" \
1913         {plt2.s} \
1914         {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1915         "plt2" \
1916     ] \
1917     [list \
1918         "Build pr21626.so" \
1919         "-shared -melf_x86_64" \
1920         "" \
1921         "--64 -defsym __64_bit__=1" \
1922         {property-x86-3.s} \
1923         "" \
1924         "pr21626.so" \
1925     ] \
1926     [list \
1927         "Build pr21626" \
1928         "-melf_x86_64 tmpdir/pr21626.so" \
1929         "" \
1930         "--64" \
1931         {start.s foo.s} \
1932         "" \
1933         "pr21626" \
1934     ] \
1935 ]
1936
1937 # Linux only tests
1938 global LD_CLASS
1939 if { "$LD_CLASS" == "64bit" } then {
1940     # This test needs 64-bit linker.
1941     run_dump_test "pr17618"
1942 }
1943 run_dump_test "pltgot-1"
1944 run_dump_test "pltgot-2"
1945 run_dump_test "pr20830a"
1946 run_dump_test "pr20830b"
1947 run_dump_test "pr21038a"
1948 run_dump_test "pr21038b"
1949 run_dump_test "pr21038c"
1950 run_dump_test "pr20830a-now"
1951 run_dump_test "pr20830b-now"
1952 run_dump_test "pr21038a-now"
1953 run_dump_test "pr21038b-now"
1954 run_dump_test "pr21038c-now"
1955 run_dump_test "ibt-plt-1"
1956 run_dump_test "ibt-plt-1-x32"
1957 run_dump_test "ibt-plt-2a"
1958 run_dump_test "ibt-plt-2b"
1959 run_dump_test "ibt-plt-2c"
1960 run_dump_test "ibt-plt-2d"
1961 run_dump_test "ibt-plt-2a-x32"
1962 run_dump_test "ibt-plt-2b-x32"
1963 run_dump_test "ibt-plt-2c-x32"
1964 run_dump_test "ibt-plt-2d-x32"
1965 run_dump_test "ibt-plt-3a"
1966 run_dump_test "ibt-plt-3b"
1967 run_dump_test "ibt-plt-3c"
1968 run_dump_test "ibt-plt-3d"
1969 run_dump_test "ibt-plt-3a-x32"
1970 run_dump_test "ibt-plt-3b-x32"
1971 run_dump_test "ibt-plt-3c-x32"
1972 run_dump_test "ibt-plt-3d-x32"