ld/testsuite/ld-i386/i386.exp

   1 # Expect script for ld-i386 tests
   2 #   Copyright (C) 2002-2016 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 i386 linking; all types of relocs.  This tests the assembler and
  23 # tools like objdump as well as the linker.
  24
  25 if {[istarget "i?86-*-vxworks"]} {
  26     set i386tests {
  27         {"VxWorks shared library test 1" "-shared -Tvxworks1.ld" ""
  28          "" {vxworks1-lib.s}
  29          {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
  30           {readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
  31          "libvxworks1.so"}
  32         {"VxWorks executable test 1 (dynamic)" \
  33          "tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic" ""
  34          "" {vxworks1.s}
  35          {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
  36          "vxworks1"}
  37         {"VxWorks executable test 2 (dynamic)" \
  38          "-Tvxworks1.ld -q --force-dynamic" ""
  39          "" {vxworks2.s}
  40          {{readelf --segments vxworks2.sd}}
  41          "vxworks2"}
  42         {"VxWorks executable test 2 (static)"
  43          "-Tvxworks1.ld" ""
  44          "" {vxworks2.s}
  45          {{readelf --segments vxworks2-static.sd}}
  46          "vxworks2"}
  47     }
  48     run_ld_link_tests $i386tests
  49     run_dump_test "vxworks1-static"
  50 }
  51
  52 if [istarget "*-*-go32*"] {
  53     run_ld_link_tests {{"go32 stub" "" "" "" {zero.s} {} "go32stub"}}
  54
  55     set src "tmpdir/go32stub"
  56     set dest "tmpdir/go32stub-copy"
  57
  58     set test "go32 stub patch the source"
  59     set fi [open $src r+]
  60     fconfigure $fi -translation binary
  61     if {[read $fi 2] != "MZ"} {
  62         fail $test
  63     } else {
  64         pass $test
  65         seek $fi 0x40
  66         puts -nonewline $fi "objcopy-test-go32stub"
  67     }
  68     close $fi
  69
  70     set test "go32 stub objcopy"
  71     set status [remote_exec build $OBJCOPY "$OBJCOPYFLAGS $src $dest"]
  72     set exec_output [lindex $status 1]
  73     set exec_output [prune_warnings $exec_output]
  74     if [string match "" $exec_output] then {
  75         pass $test
  76     } else {
  77         send_log "$exec_output\n"
  78         verbose "$exec_output" 1
  79         fail $test
  80     }
  81
  82     # cmp would compare the whole files and some data after the initial exe
  83     # stub could differ.
  84     set test "go32 stub comparison after objcopy"
  85     set fi [open $src]
  86     fconfigure $fi -translation binary
  87     set src_stub [read $fi 2048]
  88     close $fi
  89     set fi [open $dest]
  90     fconfigure $fi -translation binary
  91     set dest_stub [read $fi 2048]
  92     close $fi
  93     if {$src_stub == $dest_stub} {
  94         pass $test
  95     } else {
  96         fail $test
  97     }
  98 }
  99
 100 if { !([istarget "i?86-*-elf*"]
 101        || (([istarget "i?86-*-linux*"]
 102             || [istarget "i?86-*-gnu*"])
 103            && ![istarget "*-*-*aout*"]
 104            && ![istarget "*-*-*oldld*"])
 105        || [istarget "i?86-*-nacl*"]
 106        || [istarget "x86_64-*-nacl*"]
 107        || [istarget "x86_64-*-linux*"]
 108        || [istarget "amd64-*-linux*"]) } {
 109     return
 110 }
 111
 112 # List contains test-items with 3 items followed by 2 lists:
 113 # 0:name 1:ld early options 2:ld late options 3:assembler options
 114 # 4:filenames of assembler files 5: action and options. 6: name of output file
 115
 116 # Actions:
 117 # objdump: Apply objdump options on result.  Compare with regex (last arg).
 118 # nm: Apply nm options on result.  Compare with regex (last arg).
 119 # readelf: Apply readelf options on result.  Compare with regex (last arg).
 120
 121 set i386tests {
 122     {"Helper shared library (basic PLT test)"
 123       "-shared -melf_i386" "" "--32" {pltlib.s} {} "libpltlib.so"}
 124     {"basic PLT generation (non-PIC)"
 125      "-melf_i386 tmpdir/libpltlib.so" "" "--32" {plt.s}
 126      {{objdump -drj.plt plt.pd}} "plt"}
 127     {"basic PLT generation (PIC)"
 128      "-shared -melf_i386 tmpdir/libpltlib.so" "" "--32" {plt-pic.s}
 129      {{objdump -drj.plt plt-pic.pd}} "libplt-pic.so"}
 130     {"TLS -fpic -shared transitions"
 131      "-shared -melf_i386 --no-ld-generated-unwind-info" ""
 132      "--32" {tlspic1.s tlspic2.s}
 133      {{readelf -Ssrl tlspic.rd} {objdump -drj.text tlspic.dd}
 134       {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
 135       "libtlspic.so"}
 136     {"TLS descriptor -fpic -shared transitions"
 137      "-shared -melf_i386 --no-ld-generated-unwind-info" ""
 138      "--32" {tlsdesc.s tlspic2.s}
 139      {{readelf -Ssrl tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
 140       {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}}
 141       "libtlsdesc.so"}
 142     {"Helper shared library" "-shared -melf_i386" ""
 143      "--32" {tlslib.s} {} "libtlslib.so"}
 144     {"TLS -fpic and -fno-pic exec transitions"
 145      "-melf_i386 tmpdir/libtlslib.so --no-ld-generated-unwind-info" ""
 146      "--32" {tlsbinpic.s tlsbin.s}
 147      {{readelf -Ssrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
 148       {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
 149       "tlsbin"}
 150     {"TLS descriptor -fpic and -fno-pic exec transitions"
 151      "-melf_i386 tmpdir/libtlslib.so --no-ld-generated-unwind-info" ""
 152      "--32" {tlsbindesc.s tlsbin.s}
 153      {{readelf -Ssrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
 154       {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
 155       "tlsbindesc"}
 156     {"TLS -fno-pic -shared"
 157      "-shared -melf_i386 --no-ld-generated-unwind-info" ""
 158      "--32" {tlsnopic1.s tlsnopic2.s}
 159      {{readelf -Ssrl tlsnopic.rd} {objdump -drj.text tlsnopic.dd}
 160       {objdump -sj.got tlsnopic.sd}} "libtlsnopic.so"}
 161     {"TLS with global dynamic and descriptors"
 162      "-shared -melf_i386 --no-ld-generated-unwind-info" ""
 163      "--32" {tlsgdesc.s}
 164      {{readelf -Ssrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}
 165       "libtlsgdesc.so"}
 166     {"TLS in debug sections" "-melf_i386" ""
 167      "--32" {tlsg.s}
 168      {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
 169     {"TLS @indntpoff with %eax" "-melf_i386" "" "--32" {tlsindntpoff.s}
 170      {{objdump -drj.text tlsindntpoff.dd}} "tlsindntpoff"}
 171     {"Reloc section order" "-shared -melf_i386 -z nocombreloc" "" "--32"
 172      {reloc.s} {{objdump -hw reloc.d}} "reloc.so"}
 173     {"Basic --emit-relocs support" "-shared -melf_i386 --emit-relocs" "" "--32"
 174      {emit-relocs.s} {{readelf --relocs emit-relocs.rd}} "emit-relocs.so"}
 175     {"-z combreloc relocation sections" "-shared -melf_i386 -z combreloc" ""
 176      "--32" {combreloc.s} {{readelf -r combreloc.d}} "combreloc.so"}
 177     {"TLS GD->LE transition" "-melf_i386" ""
 178      "--32" {tlsgd1.s}
 179      {{objdump -dwr tlsgd1.dd}} "tlsgd1"}
 180     {"TLS LD->LE transition" "-melf_i386" ""
 181      "--32" {tlsld1.s}
 182      {{objdump -dwr tlsld1.dd}} "tlsld1"}
 183     {"TLS IE->LE transition" "-melf_i386" ""
 184      "--32" {tlsie1.s}
 185      {{objdump -dwr tlsie1.dd}} "tlsie1"}
 186     {"PR ld/17313 (1)" "-melf_i386" ""
 187      "--32" {zero.s} {} ""}
 188     {"PR ld/17313 (2)" "-melf_i386 -shared --just-symbols=tmpdir/zero.o" ""
 189      "--32" {lea1.s} {} "libpr17313.so"}
 190     {"PR ld/17306 (1)" "-melf_i386" ""
 191      "--32" {pr17306b.s} {} ""}
 192     {"PR ld/17306 (2)" "-melf_i386 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" ""
 193      "--32" {pr17306a.s} {} "libpr17306.so"}
 194     {"PR ld/17709 (1)" "-melf_i386 -shared" ""
 195      "--32" {pr17709a.s} {} "libpr17709.so"}
 196     {"PR ld/17709 (2)" "-melf_i386 tmpdir/libpr17709.so" ""
 197      "--32" {pr17709b.s} {{readelf -r pr17709.rd}} "pr17709"}
 198 }
 199
 200 # So as to avoid rewriting every last test case here in a nacl variant,
 201 # we use black magic to massage the generic cases into nacl-variant cases.
 202 if [istarget "*-*-nacl*"] {
 203     # Change all the -melf_i386 to -melf_i386_nacl so linking can succeed.
 204     regsub -all elf_i386 $i386tests elf_i386_nacl i386tests
 205
 206     # Same, applied to all the run_dump_test cases.
 207     set options_regsub(ld) {elf_i386 elf_i386_nacl}
 208
 209     # The section/segment layout differs too much for the vanilla
 210     # readelf output files to match.  So massage the cases so that
 211     # they refer to a foo-nacl.rd file instead of a foo.rd file.
 212     regsub -all {([a-z0-9]+)\.rd} $i386tests {\1-nacl.rd} i386tests
 213
 214     # Likewise for PLTs.
 215     regsub -all -- {([a-z0-9]+)\.pd} $i386tests {\1-nacl.pd} i386tests
 216 }
 217
 218 proc iamcu_tests {} {
 219     if {[istarget "*-*-nacl*"]} then {
 220         return
 221     }
 222
 223     global as
 224     global srcdir
 225     global subdir
 226
 227     if ![ld_assemble $as "--32 -march=iamcu $srcdir/$subdir/start.s" tmpdir/startiamcu.o] {
 228         unresolved "Build Intel MCU start.o"
 229         return
 230     }
 231
 232     if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
 233         unresolved "Build ia32 start.o"
 234         return
 235      }
 236
 237     if ![ld_assemble $as "--32 -march=iamcu $srcdir/$subdir/foo.s" tmpdir/fooiamcu.o] {
 238         unresolved "Build Intel MCU foo.o"
 239         return
 240     }
 241
 242     if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
 243         unresolved "Build ia32 foo.o"
 244         return
 245     }
 246
 247     run_dump_test "abs-iamcu"
 248     run_dump_test "iamcu-1"
 249     run_dump_test "iamcu-2"
 250     run_dump_test "iamcu-3"
 251     run_dump_test "iamcu-4"
 252 }
 253
 254 iamcu_tests
 255
 256 run_ld_link_tests $i386tests
 257
 258 run_dump_test "abs"
 259 run_dump_test "pcrel8"
 260 run_dump_test "pcrel16"
 261 run_dump_test "pcrel16abs"
 262 run_dump_test "alloc"
 263 run_dump_test "warn1"
 264 run_dump_test "tlsgd2"
 265 run_dump_test "tlsie2"
 266 run_dump_test "tlsie3"
 267 run_dump_test "tlsie4"
 268 run_dump_test "tlsie5"
 269 run_dump_test "hidden1"
 270 run_dump_test "hidden2"
 271 run_dump_test "hidden3"
 272 run_dump_test "protected1"
 273 run_dump_test "protected2"
 274 run_dump_test "protected3"
 275 run_dump_test "protected4"
 276 run_dump_test "protected5"
 277 run_dump_test "protected6a"
 278 run_dump_test "protected6b"
 279 run_dump_test "tlspie1"
 280 run_dump_test "tlspie2"
 281 run_dump_test "nogot1"
 282 run_dump_test "nogot2"
 283 run_dump_test "discarded1"
 284 run_dump_test "pr12718"
 285 run_dump_test "pr12921"
 286 run_dump_test "pr12570a"
 287 run_dump_test "pr12570b"
 288 run_dump_test "lea1a"
 289 run_dump_test "lea1b"
 290 run_dump_test "lea1c"
 291 run_dump_test "lea1d"
 292 run_dump_test "lea1e"
 293 run_dump_test "lea1f"
 294 run_dump_test "mov1a"
 295 run_dump_test "mov1b"
 296 run_dump_test "mov2a"
 297 run_dump_test "mov2b"
 298 run_dump_test "mov3"
 299 run_dump_test "branch1"
 300 run_dump_test "call1"
 301 run_dump_test "call2"
 302 run_dump_test "call3a"
 303 run_dump_test "call3b"
 304 run_dump_test "call3c"
 305 run_dump_test "call3d"
 306 run_dump_test "call3e"
 307 run_dump_test "call3f"
 308 run_dump_test "call3g"
 309 run_dump_test "call3h"
 310 run_dump_test "jmp1"
 311 run_dump_test "jmp2"
 312 run_dump_test "load1"
 313 run_dump_test "load1-nacl"
 314 run_dump_test "load2"
 315 run_dump_test "load3"
 316 run_dump_test "load4a"
 317 run_dump_test "load4b"
 318 run_dump_test "load5a"
 319 run_dump_test "load5b"
 320 run_dump_test "load6"
 321 run_dump_test "pr19175"
 322 run_dump_test "pr19615"
 323 run_dump_test "pr19636-1a"
 324 run_dump_test "pr19636-1b"
 325 run_dump_test "pr19636-1c"
 326 run_dump_test "pr19636-1d"
 327 run_dump_test "pr19636-1d-nacl"
 328 run_dump_test "pr19636-1e"
 329 run_dump_test "pr19636-1f"
 330 run_dump_test "pr19636-1g"
 331 run_dump_test "pr19636-1h"
 332 run_dump_test "pr19636-1i"
 333 run_dump_test "pr19636-2a"
 334 run_dump_test "pr19636-2b"
 335 run_dump_test "pr19636-2c"
 336 run_dump_test "pr19636-2c-nacl"
 337 run_dump_test "pr19636-2d"
 338 run_dump_test "pr19636-2d-nacl"
 339 run_dump_test "pr19636-2e"
 340 run_dump_test "pr19636-3a"
 341 run_dump_test "pr19636-3b"
 342 run_dump_test "pr19636-3c"
 343 run_dump_test "pr19636-3d"
 344 run_dump_test "pr19636-3e"
 345 run_dump_test "pr19636-3f"
 346 run_dump_test "pr19636-3g"
 347 run_dump_test "pr19636-4a"
 348 run_dump_test "pr19636-4b"
 349 run_dump_test "pr19636-4c"
 350 run_dump_test "pr19636-4d"
 351 run_dump_test "pr19645"
 352 run_dump_test "pr19609-1a"
 353 run_dump_test "pr19609-1b"
 354 run_dump_test "pr19609-1c"
 355 run_dump_test "pr19609-1d"
 356 run_dump_test "pr19609-1e"
 357 run_dump_test "pr19609-1f"
 358 run_dump_test "pr19609-1g"
 359 run_dump_test "pr19609-1h"
 360 run_dump_test "pr19609-1i"
 361 run_dump_test "pr19609-2a"
 362 run_dump_test "pr19609-2b"
 363 run_dump_test "pr19609-2c"
 364 run_dump_test "undefweaka"
 365 run_dump_test "undefweakb"
 366
 367 if { !([istarget "i?86-*-linux*"]
 368        || [istarget "i?86-*-gnu*"]
 369        || [istarget "i?86-*-nacl*"]
 370        || [istarget "x86_64-*-nacl*"]
 371        || [istarget "x86_64-*-linux*"]) } {
 372     return
 373 }
 374
 375 run_dump_test "compressed1"
 376 run_dump_test "pr12627"
 377 run_dump_test "pr13302"
 378 run_dump_test "pr14215"
 379 run_dump_test "pr17057"
 380 run_dump_test "pr17935-1"
 381 run_dump_test "pr17935-2"
 382 run_dump_test "pr18801"
 383 run_dump_test "pr18815"
 384
 385 proc undefined_weak {cflags ldflags} {
 386     set testname "Undefined weak symbol"
 387     if { ![ string match "" $cflags$ldflags] } {
 388         set testname "$testname ($cflags $ldflags)"
 389     }
 390
 391     if { [ regexp "\-fPIE" $cflags]
 392          && ![ regexp "\-z nodynamic-undefined-weak" $ldflags] } {
 393         set weak_symbol "Weak defined"
 394     } else {
 395         set weak_symbol "Weak undefined"
 396     }
 397
 398     run_cc_link_tests [list \
 399         [list \
 400             "Build libpr19704a.so" \
 401             "-shared -Wl,-soname,libpr19704.so" \
 402             "" \
 403             { dummy.s } \
 404             {} \
 405             "libpr19704a.so" \
 406         ] \
 407         [list \
 408             "Build libpr19704b.so" \
 409             "-shared -Wl,-soname,libpr19704.so" \
 410             "-fPIC" \
 411             { pr19704b.c } \
 412             {} \
 413             "libpr19704b.so" \
 414         ] \
 415     ]
 416
 417     exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
 418
 419     run_ld_link_exec_tests [] [list \
 420         [list \
 421             "Run pr19704" \
 422             "$ldflags tmpdir/libpr19704.so -R tmpdir" \
 423             "" \
 424             { pr19704a.c } \
 425             "pr19704" \
 426             "pr19704.out" \
 427             "$cflags" \
 428         ] \
 429     ]
 430
 431     exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
 432
 433     set exec_output [run_host_cmd tmpdir/pr19704 ""]
 434     if {![string match $weak_symbol $exec_output]} {
 435         fail $testname
 436     } else {
 437         pass $testname
 438     }
 439 }
 440
 441 # Add $PLT_CFLAGS if PLT is expected.
 442 global PLT_CFLAGS
 443
 444 # Must be Linux native with the C compiler
 445 if { [isnative]
 446      && [istarget "i?86-*-linux*"]
 447      && [which $CC] != 0 } {
 448     run_cc_link_tests [list \
 449         [list \
 450             "Build plt-lib.so" \
 451             "-shared" \
 452             "-fPIC" \
 453             { plt-lib.c } \
 454             {} \
 455             "libplt-lib.so" \
 456         ] \
 457         [list \
 458             "Build libplt-main1.a" \
 459             "" \
 460             "-fPIC -Wa,-mrelax-relocations=yes" \
 461             { plt-main1.c } \
 462             {{readelf {-Wr} plt-main1.rd}} \
 463             "libplt-main1.a" \
 464         ] \
 465         [list \
 466             "Build libplt-main2.a" \
 467             "" \
 468             "-fPIC -Wa,-mrelax-relocations=yes" \
 469             { plt-main2.c } \
 470             {{readelf {-Wr} plt-main2.rd}} \
 471             "libplt-main2.a" \
 472         ] \
 473         [list \
 474             "Build libplt-main3.a" \
 475             "" \
 476             "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
 477             { plt-main3.c } \
 478             {{readelf {-Wr} plt-main3.rd}} \
 479             "libplt-main3.a" \
 480         ] \
 481         [list \
 482             "Build libplt-main4.a" \
 483             "" \
 484             "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
 485             { plt-main4.c } \
 486             {{readelf {-Wr} plt-main4.rd}} \
 487             "libplt-main4.a" \
 488         ] \
 489         [list \
 490             "Build plt-main" \
 491             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 492              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 493             "" \
 494             { plt-main5.c } \
 495             {{readelf {-Wr} plt-main.rd}} \
 496             "plt-main" \
 497         ] \
 498         [list \
 499             "Build plt-main with PIE" \
 500             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 501              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 502             "-fPIC" \
 503             { plt-main5.c } \
 504             {{readelf {-Wr} plt-main.rd}} \
 505             "plt-main" \
 506         ] \
 507         [list \
 508             "Build copyreloc-lib.so" \
 509             "-shared" \
 510             "-fPIC" \
 511             { copyreloc-lib.c } \
 512             {} \
 513             "copyreloc-lib.so" \
 514         ] \
 515         [list \
 516             "Build libcopyreloc-main.a" \
 517             "" \
 518             "" \
 519             { copyreloc-main.S } \
 520             {} \
 521             "libcopyreloc-main.a" \
 522         ] \
 523         [list \
 524             "Build copyreloc-main with PIE and GOTOFF (1)" \
 525             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 526             "" \
 527             { dummy.s } \
 528             {{readelf {-Wr} copyreloc-main1.rd}} \
 529             "copyreloc-main" \
 530         ] \
 531         [list \
 532             "Build copyreloc-main with PIE and GOTOFF (2)" \
 533             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 534             "" \
 535             { dummy.s } \
 536             {{readelf {-Wr} copyreloc-main2.rd}} \
 537             "copyreloc-main" \
 538         ] \
 539         [list \
 540             "Build pr17689.so" \
 541             "-shared" \
 542             "-fPIC" \
 543             { pr17689a.c } \
 544             {} \
 545             "pr17689.so" \
 546         ] \
 547         [list \
 548             "Build pr17689.so with -z now" \
 549             "-shared -Wl,-z,now" \
 550             "-fPIC" \
 551             { pr17689a.c } \
 552             {{readelf {-Wr} pr17689now.rd}} \
 553             "pr17689now.so" \
 554         ] \
 555         [list \
 556             "Build pr17689ver.so" \
 557             "-shared -Wl,--version-script,pr17689a.t" \
 558             "-fPIC" \
 559             { pr17689a.c } \
 560             {} \
 561             "pr17689ver.so" \
 562         ] \
 563         [list \
 564             "Build pr17689.a" \
 565             "" \
 566             "" \
 567             { pr17689b.S } \
 568             {} \
 569             "pr17689.a" \
 570         ] \
 571         [list \
 572             "Build pr17689 with PIE and GOTOFF" \
 573             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 574             "" \
 575             { dummy.c } \
 576             {{readelf {-Wr} pr17689.rd}} \
 577             "pr17689" \
 578         ] \
 579         [list \
 580             "Build pr17689 with PIE, -z now and GOTOFF" \
 581             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
 582             "" \
 583             { dummy.c } \
 584             {{readelf {-Wr} pr17689now.rd}} \
 585             "pr17689now" \
 586         ] \
 587         [list \
 588             "Build pr17689ver with PIE and GOTOFF" \
 589             "tmpdir/pr17689b.o tmpdir/pr17689ver.so -pie" \
 590             "" \
 591             { dummy.c } \
 592             {{readelf {-Wr} pr17689ver.rd}} \
 593             "pr17689ver" \
 594         ] \
 595         [list \
 596             "Build pr17827 with PIE and GOTOFF" \
 597             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 598             "" \
 599             { dummy.c } \
 600             {{readelf {-Wr} pr17827.rd}} \
 601             "pr17827" \
 602         ] \
 603         [list \
 604             "Build pr18900.so" \
 605             "-shared" \
 606             "-fPIC" \
 607             { pr18900a.c } \
 608             "" \
 609             "pr18900.so" \
 610         ] \
 611         [list \
 612             "Build pr18900.o" \
 613             "-r -nostdlib" \
 614             "" \
 615             { pr18900b.c pr18900c.c } \
 616             "" \
 617             "pr18900.o" \
 618         ] \
 619         [list \
 620             "Build pr18900a" \
 621             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 622             "" \
 623             { dummy.s } \
 624             {{readelf {-Wrd} pr18900a.rd}} \
 625             "pr18900a" \
 626         ] \
 627         [list \
 628             "Build pr18900b" \
 629             "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
 630             "" \
 631             { dummy.s } \
 632             {{readelf {-Wrd} pr18900b.rd}} \
 633             "pr18900b" \
 634         ] \
 635         [list \
 636             "Build pr19031.so" \
 637             "-shared" \
 638             "-fPIC" \
 639             { pr19031a.c } \
 640             "" \
 641             "pr19031.so" \
 642         ] \
 643         [list \
 644             "Build got1d.so" \
 645             "-shared" \
 646             "" \
 647             { got1d.S } \
 648             "" \
 649             "got1d.so" \
 650         ] \
 651         [list \
 652             "Build gotpc1.o" \
 653             "-r -nostdlib" \
 654             "" \
 655             { got1a.S got1b.c got1c.c } \
 656             "" \
 657             "gotpc1.o" \
 658         ] \
 659         [list \
 660             "Build gotpc1" \
 661             "-Wl,--as-needed tmpdir/gotpc1.o tmpdir/got1d.so" \
 662             "-Wa,-mrelax-relocations=yes" \
 663             { dummy.s } \
 664             {{objdump {-dw} got1.dd}} \
 665             "got1" \
 666         ] \
 667         [list \
 668             "Build pr19319.so" \
 669             "-shared" \
 670             "" \
 671             { pr19319a.S } \
 672             "" \
 673             "pr19319.so" \
 674         ] \
 675         [list \
 676             "Build pr19319" \
 677             "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
 678             "" \
 679             { pr19319b.S } \
 680             {{objdump {-dw} pr19319.dd}} \
 681             "pr19319" \
 682         ] \
 683     ]
 684
 685     run_ld_link_exec_tests [] [list \
 686         [list \
 687             "Run plt-main" \
 688             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 689              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 690             "" \
 691             { plt-main5.c } \
 692             "plt-main" \
 693             "plt-main.out" \
 694         ] \
 695         [list \
 696             "Run plt-main with PIE" \
 697             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 698              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 699             "" \
 700             { plt-main5.c } \
 701             "plt-main-pie" \
 702             "plt-main.out" \
 703             "-fPIC" \
 704         ] \
 705         [list \
 706             "Run copyreloc-main with PIE and GOTOFF" \
 707             "--as-needed tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 708             "" \
 709             { dummy.s } \
 710             "copyreloc-main" \
 711             "copyreloc-main.out" \
 712         ] \
 713         [list \
 714             "Run pr17689 with PIE and GOTOFF" \
 715             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 716             "" \
 717             { dummy.c } \
 718             "pr17689" \
 719             "pr17689.out" \
 720         ] \
 721         [list \
 722             "Run pr17689 with PIE, -z now and GOTOFF" \
 723             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -z now" \
 724             "" \
 725             { dummy.c } \
 726             "pr17689now" \
 727             "pr17689.out" \
 728         ] \
 729         [list \
 730             "Run pr17689ver with PIE and GOTOFF" \
 731             "tmpdir/pr17689b.o tmpdir/pr17689ver.so -pie" \
 732             "" \
 733             { dummy.c } \
 734             "pr17689ver" \
 735             "pr17689.out" \
 736         ] \
 737         [list \
 738             "Run pr18900" \
 739             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 740             "" \
 741             { dummy.s } \
 742             "pr18900" \
 743             "pr18900.out" \
 744         ] \
 745         [list \
 746             "Run pr19031" \
 747             "tmpdir/pr19031.so" \
 748             "" \
 749             { pr19031b.S pr19031c.c } \
 750             "pr19031" \
 751             "pr19031.out" \
 752         ] \
 753         [list \
 754             "Run got1" \
 755             "tmpdir/got1d.so" \
 756             "" \
 757             { got1a.S got1b.c got1c.c } \
 758             "got1" \
 759             "got1.out" \
 760         ] \
 761     ]
 762
 763     undefined_weak "" ""
 764     undefined_weak "-fPIE" ""
 765     undefined_weak "-fPIE" "-pie"
 766     undefined_weak "-fPIE" "-z nodynamic-undefined-weak"
 767     undefined_weak "-fPIE" "-pie -z nodynamic-undefined-weak"
 768 }
 769
 770 if { !([istarget "i?86-*-linux*"]
 771        || [istarget "x86_64-*-linux*"]) } {
 772     return
 773 }
 774
 775 # Linux only tests
 776 run_dump_test "pltgot-1"
 777 run_dump_test "pltgot-2"