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

   1 # Expect script for ld-x86_64 tests
   2 #   Copyright (C) 2002-2020 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*"] || [istarget "x86_64-*-linux*"]) } {
  26     return
  27 }
  28
  29 set emul "elf_x86_64"
  30 set saved_ASFLAGS "$ASFLAGS"
  31 set ASFLAGS "$ASFLAGS -mx86-used-note=no"
  32
  33 # List contains test-items with 3 items followed by 2 lists:
  34 # 0:name 1:ld early options 2:ld late options 3:assembler options
  35 # 4:filenames of assembler files 5: action and options. 6: name of output file
  36
  37 # Actions:
  38 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  39 # nm: Apply nm options on result.  Compare with regex (last arg).
  40 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  41
  42 set x86_64tests {
  43     {"Helper shared library (basic PLT test)"
  44       "-shared -melf_x86_64" "" "--64" {pltlib.s} {} "libpltlib.so"}
  45     {"basic PLT generation"
  46      "-melf_x86_64 tmpdir/libpltlib.so" "" "--64" {plt.s}
  47      {{objdump -drj.plt plt.pd}} "plt"}
  48     {"TLS -fpic -shared transitions"
  49      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  50       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  51      "--64" {tlspic1.s tlspic2.s}
  52      {{readelf -WSsrl tlspic.rd} {objdump -drj.text\ -Mintel64 tlspic.dd}
  53       {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
  54       "libtlspic.so"}
  55     {"TLS -fpic -shared transitions with r15 as GOT base"
  56      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  57       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  58      "--64 -mrelax-relocations=yes"
  59      {tlspic3.s tlspic2.s}
  60      {{readelf -WSsrl tlspic2.rd} {objdump -drj.text\ -Mintel64 tlspic2.dd}
  61       {objdump -sj.got tlspic2.sd} {objdump -sj.tdata tlspic2.td}}
  62       "libtlspic2.so"}
  63     {"TLS descriptor -fpic -shared transitions"
  64      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  65       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  66      "--64" {tlsdesc.s tlspic2.s}
  67      {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
  68       {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
  69       {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
  70     {"Helper shared library" "-shared -melf_x86_64" ""
  71      "--64" {tlslib.s} {} "libtlslib.so"}
  72     {"TLS -fpic and -fno-pic exec transitions"
  73      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  74       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  75      "--64" {tlsbinpic.s tlsbin.s}
  76      {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
  77       {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
  78       "tlsbin"}
  79     {"TLS -fpic and -fno-pic exec transitions without PLT"
  80      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  81       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  82      "-mrelax-relocations=yes --64" {tlsbinpic2.s tlsbin.s}
  83      {{readelf -WSsrl tlsbin2.rd} {objdump -drj.text tlsbin2.dd}
  84       {objdump -sj.got tlsbin2.sd} {objdump -sj.tdata tlsbin2.td}}
  85       "tlsbin2"}
  86     {"TLS descriptor -fpic and -fno-pic exec transitions"
  87      "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
  88       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  89      "--64" {tlsbindesc.s tlsbin.s}
  90      {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
  91       {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
  92       "tlsbindesc"}
  93     {"TLS with global dynamic and descriptors"
  94      "-shared -melf_x86_64 --no-ld-generated-unwind-info \
  95       -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
  96      "--64" {tlsgdesc.s}
  97      {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text\ -Mintel64 tlsgdesc.dd}}
  98       "libtlsgdesc.so"}
  99     {"TLS in debug sections" "-melf_x86_64" ""
 100      "--64" {tlsg.s}
 101      {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
 102     {"TLS GD->LE transition" "-melf_x86_64" ""
 103      "--64" {tlsgd1.s}
 104      {{objdump -dwr tlsgd1.dd}} "tlsgd1"}
 105     {"TLS LD->LE transition" "-melf_x86_64" ""
 106      "--64" {tlsld1.s}
 107      {{objdump -dwr tlsld1.dd}} "tlsld1"}
 108     {"TLS IE->LE transition" "-melf_x86_64" ""
 109      "--64" {tlsie1.s}
 110      {{objdump -dwr tlsie1.dd}} "tlsie1"}
 111     {"Helper 64bit object 1" "-r -melf_x86_64" ""
 112      "--64" {mixed1a.s} {} "libmixe1a.o"}
 113     {"Helper 32bit object 1" "-r -melf_i386" ""
 114      "--32" {mixed1b.s} {} "libmixe1b.o"}
 115     {"Helper 64bit object 2" "-r -melf_x86_64" ""
 116      "--64" {mixed2a.s} {} "libmixe2a.o"}
 117     {"Helper 32bit object 2" "-r -melf_i386" ""
 118      "--32" {mixed2b.s} {} "libmixe2b.o"}
 119     {"Split by file with 'l' flag on section."
 120      "-split-by-file -r -melf_x86_64" ""
 121      "--64" {split-by-file1.s split-by-file2.s}
 122      {{readelf -SW split-by-file.rd}} "split-by-file.o"}
 123     {"TLS X32 IE->LE transition" "-melf32_x86_64" ""
 124      "--x32" {tlsie4.s}
 125      {{objdump -dwr tlsie4.dd}} "tlsie4"}
 126     {"TLS X32 GD->LE transition" "-melf32_x86_64" ""
 127      "--x32" {tlsgd4.s}
 128      {{objdump -dwr tlsgd4.dd}} "tlsgd4"}
 129     {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64" ""
 130      "--64" {tlsgd5b.s} {} "libtlsgd5.so"}
 131     {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 132      "--64" {tlsgd5a.s}
 133      {{objdump -dwr tlsgd5.dd}} "tlsgd5a"}
 134     {"TLS GD->IE transition without PLT"
 135      "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 136      "-mrelax-relocations=yes --64" {tlsgd5c.s}
 137      {{objdump -dwr tlsgd5.dd}} "tlsgd5b"}
 138     {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64" ""
 139      "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}
 140     {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
 141      "--x32" {tlsgd6a.s}
 142      {{objdump -dwr tlsgd6.dd}} "tlsgd6a"}
 143     {"TLS X32 GD->IE transition without PLT"
 144      "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
 145      "-mrelax-relocations=yes --x32" {tlsgd6c.s}
 146      {{objdump -dwr tlsgd6.dd}} "tlsgd6b"}
 147     {"TLS X32 LD->LE transition" "-melf32_x86_64" ""
 148      "--x32" {tlsld2.s}
 149      {{objdump -dwr tlsld2.dd}} "tlsld2"}
 150     {"TLS -mcmodel=large GD->LE transition" "-melf_x86_64" ""
 151      "--64" {tlsgd7.s}
 152      {{objdump -dwr tlsgd7.dd}} "tlsgd7"}
 153     {"TLS -mcmodel=large LD->LE transition" "-melf_x86_64" ""
 154      "--64" {tlsld3.s}
 155      {{objdump -dwr tlsld3.dd}} "tlsld3"}
 156     {"TLS -mcmodel=large LD->LE transition with r15 as GOT base"
 157      "-melf_x86_64" ""
 158      "--64" {tlsld4.s}
 159      {{objdump -dwr tlsld4.dd}} "tlsld4"}
 160     {"TLS LD->LE transition without PLT"
 161      "-melf_x86_64" ""
 162      "--64 -mrelax-relocations=yes"
 163      {tlsld5.s}
 164      {{objdump -dwr tlsld5.dd}} "tlsld5"}
 165     {"TLS X32 LD->LE transition without PLT" "-melf32_x86_64" ""
 166      "--x32 -mrelax-relocations=yes"
 167      {tlsld6.s}
 168      {{objdump -dwr tlsld6.dd}} "tlsld6"}
 169     {"TLS -mcmodel=large GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 170      "--64" {tlsgd8.s}
 171      {{objdump -dwrj.text tlsgd8.dd}} "tlsgd8"}
 172     {"TLS -mcmodel=large GD->LE transition with r15 as GOT base"
 173      "-melf_x86_64" ""
 174      "--64" {tlsgd9.s}
 175      {{objdump -dwr tlsgd9.dd}} "tlsgd9"}
 176     {"TLS -mcmodel=large GD->IE transition with r15 as GOT base"
 177      "-melf_x86_64 tmpdir/libtlsgd5.so" ""
 178      "--64" {tlsgd10.s}
 179      {{objdump -dwrj.text tlsgd10.dd}} "tlsgd10"}
 180     {"TLS GD->LE transition without PLT"
 181      "-melf_x86_64" ""
 182      "--64" {tlsgd11.s}
 183      {{objdump -dwr tlsgd11.dd}} "tlsgd11"}
 184     {"TLS X32 GD->LE transition without PLT"
 185      "-melf32_x86_64" ""
 186      "--x32" {tlsgd14.s}
 187      {{objdump -dwr tlsgd14.dd}} "tlsgd14"}
 188      {"build 32-bit object with 33 locals" "-melf_x86_64 -e 0" "" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }
 189      {"build 64-bit object" "-melf_x86_64 -e 0 --defsym foo=1" "" "--64" {64bit.s} {} "dummy" }
 190      {"link mixed objects"  "-melf_x86_64 -e 0 tmpdir/32bit.o tmpdir/64bit.o" "" "" {} { { ld incompatible.l } } "mixed"}
 191     {"PR ld/17313 (1)" "-melf_x86_64" ""
 192      "--64" {dummy.s} {} ""}
 193     {"PR ld/17313 (2)" "-melf_x86_64 -shared --just-symbols=tmpdir/dummy.o" ""
 194      "--64" {lea1.s} {} "libpr17313.so"}
 195     {"PR ld/17306 (1)" "-melf_x86_64" ""
 196      "--64" {pr17306b.s} {} ""}
 197     {"PR ld/17306 (2)" "-melf_x86_64 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" ""
 198      "--64" {pr17306a.s} {} "libpr17306.so"}
 199     {"PR ld/17709 (1)" "-melf_x86_64 -shared" ""
 200      "--64" {pr17709a.s} {} "libpr17709.so"}
 201     {"PR ld/17709 (2)" "-melf_x86_64 tmpdir/libpr17709.so" ""
 202      "--64" {pr17709b.s} {{readelf -rW pr17709.rd}} "pr17709"}
 203     {"Build pr19827a.o" "" ""
 204      "--64" { pr19827a.S }}
 205     {"Build pr19827b.so" "-melf_x86_64 -shared" ""
 206      "--64" { pr19827b.S } {} "pr19827b.so"}
 207     {"Build pr19827"
 208      "-melf_x86_64 -pie -z notext tmpdir/pr19827a.o tmpdir/pr19827b.so"
 209      ""
 210      "--64" { dummy.s } {{readelf {-rW} pr19827.rd}} "pr19827"}
 211     {"Build pr19827.so"
 212      "-melf_x86_64 -shared -Bsymbolic -z notext" ""
 213      "--64" { pr19827a.S }  {{readelf {-rW} pr19827.rd}} "pr19827.so"}
 214     {"Build pr19969.so" "-melf_x86_64 -shared" ""
 215      "--64" { pr19969a.S } {} "pr19969.so"}
 216     {"Build pr20550a.o" "" ""
 217      "--64" { pr20550a.s }}
 218     {"Build pr20550b.so" "-melf_x86_64 -shared" ""
 219      "--64" { pr20550b.s } {} "pr20550b.so"}
 220     {"Build pr20550"
 221      "-melf_x86_64 -pie -z notext tmpdir/pr20550a.o tmpdir/pr20550b.so"
 222      ""
 223      "--64" { dummy.s } {} "pr20550"}
 224 }
 225
 226 run_ld_link_tests $x86_64tests
 227
 228 set test_name "Mixed x86_64 and i386 input test 1"
 229 set test mixed1
 230 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
 231     if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
 232         pass "$test_name"
 233     } {
 234         fail "$test_name"
 235     }
 236 }
 237
 238 set test_name "Mixed x86_64 and i386 input test 2"
 239 set test mixed2
 240 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
 241     if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
 242         pass "$test_name"
 243     } {
 244         fail "$test_name"
 245     }
 246 }
 247
 248 run_dump_test "abs"
 249 run_dump_test "abs-k1om"
 250 run_dump_test "abs-l1om"
 251 run_dump_test "apic"
 252 run_dump_test "pcrel8"
 253 run_dump_test "pcrel16"
 254 run_dump_test "tlsgd2"
 255 run_dump_test "tlsgd3"
 256 run_dump_test "tlsgd12"
 257 run_dump_test "tlsgd13"
 258 run_dump_test "tlsie2"
 259 run_dump_test "tlsie3"
 260 run_dump_test "hidden1"
 261 run_dump_test "hidden2"
 262 run_dump_test "hidden3"
 263 run_dump_test "hidden4"
 264 run_dump_test "hidden5"
 265 run_dump_test "protected1"
 266 run_dump_test "protected2"
 267 run_dump_test "protected2-k1om"
 268 run_dump_test "protected2-l1om"
 269 run_dump_test "protected3"
 270 run_dump_test "protected3-k1om"
 271 run_dump_test "protected3-l1om"
 272 run_dump_test "protected4"
 273 run_dump_test "protected5"
 274 run_dump_test "protected6a"
 275 run_dump_test "protected6b"
 276 run_dump_test "protected7a"
 277 run_dump_test "protected7b"
 278 run_dump_test "protected8"
 279 run_dump_test "tlsle1"
 280 run_dump_test "tlspie1"
 281 run_dump_test "tlspie2a"
 282 run_dump_test "tlspie2b"
 283 run_dump_test "tlspie2c"
 284 run_dump_test "unique1"
 285 run_dump_test "nogot1"
 286 run_dump_test "nogot2"
 287 run_dump_test "discarded1"
 288 run_dump_test "pr12718"
 289 run_dump_test "pr12921"
 290 run_dump_test "pr13947"
 291 run_dump_test "pr12570a"
 292 run_dump_test "pr12570b"
 293 run_dump_test "pr14215"
 294 run_dump_test "pr14207"
 295 run_dump_test "gotplt1"
 296 run_dump_test "pie1"
 297 run_dump_test "pie2"
 298 run_dump_test "pie3"
 299 run_dump_test "pic1"
 300 run_dump_test "largecomm-1a"
 301 run_dump_test "largecomm-1b"
 302 run_dump_test "largecomm-1c"
 303 run_dump_test "largecomm-1d"
 304 run_dump_test "largecomm-1e"
 305 run_dump_test "largecomm-1f"
 306 run_dump_test "pr19539a"
 307 run_dump_test "pr19539b"
 308 run_dump_test "pr19807-1a"
 309 run_dump_test "pr19807-1b"
 310 run_dump_test "pr19807-2a"
 311 run_dump_test "pr19807-2b"
 312 run_dump_test "pr19807-2c"
 313 run_dump_test "pr19807-2d"
 314 run_dump_test "pr19807-2e"
 315 run_dump_test "pr19969"
 316 run_dump_test "pr20093-1"
 317 run_dump_test "pr20093-2"
 318 run_dump_test "property-x86-3"
 319 run_dump_test "property-x86-4a"
 320 run_dump_test "property-x86-4b"
 321 run_dump_test "property-x86-3-x32"
 322 run_dump_test "property-x86-4a-x32"
 323 run_dump_test "property-x86-4b-x32"
 324 run_dump_test "property-x86-5"
 325 run_dump_test "property-x86-5-x32"
 326 run_dump_test "property-x86-ibt1a"
 327 run_dump_test "property-x86-ibt1b"
 328 run_dump_test "property-x86-ibt1a-x32"
 329 run_dump_test "property-x86-ibt1b-x32"
 330 run_dump_test "property-x86-ibt2"
 331 run_dump_test "property-x86-ibt2-x32"
 332 run_dump_test "property-x86-ibt3a"
 333 run_dump_test "property-x86-ibt3b"
 334 run_dump_test "property-x86-ibt3a-x32"
 335 run_dump_test "property-x86-ibt3b-x32"
 336 run_dump_test "property-x86-ibt4"
 337 run_dump_test "property-x86-ibt4-x32"
 338 run_dump_test "property-x86-ibt5"
 339 run_dump_test "property-x86-ibt5-x32"
 340 run_dump_test "property-x86-shstk1a"
 341 run_dump_test "property-x86-shstk1b"
 342 run_dump_test "property-x86-shstk1a-x32"
 343 run_dump_test "property-x86-shstk1b-x32"
 344 run_dump_test "property-x86-shstk2"
 345 run_dump_test "property-x86-shstk2-x32"
 346 run_dump_test "property-x86-shstk3a"
 347 run_dump_test "property-x86-shstk3b"
 348 run_dump_test "property-x86-shstk3a-x32"
 349 run_dump_test "property-x86-shstk3b-x32"
 350 run_dump_test "property-x86-shstk4"
 351 run_dump_test "property-x86-shstk4-x32"
 352 run_dump_test "property-x86-shstk5"
 353 run_dump_test "property-x86-shstk5-x32"
 354 run_dump_test "property-x86-cet1"
 355 run_dump_test "property-x86-cet1-x32"
 356 run_dump_test "property-x86-cet2a"
 357 run_dump_test "property-x86-cet2a-x32"
 358 run_dump_test "property-x86-cet2b"
 359 run_dump_test "property-x86-cet2b-x32"
 360 run_dump_test "property-x86-cet3a"
 361 run_dump_test "property-x86-cet3a-x32"
 362 run_dump_test "property-x86-cet3b"
 363 run_dump_test "property-x86-cet3b-x32"
 364 run_dump_test "property-x86-cet4a"
 365 run_dump_test "property-x86-cet4a-x32"
 366 run_dump_test "property-x86-cet4b"
 367 run_dump_test "property-x86-cet4b-x32"
 368 run_dump_test "property-x86-cet5a"
 369 run_dump_test "property-x86-cet5a-x32"
 370 run_dump_test "property-x86-cet5b"
 371 run_dump_test "property-x86-cet5b-x32"
 372 run_dump_test "property-x86-cet6"
 373 run_dump_test "property-x86-cet6-x32"
 374 run_dump_test "pr21884"
 375 run_dump_test "pr22071"
 376 run_dump_test "pr22115-1a"
 377 run_dump_test "pr22115-1a-x32"
 378 run_dump_test "pr22115-1b"
 379 run_dump_test "pr22115-1b-x32"
 380 run_dump_test "pr22115-1c"
 381 run_dump_test "pr22115-1c-x32"
 382 run_dump_test "pr22115-1d"
 383 run_dump_test "pr22115-1d-x32"
 384 run_dump_test "pr22135"
 385 run_dump_test "pr22782a"
 386 run_dump_test "pr22782b"
 387 run_dump_test "pr23189"
 388 run_dump_test "pr23194"
 389 run_dump_test "pr23324a"
 390 run_dump_test "pr23324b"
 391 run_dump_test "pr23372a"
 392 run_dump_test "pr23372a-x32"
 393 run_dump_test "pr23372b"
 394 run_dump_test "pr23372b-x32"
 395 run_dump_test "pr23372c"
 396 run_dump_test "pr23372c-x32"
 397 run_dump_test "pr23372d"
 398 run_dump_test "pr23372d-x32"
 399 run_dump_test "pr23486a"
 400 run_dump_test "pr23486a-x32"
 401 run_dump_test "pr23486b"
 402 run_dump_test "pr23486b-x32"
 403 run_dump_test "pr23486c"
 404 run_dump_test "pr23486c-x32"
 405 run_dump_test "pr23486d"
 406 run_dump_test "pr23486d-x32"
 407 run_dump_test "pr23854"
 408 run_dump_test "pr23930"
 409 run_dump_test "pr23930-x32"
 410 run_dump_test "pr24151a"
 411 run_dump_test "pr24151a-x32"
 412 run_dump_test "pr24322a"
 413 run_dump_test "pr24322a-x32"
 414 run_dump_test "pr24322b"
 415 run_dump_test "pr24322b-x32"
 416 run_dump_test "pr24458a"
 417 run_dump_test "pr24458a-x32"
 418 run_dump_test "pr24458b"
 419 run_dump_test "pr24458b-x32"
 420 run_dump_test "pr24458c"
 421 run_dump_test "pr24458c-x32"
 422 run_dump_test "pr24721"
 423 run_dump_test "pr24721-x32"
 424 run_dump_test "pr24905"
 425 run_dump_test "pr24905-x32"
 426 run_dump_test "align-branch-1"
 427 run_dump_test "pr25416-1a"
 428 run_dump_test "pr25416-2b"
 429 run_dump_test "pr25416-2a"
 430 run_dump_test "pr25416-2b"
 431 run_dump_test "pr25416-3"
 432 run_dump_test "pr25416-4"
 433 run_dump_test "pr26018"
 434 run_dump_test "pr26263"
 435
 436 if ![istarget "x86_64-*-linux*"] {
 437     return
 438 }
 439
 440 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
 441     fail "Build ILP32 start.o"
 442     return
 443 }
 444
 445 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
 446     fail "Build ia32 start.o"
 447     return
 448 }
 449
 450 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
 451     fail "Build LP64 start.o"
 452     return
 453 }
 454
 455 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
 456     fail "Build ILP32 foo.o"
 457     return
 458 }
 459
 460 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
 461     fail "Build ia32 foo.o"
 462     return
 463 }
 464
 465 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
 466     fail "Build LP64 foo.o"
 467     return
 468 }
 469
 470 run_dump_test "compressed1"
 471 run_dump_test "ilp32-1"
 472 run_dump_test "ilp32-2"
 473 run_dump_test "ilp32-3"
 474 run_dump_test "ilp32-4"
 475 run_dump_test "ilp32-5"
 476 run_dump_test "ilp32-6"
 477 run_dump_test "ilp32-7"
 478 run_dump_test "ilp32-8"
 479 run_dump_test "ilp32-9"
 480 run_dump_test "ilp32-10"
 481 run_dump_test "ilp32-11"
 482 run_dump_test "ia32-1"
 483 run_dump_test "ia32-2"
 484 run_dump_test "ia32-3"
 485 run_dump_test "lp64-1"
 486 run_dump_test "lp64-2"
 487 run_dump_test "lp64-3"
 488 run_dump_test "pr13082-1a"
 489 run_dump_test "pr13082-1b"
 490 run_dump_test "pr13082-2a"
 491 run_dump_test "pr13082-2b"
 492 run_dump_test "pr13082-3a"
 493 run_dump_test "pr13082-3b"
 494 run_dump_test "pr13082-3c"
 495 run_dump_test "pr13082-3d"
 496 run_dump_test "pr13082-4a"
 497 run_dump_test "pr13082-4b"
 498 run_dump_test "pr13082-5a"
 499 run_dump_test "pr13082-5b"
 500 run_dump_test "pr13082-6a"
 501 run_dump_test "pr13082-6b"
 502 run_dump_test "lea1a"
 503 run_dump_test "lea1b"
 504 run_dump_test "lea1c"
 505 run_dump_test "lea1d"
 506 run_dump_test "lea1e"
 507 run_dump_test "lea1f"
 508 run_dump_test "lea1g"
 509 run_dump_test "lea1h"
 510 run_dump_test "lea1i"
 511 run_dump_test "lea1j"
 512 run_dump_test "lea1k"
 513 run_dump_test "lea1l"
 514 run_dump_test "mov1a"
 515 run_dump_test "mov1b"
 516 run_dump_test "mov1c"
 517 run_dump_test "mov1d"
 518 run_dump_test "mov2a"
 519 run_dump_test "mov2b"
 520 run_dump_test "mov2c"
 521 run_dump_test "mov2d"
 522 run_dump_test "ljmp1"
 523 run_dump_test "ljmp2"
 524 run_dump_test "load1a"
 525 run_dump_test "load1b"
 526 run_dump_test "load1c"
 527 run_dump_test "load1d"
 528 run_dump_test "load2"
 529 run_dump_test "call1a"
 530 run_dump_test "call1b"
 531 run_dump_test "call1c"
 532 run_dump_test "call1d"
 533 run_dump_test "call1e"
 534 run_dump_test "call1f"
 535 run_dump_test "call1g"
 536 run_dump_test "call1h"
 537 run_dump_test "call1i"
 538 run_dump_test "pr17935-1"
 539 run_dump_test "pr17935-2"
 540 run_dump_test "pr18160"
 541 run_dump_test "pr18176"
 542 run_dump_test "pr18801a"
 543 run_dump_test "pr18801b"
 544 run_dump_test "ifunc-textrel-1a"
 545 run_dump_test "ifunc-textrel-1b"
 546 run_dump_test "ifunc-textrel-2a"
 547 run_dump_test "ifunc-textrel-2b"
 548 run_dump_test "pr18815"
 549 run_dump_test "pr19013"
 550 run_dump_test "pr19013-x32"
 551 run_dump_test "pr19162"
 552 run_dump_test "pr19175"
 553 run_dump_test "pr18591"
 554 run_dump_test "pr19615"
 555 run_dump_test "pr19636-1a"
 556 run_dump_test "pr19636-1b"
 557 run_dump_test "pr19636-1c"
 558 run_dump_test "pr19636-1d"
 559 run_dump_test "pr19636-1e"
 560 run_dump_test "pr19636-1f"
 561 run_dump_test "pr19636-1g"
 562 run_dump_test "pr19636-1h"
 563 run_dump_test "pr19636-1i"
 564 run_dump_test "pr19636-1j"
 565 run_dump_test "pr19636-2a"
 566 run_dump_test "pr19636-2b"
 567 run_dump_test "pr19636-2c"
 568 run_dump_test "pr19636-2d"
 569 run_dump_test "pr19636-2e"
 570 run_dump_test "pr19636-2f"
 571 run_dump_test "pr19636-2g"
 572 run_dump_test "pr19636-2h"
 573 run_dump_test "pr19636-2i"
 574 run_dump_test "pr19636-2j"
 575 run_dump_test "pr19636-2k"
 576 run_dump_test "pr19636-2l"
 577 run_dump_test "pr19636-2m"
 578 run_dump_test "pr19636-3a"
 579 run_dump_test "pr19636-3b"
 580 run_dump_test "pr19636-3c"
 581 run_dump_test "pr19645"
 582 run_dump_test "pr19609-1a"
 583 run_dump_test "pr19609-1b"
 584 run_dump_test "pr19609-1c"
 585 run_dump_test "pr19609-1d"
 586 run_dump_test "pr19609-1e"
 587 run_dump_test "pr19609-1f"
 588 run_dump_test "pr19609-1g"
 589 run_dump_test "pr19609-1h"
 590 run_dump_test "pr19609-1i"
 591 run_dump_test "pr19609-1j"
 592 run_dump_test "pr19609-1k"
 593 run_dump_test "pr19609-1l"
 594 run_dump_test "pr19609-1m"
 595 run_dump_test "pr19609-2a"
 596 run_dump_test "pr19609-2b"
 597 run_dump_test "pr19609-2c"
 598 run_dump_test "pr19609-2d"
 599 run_dump_test "pr19609-3a"
 600 run_dump_test "pr19609-3b"
 601 run_dump_test "pr19609-4a"
 602 run_dump_test "pr19609-4b"
 603 run_dump_test "pr19609-4c"
 604 run_dump_test "pr19609-4d"
 605 run_dump_test "pr19609-4e"
 606 run_dump_test "pr19609-5a"
 607 run_dump_test "pr19609-5b"
 608 run_dump_test "pr19609-5c"
 609 run_dump_test "pr19609-5d"
 610 run_dump_test "pr19609-5e"
 611 run_dump_test "pr19609-6a"
 612 run_dump_test "pr19609-6b"
 613 run_dump_test "pr19609-6c"
 614 run_dump_test "pr19609-6d"
 615 run_dump_test "pr19609-7a"
 616 run_dump_test "pr19609-7b"
 617 run_dump_test "pr19609-7c"
 618 run_dump_test "pr19609-7d"
 619 run_dump_test "pr19939a"
 620 run_dump_test "pr19939b"
 621 run_dump_test "pr19719"
 622 run_dump_test "pr20253-1a"
 623 run_dump_test "pr20253-1b"
 624 run_dump_test "pr20253-1c"
 625 run_dump_test "pr20253-1d"
 626 run_dump_test "pr20253-1e"
 627 run_dump_test "pr20253-1f"
 628 run_dump_test "pr20253-1g"
 629 run_dump_test "pr20253-1h"
 630 run_dump_test "pr20253-1i"
 631 run_dump_test "pr20253-1j"
 632 run_dump_test "pr20253-1k"
 633 run_dump_test "pr20253-1l"
 634 run_dump_test "pr20253-3"
 635 run_dump_test "pr20253-4a"
 636 run_dump_test "pr20253-4b"
 637 run_dump_test "pr20253-4c"
 638 run_dump_test "pr20253-4d"
 639 run_dump_test "pr20253-4e"
 640 run_dump_test "pr20253-4f"
 641 run_dump_test "pr20253-5a"
 642 run_dump_test "pr20253-5b"
 643 run_dump_test "tlsdesc2"
 644 run_dump_test "pr22048"
 645 run_dump_test "pr22929"
 646
 647 proc undefined_weak {cflags ldflags} {
 648     set testname "Undefined weak symbol"
 649     if { ![ string match "" $cflags$ldflags] } {
 650         set testname "$testname ($cflags $ldflags)"
 651     }
 652
 653     if { [string match "*-fPIE*" $cflags]
 654          && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
 655         set weak_symbol "Weak defined"
 656     } else {
 657         set weak_symbol "Weak undefined"
 658     }
 659
 660     run_cc_link_tests [list \
 661         [list \
 662             "Build libpr19704a.so" \
 663             "-shared -Wl,-soname,libpr19704.so" \
 664             "" \
 665             { dummy.s } \
 666             {} \
 667             "libpr19704a.so" \
 668         ] \
 669         [list \
 670             "Build libpr19704b.so" \
 671             "-shared -Wl,-soname,libpr19704.so" \
 672             "-fPIC" \
 673             { pr19704b.c } \
 674             {} \
 675             "libpr19704b.so" \
 676         ] \
 677     ]
 678
 679     exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
 680
 681     run_ld_link_exec_tests [list \
 682         [list \
 683             "Run pr19704" \
 684             "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
 685             "" \
 686             { pr19704a.c } \
 687             "pr19704" \
 688             "pr19704.out" \
 689             "$cflags" \
 690         ] \
 691     ]
 692
 693     exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
 694
 695     set exec_output [run_host_cmd tmpdir/pr19704 ""]
 696     if {![string match $weak_symbol $exec_output]} {
 697         fail $testname
 698     } else {
 699         pass $testname
 700     }
 701 }
 702
 703 # Must be native with the C compiler
 704 if { [isnative] && [check_compiler_available] } {
 705     run_cc_link_tests [list \
 706         [list \
 707             "Helper X32 DSO from x86-64 object" "" \
 708             "-m64 $NOSANITIZE_CFLAGS -fPIC -g" \
 709             {simple.c} {} "libsimple.a" \
 710         ] \
 711     ]
 712
 713     set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
 714     send_log "$convertx32\n"
 715     set got [remote_exec host "$convertx32"]
 716     if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
 717         send_log "$got\n"
 718         fail "Convert x86-64 object to x32"
 719         return
 720     }
 721
 722     run_ld_link_tests [list \
 723         [list \
 724             "X32 DSO from x86-64 object" \
 725             "-shared -melf32_x86_64 tmpdir/simple-x32.o" \
 726             "$NOSANITIZE_CFLAGS" \
 727             "--x32 -mx86-used-note=yes" \
 728             {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} \
 729             "x86-64-x32" \
 730         ] \
 731     ]
 732
 733     run_cc_link_tests [list \
 734         [list \
 735             "Build plt-lib.so" \
 736             "-shared" \
 737             "-fPIC -Wa,-mx86-used-note=yes" \
 738             { plt-lib.c } \
 739             {} \
 740             "libplt-lib.so" \
 741         ] \
 742         [list \
 743             "Build libplt-main1.a" \
 744             "" \
 745             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 746             { plt-main1.c } \
 747             {{readelf {-Wr} plt-main1.rd}} \
 748             "libplt-main1.a" \
 749         ] \
 750         [list \
 751             "Build libplt-main2.a" \
 752             "" \
 753             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 754             { plt-main2.c } \
 755             {{readelf {-Wr} plt-main2.rd}} \
 756             "libplt-main2.a" \
 757         ] \
 758         [list \
 759             "Build libplt-main3.a" \
 760             "" \
 761             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 762             { plt-main3.c } \
 763             {{readelf {-Wr} plt-main3.rd}} \
 764             "libplt-main3.a" \
 765         ] \
 766         [list \
 767             "Build libplt-main4.a" \
 768             "" \
 769             "-fPIC -Wa,-mrelax-relocations=yes,-mx86-used-note=yes $PLT_CFLAGS" \
 770             { plt-main4.c } \
 771             {{readelf {-Wr} plt-main4.rd}} \
 772             "libplt-main4.a" \
 773         ] \
 774         [list \
 775             "Build plt-main" \
 776             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 777              tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
 778             "" \
 779             { plt-main5.c } \
 780             {{readelf {-Wr} plt-main.rd}} \
 781             "plt-main" \
 782         ] \
 783         [list \
 784             "Build plt-main with PIE" \
 785             "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
 786              tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
 787             "-fPIC -Wa,-mx86-used-note=yes" \
 788             { plt-main5.c } \
 789             {{readelf {-Wr} plt-main.rd}} \
 790             "plt-main" \
 791         ] \
 792         [list \
 793             "Build copyreloc-lib.so" \
 794             "-shared" \
 795             "-fPIC -Wa,-mx86-used-note=yes" \
 796             { copyreloc-lib.c } \
 797             {} \
 798             "copyreloc-lib.so" \
 799         ] \
 800         [list \
 801             "Build libcopyreloc-main.a" \
 802             "" \
 803             "-Wa,-mx86-used-note=yes" \
 804             { copyreloc-main.S } \
 805             {} \
 806             "libcopyreloc-main.a" \
 807         ] \
 808         [list \
 809             "Build copyreloc-main with PIE without -fPIE (1)" \
 810             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 811             "-Wa,-mx86-used-note=yes" \
 812             { dummy.s } \
 813             {{readelf {-Wr} copyreloc-main1.rd}} \
 814             "copyreloc-main" \
 815         ] \
 816         [list \
 817             "Build copyreloc-main with PIE without -fPIE (2)" \
 818             "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
 819             "-Wa,-mx86-used-note=yes" \
 820             { dummy.s } \
 821             {{readelf {-Wr} copyreloc-main2.rd}} \
 822             "copyreloc-main" \
 823         ] \
 824         [list \
 825             "Build pr17689.so" \
 826             "-shared" \
 827             "-fPIC -Wa,-mx86-used-note=yes" \
 828             { pr17689a.c } \
 829             {} \
 830             "pr17689.so" \
 831         ] \
 832         [list \
 833             "Build pr17689now.so with -z now" \
 834             "-shared -Wl,-z,now" \
 835             "-fPIC -Wa,-mx86-used-note=yes" \
 836             { pr17689a.c } \
 837             {{readelf {-Wr} pr17689now.rd}} \
 838             "pr17689now.so" \
 839         ] \
 840         [list \
 841             "Build pr17689b.o" \
 842             "" \
 843             "-Wa,-mx86-used-note=yes" \
 844             { pr17689b.S } \
 845             {} \
 846         ] \
 847         [list \
 848             "Build pr17689 with PIE without -fPIE" \
 849             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 850             "-Wa,-mx86-used-note=yes" \
 851             { dummy.s } \
 852             {{readelf {-Wr} pr17689.rd}} \
 853             "pr17689" \
 854         ] \
 855         [list \
 856             "Build pr17689 with PIE -z now without -fPIE" \
 857             "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
 858             "-Wa,-mx86-used-note=yes" \
 859             { dummy.s } \
 860             {{readelf {-Wr} pr17689now.rd}} \
 861             "pr17689now" \
 862         ] \
 863         [list \
 864             "Build pr17827 with PIE without -fPIE" \
 865             "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
 866             "-Wa,-mx86-used-note=yes" \
 867             { dummy.s } \
 868             {{readelf {-Wr} pr17827.rd}} \
 869             "pr17827" \
 870         ] \
 871         [list \
 872             "Build pr18900.so" \
 873             "-shared" \
 874             "-fPIC -Wa,-mx86-used-note=yes" \
 875             { pr18900a.c } \
 876             "" \
 877             "pr18900.so" \
 878         ] \
 879         [list \
 880             "Build pr18900.o" \
 881             "-r -nostdlib" \
 882             "-Wa,-mx86-used-note=yes" \
 883             { pr18900b.c pr18900c.c } \
 884             "" \
 885             "pr18900.o" \
 886         ] \
 887         [list \
 888             "Build pr18900a" \
 889             "tmpdir/pr18900.o tmpdir/pr18900.so" \
 890             "-Wa,-mx86-used-note=yes" \
 891             { dummy.s } \
 892             {{readelf {-Wrd} pr18900a.rd}} \
 893             "pr18900a" \
 894         ] \
 895         [list \
 896             "Build pr18900b" \
 897             "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
 898             "-Wa,-mx86-used-note=yes" \
 899             { dummy.s } \
 900             {{readelf {-Wrd} pr18900b.rd}} \
 901             "pr18900b" \
 902         ] \
 903         [list \
 904             "Build pr19031.so" \
 905             "-shared" \
 906             "-fPIC -Wa,-mx86-used-note=yes" \
 907             { pr19031a.c } \
 908             "" \
 909             "pr19031.so" \
 910         ] \
 911         [list \
 912             "Build gotpcrel1d.so" \
 913             "-shared" \
 914             "-Wa,-mx86-used-note=yes" \
 915             { gotpcrel1d.S } \
 916             "" \
 917             "gotpcrel1d.so" \
 918         ] \
 919         [list \
 920             "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
 921             "" \
 922             "-Wa,-mrelax-relocations=yes,-mx86-used-note=yes" \
 923             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
 924         ] \
 925         [list \
 926             "Build gotpcrel1" \
 927             "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
 928              tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
 929              tmpdir/gotpcrel1d.so" \
 930             "-Wa,-mx86-used-note=yes" \
 931             { dummy.s } \
 932             {{objdump {-dw} gotpcrel1.dd}} \
 933             "gotpcrel1" \
 934         ] \
 935         [list \
 936             "Build pr19319.so" \
 937             "-shared" \
 938             "-Wa,-mx86-used-note=yes" \
 939             { pr19319a.S } \
 940             "" \
 941             "pr19319.so" \
 942         ] \
 943         [list \
 944             "Build pr19319" \
 945             "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
 946             "-Wa,-mx86-used-note=yes" \
 947             { pr19319b.S } \
 948             {{objdump {-dw} pr19319.dd}} \
 949             "pr19319" \
 950         ] \
 951         [list \
 952             "Build pr24276.so" \
 953             "-shared -nostdlib -nostartfiles \
 954              -Ltmpdir $srcdir/$subdir/pr24276.dso" \
 955             "-Wa,-mx86-used-note=yes" \
 956             { pr19319b.S } \
 957             {{warning_output pr24276.warn}} \
 958             "pr24276.so" \
 959         ] \
 960         [list \
 961             "Build property 1" \
 962             "" \
 963             "-Wa,-mx86-used-note=no" \
 964             {pass.c property-no-copy.S} \
 965             {{readelf {-n} property-1.r}} \
 966             "property-1" \
 967         ] \
 968         [list \
 969             "Build property 1 (.o)" \
 970             "-r -nostdlib" \
 971             "-Wa,-mx86-used-note=yes" \
 972             {pass.c property-no-copy.S} \
 973             {{readelf {-n} property-1a.r}} \
 974             "property-1.o" \
 975         ] \
 976         [list \
 977             "Build property 1 (.so)" \
 978             "-shared" \
 979             "-fPIC -Wa,-mx86-used-note=no" \
 980             {pass.c property-no-copy.S} \
 981             {{readelf {-n} property-1.r}} \
 982             "property-1.so" \
 983         ] \
 984         [list \
 985             "Build property 2" \
 986             "" \
 987             "-Wa,-mx86-used-note=no" \
 988             {pass.c property-stack.S} \
 989             {{readelf {-n} property-2.r}} \
 990             "property-2" \
 991         ] \
 992         [list \
 993             "Build property 2 (.o)" \
 994             "-r -nostdlib" \
 995             "-Wa,-mx86-used-note=yes" \
 996             {pass.c property-stack.S} \
 997             {{readelf {-n} property-2a.r}} \
 998             "property-2.o" \
 999         ] \
1000         [list \
1001             "Build property 2 (.so)" \
1002             "-shared" \
1003             "-fPIC -Wa,-mx86-used-note=yes" \
1004             {pass.c property-stack.S} \
1005             {{readelf {-n} property-2.r}} \
1006             "property-2.so" \
1007         ] \
1008         [list \
1009             "Build property 3" \
1010             "" \
1011             "-Wa,-mx86-used-note=yes" \
1012             {pass.c property-stack.S property-x86-1.S} \
1013             {{readelf {-n} property-3.r}} \
1014             "property-3" \
1015         ] \
1016         [list \
1017             "Build property 3 (.o)" \
1018             "-r -nostdlib" \
1019             "-Wa,-mx86-used-note=yes" \
1020             {pass.c property-x86-1.S property-stack.S} \
1021             {{readelf {-n} property-3a.r}} \
1022             "property-3.o" \
1023         ] \
1024         [list \
1025             "Build property 3 (.so)" \
1026             "-shared" \
1027             "-fPIC -Wa,-mx86-used-note=yes" \
1028             {property-x86-1.S pass.c property-stack.S} \
1029             {{readelf {-n} property-3.r}} \
1030             "property-3.so" \
1031         ] \
1032         [list \
1033             "Build property 4" \
1034             "" \
1035             "-Wa,-mx86-used-note=yes" \
1036             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1037             {{readelf {-n} property-4.r}} \
1038             "property-4" \
1039         ] \
1040         [list \
1041             "Build property 4 (.o)" \
1042             "-r -nostdlib" \
1043             "-Wa,-mx86-used-note=yes" \
1044             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1045             {{readelf {-n} property-4a.r}} \
1046             "property-4.o" \
1047         ] \
1048         [list \
1049             "Build property 4 (.so)" \
1050             "-shared" \
1051             "-fPIC -Wa,-mx86-used-note=yes" \
1052             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1053             {{readelf {-n} property-4.r}} \
1054             "property-4.so" \
1055         ] \
1056         [list \
1057             "Build property 4 (-Wl,-z,stack-size=0)" \
1058             "-Wl,-z,stack-size=0" \
1059             "-Wa,-mx86-used-note=yes" \
1060             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1061             {{readelf {-n} property-4.r}} \
1062             "property-4" \
1063         ] \
1064         [list \
1065             "Build property 5" \
1066             "-Wl,-z,stack-size=0x900000" \
1067             "-Wa,-mx86-used-note=yes" \
1068             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1069             {{readelf {-n} property-5.r}} \
1070             "property-5" \
1071         ] \
1072         [list \
1073             "Build property 5 (.o)" \
1074             "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1075             "-Wa,-mx86-used-note=yes" \
1076             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1077             {{readelf {-n} property-5a.r}} \
1078             "property-5.o" \
1079         ] \
1080         [list \
1081             "Build property 5 (.so)" \
1082             "-shared -Wl,-z,stack-size=0x900000" \
1083             "-fPIC -Wa,-mx86-used-note=yes" \
1084             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1085             {{readelf {-n} property-5.r}} \
1086             "property-5.so" \
1087         ] \
1088         [list \
1089             "Build property-6.so" \
1090             "-shared" \
1091             "-fPIC -Wa,-mx86-used-note=yes" \
1092             {property-6a.c property-6c.S} \
1093             {{readelf {-n} property-6.r}} \
1094             "property-6.so" \
1095         ] \
1096         [list \
1097             "Build property-6.o" \
1098             "-r -nostdlib" \
1099             "-Wa,-mx86-used-note=yes" \
1100             {property-6b.c property-stack.S} \
1101             {{readelf {-n} property-2a.r}} \
1102             "property-6.o" \
1103         ] \
1104         [list \
1105             "Build property-6" \
1106             "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1107             "-Wa,-mx86-used-note=yes" \
1108             { dummy.s } \
1109             {{readelf {-n} property-2.r}} \
1110             "property-6" \
1111         ] \
1112         [list \
1113             "Build property 7a (.o)" \
1114             "-r -nostdlib" \
1115             "-Wa,-mx86-used-note=yes" \
1116             {property-unsorted-1.S} \
1117             {{readelf {-n} property-7a.r}} \
1118             "property-7a.o" \
1119         ] \
1120         [list \
1121             "Build property 7b (.o)" \
1122             "-r -nostdlib" \
1123             "-Wa,-mx86-used-note=yes" \
1124             {property-unsorted-2.S} \
1125             {{readelf {-n} property-7a.r}} \
1126             "property-7b.o" \
1127         ] \
1128         [list \
1129             "Build pr22001-1.so" \
1130             "-shared" \
1131             "-fPIC -Wa,-mx86-used-note=yes" \
1132             { pr22001-1a.c } \
1133             {} \
1134             "pr22001-1.so" \
1135         ] \
1136         [list \
1137             "Build pr22001-1a" \
1138             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed,-z,notext tmpdir/pr22001-1.so" \
1139             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1140             { pr22001-1b.c } \
1141             {{error_output "pr22001-1a.err"}} \
1142             "pr22001-1a" \
1143         ] \
1144         [list \
1145             "Build pr21997-1.so" \
1146             "-shared" \
1147             "-Wa,-mx86-used-note=yes" \
1148             { property-stack.S property-no-copy.S pr21997-1a.S } \
1149             {} \
1150             "pr21997-1.so" \
1151         ] \
1152         [list \
1153             "Build pr21997-1a" \
1154             "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,notext tmpdir/pr21997-1.so" \
1155             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1156             { pr21997-1b.c } \
1157             {{error_output "pr21997-1a.err"}} \
1158             "pr21997-1a" \
1159         ] \
1160         [list \
1161             "Build pr22064a.o" \
1162             "" \
1163             "-Wa,-mx86-used-note=yes" \
1164             { pr22064a.S } \
1165         ] \
1166         [list \
1167             "Build pr22064.so" \
1168             "-shared" \
1169             "-fPIC -Wa,-mx86-used-note=yes" \
1170             { pr22064b.c } \
1171             {} \
1172             "pr22064.so" \
1173         ] \
1174         [list \
1175             "Build pr22393-3a.so" \
1176             "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1177             "-fPIC -Wa,-mx86-used-note=yes" \
1178             {pr22393-3a.c} \
1179             {{readelf -lW pr22393-3a.rd} \
1180              {readelf -lW pr22393-3b.rd}} \
1181             "pr22393-3a.so" \
1182         ] \
1183         [list \
1184             "Build pr22393-3a-now.so" \
1185             "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1186             "-fPIC -Wa,-mx86-used-note=yes" \
1187             {pr22393-3a.c} \
1188             {{readelf -lW pr22393-3a.rd} \
1189              {readelf -lW pr22393-3b.rd}} \
1190             "pr22393-3a-now.so" \
1191         ] \
1192         [list \
1193             "Build pr22393-3" \
1194             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1195             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1196             {pr22393-3b.c} \
1197             {{readelf -lW pr22393-3a.rd} \
1198              {readelf -lW pr22393-3b.rd}} \
1199             "pr22393-3" \
1200         ] \
1201         [list \
1202             "Build pr22393-3 (PIE)" \
1203             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1204             "-fPIE -Wa,-mx86-used-note=yes" \
1205             {pr22393-3b.c} \
1206             {{readelf -lW pr22393-3a.rd} \
1207              {readelf -lW pr22393-3b.rd}} \
1208             "pr22393-3-pie" \
1209         ] \
1210         [list \
1211             "Build pr22393-3 (static)" \
1212             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1213             "-Wa,-mx86-used-note=yes" \
1214             {pr22393-3a.c pr22393-3b.c} \
1215             {{readelf -lW pr22393-3a.rd} \
1216              {readelf -lW pr22393-3b.rd}} \
1217             "pr22393-3-static" \
1218         ] \
1219         [list \
1220             "Build pr22791-1.so" \
1221             "-shared" \
1222             "-fPIC -Wa,-mx86-used-note=yes" \
1223             { pr22791-1a.c } \
1224             {} \
1225             "pr22791-1.so" \
1226         ] \
1227         [list \
1228             "Build pr22791-1" \
1229             "-pie -Wl,--no-as-needed,-z,notext tmpdir/pr22791-1.so" \
1230             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1231             { pr22791-1b.s } \
1232             {{error_output "pr22791-1.err"}} \
1233             "pr22791-1" \
1234         ] \
1235         [list \
1236             "Build pr22791-2a.o" \
1237             "" \
1238             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1239             { pr22791-2a.s } \
1240         ] \
1241         [list \
1242             "Build pr22791-2.so" \
1243             "-shared tmpdir/pr22791-2a.o" \
1244             "-fPIC -Wa,-mx86-used-note=yes" \
1245             { pr22791-2b.c } \
1246             {{readelf -drW pr22791-2.rd}} \
1247             "pr22791-2.so" \
1248         ] \
1249         [list \
1250             "Build pr22791-2" \
1251             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1252             "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1253             { pr22791-2c.s } \
1254             {{readelf -drW pr22791-2.rd}} \
1255             "pr22791-2" \
1256         ] \
1257         [list \
1258             "Build pr22842.so" \
1259             "-shared" \
1260             "-fPIC -Wa,-mx86-used-note=yes" \
1261             { pr22842a.c } \
1262             {} \
1263             "pr22842.so" \
1264         ] \
1265         [list \
1266             "Build pr22842" \
1267             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1268             "-Wa,-mx86-used-note=yes" \
1269             { pr22842b.S } \
1270             {{readelf -rW pr22842a.rd} \
1271              {readelf -rW pr22842b.rd}} \
1272             "pr22842" \
1273         ] \
1274     ]
1275
1276     if  {[istarget "x86_64-*-linux*-gnux32"]} {
1277         run_cc_link_tests [list \
1278             [list \
1279                 "Build pr25416-5b.o (GDesc -maddress-mode=short)" \
1280                 "" \
1281                 "-Wa,-mx86-used-note=yes" \
1282                 { pr25416-5b.s } \
1283             ] \
1284             [list \
1285                 "Build pr25416-5b.so (GDesc -> IE -maddress-mode=short)" \
1286                 "-shared" \
1287                 "-fPIC -Wa,-mx86-used-note=yes" \
1288                 { pr25416-5b.s pr25416-5d.s } \
1289                 {} \
1290                 "pr25416-5b.so" \
1291             ] \
1292             [list \
1293                 "Build pr25416-5c.o (GDesc -maddress-mode=long)" \
1294                 "" \
1295                 "-Wa,-mx86-used-note=yes" \
1296                 { pr25416-5c.s } \
1297             ] \
1298             [list \
1299                 "Build pr25416-5c.so (GDesc -> IE -maddress-mode=long)" \
1300                 "-shared" \
1301                 "-fPIC -Wa,-mx86-used-note=yes" \
1302                 { pr25416-5c.s pr25416-5d.s } \
1303                 {} \
1304                 "pr25416-5c.so" \
1305             ] \
1306             [list \
1307                 "Build pr25416-5d.so (GDesc -maddress-mode=short)" \
1308                 "-shared" \
1309                 "-fPIC -Wa,-mx86-used-note=yes" \
1310                 { pr25416-5b.s pr25416-5e.s } \
1311                 {} \
1312                 "pr25416-5d.so" \
1313             ] \
1314             [list \
1315                 "Build pr25416-5d.o (IE -maddress-mode=short)" \
1316                 "" \
1317                 "-Wa,-mx86-used-note=yes" \
1318                 { pr25416-5d.s } \
1319             ] \
1320         ]
1321
1322         run_ld_link_exec_tests [list \
1323             [list \
1324                 "Run pr22001-1b" \
1325                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed,-z,notext tmpdir/pr22001-1.so" \
1326                 "-Wa,-mx86-used-note=yes" \
1327                 { pr22001-1c.c } \
1328                 "pr22001-1b" \
1329                 "pass.out" \
1330                 "$NOPIE_CFLAGS" \
1331             ] \
1332             [list \
1333                 "Run pr21997-1b" \
1334                 "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,notext tmpdir/pr21997-1.so" \
1335                 "-Wa,-mx86-used-note=yes" \
1336                 { pr21997-1c.c } \
1337                 "pr21997-1b" \
1338                 "pass.out" \
1339                 "$NOPIE_CFLAGS" \
1340             ] \
1341             [list \
1342                 "Run pr25416-5a (GDesc -> IE -maddress-mode=short)" \
1343                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr25416-5b.so" \
1344                 "-Wa,-mx86-used-note=yes" \
1345                 { pr25416-5a.c } \
1346                 "pr25416-5a" \
1347                 "pass.out" \
1348                 "$NOPIE_CFLAGS" \
1349             ] \
1350             [list \
1351                 "Run pr25416-5b (GDesc -> LE -maddress-mode=short" \
1352                 "$NOPIE_LDFLAGS tmpdir/pr25416-5b.o tmpdir/pr25416-5d.o" \
1353                 "-Wa,-mx86-used-note=yes" \
1354                 { pr25416-5a.c } \
1355                 "pr25416-5b" \
1356                 "pass.out" \
1357                 "$NOPIE_CFLAGS" \
1358             ] \
1359             [list \
1360                 "Run pr25416-5c (GDesc -> IE -maddress-mode=long)" \
1361                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr25416-5c.so" \
1362                 "-Wa,-mx86-used-note=yes" \
1363                 { pr25416-5a.c } \
1364                 "pr25416-5c" \
1365                 "pass.out" \
1366                 "$NOPIE_CFLAGS" \
1367             ] \
1368             [list \
1369                 "Run pr25416-5d (GDesc -> LE -maddress-mode=long)" \
1370                 "$NOPIE_LDFLAGS tmpdir/pr25416-5c.o tmpdir/pr25416-5d.o" \
1371                 "-Wa,-mx86-used-note=yes" \
1372                 { pr25416-5a.c } \
1373                 "pr25416-5d" \
1374                 "pass.out" \
1375                 "$NOPIE_CFLAGS" \
1376             ] \
1377             [list \
1378                 "Run pr25416-5e (GDesc -maddress-mode=short)" \
1379                 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr25416-5d.so" \
1380                 "-Wa,-mx86-used-note=yes" \
1381                 { pr25416-5a.c } \
1382                 "pr25416-5e" \
1383                 "pass.out" \
1384                 "$NOPIE_CFLAGS" \
1385             ] \
1386             [list \
1387                 "Run pr25416-5f (PIE GDesc -> LE -maddress-mode=short)" \
1388                 "-pie -Wl,-z,notext tmpdir/pr25416-5b.o tmpdir/pr25416-5d.o" \
1389                 "-Wa,-mx86-used-note=yes" \
1390                 { pr25416-5a.c } \
1391                 "pr25416-5f" \
1392                 "pass.out" \
1393             ] \
1394             [list \
1395                 "Run pr25416-5g (PIE GDesc -> LE -maddress-mode=long)" \
1396                 "-pie -Wl,-z,notext tmpdir/pr25416-5c.o tmpdir/pr25416-5d.o" \
1397                 "-Wa,-mx86-used-note=yes" \
1398                 { pr25416-5a.c } \
1399                 "pr25416-5g" \
1400                 "pass.out" \
1401             ] \
1402         ]
1403     } else {
1404         run_cc_link_tests [list \
1405             [list \
1406                 "Build pr22001-1b" \
1407                 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed,-z,notext tmpdir/pr22001-1.so" \
1408                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1409                 { pr22001-1c.c } \
1410                 {{error_output "pr22001-1b.err"}} \
1411                 "pr22001-1b" \
1412             ] \
1413             [list \
1414                 "Build pr21997-1b" \
1415                 "$NOPIE_LDFLAGS -Wl,--no-as-needed,-z,notext tmpdir/pr21997-1.so" \
1416                 "$NOPIE_CFLAGS -Wa,-mx86-used-note=yes" \
1417                 { pr21997-1c.c } \
1418                 {{error_output "pr21997-1b.err"}} \
1419                 "pr21997-1b" \
1420             ] \
1421         ]
1422     }
1423
1424     run_ld_link_exec_tests [list \
1425         [list \
1426             "Run plt-main" \
1427             "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1428              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1429             "-Wa,-mx86-used-note=yes" \
1430             { plt-main5.c } \
1431             "plt-main" \
1432             "plt-main.out" \
1433         ] \
1434         [list \
1435             "Run plt-main with PIE" \
1436             "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1437              tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1438             "-Wa,-mx86-used-note=yes" \
1439             { plt-main5.c } \
1440             "plt-main-pie" \
1441             "plt-main.out" \
1442             "-fPIC" \
1443         ] \
1444         [list \
1445             "Run copyreloc-main with PIE without -fPIE" \
1446             "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1447             "-Wa,-mx86-used-note=yes" \
1448             { dummy.s } \
1449             "copyreloc-main" \
1450             "copyreloc-main.out" \
1451         ] \
1452         [list \
1453             "Run pr17689 with PIE without -fPIE" \
1454             "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1455             "-Wa,-mx86-used-note=yes" \
1456             { dummy.s } \
1457             "pr17689" \
1458             "pr17689.out" \
1459         ] \
1460         [list \
1461             "Run pr17689 with PIE -z now without -fPIE" \
1462             "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1463             "-Wa,-mx86-used-note=yes" \
1464             { dummy.s } \
1465             "pr17689now" \
1466             "pr17689.out" \
1467         ] \
1468         [list \
1469             "Run pr18900" \
1470             "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1471             "-Wa,-mx86-used-note=yes" \
1472             { dummy.s } \
1473             "pr18900" \
1474             "pr18900.out" \
1475         ] \
1476         [list \
1477             "Run pr19031" \
1478             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1479             "-Wa,-mx86-used-note=yes" \
1480             { pr19031b.S pr19031c.c } \
1481             "pr19031" \
1482             "pr19031.out" \
1483             "$NOPIE_CFLAGS" \
1484         ] \
1485         [list \
1486             "Run gotpcrel1" \
1487             "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1488             "-Wa,-mx86-used-note=yes" \
1489             { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1490             "gotpcrel1" \
1491             "gotpcrel1.out" \
1492         ] \
1493         [list \
1494             "Run property 1" \
1495             "" \
1496             "-Wa,-mx86-used-note=yes" \
1497             {pass.c property-no-copy.S} \
1498             "property-1" "pass.out" \
1499         ] \
1500         [list \
1501             "Run property 1 (PIE)" \
1502             "-pie" \
1503             "-Wa,-mx86-used-note=yes" \
1504             {pass.c property-no-copy.S} \
1505             "property-1-pie" "pass.out" "-fPIE" \
1506         ] \
1507         [list \
1508             "Run property 1 (static)" \
1509             "-static" \
1510             "-Wa,-mx86-used-note=yes" \
1511             {pass.c property-no-copy.S} \
1512             "property-1-static" "pass.out" \
1513         ] \
1514         [list \
1515             "Run property 2" \
1516             "" \
1517             "-Wa,-mx86-used-note=yes" \
1518             {pass.c property-stack.S} \
1519             "property-2" "pass.out" \
1520         ] \
1521         [list \
1522             "Run property 2 (PIE)" \
1523             "-pie" \
1524             "-Wa,-mx86-used-note=yes" \
1525             {pass.c property-stack.S} \
1526             "property-2-pie" "pass.out" "-fPIE" \
1527         ] \
1528         [list \
1529             "Run property 2 (static)" \
1530             "-static" \
1531             "-Wa,-mx86-used-note=yes" \
1532             {pass.c property-stack.S} \
1533             "property-3-static" "pass.out" \
1534         ] \
1535         [list \
1536             "Run property 3" \
1537             "" \
1538             "-Wa,-mx86-used-note=yes" \
1539             {pass.c property-stack.S property-x86-1.S} \
1540             "property-3" "pass.out" \
1541         ] \
1542         [list \
1543             "Run property 3 (PIE)" \
1544             "-pie" \
1545             "-Wa,-mx86-used-note=yes" \
1546             {pass.c property-x86-1.S property-stack.S} \
1547             "property-3-pie" "pass.out" "-fPIE" \
1548         ] \
1549         [list \
1550             "Run property 3 (static)" \
1551             "-static" \
1552             "-Wa,-mx86-used-note=yes" \
1553             {property-x86-1.S pass.c property-stack.S} \
1554             "property-3-static" "pass.out" \
1555         ] \
1556         [list \
1557             "Run property 4" \
1558             "" \
1559             "-Wa,-mx86-used-note=yes" \
1560             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1561             "property-4" "pass.out" \
1562         ] \
1563         [list \
1564             "Run property 4 (PIE)" \
1565             "-pie" \
1566             "-Wa,-mx86-used-note=yes" \
1567             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1568             "property-4-pie" "pass.out" "-fPIE" \
1569         ] \
1570         [list \
1571             "Run property 4 (static)" \
1572             "-static" \
1573             "-Wa,-mx86-used-note=yes" \
1574             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1575             "property-4-static" "pass.out" \
1576         ] \
1577         [list \
1578             "Run property 5" \
1579             "-Wl,-z,stack-size=0x900000" \
1580             "-Wa,-mx86-used-note=yes" \
1581             {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1582             "property-5" "pass.out" \
1583         ] \
1584         [list \
1585             "Run property 5 (PIE)" \
1586             "-pie -Wl,-z,stack-size=0x900000" \
1587             "-Wa,-mx86-used-note=yes" \
1588             {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1589             "property-5-pie" "pass.out" "-fPIE" \
1590         ] \
1591         [list \
1592             "Run property 5 (static)" \
1593             "-static -Wl,-z,stack-size=0x900000" \
1594             "-Wa,-mx86-used-note=yes" \
1595             {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1596             "property-5-static" "pass.out" \
1597         ] \
1598         [list \
1599             "Run pr22001-1a (PIC 1)" \
1600             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1601             "-Wa,-mx86-used-note=yes" \
1602             { pr22001-1b.c } \
1603             "pr22001-1a-pic-1" \
1604             "pass.out" \
1605             "-fPIC" \
1606         ] \
1607         [list \
1608             "Run pr22001-1a (PIC 2)" \
1609             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1610             "-Wa,-mx86-used-note=yes" \
1611             { pr22001-1b.c } \
1612             "pr22001-1a-pic-2" \
1613             "pass.out" \
1614             "-fPIC" \
1615         ] \
1616         [list \
1617             "Run pr22001-1b (PIC 1)" \
1618             "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1619             "-Wa,-mx86-used-note=yes" \
1620             { pr22001-1c.c } \
1621             "pr22001-1b-pic-1" \
1622             "pass.out" \
1623             "-fPIC" \
1624         ] \
1625         [list \
1626             "Run pr22001-1b (PIC 2)" \
1627             "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1628             "-Wa,-mx86-used-note=yes" \
1629             { pr22001-1c.c } \
1630             "pr22001-1b-pic-2" \
1631             "pass.out" \
1632             "-fPIC" \
1633         ] \
1634         [list \
1635             "Run pr21997-1a (PIC 1)" \
1636             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1637             "-Wa,-mx86-used-note=yes" \
1638             { pr21997-1b.c } \
1639             "pr21997-1a-pic-1" \
1640             "pass.out" \
1641             "-fPIC" \
1642         ] \
1643         [list \
1644             "Run pr21997-1a (PIC 2)" \
1645             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1646             "-Wa,-mx86-used-note=yes" \
1647             { pr21997-1b.c } \
1648             "pr21997-1a-pic-2" \
1649             "pass.out" \
1650             "-fPIC" \
1651         ] \
1652         [list \
1653             "Run pr21997-1b (PIC 1)" \
1654             "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1655             "-Wa,-mx86-used-note=yes" \
1656             { pr21997-1c.c } \
1657             "pr21997-1b-pic-1" \
1658             "pass.out" \
1659             "-fPIC" \
1660         ] \
1661         [list \
1662             "Run pr21997-1b (PIC 2)" \
1663             "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1664             "-Wa,-mx86-used-note=yes" \
1665             { pr21997-1c.c } \
1666             "pr21997-1b-pic-2" \
1667             "pass.out" \
1668             "-fPIC" \
1669         ] \
1670         [list \
1671             "Run pr22064" \
1672             "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1673             "-Wa,-mx86-used-note=yes" \
1674             { dummy.s } \
1675             "pr22064-pie" \
1676             "pass.out" \
1677             "-fPIE" \
1678         ] \
1679         [list \
1680             "Run pr22393-3" \
1681             "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1682             "-Wa,-mx86-used-note=yes" \
1683             {pr22393-3b.c} \
1684             "pr22393-3" \
1685             "pass.out" \
1686             "$NOPIE_CFLAGS" \
1687         ] \
1688         [list \
1689             "Run pr22393-3 (PIE)" \
1690             "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1691             "-Wa,-mx86-used-note=yes" \
1692             {pr22393-3b.c} \
1693             "pr22393-3-pie" \
1694             "pass.out" \
1695             "-fPIE" \
1696         ] \
1697         [list \
1698             "Run pr22393-3 (static)" \
1699             "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1700             "-Wa,-mx86-used-note=yes" \
1701             {pr22393-3a.c pr22393-3b.c} \
1702             "pr22393-3-static" \
1703             "pass.out" \
1704         ] \
1705         [list \
1706             "Run pr22791-2" \
1707             "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1708             "-Wa,-mx86-used-note=yes" \
1709             { pr22791-2c.s } \
1710             "pr22791-2" \
1711             "pass.out" \
1712             "$NOPIE_CFLAGS" \
1713         ] \
1714         [list \
1715             "Run pr22842" \
1716             "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1717             "-Wa,-mx86-used-note=yes" \
1718             { pr22842b.S } \
1719             "pr22842" \
1720             "pass.out" \
1721         ] \
1722         [list \
1723             "Run pr23997" \
1724             "" \
1725             "" \
1726             { pr23997a.s pr23997b.c pr23997c.c } \
1727             "pr23997" \
1728             "pass.out" \
1729         ] \
1730     ]
1731
1732     # Run-time tests which require working ifunc attribute support.
1733     if { [check_ifunc_attribute_available] } {
1734         run_cc_link_tests [list \
1735             [list \
1736                 "Build libpr19784a.so" \
1737                 "-shared -Wl,-Bsymbolic-functions" \
1738                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1739                 { pr19784b.c pr19784c.c } \
1740                 {} \
1741                 "libpr19784a.so" \
1742             ] \
1743             [list \
1744                 "Build libpr19784b.so" \
1745                 "-shared -Wl,-Bsymbolic-functions" \
1746                 "-fPIC -O2 -g -Wa,-mx86-used-note=yes" \
1747                 { pr19784c.c pr19784b.c } \
1748                 {} \
1749                 "libpr19784b.so" \
1750             ] \
1751             [list \
1752                 "Build pr19784a.o" \
1753                 "" \
1754                 "-Wa,-mx86-used-note=yes" \
1755                 { pr19784a.c } \
1756             ] \
1757         ]
1758
1759         run_ld_link_exec_tests [list \
1760             [list \
1761                 "Run pr19784a" \
1762                 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1763                 "-Wa,-mx86-used-note=yes" \
1764                 { dummy.s } \
1765                 "pr19784a" \
1766                 "pass.out" \
1767             ] \
1768             [list \
1769                 "Run pr19784b" \
1770                 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1771                 "-Wa,-mx86-used-note=yes" \
1772                 { dummy.s } \
1773                 "pr19784b" \
1774                 "pass.out" \
1775             ] \
1776         ]
1777     }
1778
1779     if { [istarget "x86_64-*-linux*"] \
1780          && ![istarget "x86_64-*-linux*-gnux32"]} {
1781
1782         run_cc_link_tests [list \
1783             [list \
1784                 "Build plt-main with -z bndplt" \
1785                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1786                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1787                  -z noseparate-code -z max-page-size=0x200000" \
1788                 "-Wa,-mx86-used-note=yes $NOCF_PROTECTION_CFLAGS" \
1789                 { plt-main5.c } \
1790                 {{objdump {-drw} plt-main-bnd.dd}} \
1791                 "plt-main-bnd" \
1792             ] \
1793             [list \
1794                 "Build plt-main with PIE and -z bndplt" \
1795                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1796                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1797                  -z noseparate-code -z max-page-size=0x200000" \
1798                 "-fPIC -Wa,-mx86-used-note=yes $NOCF_PROTECTION_CFLAGS" \
1799                 { plt-main5.c } \
1800                 {{objdump {-drw} plt-main-bnd.dd}} \
1801                 "plt-main-pie-bnd" \
1802             ] \
1803             [list \
1804                 "Build plt-main with -z bndplt -z now" \
1805                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1806                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1807                  -z noseparate-code -z max-page-size=0x200000" \
1808                 "-Wa,-mx86-used-note=yes $NOCF_PROTECTION_CFLAGS" \
1809                 { plt-main5.c } \
1810                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1811                 "plt-main-bnd-now" \
1812             ] \
1813             [list \
1814                 "Build plt-main with PIE and -z bndplt -z now" \
1815                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1816                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1817                  -z noseparate-code -z max-page-size=0x200000" \
1818                 "-fPIC -Wa,-mx86-used-note=yes $NOCF_PROTECTION_CFLAGS" \
1819                 { plt-main5.c } \
1820                 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1821                 "plt-main-pie-bnd-now" \
1822             ] \
1823         ]
1824
1825         run_ld_link_exec_tests [list \
1826             [list \
1827                 "Run plt-main with -z bndplt" \
1828                 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1829                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1830                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1831                 "-Wa,-mx86-used-note=yes" \
1832                 { plt-main5.c } \
1833                 "plt-main-bnd" \
1834                 "plt-main.out" \
1835             ] \
1836             [list \
1837                 "Run plt-main with PIE and -z bndplt" \
1838                 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1839                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1840                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1841                 "-Wa,-mx86-used-note=yes" \
1842                 { plt-main5.c } \
1843                 "plt-main-pie-bnd" \
1844                 "plt-main.out" \
1845                 "-fPIC" \
1846             ] \
1847             [list \
1848                 "Run plt-main with -z bndplt -z now" \
1849                 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1850                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1851                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1852                 "-Wa,-mx86-used-note=yes" \
1853                 { plt-main5.c } \
1854                 "plt-main-bnd-now" \
1855                 "plt-main.out" \
1856             ] \
1857             [list \
1858                 "Run plt-main with PIE and -z bndplt -z now" \
1859                 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1860                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1861                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1862                 "-Wa,-mx86-used-note=yes" \
1863                 { plt-main5.c } \
1864                 "plt-main-pie-bnd-now" \
1865                 "plt-main.out" \
1866                 "-fPIC" \
1867             ] \
1868             [list \
1869                 "Run pr20800" \
1870                 "-Wl,-z,now -pie" \
1871                 "-Wa,-mx86-used-note=yes" \
1872                 { pr20800a.S pr20800b.S } \
1873                 "pr20800" \
1874                 "pass.out" \
1875             ] \
1876         ]
1877         if { [check_ifunc_attribute_available] } {
1878             run_ld_link_exec_tests [list \
1879                 [list \
1880                     "Run pr21481a" \
1881                     "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1882                     "-Wa,-mx86-used-note=yes" \
1883                     { pr21481a.c pr21481b.S } \
1884                     "pr21481a" \
1885                     "pass.out" \
1886                      "$NOPIE_CFLAGS" \
1887                 ] \
1888                 [list \
1889                     "Run pr21481b" \
1890                     "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1891                     "-Wa,-mx86-used-note=yes" \
1892                     { pr21481a.c pr21481b.S } \
1893                     "pr21481b" \
1894                     "pass.out" \
1895                     "$NOPIE_CFLAGS" \
1896                 ] \
1897             ]
1898         }
1899     }
1900
1901     if { [istarget "x86_64-*-linux*"] } {
1902         if { [istarget "x86_64-*-linux*-gnux32"] } {
1903             set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1904             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1905         } else {
1906             set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1907             set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1908         }
1909         run_cc_link_tests [list \
1910             [list \
1911                 "Build plt-main with -z ibtplt" \
1912                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1913                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1914                  -z noseparate-code -z max-page-size=0x200000" \
1915                 "-Wa,-mx86-used-note=yes" \
1916                 { plt-main5.c } \
1917                 $pltdump \
1918                 "plt-main-ibt" \
1919             ] \
1920             [list \
1921                 "Build plt-main with PIE and -z ibtplt" \
1922                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1923                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1924                  -z noseparate-code -z max-page-size=0x200000" \
1925                 "-fPIC -Wa,-mx86-used-note=yes" \
1926                 { plt-main5.c } \
1927                 $pltdump \
1928                 "plt-main-pie-ibt" \
1929             ] \
1930             [list \
1931                 "Build plt-main with -z ibtplt -z now" \
1932                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1933                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1934                  -z noseparate-code -z max-page-size=0x200000" \
1935                 "-Wa,-mx86-used-note=yes" \
1936                 { plt-main5.c } \
1937                 $pltsecdump \
1938                 "plt-main-ibt-now" \
1939             ] \
1940             [list \
1941                 "Build plt-main with PIE and -z ibtplt -z now" \
1942                 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1943                  tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1944                  -z noseparate-code -z max-page-size=0x200000" \
1945                 "-fPIC -Wa,-mx86-used-note=yes" \
1946                 { plt-main5.c } \
1947                 $pltsecdump \
1948                 "plt-main-pie-ibt-now" \
1949             ] \
1950             [list \
1951                 "Build libibtplt-lib.so with -z ibtplt" \
1952                 "-shared -z ibtplt \
1953                  -z noseparate-code -z max-page-size=0x200000" \
1954                 "-fPIC -Wa,-mx86-used-note=yes" \
1955                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1956                 $pltdump \
1957                 "libibtplt-lib.so" \
1958             ] \
1959             [list \
1960                 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1961                 "-shared -z ibtplt -z now \
1962                  -z noseparate-code -z max-page-size=0x200000" \
1963                 "-fPIC -Wa,-mx86-used-note=yes" \
1964                 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1965                 $pltdump \
1966                 "libibtplt-now-lib.so" \
1967             ] \
1968         ]
1969
1970         run_ld_link_exec_tests [list \
1971             [list \
1972                 "Run plt-main with -z ibtplt" \
1973                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1974                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1975                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1976                 "-Wa,-mx86-used-note=yes" \
1977                 { plt-main5.c } \
1978                 "plt-main-ibt" \
1979                 "plt-main.out" \
1980             ] \
1981             [list \
1982                 "Run plt-main with PIE and -z ibtplt" \
1983                 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1984                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1985                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1986                 "-Wa,-mx86-used-note=yes" \
1987                 { plt-main5.c } \
1988                 "plt-main-pie-ibt" \
1989                 "plt-main.out" \
1990                 "-fPIC" \
1991             ] \
1992             [list \
1993                 "Run plt-main with -z ibtplt -z now" \
1994                 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1995                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
1996                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1997                 "-Wa,-mx86-used-note=yes" \
1998                 { plt-main5.c } \
1999                 "plt-main-ibt-now" \
2000                 "plt-main.out" \
2001             ] \
2002             [list \
2003                 "Run plt-main with PIE and -z ibtplt -z now" \
2004                 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
2005                  tmpdir/plt-main2.o tmpdir/plt-main3.o \
2006                  tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
2007                 "-Wa,-mx86-used-note=yes" \
2008                 { plt-main5.c } \
2009                 "plt-main-pie-ibt-now" \
2010                 "plt-main.out" \
2011                 "-fPIC" \
2012             ] \
2013             [list \
2014                 "Run plt-main with libibtplt-lib.so -z ibtplt" \
2015                 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
2016                  tmpdir/libplt-lib.so" \
2017                 "-Wa,-mx86-used-note=yes" \
2018                 { plt-main5.c } \
2019                 "plt-main-ibt-lib" \
2020                 "plt-main.out" \
2021             ] \
2022             [list \
2023                 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
2024                 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
2025                  tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
2026                 "-Wa,-mx86-used-note=yes" \
2027                 { plt-main5.c } \
2028                 "plt-main-ibt-now-lib" \
2029                 "plt-main.out" \
2030             ] \
2031         ]
2032
2033         if { [check_ifunc_attribute_available] } {
2034             run_ld_link_exec_tests [list \
2035                 [list \
2036                     "Run pr21481a" \
2037                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
2038                     "-Wa,-mx86-used-note=yes" \
2039                     { pr21481a.c pr21481b.S } \
2040                     "pr21481a" \
2041                     "pass.out" \
2042                      "$NOPIE_CFLAGS" \
2043                 ] \
2044                 [list \
2045                     "Run pr21481b" \
2046                     "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
2047                     "-Wa,-mx86-used-note=yes" \
2048                     { pr21481a.c pr21481b.S } \
2049                     "pr21481b" \
2050                     "pass.out" \
2051                     "$NOPIE_CFLAGS" \
2052                 ] \
2053             ]
2054         }
2055     }
2056
2057     undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
2058     undefined_weak "-fPIE" ""
2059     undefined_weak "-fPIE" "-pie"
2060     undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
2061     undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
2062 }
2063
2064 if { ![istarget "x86_64-*-linux*"]} {
2065     set ASFLAGS "$saved_ASFLAGS"
2066     return
2067 }
2068
2069 run_ld_link_tests [list \
2070     [list \
2071         "basic PLT generation (-z now)" \
2072         "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
2073          -z noseparate-code -z max-page-size=0x200000" \
2074         "" \
2075         "--64" \
2076         {plt2.s} \
2077         {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
2078         "plt2" \
2079     ] \
2080     [list \
2081         "Build pr21626.so" \
2082         "-shared -melf_x86_64" \
2083         "" \
2084         "--64 -defsym __64_bit__=1 -mx86-used-note=yes" \
2085         {property-x86-3.s} \
2086         "" \
2087         "pr21626.so" \
2088     ] \
2089     [list \
2090         "Build pr21626" \
2091         "-melf_x86_64 tmpdir/pr21626.so" \
2092         "" \
2093         "--64 -mx86-used-note=yes" \
2094         {start.s foo.s} \
2095         "" \
2096         "pr21626" \
2097     ] \
2098 ]
2099
2100 # Linux only tests
2101 if { "$LD_CLASS" == "64bit" } then {
2102     # This test needs 64-bit linker.
2103     run_dump_test "pr17618"
2104 }
2105 run_dump_test "pltgot-1"
2106 run_dump_test "pltgot-2"
2107 run_dump_test "pr20830a"
2108 run_dump_test "pr20830b"
2109 run_dump_test "pr21038a"
2110 run_dump_test "pr21038b"
2111 run_dump_test "pr21038c"
2112 run_dump_test "pr20830a-now"
2113 run_dump_test "pr20830b-now"
2114 run_dump_test "pr21038a-now"
2115 run_dump_test "pr21038b-now"
2116 run_dump_test "pr21038c-now"
2117 run_dump_test "ibt-plt-1"
2118 run_dump_test "ibt-plt-1-x32"
2119 run_dump_test "ibt-plt-2a"
2120 run_dump_test "ibt-plt-2b"
2121 run_dump_test "ibt-plt-2c"
2122 run_dump_test "ibt-plt-2d"
2123 run_dump_test "ibt-plt-2a-x32"
2124 run_dump_test "ibt-plt-2b-x32"
2125 run_dump_test "ibt-plt-2c-x32"
2126 run_dump_test "ibt-plt-2d-x32"
2127 run_dump_test "ibt-plt-3a"
2128 run_dump_test "ibt-plt-3b"
2129 run_dump_test "ibt-plt-3c"
2130 run_dump_test "ibt-plt-3d"
2131 run_dump_test "ibt-plt-3a-x32"
2132 run_dump_test "ibt-plt-3b-x32"
2133 run_dump_test "ibt-plt-3c-x32"
2134 run_dump_test "ibt-plt-3d-x32"
2135
2136 set ASFLAGS "$saved_ASFLAGS"