1 # Expect script for ld-x86_64 tests
2 # Copyright (C) 2002-2017 Free Software Foundation, Inc.
4 # This file is part of the GNU Binutils.
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.
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.
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,
22 # Test x86_64 linking; all types of relocs. This tests the assembler and
23 # tools like objdump as well as the linker.
25 if { !([istarget "x86_64-*-elf*"]
26 || [istarget "x86_64-*-nacl*"]
27 || [istarget "x86_64-*-linux*"]) } {
31 if [istarget "*-*-nacl*"] {
32 set emul "elf_x86_64_nacl"
37 # List contains test-items with 3 items followed by 2 lists:
38 # 0:name 1:ld early options 2:ld late options 3:assembler options
39 # 4:filenames of assembler files 5: action and options. 6: name of output file
42 # objdump: Apply objdump options on result. Compare with regex (last arg).
43 # nm: Apply nm options on result. Compare with regex (last arg).
44 # readelf: Apply readelf options on result. Compare with regex (last arg).
47 {"Helper shared library (basic PLT test)"
48 "-shared -melf_x86_64" "" "--64" {pltlib.s} {} "libpltlib.so"}
49 {"basic PLT generation"
50 "-melf_x86_64 tmpdir/libpltlib.so" "" "--64" {plt.s}
51 {{objdump -drj.plt plt.pd}} "plt"}
52 {"TLS -fpic -shared transitions"
53 "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" ""
54 "--64" {tlspic1.s tlspic2.s}
55 {{readelf -WSsrl tlspic.rd} {objdump -drj.text\ -Mintel64 tlspic.dd}
56 {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
58 {"TLS -fpic -shared transitions with r15 as GOT base"
59 "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" ""
60 "--64 -mrelax-relocations=yes"
62 {{readelf -WSsrl tlspic2.rd} {objdump -drj.text\ -Mintel64 tlspic2.dd}
63 {objdump -sj.got tlspic2.sd} {objdump -sj.tdata tlspic2.td}}
65 {"TLS descriptor -fpic -shared transitions"
66 "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" ""
67 "--64" {tlsdesc.s tlspic2.s}
68 {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
69 {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
70 {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
71 {"Helper shared library" "-shared -melf_x86_64" ""
72 "--64" {tlslib.s} {} "libtlslib.so"}
73 {"TLS -fpic and -fno-pic exec transitions"
74 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --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}}
79 {"TLS -fpic and -fno-pic exec transitions without PLT"
80 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --hash-style=sysv" ""
81 "-mrelax-relocations=yes --64" {tlsbinpic2.s tlsbin.s}
82 {{readelf -WSsrl tlsbin2.rd} {objdump -drj.text tlsbin2.dd}
83 {objdump -sj.got tlsbin2.sd} {objdump -sj.tdata tlsbin2.td}}
85 {"TLS descriptor -fpic and -fno-pic exec transitions"
86 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --hash-style=sysv" ""
87 "--64" {tlsbindesc.s tlsbin.s}
88 {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
89 {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
91 {"TLS with global dynamic and descriptors"
92 "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" ""
94 {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text\ -Mintel64 tlsgdesc.dd}}
96 {"TLS in debug sections" "-melf_x86_64" ""
98 {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
99 {"TLS GD->LE transition" "-melf_x86_64" ""
101 {{objdump -dwr tlsgd1.dd}} "tlsgd1"}
102 {"TLS LD->LE transition" "-melf_x86_64" ""
104 {{objdump -dwr tlsld1.dd}} "tlsld1"}
105 {"TLS IE->LE transition" "-melf_x86_64" ""
107 {{objdump -dwr tlsie1.dd}} "tlsie1"}
108 {"Helper 64bit object 1" "-r -melf_x86_64" ""
109 "--64" {mixed1a.s} {} "libmixe1a.o"}
110 {"Helper 32bit object 1" "-r -melf_i386" ""
111 "--32" {mixed1b.s} {} "libmixe1b.o"}
112 {"Helper 64bit object 2" "-r -melf_x86_64" ""
113 "--64" {mixed2a.s} {} "libmixe2a.o"}
114 {"Helper 32bit object 2" "-r -melf_i386" ""
115 "--32" {mixed2b.s} {} "libmixe2b.o"}
116 {"Split by file with 'l' flag on section."
117 "-split-by-file -r -melf_x86_64" ""
118 "--64" {split-by-file1.s split-by-file2.s}
119 {{readelf -SW split-by-file.rd}} "split-by-file.o"}
120 {"TLS X32 IE->LE transition" "-melf32_x86_64" ""
122 {{objdump -dwr tlsie4.dd}} "tlsie4"}
123 {"TLS X32 GD->LE transition" "-melf32_x86_64" ""
125 {{objdump -dwr tlsgd4.dd}} "tlsgd4"}
126 {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64" ""
127 "--64" {tlsgd5b.s} {} "libtlsgd5.so"}
128 {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
130 {{objdump -dwr tlsgd5.dd}} "tlsgd5a"}
131 {"TLS GD->IE transition without PLT"
132 "-melf_x86_64 tmpdir/libtlsgd5.so" ""
133 "-mrelax-relocations=yes --64" {tlsgd5c.s}
134 {{objdump -dwr tlsgd5.dd}} "tlsgd5b"}
135 {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64" ""
136 "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}
137 {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
139 {{objdump -dwr tlsgd6.dd}} "tlsgd6a"}
140 {"TLS X32 GD->IE transition without PLT"
141 "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
142 "-mrelax-relocations=yes --x32" {tlsgd6c.s}
143 {{objdump -dwr tlsgd6.dd}} "tlsgd6b"}
144 {"TLS X32 LD->LE transition" "-melf32_x86_64" ""
146 {{objdump -dwr tlsld2.dd}} "tlsld2"}
147 {"TLS -mcmodel=large GD->LE transition" "-melf_x86_64" ""
149 {{objdump -dwr tlsgd7.dd}} "tlsgd7"}
150 {"TLS -mcmodel=large LD->LE transition" "-melf_x86_64" ""
152 {{objdump -dwr tlsld3.dd}} "tlsld3"}
153 {"TLS -mcmodel=large LD->LE transition with r15 as GOT base"
156 {{objdump -dwr tlsld4.dd}} "tlsld4"}
157 {"TLS LD->LE transition without PLT"
159 "--64 -mrelax-relocations=yes"
161 {{objdump -dwr tlsld5.dd}} "tlsld5"}
162 {"TLS X32 LD->LE transition without PLT" "-melf32_x86_64" ""
163 "--x32 -mrelax-relocations=yes"
165 {{objdump -dwr tlsld6.dd}} "tlsld6"}
166 {"TLS -mcmodel=large GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
168 {{objdump -dwrj.text tlsgd8.dd}} "tlsgd8"}
169 {"TLS -mcmodel=large GD->LE transition with r15 as GOT base"
172 {{objdump -dwr tlsgd9.dd}} "tlsgd9"}
173 {"TLS -mcmodel=large GD->IE transition with r15 as GOT base"
174 "-melf_x86_64 tmpdir/libtlsgd5.so" ""
176 {{objdump -dwrj.text tlsgd10.dd}} "tlsgd10"}
177 {"TLS GD->LE transition without PLT"
180 {{objdump -dwr tlsgd11.dd}} "tlsgd11"}
181 {"TLS X32 GD->LE transition without PLT"
184 {{objdump -dwr tlsgd14.dd}} "tlsgd14"}
185 {"build 32-bit object with 33 locals" "-melf_x86_64 -e 0" "" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }
186 {"build 64-bit object" "-melf_x86_64 -e 0 --defsym foo=1" "" "--64" {64bit.s} {} "dummy" }
187 {"link mixed objects" "-melf_x86_64 -e 0 tmpdir/32bit.o tmpdir/64bit.o" "" "" {} { { ld incompatible.l } } "mixed"}
188 {"PR ld/17313 (1)" "-melf_x86_64" ""
189 "--64" {dummy.s} {} ""}
190 {"PR ld/17313 (2)" "-melf_x86_64 -shared --just-symbols=tmpdir/dummy.o" ""
191 "--64" {lea1.s} {} "libpr17313.so"}
192 {"PR ld/17306 (1)" "-melf_x86_64" ""
193 "--64" {pr17306b.s} {} ""}
194 {"PR ld/17306 (2)" "-melf_x86_64 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" ""
195 "--64" {pr17306a.s} {} "libpr17306.so"}
196 {"PR ld/17709 (1)" "-melf_x86_64 -shared" ""
197 "--64" {pr17709a.s} {} "libpr17709.so"}
198 {"PR ld/17709 (2)" "-melf_x86_64 tmpdir/libpr17709.so" ""
199 "--64" {pr17709b.s} {{readelf -rW pr17709.rd}} "pr17709"}
200 {"Build pr19827a.o" "" ""
201 "--64" { pr19827a.S }}
202 {"Build pr19827b.so" "-melf_x86_64 -shared" ""
203 "--64" { pr19827b.S } {} "pr19827b.so"}
204 {"Build pr19827" "-melf_x86_64 -pie tmpdir/pr19827a.o tmpdir/pr19827b.so" ""
205 "--64" { dummy.s } {{readelf {-rW} pr19827.rd}} "pr19827"}
206 {"Build pr19827.so" "-melf_x86_64 -shared -Bsymbolic" ""
207 "--64" { pr19827a.S } {{readelf {-rW} pr19827.rd}} "pr19827.so"}
208 {"Build pr19969.so" "-melf_x86_64 -shared" ""
209 "--64" { pr19969a.S } {} "pr19969.so"}
210 {"Build pr20550a.o" "" ""
211 "--64" { pr20550a.s }}
212 {"Build pr20550b.so" "-melf_x86_64 -shared" ""
213 "--64" { pr20550b.s } {} "pr20550b.so"}
214 {"Build pr20550" "-melf_x86_64 -pie tmpdir/pr20550a.o tmpdir/pr20550b.so" ""
215 "--64" { dummy.s } {} "pr20550"}
218 # So as to avoid rewriting every last test case here in a nacl variant,
219 # we use black magic to massage the generic cases into nacl-variant cases.
220 if [istarget "*-*-nacl*"] {
221 set emul elf_x86_64_nacl
223 set lhs {elf(32)?_(i386|x86_64)[[:>:]]}
226 # Change all the -melf_x86_64 to -melf_x86_64_nacl so linking can succeed.
227 regsub -all -- $lhs $x86_64tests $rhs x86_64tests
229 # Same, applied to all the run_dump_test cases.
230 set options_regsub(ld) [list $lhs $rhs]
232 # The section/segment layout differs too much for the vanilla
233 # readelf output files to match. So massage the cases so that
234 # they refer to a foo-nacl.rd file instead of a foo.rd file.
235 regsub -all -- {([a-z0-9]+)\.rd} $x86_64tests {\1-nacl.rd} x86_64tests
238 regsub -all -- {([a-z0-9]+)\.pd} $x86_64tests {\1-nacl.pd} x86_64tests
243 run_ld_link_tests $x86_64tests
248 set test_name "Mixed x86_64 and i386 input test 1"
250 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
251 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
258 set test_name "Mixed x86_64 and i386 input test 2"
260 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
261 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
269 run_dump_test "abs-l1om"
270 run_dump_test "pcrel8"
271 run_dump_test "pcrel16"
272 run_dump_test "tlsgd2"
273 run_dump_test "tlsgd3"
274 run_dump_test "tlsgd12"
275 run_dump_test "tlsgd13"
276 run_dump_test "tlsie2"
277 run_dump_test "tlsie3"
278 run_dump_test "hidden1"
279 run_dump_test "hidden2"
280 run_dump_test "hidden3"
281 run_dump_test "hidden4"
282 run_dump_test "hidden5"
283 run_dump_test "protected1"
284 run_dump_test "protected2"
285 run_dump_test "protected2-l1om"
286 run_dump_test "protected3"
287 run_dump_test "protected3-l1om"
288 run_dump_test "protected4"
289 run_dump_test "protected5"
290 run_dump_test "protected6a"
291 run_dump_test "protected6b"
292 run_dump_test "protected7a"
293 run_dump_test "protected7b"
294 run_dump_test "protected8"
295 run_dump_test "tlsle1"
296 run_dump_test "tlspie1"
297 run_dump_test "tlspie2a"
298 run_dump_test "tlspie2b"
299 run_dump_test "tlspie2c"
300 run_dump_test "unique1"
301 run_dump_test "nogot1"
302 run_dump_test "nogot2"
303 run_dump_test "discarded1"
304 run_dump_test "pr12718"
305 run_dump_test "pr12921"
306 run_dump_test "pr13947"
307 run_dump_test "pr12570a"
308 run_dump_test "pr12570b"
309 run_dump_test "pr14215"
310 run_dump_test "pr14207"
311 run_dump_test "gotplt1"
315 run_dump_test "pie3-nacl"
317 run_dump_test "largecomm-1a"
318 run_dump_test "largecomm-1b"
319 run_dump_test "largecomm-1c"
320 run_dump_test "largecomm-1d"
321 run_dump_test "largecomm-1e"
322 run_dump_test "largecomm-1f"
323 run_dump_test "pr19539a"
324 run_dump_test "pr19539b"
325 run_dump_test "pr19807-1a"
326 run_dump_test "pr19807-1b"
327 run_dump_test "pr19807-2a"
328 run_dump_test "pr19807-2b"
329 run_dump_test "pr19807-2c"
330 run_dump_test "pr19807-2d"
331 run_dump_test "pr19807-2e"
332 run_dump_test "pr19969"
333 run_dump_test "pr20093-1"
334 run_dump_test "pr20093-2"
335 run_dump_test "property-x86-3"
336 run_dump_test "property-x86-4a"
337 run_dump_test "property-x86-4b"
338 run_dump_test "property-x86-3-x32"
339 run_dump_test "property-x86-4a-x32"
340 run_dump_test "property-x86-4b-x32"
341 run_dump_test "property-x86-ibt1a"
342 run_dump_test "property-x86-ibt1b"
343 run_dump_test "property-x86-ibt1a-x32"
344 run_dump_test "property-x86-ibt1b-x32"
345 run_dump_test "property-x86-ibt2"
346 run_dump_test "property-x86-ibt2-x32"
347 run_dump_test "property-x86-ibt3a"
348 run_dump_test "property-x86-ibt3b"
349 run_dump_test "property-x86-ibt3a-x32"
350 run_dump_test "property-x86-ibt3b-x32"
351 run_dump_test "property-x86-ibt4"
352 run_dump_test "property-x86-ibt4-x32"
353 run_dump_test "property-x86-ibt5"
354 run_dump_test "property-x86-ibt5-x32"
355 run_dump_test "property-x86-shstk1a"
356 run_dump_test "property-x86-shstk1b"
357 run_dump_test "property-x86-shstk1a-x32"
358 run_dump_test "property-x86-shstk1b-x32"
359 run_dump_test "property-x86-shstk2"
360 run_dump_test "property-x86-shstk2-x32"
361 run_dump_test "property-x86-shstk3a"
362 run_dump_test "property-x86-shstk3b"
363 run_dump_test "property-x86-shstk3a-x32"
364 run_dump_test "property-x86-shstk3b-x32"
365 run_dump_test "property-x86-shstk4"
366 run_dump_test "property-x86-shstk4-x32"
367 run_dump_test "property-x86-shstk5"
368 run_dump_test "property-x86-shstk5-x32"
369 run_dump_test "pr21884"
370 run_dump_test "pr21884-nacl"
372 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
376 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
377 unresolved "Build ILP32 start.o"
381 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
382 unresolved "Build ia32 start.o"
386 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
387 unresolved "Build LP64 start.o"
391 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
392 unresolved "Build ILP32 foo.o"
396 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
397 unresolved "Build ia32 foo.o"
401 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
402 unresolved "Build LP64 foo.o"
406 run_dump_test "compressed1"
407 run_dump_test "ilp32-1"
408 run_dump_test "ilp32-2"
409 run_dump_test "ilp32-3"
410 run_dump_test "ilp32-4"
411 run_dump_test "ilp32-4-nacl"
412 run_dump_test "ilp32-5"
413 run_dump_test "ilp32-6"
414 run_dump_test "ilp32-7"
415 run_dump_test "ilp32-8"
416 run_dump_test "ilp32-9"
417 run_dump_test "ilp32-10"
418 run_dump_test "ilp32-11"
419 run_dump_test "ia32-1"
420 run_dump_test "ia32-2"
421 run_dump_test "ia32-3"
422 run_dump_test "lp64-1"
423 run_dump_test "lp64-2"
424 run_dump_test "lp64-3"
425 run_dump_test "pr13082-1a"
426 run_dump_test "pr13082-1b"
427 run_dump_test "pr13082-2a"
428 run_dump_test "pr13082-2b"
429 run_dump_test "pr13082-3a"
430 run_dump_test "pr13082-3b"
431 run_dump_test "pr13082-3c"
432 run_dump_test "pr13082-3d"
433 run_dump_test "pr13082-4a"
434 run_dump_test "pr13082-4b"
435 run_dump_test "pr13082-5a"
436 run_dump_test "pr13082-5b"
437 run_dump_test "pr13082-6a"
438 run_dump_test "pr13082-6b"
439 run_dump_test "lea1a"
440 run_dump_test "lea1b"
441 run_dump_test "lea1c"
442 run_dump_test "lea1d"
443 run_dump_test "lea1e"
444 run_dump_test "lea1f"
445 run_dump_test "lea1g"
446 run_dump_test "lea1h"
447 run_dump_test "lea1i"
448 run_dump_test "lea1j"
449 run_dump_test "lea1k"
450 run_dump_test "lea1l"
451 run_dump_test "mov1a"
452 run_dump_test "mov1b"
453 run_dump_test "mov1c"
454 run_dump_test "mov1d"
455 run_dump_test "mov2a"
456 run_dump_test "mov2b"
457 run_dump_test "mov2c"
458 run_dump_test "mov2d"
459 run_dump_test "load1a"
460 run_dump_test "load1b"
461 run_dump_test "load1c"
462 run_dump_test "load1d"
463 run_dump_test "load1a-nacl"
464 run_dump_test "load1b-nacl"
465 run_dump_test "load1c-nacl"
466 run_dump_test "load1d-nacl"
467 run_dump_test "load2"
468 run_dump_test "call1a"
469 run_dump_test "call1b"
470 run_dump_test "call1c"
471 run_dump_test "call1d"
472 run_dump_test "call1e"
473 run_dump_test "call1f"
474 run_dump_test "call1g"
475 run_dump_test "call1h"
476 run_dump_test "call1i"
477 run_dump_test "pr17935-1"
478 run_dump_test "pr17935-2"
479 run_dump_test "pr18160"
480 run_dump_test "pr18176"
481 run_dump_test "pr18801"
482 run_dump_test "pr18815"
483 run_dump_test "pr19013"
484 run_dump_test "pr19013-x32"
485 run_dump_test "pr19013-nacl"
486 run_dump_test "pr19162"
487 run_dump_test "pr19175"
488 run_dump_test "pr18591"
489 run_dump_test "pr19615"
490 run_dump_test "pr19636-1a"
491 run_dump_test "pr19636-1b"
492 run_dump_test "pr19636-1c"
493 run_dump_test "pr19636-1d"
494 run_dump_test "pr19636-1e"
495 run_dump_test "pr19636-1f"
496 run_dump_test "pr19636-1g"
497 run_dump_test "pr19636-2a"
498 run_dump_test "pr19636-2b"
499 run_dump_test "pr19636-2c"
500 run_dump_test "pr19636-2d"
501 run_dump_test "pr19636-2d-nacl"
502 run_dump_test "pr19636-2e"
503 run_dump_test "pr19636-2f"
504 run_dump_test "pr19636-2g"
505 run_dump_test "pr19636-2h"
506 run_dump_test "pr19636-2i"
507 run_dump_test "pr19636-3a"
508 run_dump_test "pr19636-3b"
509 run_dump_test "pr19636-3c"
510 run_dump_test "pr19645"
511 run_dump_test "pr19609-1a"
512 run_dump_test "pr19609-1b"
513 run_dump_test "pr19609-1c"
514 run_dump_test "pr19609-1d"
515 run_dump_test "pr19609-1e"
516 run_dump_test "pr19609-1f"
517 run_dump_test "pr19609-1g"
518 run_dump_test "pr19609-1h"
519 run_dump_test "pr19609-1i"
520 run_dump_test "pr19609-1j"
521 run_dump_test "pr19609-1k"
522 run_dump_test "pr19609-1l"
523 run_dump_test "pr19609-1m"
524 run_dump_test "pr19609-2a"
525 run_dump_test "pr19609-2b"
526 run_dump_test "pr19609-2c"
527 run_dump_test "pr19609-2d"
528 run_dump_test "pr19609-3a"
529 run_dump_test "pr19609-3b"
530 run_dump_test "pr19609-4a"
531 run_dump_test "pr19609-4b"
532 run_dump_test "pr19609-4c"
533 run_dump_test "pr19609-4d"
534 run_dump_test "pr19609-4e"
535 run_dump_test "pr19609-5a"
536 run_dump_test "pr19609-5b"
537 run_dump_test "pr19609-5c"
538 run_dump_test "pr19609-5d"
539 run_dump_test "pr19609-5e"
540 run_dump_test "pr19609-6a"
541 run_dump_test "pr19609-6b"
542 run_dump_test "pr19609-6c"
543 run_dump_test "pr19609-6d"
544 run_dump_test "pr19609-7a"
545 run_dump_test "pr19609-7b"
546 run_dump_test "pr19609-7c"
547 run_dump_test "pr19609-7d"
548 run_dump_test "pr19939a"
549 run_dump_test "pr19939b"
550 run_dump_test "pr19719"
551 run_dump_test "pr20253-1a"
552 run_dump_test "pr20253-1b"
553 run_dump_test "pr20253-1c"
554 run_dump_test "pr20253-1d"
555 run_dump_test "pr20253-1e"
556 run_dump_test "pr20253-1f"
557 run_dump_test "pr20253-1g"
558 run_dump_test "pr20253-1h"
559 run_dump_test "pr20253-1i"
560 run_dump_test "pr20253-1j"
561 run_dump_test "pr20253-1k"
562 run_dump_test "pr20253-1l"
563 run_dump_test "pr20253-3"
564 run_dump_test "pr20253-4a"
565 run_dump_test "pr20253-4b"
566 run_dump_test "pr20253-4c"
567 run_dump_test "pr20253-4d"
568 run_dump_test "pr20253-4e"
569 run_dump_test "pr20253-4f"
570 run_dump_test "pr20253-5a"
571 run_dump_test "pr20253-5b"
572 run_dump_test "tlsdesc2"
574 proc undefined_weak {cflags ldflags} {
575 set testname "Undefined weak symbol"
576 if { ![ string match "" $cflags$ldflags] } {
577 set testname "$testname ($cflags $ldflags)"
580 if { [ regexp "\-fPIE" $cflags]
581 && ![ regexp "nodynamic-undefined-weak" $ldflags] } {
582 set weak_symbol "Weak defined"
584 set weak_symbol "Weak undefined"
587 run_cc_link_tests [list \
589 "Build libpr19704a.so" \
590 "-shared -Wl,-soname,libpr19704.so" \
597 "Build libpr19704b.so" \
598 "-shared -Wl,-soname,libpr19704.so" \
606 exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
608 run_ld_link_exec_tests [list \
611 "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
620 exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
622 set exec_output [run_host_cmd tmpdir/pr19704 ""]
623 if {![string match $weak_symbol $exec_output]} {
630 # Add $PLT_CFLAGS if PLT is expected.
632 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
633 global NOPIE_CFLAGS NOPIE_LDFLAGS
635 # Must be native with the C compiler
636 if { [isnative] && [which $CC] != 0 } {
638 {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
639 {simple.c} {} "libsimple.a"}
642 set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
643 send_log "$convertx32\n"
644 set got [remote_exec host "$convertx32"]
645 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
647 fail "Convert x86-64 object to x32"
652 {"X32 DSO from x86-64 object"
653 "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32"
654 {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
657 run_cc_link_tests [list \
667 "Build libplt-main1.a" \
669 "-fPIC -Wa,-mrelax-relocations=yes" \
671 {{readelf {-Wr} plt-main1.rd}} \
675 "Build libplt-main2.a" \
677 "-fPIC -Wa,-mrelax-relocations=yes" \
679 {{readelf {-Wr} plt-main2.rd}} \
683 "Build libplt-main3.a" \
685 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
687 {{readelf {-Wr} plt-main3.rd}} \
691 "Build libplt-main4.a" \
693 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
695 {{readelf {-Wr} plt-main4.rd}} \
700 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
701 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
704 {{readelf {-Wr} plt-main.rd}} \
708 "Build plt-main with PIE" \
709 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
710 tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
713 {{readelf {-Wr} plt-main.rd}} \
717 "Build copyreloc-lib.so" \
720 { copyreloc-lib.c } \
725 "Build libcopyreloc-main.a" \
728 { copyreloc-main.S } \
730 "libcopyreloc-main.a" \
733 "Build copyreloc-main with PIE without -fPIE (1)" \
734 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
737 {{readelf {-Wr} copyreloc-main1.rd}} \
741 "Build copyreloc-main with PIE without -fPIE (2)" \
742 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
745 {{readelf {-Wr} copyreloc-main2.rd}} \
757 "Build pr17689now.so with -z now" \
758 "-shared -Wl,-z,now" \
761 {{readelf {-Wr} pr17689now.rd}} \
772 "Build pr17689 with PIE without -fPIE" \
773 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
776 {{readelf {-Wr} pr17689.rd}} \
780 "Build pr17689 with PIE -z now without -fPIE" \
781 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
784 {{readelf {-Wr} pr17689now.rd}} \
788 "Build pr17827 with PIE without -fPIE" \
789 "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
792 {{readelf {-Wr} pr17827.rd}} \
807 { pr18900b.c pr18900c.c } \
813 "tmpdir/pr18900.o tmpdir/pr18900.so" \
816 {{readelf {-Wrd} pr18900a.rd}} \
821 "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
824 {{readelf {-Wrd} pr18900b.rd}} \
836 "Build gotpcrel1d.so" \
844 "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
846 "-Wa,-mrelax-relocations=yes" \
847 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
851 "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
852 tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
853 tmpdir/gotpcrel1d.so" \
856 {{objdump {-dw} gotpcrel1.dd}} \
869 "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
872 {{objdump {-dw} pr19319.dd}} \
879 {pass.c property-no-copy.S} \
880 {{readelf {-n} property-1.r}} \
884 "Build property 1 (.o)" \
887 {pass.c property-no-copy.S} \
888 {{readelf {-n} property-1.r}} \
892 "Build property 1 (.so)" \
895 {pass.c property-no-copy.S} \
896 {{readelf {-n} property-1.r}} \
903 {pass.c property-stack.S} \
904 {{readelf {-n} property-2.r}} \
908 "Build property 2 (.o)" \
911 {pass.c property-stack.S} \
912 {{readelf {-n} property-2.r}} \
916 "Build property 2 (.so)" \
919 {pass.c property-stack.S} \
920 {{readelf {-n} property-2.r}} \
927 {pass.c property-stack.S property-x86-1.S} \
928 {{readelf {-n} property-3.r}} \
932 "Build property 3 (.o)" \
935 {pass.c property-x86-1.S property-stack.S} \
936 {{readelf {-n} property-3.r}} \
940 "Build property 3 (.so)" \
943 {property-x86-1.S pass.c property-stack.S} \
944 {{readelf {-n} property-3.r}} \
951 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
952 {{readelf {-n} property-4.r}} \
956 "Build property 4 (.o)" \
959 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
960 {{readelf {-n} property-4.r}} \
964 "Build property 4 (.so)" \
967 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
968 {{readelf {-n} property-4.r}} \
972 "Build property 4 (-Wl,-z,stack-size=0)" \
973 "-Wl,-z,stack-size=0" \
975 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
976 {{readelf {-n} property-4.r}} \
981 "-Wl,-z,stack-size=0x900000" \
983 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
984 {{readelf {-n} property-5.r}} \
988 "Build property 5 (.o)" \
989 "-r -nostdlib -Wl,-z,stack-size=0x900000" \
991 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
992 {{readelf {-n} property-5.r}} \
996 "Build property 5 (.so)" \
997 "-shared -Wl,-z,stack-size=0x900000" \
999 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1000 {{readelf {-n} property-5.r}} \
1004 "Build property-6.so" \
1007 {property-6a.c property-6c.S} \
1008 {{readelf {-n} property-6.r}} \
1012 "Build property-6.o" \
1015 {property-6b.c property-stack.S} \
1016 {{readelf {-n} property-2.r}} \
1020 "Build property-6" \
1021 "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1024 {{readelf {-n} property-2.r}} \
1028 "Build property 7a (.o)" \
1031 {property-unsorted-1.S} \
1032 {{readelf {-n} property-7.r}} \
1036 "Build property 7b (.o)" \
1039 {property-unsorted-2.S} \
1040 {{readelf {-n} property-7.r}} \
1044 "Build pr22001-1.so" \
1052 "Build pr22001-1a" \
1053 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1056 {{error_output "pr22001-1a.err"}} \
1061 if {[istarget "x86_64-*-linux*-gnux32"]} {
1062 run_ld_link_exec_tests [list \
1065 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1074 run_cc_link_tests [list \
1076 "Build pr22001-1b" \
1077 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1080 {{error_output "pr22001-1b.err"}} \
1086 run_ld_link_exec_tests [list \
1089 "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1090 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1097 "Run plt-main with PIE" \
1098 "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1099 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1107 "Run copyreloc-main with PIE without -fPIE" \
1108 "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1112 "copyreloc-main.out" \
1115 "Run pr17689 with PIE without -fPIE" \
1116 "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1123 "Run pr17689 with PIE -z now without -fPIE" \
1124 "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1132 "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1140 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1142 { pr19031b.S pr19031c.c } \
1149 "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1151 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1159 {pass.c property-no-copy.S} \
1160 "property-1" "pass.out" \
1163 "Run property 1 (PIE)" \
1166 {pass.c property-no-copy.S} \
1167 "property-1-pie" "pass.out" "-fPIE" \
1170 "Run property 1 (static)" \
1173 {pass.c property-no-copy.S} \
1174 "property-1-static" "pass.out" \
1180 {pass.c property-stack.S} \
1181 "property-2" "pass.out" \
1184 "Run property 2 (PIE)" \
1187 {pass.c property-stack.S} \
1188 "property-2-pie" "pass.out" "-fPIE" \
1191 "Run property 2 (static)" \
1194 {pass.c property-stack.S} \
1195 "property-3-static" "pass.out" \
1201 {pass.c property-stack.S property-x86-1.S} \
1202 "property-3" "pass.out" \
1205 "Run property 3 (PIE)" \
1208 {pass.c property-x86-1.S property-stack.S} \
1209 "property-3-pie" "pass.out" "-fPIE" \
1212 "Run property 3 (static)" \
1215 {property-x86-1.S pass.c property-stack.S} \
1216 "property-3-static" "pass.out" \
1222 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1223 "property-4" "pass.out" \
1226 "Run property 4 (PIE)" \
1229 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1230 "property-4-pie" "pass.out" "-fPIE" \
1233 "Run property 4 (static)" \
1236 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1237 "property-4-static" "pass.out" \
1241 "-Wl,-z,stack-size=0x900000" \
1243 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1244 "property-5" "pass.out" \
1247 "Run property 5 (PIE)" \
1248 "-pie -Wl,-z,stack-size=0x900000" \
1250 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1251 "property-5-pie" "pass.out" "-fPIE" \
1254 "Run property 5 (static)" \
1255 "-static -Wl,-z,stack-size=0x900000" \
1257 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1258 "property-5-static" "pass.out" \
1261 "Run pr22001-1a (PIC 1)" \
1262 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1265 "pr22001-1a-pic-1" \
1270 "Run pr22001-1a (PIC 2)" \
1271 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1274 "pr22001-1a-pic-2" \
1279 "Run pr22001-1b (PIC 1)" \
1280 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1283 "pr22001-1b-pic-1" \
1288 "Run pr22001-1b (PIC 2)" \
1289 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1292 "pr22001-1b-pic-2" \
1298 # Run-time tests which require working ifunc attribute support.
1299 if { [check_ifunc_attribute_available] } {
1300 run_cc_link_tests [list \
1302 "Build libpr19784a.so" \
1303 "-shared -Wl,-Bsymbolic-functions" \
1305 { pr19784b.c pr19784c.c } \
1310 "Build libpr19784b.so" \
1311 "-shared -Wl,-Bsymbolic-functions" \
1313 { pr19784c.c pr19784b.c } \
1318 "Build pr19784a.o" \
1325 run_ld_link_exec_tests [list \
1328 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1336 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1345 if { [istarget "x86_64-*-linux*"] \
1346 && ![istarget "x86_64-*-linux*-gnux32"]} {
1348 run_cc_link_tests [list \
1350 "Build plt-main with -z bndplt" \
1351 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1352 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt" \
1355 {{objdump {-drw} plt-main-bnd.dd}} \
1359 "Build plt-main with PIE and -z bndplt" \
1360 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1361 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie" \
1364 {{objdump {-drw} plt-main-bnd.dd}} \
1365 "plt-main-pie-bnd" \
1368 "Build plt-main with -z bndplt -z now" \
1369 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1370 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now" \
1373 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1374 "plt-main-bnd-now" \
1377 "Build plt-main with PIE and -z bndplt -z now" \
1378 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1379 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie" \
1382 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1383 "plt-main-pie-bnd-now" \
1387 run_ld_link_exec_tests [list \
1389 "Run plt-main with -z bndplt" \
1390 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1391 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1392 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1399 "Run plt-main with PIE and -z bndplt" \
1400 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1401 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1402 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1405 "plt-main-pie-bnd" \
1410 "Run plt-main with -z bndplt -z now" \
1411 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1412 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1413 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1416 "plt-main-bnd-now" \
1420 "Run plt-main with PIE and -z bndplt -z now" \
1421 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1422 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1423 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1426 "plt-main-pie-bnd-now" \
1434 { pr20800a.S pr20800b.S } \
1439 if { [check_ifunc_attribute_available] } {
1440 run_ld_link_exec_tests [list \
1443 "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1445 { pr21481a.c pr21481b.S } \
1452 "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1454 { pr21481a.c pr21481b.S } \
1463 if { [istarget "x86_64-*-linux*"] } {
1464 if { [istarget "x86_64-*-linux*-gnux32"] } {
1465 set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1466 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1468 set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1469 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1471 run_cc_link_tests [list \
1473 "Build plt-main with -z ibtplt" \
1474 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1475 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt" \
1482 "Build plt-main with PIE and -z ibtplt" \
1483 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1484 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie" \
1488 "plt-main-pie-ibt" \
1491 "Build plt-main with -z ibtplt -z now" \
1492 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1493 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now" \
1497 "plt-main-ibt-now" \
1500 "Build plt-main with PIE and -z ibtplt -z now" \
1501 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1502 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie" \
1506 "plt-main-pie-ibt-now" \
1509 "Build libibtplt-lib.so with -z ibtplt" \
1510 "-shared -z ibtplt" \
1512 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1514 "libibtplt-lib.so" \
1517 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1518 "-shared -z ibtplt -z now" \
1520 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1522 "libibtplt-now-lib.so" \
1526 run_ld_link_exec_tests [list \
1528 "Run plt-main with -z ibtplt" \
1529 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1530 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1531 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1538 "Run plt-main with PIE and -z ibtplt" \
1539 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1540 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1541 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1544 "plt-main-pie-ibt" \
1549 "Run plt-main with -z ibtplt -z now" \
1550 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1551 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1552 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1555 "plt-main-ibt-now" \
1559 "Run plt-main with PIE and -z ibtplt -z now" \
1560 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
1561 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1562 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1565 "plt-main-pie-ibt-now" \
1570 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1571 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1572 tmpdir/libplt-lib.so" \
1575 "plt-main-ibt-lib" \
1579 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1580 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1581 tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1584 "plt-main-ibt-now-lib" \
1589 if { [check_ifunc_attribute_available] } {
1590 run_ld_link_exec_tests [list \
1593 "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1595 { pr21481a.c pr21481b.S } \
1602 "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1604 { pr21481a.c pr21481b.S } \
1613 undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1614 undefined_weak "-fPIE" ""
1615 undefined_weak "-fPIE" "-pie"
1616 undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1617 undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1620 if { ![istarget "x86_64-*-linux*"]} {
1624 run_ld_link_tests [list \
1626 "basic PLT generation (-z now)" \
1627 "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so" \
1631 {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1635 "Build pr21626.so" \
1636 "-shared -melf_x86_64" \
1638 "--64 -defsym __64_bit__=1" \
1639 {property-x86-3.s} \
1645 "-melf_x86_64 tmpdir/pr21626.so" \
1656 if { "$LD_CLASS" == "64bit" } then {
1657 # This test needs 64-bit linker.
1658 run_dump_test "pr17618"
1660 run_dump_test "pltgot-1"
1661 run_dump_test "pltgot-2"
1662 run_dump_test "pr20830a"
1663 run_dump_test "pr20830b"
1664 run_dump_test "pr21038a"
1665 run_dump_test "pr21038b"
1666 run_dump_test "pr21038c"
1667 run_dump_test "pr20830a-now"
1668 run_dump_test "pr20830b-now"
1669 run_dump_test "pr21038a-now"
1670 run_dump_test "pr21038b-now"
1671 run_dump_test "pr21038c-now"
1672 run_dump_test "ibt-plt-1"
1673 run_dump_test "ibt-plt-1-x32"
1674 run_dump_test "ibt-plt-2a"
1675 run_dump_test "ibt-plt-2b"
1676 run_dump_test "ibt-plt-2c"
1677 run_dump_test "ibt-plt-2d"
1678 run_dump_test "ibt-plt-2a-x32"
1679 run_dump_test "ibt-plt-2b-x32"
1680 run_dump_test "ibt-plt-2c-x32"
1681 run_dump_test "ibt-plt-2d-x32"
1682 run_dump_test "ibt-plt-3a"
1683 run_dump_test "ibt-plt-3b"
1684 run_dump_test "ibt-plt-3c"
1685 run_dump_test "ibt-plt-3d"
1686 run_dump_test "ibt-plt-3a-x32"
1687 run_dump_test "ibt-plt-3b-x32"
1688 run_dump_test "ibt-plt-3c-x32"
1689 run_dump_test "ibt-plt-3d-x32"