1 # Expect script for ld-x86_64 tests
2 # Copyright (C) 2002-2018 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 \
54 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
55 "--64" {tlspic1.s tlspic2.s}
56 {{readelf -WSsrl tlspic.rd} {objdump -drj.text\ -Mintel64 tlspic.dd}
57 {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
59 {"TLS -fpic -shared transitions with r15 as GOT base"
60 "-shared -melf_x86_64 --no-ld-generated-unwind-info \
61 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
62 "--64 -mrelax-relocations=yes"
64 {{readelf -WSsrl tlspic2.rd} {objdump -drj.text\ -Mintel64 tlspic2.dd}
65 {objdump -sj.got tlspic2.sd} {objdump -sj.tdata tlspic2.td}}
67 {"TLS descriptor -fpic -shared transitions"
68 "-shared -melf_x86_64 --no-ld-generated-unwind-info \
69 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
70 "--64" {tlsdesc.s tlspic2.s}
71 {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
72 {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
73 {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
74 {"Helper shared library" "-shared -melf_x86_64" ""
75 "--64" {tlslib.s} {} "libtlslib.so"}
76 {"TLS -fpic and -fno-pic exec transitions"
77 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
78 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
79 "--64" {tlsbinpic.s tlsbin.s}
80 {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
81 {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
83 {"TLS -fpic and -fno-pic exec transitions without PLT"
84 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
85 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
86 "-mrelax-relocations=yes --64" {tlsbinpic2.s tlsbin.s}
87 {{readelf -WSsrl tlsbin2.rd} {objdump -drj.text tlsbin2.dd}
88 {objdump -sj.got tlsbin2.sd} {objdump -sj.tdata tlsbin2.td}}
90 {"TLS descriptor -fpic and -fno-pic exec transitions"
91 "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info \
92 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
93 "--64" {tlsbindesc.s tlsbin.s}
94 {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
95 {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
97 {"TLS with global dynamic and descriptors"
98 "-shared -melf_x86_64 --no-ld-generated-unwind-info \
99 -z noseparate-code -z max-page-size=0x200000 --hash-style=sysv" ""
101 {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text\ -Mintel64 tlsgdesc.dd}}
103 {"TLS in debug sections" "-melf_x86_64" ""
105 {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
106 {"TLS GD->LE transition" "-melf_x86_64" ""
108 {{objdump -dwr tlsgd1.dd}} "tlsgd1"}
109 {"TLS LD->LE transition" "-melf_x86_64" ""
111 {{objdump -dwr tlsld1.dd}} "tlsld1"}
112 {"TLS IE->LE transition" "-melf_x86_64" ""
114 {{objdump -dwr tlsie1.dd}} "tlsie1"}
115 {"Helper 64bit object 1" "-r -melf_x86_64" ""
116 "--64" {mixed1a.s} {} "libmixe1a.o"}
117 {"Helper 32bit object 1" "-r -melf_i386" ""
118 "--32" {mixed1b.s} {} "libmixe1b.o"}
119 {"Helper 64bit object 2" "-r -melf_x86_64" ""
120 "--64" {mixed2a.s} {} "libmixe2a.o"}
121 {"Helper 32bit object 2" "-r -melf_i386" ""
122 "--32" {mixed2b.s} {} "libmixe2b.o"}
123 {"Split by file with 'l' flag on section."
124 "-split-by-file -r -melf_x86_64" ""
125 "--64" {split-by-file1.s split-by-file2.s}
126 {{readelf -SW split-by-file.rd}} "split-by-file.o"}
127 {"TLS X32 IE->LE transition" "-melf32_x86_64" ""
129 {{objdump -dwr tlsie4.dd}} "tlsie4"}
130 {"TLS X32 GD->LE transition" "-melf32_x86_64" ""
132 {{objdump -dwr tlsgd4.dd}} "tlsgd4"}
133 {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64" ""
134 "--64" {tlsgd5b.s} {} "libtlsgd5.so"}
135 {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
137 {{objdump -dwr tlsgd5.dd}} "tlsgd5a"}
138 {"TLS GD->IE transition without PLT"
139 "-melf_x86_64 tmpdir/libtlsgd5.so" ""
140 "-mrelax-relocations=yes --64" {tlsgd5c.s}
141 {{objdump -dwr tlsgd5.dd}} "tlsgd5b"}
142 {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64" ""
143 "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}
144 {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
146 {{objdump -dwr tlsgd6.dd}} "tlsgd6a"}
147 {"TLS X32 GD->IE transition without PLT"
148 "-melf32_x86_64 tmpdir/libtlsgd6.so" ""
149 "-mrelax-relocations=yes --x32" {tlsgd6c.s}
150 {{objdump -dwr tlsgd6.dd}} "tlsgd6b"}
151 {"TLS X32 LD->LE transition" "-melf32_x86_64" ""
153 {{objdump -dwr tlsld2.dd}} "tlsld2"}
154 {"TLS -mcmodel=large GD->LE transition" "-melf_x86_64" ""
156 {{objdump -dwr tlsgd7.dd}} "tlsgd7"}
157 {"TLS -mcmodel=large LD->LE transition" "-melf_x86_64" ""
159 {{objdump -dwr tlsld3.dd}} "tlsld3"}
160 {"TLS -mcmodel=large LD->LE transition with r15 as GOT base"
163 {{objdump -dwr tlsld4.dd}} "tlsld4"}
164 {"TLS LD->LE transition without PLT"
166 "--64 -mrelax-relocations=yes"
168 {{objdump -dwr tlsld5.dd}} "tlsld5"}
169 {"TLS X32 LD->LE transition without PLT" "-melf32_x86_64" ""
170 "--x32 -mrelax-relocations=yes"
172 {{objdump -dwr tlsld6.dd}} "tlsld6"}
173 {"TLS -mcmodel=large GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" ""
175 {{objdump -dwrj.text tlsgd8.dd}} "tlsgd8"}
176 {"TLS -mcmodel=large GD->LE transition with r15 as GOT base"
179 {{objdump -dwr tlsgd9.dd}} "tlsgd9"}
180 {"TLS -mcmodel=large GD->IE transition with r15 as GOT base"
181 "-melf_x86_64 tmpdir/libtlsgd5.so" ""
183 {{objdump -dwrj.text tlsgd10.dd}} "tlsgd10"}
184 {"TLS GD->LE transition without PLT"
187 {{objdump -dwr tlsgd11.dd}} "tlsgd11"}
188 {"TLS X32 GD->LE transition without PLT"
191 {{objdump -dwr tlsgd14.dd}} "tlsgd14"}
192 {"build 32-bit object with 33 locals" "-melf_x86_64 -e 0" "" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }
193 {"build 64-bit object" "-melf_x86_64 -e 0 --defsym foo=1" "" "--64" {64bit.s} {} "dummy" }
194 {"link mixed objects" "-melf_x86_64 -e 0 tmpdir/32bit.o tmpdir/64bit.o" "" "" {} { { ld incompatible.l } } "mixed"}
195 {"PR ld/17313 (1)" "-melf_x86_64" ""
196 "--64" {dummy.s} {} ""}
197 {"PR ld/17313 (2)" "-melf_x86_64 -shared --just-symbols=tmpdir/dummy.o" ""
198 "--64" {lea1.s} {} "libpr17313.so"}
199 {"PR ld/17306 (1)" "-melf_x86_64" ""
200 "--64" {pr17306b.s} {} ""}
201 {"PR ld/17306 (2)" "-melf_x86_64 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" ""
202 "--64" {pr17306a.s} {} "libpr17306.so"}
203 {"PR ld/17709 (1)" "-melf_x86_64 -shared" ""
204 "--64" {pr17709a.s} {} "libpr17709.so"}
205 {"PR ld/17709 (2)" "-melf_x86_64 tmpdir/libpr17709.so" ""
206 "--64" {pr17709b.s} {{readelf -rW pr17709.rd}} "pr17709"}
207 {"Build pr19827a.o" "" ""
208 "--64" { pr19827a.S }}
209 {"Build pr19827b.so" "-melf_x86_64 -shared" ""
210 "--64" { pr19827b.S } {} "pr19827b.so"}
211 {"Build pr19827" "-melf_x86_64 -pie tmpdir/pr19827a.o tmpdir/pr19827b.so" ""
212 "--64" { dummy.s } {{readelf {-rW} pr19827.rd}} "pr19827"}
213 {"Build pr19827.so" "-melf_x86_64 -shared -Bsymbolic" ""
214 "--64" { pr19827a.S } {{readelf {-rW} pr19827.rd}} "pr19827.so"}
215 {"Build pr19969.so" "-melf_x86_64 -shared" ""
216 "--64" { pr19969a.S } {} "pr19969.so"}
217 {"Build pr20550a.o" "" ""
218 "--64" { pr20550a.s }}
219 {"Build pr20550b.so" "-melf_x86_64 -shared" ""
220 "--64" { pr20550b.s } {} "pr20550b.so"}
221 {"Build pr20550" "-melf_x86_64 -pie tmpdir/pr20550a.o tmpdir/pr20550b.so" ""
222 "--64" { dummy.s } {} "pr20550"}
225 # So as to avoid rewriting every last test case here in a nacl variant,
226 # we use black magic to massage the generic cases into nacl-variant cases.
227 if [istarget "*-*-nacl*"] {
228 set emul elf_x86_64_nacl
230 set lhs {elf(32)?_(i386|x86_64)[[:>:]]}
233 # Change all the -melf_x86_64 to -melf_x86_64_nacl so linking can succeed.
234 regsub -all -- $lhs $x86_64tests $rhs x86_64tests
236 set zlhs {-z noseparate-code -z max-page-size=0x200000}
239 # Remove -z max-page-size=0x200000 -z noseparate-code since they
240 # generate different addresses for nacl targets.
241 regsub -all -- $zlhs $x86_64tests $zrhs x86_64tests
243 # Same, applied to all the run_dump_test cases.
244 set options_regsub(ld) [list $lhs $rhs]
246 # The section/segment layout differs too much for the vanilla
247 # readelf output files to match. So massage the cases so that
248 # they refer to a foo-nacl.rd file instead of a foo.rd file.
249 regsub -all -- {([a-z0-9]+)\.rd} $x86_64tests {\1-nacl.rd} x86_64tests
252 regsub -all -- {([a-z0-9]+)\.pd} $x86_64tests {\1-nacl.pd} x86_64tests
257 run_ld_link_tests $x86_64tests
262 set test_name "Mixed x86_64 and i386 input test 1"
264 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
265 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
272 set test_name "Mixed x86_64 and i386 input test 2"
274 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
275 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
283 run_dump_test "abs-l1om"
285 run_dump_test "pcrel8"
286 run_dump_test "pcrel16"
287 run_dump_test "tlsgd2"
288 run_dump_test "tlsgd3"
289 run_dump_test "tlsgd12"
290 run_dump_test "tlsgd13"
291 run_dump_test "tlsie2"
292 run_dump_test "tlsie3"
293 run_dump_test "hidden1"
294 run_dump_test "hidden2"
295 run_dump_test "hidden3"
296 run_dump_test "hidden4"
297 run_dump_test "hidden5"
298 run_dump_test "protected1"
299 run_dump_test "protected2"
300 run_dump_test "protected2-l1om"
301 run_dump_test "protected3"
302 run_dump_test "protected3-l1om"
303 run_dump_test "protected4"
304 run_dump_test "protected5"
305 run_dump_test "protected6a"
306 run_dump_test "protected6b"
307 run_dump_test "protected7a"
308 run_dump_test "protected7b"
309 run_dump_test "protected8"
310 run_dump_test "tlsle1"
311 run_dump_test "tlspie1"
312 run_dump_test "tlspie2a"
313 run_dump_test "tlspie2b"
314 run_dump_test "tlspie2c"
315 run_dump_test "unique1"
316 run_dump_test "nogot1"
317 run_dump_test "nogot2"
318 run_dump_test "discarded1"
319 run_dump_test "pr12718"
320 run_dump_test "pr12921"
321 run_dump_test "pr13947"
322 run_dump_test "pr12570a"
323 run_dump_test "pr12570b"
324 run_dump_test "pr14215"
325 run_dump_test "pr14207"
326 run_dump_test "gotplt1"
330 run_dump_test "pie3-nacl"
332 run_dump_test "largecomm-1a"
333 run_dump_test "largecomm-1b"
334 run_dump_test "largecomm-1c"
335 run_dump_test "largecomm-1d"
336 run_dump_test "largecomm-1e"
337 run_dump_test "largecomm-1f"
338 run_dump_test "pr19539a"
339 run_dump_test "pr19539b"
340 run_dump_test "pr19807-1a"
341 run_dump_test "pr19807-1b"
342 run_dump_test "pr19807-2a"
343 run_dump_test "pr19807-2b"
344 run_dump_test "pr19807-2c"
345 run_dump_test "pr19807-2d"
346 run_dump_test "pr19807-2e"
347 run_dump_test "pr19969"
348 run_dump_test "pr20093-1"
349 run_dump_test "pr20093-2"
350 run_dump_test "property-x86-3"
351 run_dump_test "property-x86-4a"
352 run_dump_test "property-x86-4b"
353 run_dump_test "property-x86-3-x32"
354 run_dump_test "property-x86-4a-x32"
355 run_dump_test "property-x86-4b-x32"
356 run_dump_test "property-x86-ibt1a"
357 run_dump_test "property-x86-ibt1b"
358 run_dump_test "property-x86-ibt1a-x32"
359 run_dump_test "property-x86-ibt1b-x32"
360 run_dump_test "property-x86-ibt2"
361 run_dump_test "property-x86-ibt2-x32"
362 run_dump_test "property-x86-ibt3a"
363 run_dump_test "property-x86-ibt3b"
364 run_dump_test "property-x86-ibt3a-x32"
365 run_dump_test "property-x86-ibt3b-x32"
366 run_dump_test "property-x86-ibt4"
367 run_dump_test "property-x86-ibt4-x32"
368 run_dump_test "property-x86-ibt5"
369 run_dump_test "property-x86-ibt5-x32"
370 run_dump_test "property-x86-shstk1a"
371 run_dump_test "property-x86-shstk1b"
372 run_dump_test "property-x86-shstk1a-x32"
373 run_dump_test "property-x86-shstk1b-x32"
374 run_dump_test "property-x86-shstk2"
375 run_dump_test "property-x86-shstk2-x32"
376 run_dump_test "property-x86-shstk3a"
377 run_dump_test "property-x86-shstk3b"
378 run_dump_test "property-x86-shstk3a-x32"
379 run_dump_test "property-x86-shstk3b-x32"
380 run_dump_test "property-x86-shstk4"
381 run_dump_test "property-x86-shstk4-x32"
382 run_dump_test "property-x86-shstk5"
383 run_dump_test "property-x86-shstk5-x32"
384 run_dump_test "pr21884"
385 run_dump_test "pr21884-nacl"
386 run_dump_test "pr22071"
387 run_dump_test "pr22115-1a"
388 run_dump_test "pr22115-1a-x32"
389 run_dump_test "pr22115-1b"
390 run_dump_test "pr22115-1b-x32"
391 run_dump_test "pr22115-1c"
392 run_dump_test "pr22115-1c-x32"
393 run_dump_test "pr22115-1d"
394 run_dump_test "pr22115-1d-x32"
395 run_dump_test "pr22135"
396 run_dump_test "pr22782a"
397 run_dump_test "pr22782b"
398 run_dump_test "pr23189"
399 run_dump_test "pr23194"
400 run_dump_test "pr23324a"
401 run_dump_test "pr23324b"
403 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
407 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
408 unresolved "Build ILP32 start.o"
412 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
413 unresolved "Build ia32 start.o"
417 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
418 unresolved "Build LP64 start.o"
422 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
423 unresolved "Build ILP32 foo.o"
427 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
428 unresolved "Build ia32 foo.o"
432 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
433 unresolved "Build LP64 foo.o"
437 run_dump_test "compressed1"
438 run_dump_test "ilp32-1"
439 run_dump_test "ilp32-2"
440 run_dump_test "ilp32-3"
441 run_dump_test "ilp32-4"
442 run_dump_test "ilp32-4-nacl"
443 run_dump_test "ilp32-5"
444 run_dump_test "ilp32-6"
445 run_dump_test "ilp32-7"
446 run_dump_test "ilp32-8"
447 run_dump_test "ilp32-9"
448 run_dump_test "ilp32-10"
449 run_dump_test "ilp32-11"
450 run_dump_test "ia32-1"
451 run_dump_test "ia32-2"
452 run_dump_test "ia32-3"
453 run_dump_test "lp64-1"
454 run_dump_test "lp64-2"
455 run_dump_test "lp64-3"
456 run_dump_test "pr13082-1a"
457 run_dump_test "pr13082-1b"
458 run_dump_test "pr13082-2a"
459 run_dump_test "pr13082-2b"
460 run_dump_test "pr13082-3a"
461 run_dump_test "pr13082-3b"
462 run_dump_test "pr13082-3c"
463 run_dump_test "pr13082-3d"
464 run_dump_test "pr13082-4a"
465 run_dump_test "pr13082-4b"
466 run_dump_test "pr13082-5a"
467 run_dump_test "pr13082-5b"
468 run_dump_test "pr13082-6a"
469 run_dump_test "pr13082-6b"
470 run_dump_test "lea1a"
471 run_dump_test "lea1b"
472 run_dump_test "lea1c"
473 run_dump_test "lea1d"
474 run_dump_test "lea1e"
475 run_dump_test "lea1f"
476 run_dump_test "lea1g"
477 run_dump_test "lea1h"
478 run_dump_test "lea1i"
479 run_dump_test "lea1j"
480 run_dump_test "lea1k"
481 run_dump_test "lea1l"
482 run_dump_test "mov1a"
483 run_dump_test "mov1b"
484 run_dump_test "mov1c"
485 run_dump_test "mov1d"
486 run_dump_test "mov2a"
487 run_dump_test "mov2b"
488 run_dump_test "mov2c"
489 run_dump_test "mov2d"
490 run_dump_test "load1a"
491 run_dump_test "load1b"
492 run_dump_test "load1c"
493 run_dump_test "load1d"
494 run_dump_test "load1a-nacl"
495 run_dump_test "load1b-nacl"
496 run_dump_test "load1c-nacl"
497 run_dump_test "load1d-nacl"
498 run_dump_test "load2"
499 run_dump_test "call1a"
500 run_dump_test "call1b"
501 run_dump_test "call1c"
502 run_dump_test "call1d"
503 run_dump_test "call1e"
504 run_dump_test "call1f"
505 run_dump_test "call1g"
506 run_dump_test "call1h"
507 run_dump_test "call1i"
508 run_dump_test "pr17935-1"
509 run_dump_test "pr17935-2"
510 run_dump_test "pr18160"
511 run_dump_test "pr18176"
512 run_dump_test "pr18801"
513 run_dump_test "pr18815"
514 run_dump_test "pr19013"
515 run_dump_test "pr19013-x32"
516 run_dump_test "pr19013-nacl"
517 run_dump_test "pr19162"
518 run_dump_test "pr19175"
519 run_dump_test "pr18591"
520 run_dump_test "pr19615"
521 run_dump_test "pr19636-1a"
522 run_dump_test "pr19636-1b"
523 run_dump_test "pr19636-1c"
524 run_dump_test "pr19636-1d"
525 run_dump_test "pr19636-1e"
526 run_dump_test "pr19636-1f"
527 run_dump_test "pr19636-1g"
528 run_dump_test "pr19636-1h"
529 run_dump_test "pr19636-1i"
530 run_dump_test "pr19636-1j"
531 run_dump_test "pr19636-2a"
532 run_dump_test "pr19636-2b"
533 run_dump_test "pr19636-2c"
534 run_dump_test "pr19636-2d"
535 run_dump_test "pr19636-2d-nacl"
536 run_dump_test "pr19636-2e"
537 run_dump_test "pr19636-2f"
538 run_dump_test "pr19636-2g"
539 run_dump_test "pr19636-2h"
540 run_dump_test "pr19636-2i"
541 run_dump_test "pr19636-2j"
542 run_dump_test "pr19636-2k"
543 run_dump_test "pr19636-2l"
544 run_dump_test "pr19636-2m"
545 run_dump_test "pr19636-3a"
546 run_dump_test "pr19636-3b"
547 run_dump_test "pr19636-3c"
548 run_dump_test "pr19645"
549 run_dump_test "pr19609-1a"
550 run_dump_test "pr19609-1b"
551 run_dump_test "pr19609-1c"
552 run_dump_test "pr19609-1d"
553 run_dump_test "pr19609-1e"
554 run_dump_test "pr19609-1f"
555 run_dump_test "pr19609-1g"
556 run_dump_test "pr19609-1h"
557 run_dump_test "pr19609-1i"
558 run_dump_test "pr19609-1j"
559 run_dump_test "pr19609-1k"
560 run_dump_test "pr19609-1l"
561 run_dump_test "pr19609-1m"
562 run_dump_test "pr19609-2a"
563 run_dump_test "pr19609-2b"
564 run_dump_test "pr19609-2c"
565 run_dump_test "pr19609-2d"
566 run_dump_test "pr19609-3a"
567 run_dump_test "pr19609-3b"
568 run_dump_test "pr19609-4a"
569 run_dump_test "pr19609-4b"
570 run_dump_test "pr19609-4c"
571 run_dump_test "pr19609-4d"
572 run_dump_test "pr19609-4e"
573 run_dump_test "pr19609-5a"
574 run_dump_test "pr19609-5b"
575 run_dump_test "pr19609-5c"
576 run_dump_test "pr19609-5d"
577 run_dump_test "pr19609-5e"
578 run_dump_test "pr19609-6a"
579 run_dump_test "pr19609-6b"
580 run_dump_test "pr19609-6c"
581 run_dump_test "pr19609-6d"
582 run_dump_test "pr19609-7a"
583 run_dump_test "pr19609-7b"
584 run_dump_test "pr19609-7c"
585 run_dump_test "pr19609-7d"
586 run_dump_test "pr19939a"
587 run_dump_test "pr19939b"
588 run_dump_test "pr19719"
589 run_dump_test "pr20253-1a"
590 run_dump_test "pr20253-1b"
591 run_dump_test "pr20253-1c"
592 run_dump_test "pr20253-1d"
593 run_dump_test "pr20253-1e"
594 run_dump_test "pr20253-1f"
595 run_dump_test "pr20253-1g"
596 run_dump_test "pr20253-1h"
597 run_dump_test "pr20253-1i"
598 run_dump_test "pr20253-1j"
599 run_dump_test "pr20253-1k"
600 run_dump_test "pr20253-1l"
601 run_dump_test "pr20253-3"
602 run_dump_test "pr20253-4a"
603 run_dump_test "pr20253-4b"
604 run_dump_test "pr20253-4c"
605 run_dump_test "pr20253-4d"
606 run_dump_test "pr20253-4e"
607 run_dump_test "pr20253-4f"
608 run_dump_test "pr20253-5a"
609 run_dump_test "pr20253-5b"
610 run_dump_test "tlsdesc2"
611 run_dump_test "pr22048"
612 run_dump_test "pr22929"
614 proc undefined_weak {cflags ldflags} {
615 set testname "Undefined weak symbol"
616 if { ![ string match "" $cflags$ldflags] } {
617 set testname "$testname ($cflags $ldflags)"
620 if { [string match "*-fPIE*" $cflags]
621 && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
622 set weak_symbol "Weak defined"
624 set weak_symbol "Weak undefined"
627 run_cc_link_tests [list \
629 "Build libpr19704a.so" \
630 "-shared -Wl,-soname,libpr19704.so" \
637 "Build libpr19704b.so" \
638 "-shared -Wl,-soname,libpr19704.so" \
646 exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
648 run_ld_link_exec_tests [list \
651 "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
660 exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
662 set exec_output [run_host_cmd tmpdir/pr19704 ""]
663 if {![string match $weak_symbol $exec_output]} {
670 # Add $PLT_CFLAGS if PLT is expected.
672 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
673 global NOPIE_CFLAGS NOPIE_LDFLAGS
675 # Must be native with the C compiler
676 if { [isnative] && [which $CC] != 0 } {
678 {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
679 {simple.c} {} "libsimple.a"}
682 set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
683 send_log "$convertx32\n"
684 set got [remote_exec host "$convertx32"]
685 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
687 fail "Convert x86-64 object to x32"
692 {"X32 DSO from x86-64 object"
693 "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32"
694 {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
697 run_cc_link_tests [list \
707 "Build libplt-main1.a" \
709 "-fPIC -Wa,-mrelax-relocations=yes" \
711 {{readelf {-Wr} plt-main1.rd}} \
715 "Build libplt-main2.a" \
717 "-fPIC -Wa,-mrelax-relocations=yes" \
719 {{readelf {-Wr} plt-main2.rd}} \
723 "Build libplt-main3.a" \
725 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
727 {{readelf {-Wr} plt-main3.rd}} \
731 "Build libplt-main4.a" \
733 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
735 {{readelf {-Wr} plt-main4.rd}} \
740 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
741 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
744 {{readelf {-Wr} plt-main.rd}} \
748 "Build plt-main with PIE" \
749 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
750 tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
753 {{readelf {-Wr} plt-main.rd}} \
757 "Build copyreloc-lib.so" \
760 { copyreloc-lib.c } \
765 "Build libcopyreloc-main.a" \
768 { copyreloc-main.S } \
770 "libcopyreloc-main.a" \
773 "Build copyreloc-main with PIE without -fPIE (1)" \
774 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
777 {{readelf {-Wr} copyreloc-main1.rd}} \
781 "Build copyreloc-main with PIE without -fPIE (2)" \
782 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
785 {{readelf {-Wr} copyreloc-main2.rd}} \
797 "Build pr17689now.so with -z now" \
798 "-shared -Wl,-z,now" \
801 {{readelf {-Wr} pr17689now.rd}} \
812 "Build pr17689 with PIE without -fPIE" \
813 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
816 {{readelf {-Wr} pr17689.rd}} \
820 "Build pr17689 with PIE -z now without -fPIE" \
821 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
824 {{readelf {-Wr} pr17689now.rd}} \
828 "Build pr17827 with PIE without -fPIE" \
829 "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
832 {{readelf {-Wr} pr17827.rd}} \
847 { pr18900b.c pr18900c.c } \
853 "tmpdir/pr18900.o tmpdir/pr18900.so" \
856 {{readelf {-Wrd} pr18900a.rd}} \
861 "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
864 {{readelf {-Wrd} pr18900b.rd}} \
876 "Build gotpcrel1d.so" \
884 "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
886 "-Wa,-mrelax-relocations=yes" \
887 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
891 "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
892 tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
893 tmpdir/gotpcrel1d.so" \
896 {{objdump {-dw} gotpcrel1.dd}} \
909 "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
912 {{objdump {-dw} pr19319.dd}} \
919 {pass.c property-no-copy.S} \
920 {{readelf {-n} property-1.r}} \
924 "Build property 1 (.o)" \
927 {pass.c property-no-copy.S} \
928 {{readelf {-n} property-1.r}} \
932 "Build property 1 (.so)" \
935 {pass.c property-no-copy.S} \
936 {{readelf {-n} property-1.r}} \
943 {pass.c property-stack.S} \
944 {{readelf {-n} property-2.r}} \
948 "Build property 2 (.o)" \
951 {pass.c property-stack.S} \
952 {{readelf {-n} property-2.r}} \
956 "Build property 2 (.so)" \
959 {pass.c property-stack.S} \
960 {{readelf {-n} property-2.r}} \
967 {pass.c property-stack.S property-x86-1.S} \
968 {{readelf {-n} property-3.r}} \
972 "Build property 3 (.o)" \
975 {pass.c property-x86-1.S property-stack.S} \
976 {{readelf {-n} property-3.r}} \
980 "Build property 3 (.so)" \
983 {property-x86-1.S pass.c property-stack.S} \
984 {{readelf {-n} property-3.r}} \
991 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
992 {{readelf {-n} property-4.r}} \
996 "Build property 4 (.o)" \
999 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1000 {{readelf {-n} property-4.r}} \
1004 "Build property 4 (.so)" \
1007 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1008 {{readelf {-n} property-4.r}} \
1012 "Build property 4 (-Wl,-z,stack-size=0)" \
1013 "-Wl,-z,stack-size=0" \
1015 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1016 {{readelf {-n} property-4.r}} \
1020 "Build property 5" \
1021 "-Wl,-z,stack-size=0x900000" \
1023 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1024 {{readelf {-n} property-5.r}} \
1028 "Build property 5 (.o)" \
1029 "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1031 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1032 {{readelf {-n} property-5.r}} \
1036 "Build property 5 (.so)" \
1037 "-shared -Wl,-z,stack-size=0x900000" \
1039 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1040 {{readelf {-n} property-5.r}} \
1044 "Build property-6.so" \
1047 {property-6a.c property-6c.S} \
1048 {{readelf {-n} property-6.r}} \
1052 "Build property-6.o" \
1055 {property-6b.c property-stack.S} \
1056 {{readelf {-n} property-2.r}} \
1060 "Build property-6" \
1061 "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1064 {{readelf {-n} property-2.r}} \
1068 "Build property 7a (.o)" \
1071 {property-unsorted-1.S} \
1072 {{readelf {-n} property-7.r}} \
1076 "Build property 7b (.o)" \
1079 {property-unsorted-2.S} \
1080 {{readelf {-n} property-7.r}} \
1084 "Build pr22001-1.so" \
1092 "Build pr22001-1a" \
1093 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1096 {{error_output "pr22001-1a.err"}} \
1100 "Build pr21997-1.so" \
1103 { property-stack.S property-no-copy.S pr21997-1a.S } \
1108 "Build pr21997-1a" \
1109 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1112 {{error_output "pr21997-1a.err"}} \
1116 "Build pr22064a.o" \
1122 "Build pr22064.so" \
1130 "Build pr22393-3a.so" \
1131 "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1134 {{readelf -lW pr22393-3a.rd} \
1135 {readelf -lW pr22393-3b.rd}} \
1139 "Build pr22393-3a-now.so" \
1140 "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1143 {{readelf -lW pr22393-3a.rd} \
1144 {readelf -lW pr22393-3b.rd}} \
1145 "pr22393-3a-now.so" \
1149 "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1152 {{readelf -lW pr22393-3a.rd} \
1153 {readelf -lW pr22393-3b.rd}} \
1157 "Build pr22393-3 (PIE)" \
1158 "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1161 {{readelf -lW pr22393-3a.rd} \
1162 {readelf -lW pr22393-3b.rd}} \
1166 "Build pr22393-3 (static)" \
1167 "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1169 {pr22393-3a.c pr22393-3b.c} \
1170 {{readelf -lW pr22393-3a.rd} \
1171 {readelf -lW pr22393-3b.rd}} \
1172 "pr22393-3-static" \
1175 "Build pr22791-1.so" \
1184 "-pie -Wl,--no-as-needed tmpdir/pr22791-1.so" \
1187 {{error_output "pr22791-1.err"}} \
1191 "Build pr22791-2a.o" \
1197 "Build pr22791-2.so" \
1198 "-shared tmpdir/pr22791-2a.o" \
1201 {{readelf -drW pr22791-2.rd}} \
1206 "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1209 {{readelf -drW pr22791-2.rd}} \
1213 "Build pr22842.so" \
1222 "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1225 {{readelf -rW pr22842a.rd} \
1226 {readelf -rW pr22842b.rd}} \
1231 if {[istarget "x86_64-*-linux*-gnux32"]} {
1232 run_ld_link_exec_tests [list \
1235 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1244 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1253 run_cc_link_tests [list \
1255 "Build pr22001-1b" \
1256 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1259 {{error_output "pr22001-1b.err"}} \
1263 "Build pr21997-1b" \
1264 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1267 {{error_output "pr21997-1b.err"}} \
1273 run_ld_link_exec_tests [list \
1276 "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1277 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1284 "Run plt-main with PIE" \
1285 "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1286 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1294 "Run copyreloc-main with PIE without -fPIE" \
1295 "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1299 "copyreloc-main.out" \
1302 "Run pr17689 with PIE without -fPIE" \
1303 "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1310 "Run pr17689 with PIE -z now without -fPIE" \
1311 "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1319 "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1327 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1329 { pr19031b.S pr19031c.c } \
1336 "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1338 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1346 {pass.c property-no-copy.S} \
1347 "property-1" "pass.out" \
1350 "Run property 1 (PIE)" \
1353 {pass.c property-no-copy.S} \
1354 "property-1-pie" "pass.out" "-fPIE" \
1357 "Run property 1 (static)" \
1360 {pass.c property-no-copy.S} \
1361 "property-1-static" "pass.out" \
1367 {pass.c property-stack.S} \
1368 "property-2" "pass.out" \
1371 "Run property 2 (PIE)" \
1374 {pass.c property-stack.S} \
1375 "property-2-pie" "pass.out" "-fPIE" \
1378 "Run property 2 (static)" \
1381 {pass.c property-stack.S} \
1382 "property-3-static" "pass.out" \
1388 {pass.c property-stack.S property-x86-1.S} \
1389 "property-3" "pass.out" \
1392 "Run property 3 (PIE)" \
1395 {pass.c property-x86-1.S property-stack.S} \
1396 "property-3-pie" "pass.out" "-fPIE" \
1399 "Run property 3 (static)" \
1402 {property-x86-1.S pass.c property-stack.S} \
1403 "property-3-static" "pass.out" \
1409 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1410 "property-4" "pass.out" \
1413 "Run property 4 (PIE)" \
1416 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1417 "property-4-pie" "pass.out" "-fPIE" \
1420 "Run property 4 (static)" \
1423 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1424 "property-4-static" "pass.out" \
1428 "-Wl,-z,stack-size=0x900000" \
1430 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1431 "property-5" "pass.out" \
1434 "Run property 5 (PIE)" \
1435 "-pie -Wl,-z,stack-size=0x900000" \
1437 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1438 "property-5-pie" "pass.out" "-fPIE" \
1441 "Run property 5 (static)" \
1442 "-static -Wl,-z,stack-size=0x900000" \
1444 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1445 "property-5-static" "pass.out" \
1448 "Run pr22001-1a (PIC 1)" \
1449 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1452 "pr22001-1a-pic-1" \
1457 "Run pr22001-1a (PIC 2)" \
1458 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1461 "pr22001-1a-pic-2" \
1466 "Run pr22001-1b (PIC 1)" \
1467 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1470 "pr22001-1b-pic-1" \
1475 "Run pr22001-1b (PIC 2)" \
1476 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1479 "pr22001-1b-pic-2" \
1484 "Run pr21997-1a (PIC 1)" \
1485 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1488 "pr21997-1a-pic-1" \
1493 "Run pr21997-1a (PIC 2)" \
1494 "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1497 "pr21997-1a-pic-2" \
1502 "Run pr21997-1b (PIC 1)" \
1503 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1506 "pr21997-1b-pic-1" \
1511 "Run pr21997-1b (PIC 2)" \
1512 "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1515 "pr21997-1b-pic-2" \
1521 "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1530 "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1538 "Run pr22393-3 (PIE)" \
1539 "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1547 "Run pr22393-3 (static)" \
1548 "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1550 {pr22393-3a.c pr22393-3b.c} \
1551 "pr22393-3-static" \
1556 "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1565 "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1573 # Run-time tests which require working ifunc attribute support.
1574 if { [check_ifunc_attribute_available] } {
1575 run_cc_link_tests [list \
1577 "Build libpr19784a.so" \
1578 "-shared -Wl,-Bsymbolic-functions" \
1580 { pr19784b.c pr19784c.c } \
1585 "Build libpr19784b.so" \
1586 "-shared -Wl,-Bsymbolic-functions" \
1588 { pr19784c.c pr19784b.c } \
1593 "Build pr19784a.o" \
1600 run_ld_link_exec_tests [list \
1603 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1611 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1620 if { [istarget "x86_64-*-linux*"] \
1621 && ![istarget "x86_64-*-linux*-gnux32"]} {
1623 run_cc_link_tests [list \
1625 "Build plt-main with -z bndplt" \
1626 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1627 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1628 -z noseparate-code -z max-page-size=0x200000" \
1631 {{objdump {-drw} plt-main-bnd.dd}} \
1635 "Build plt-main with PIE and -z bndplt" \
1636 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1637 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1638 -z noseparate-code -z max-page-size=0x200000" \
1641 {{objdump {-drw} plt-main-bnd.dd}} \
1642 "plt-main-pie-bnd" \
1645 "Build plt-main with -z bndplt -z now" \
1646 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1647 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1648 -z noseparate-code -z max-page-size=0x200000" \
1651 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1652 "plt-main-bnd-now" \
1655 "Build plt-main with PIE and -z bndplt -z now" \
1656 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1657 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1658 -z noseparate-code -z max-page-size=0x200000" \
1661 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1662 "plt-main-pie-bnd-now" \
1666 run_ld_link_exec_tests [list \
1668 "Run plt-main with -z bndplt" \
1669 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1670 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1671 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1678 "Run plt-main with PIE and -z bndplt" \
1679 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1680 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1681 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1684 "plt-main-pie-bnd" \
1689 "Run plt-main with -z bndplt -z now" \
1690 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1691 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1692 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1695 "plt-main-bnd-now" \
1699 "Run plt-main with PIE and -z bndplt -z now" \
1700 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1701 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1702 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1705 "plt-main-pie-bnd-now" \
1713 { pr20800a.S pr20800b.S } \
1718 if { [check_ifunc_attribute_available] } {
1719 run_ld_link_exec_tests [list \
1722 "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1724 { pr21481a.c pr21481b.S } \
1731 "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1733 { pr21481a.c pr21481b.S } \
1742 if { [istarget "x86_64-*-linux*"] } {
1743 if { [istarget "x86_64-*-linux*-gnux32"] } {
1744 set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1745 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1747 set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1748 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1750 run_cc_link_tests [list \
1752 "Build plt-main with -z ibtplt" \
1753 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1754 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1755 -z noseparate-code -z max-page-size=0x200000" \
1762 "Build plt-main with PIE and -z ibtplt" \
1763 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1764 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1765 -z noseparate-code -z max-page-size=0x200000" \
1769 "plt-main-pie-ibt" \
1772 "Build plt-main with -z ibtplt -z now" \
1773 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1774 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1775 -z noseparate-code -z max-page-size=0x200000" \
1779 "plt-main-ibt-now" \
1782 "Build plt-main with PIE and -z ibtplt -z now" \
1783 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1784 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1785 -z noseparate-code -z max-page-size=0x200000" \
1789 "plt-main-pie-ibt-now" \
1792 "Build libibtplt-lib.so with -z ibtplt" \
1793 "-shared -z ibtplt \
1794 -z noseparate-code -z max-page-size=0x200000" \
1796 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1798 "libibtplt-lib.so" \
1801 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1802 "-shared -z ibtplt -z now \
1803 -z noseparate-code -z max-page-size=0x200000" \
1805 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1807 "libibtplt-now-lib.so" \
1811 run_ld_link_exec_tests [list \
1813 "Run plt-main with -z ibtplt" \
1814 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1815 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1816 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1823 "Run plt-main with PIE and -z ibtplt" \
1824 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1825 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1826 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1829 "plt-main-pie-ibt" \
1834 "Run plt-main with -z ibtplt -z now" \
1835 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1836 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1837 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1840 "plt-main-ibt-now" \
1844 "Run plt-main with PIE and -z ibtplt -z now" \
1845 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
1846 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1847 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1850 "plt-main-pie-ibt-now" \
1855 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1856 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1857 tmpdir/libplt-lib.so" \
1860 "plt-main-ibt-lib" \
1864 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1865 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1866 tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1869 "plt-main-ibt-now-lib" \
1874 if { [check_ifunc_attribute_available] } {
1875 run_ld_link_exec_tests [list \
1878 "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1880 { pr21481a.c pr21481b.S } \
1887 "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1889 { pr21481a.c pr21481b.S } \
1898 undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1899 undefined_weak "-fPIE" ""
1900 undefined_weak "-fPIE" "-pie"
1901 undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1902 undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1905 if { ![istarget "x86_64-*-linux*"]} {
1909 run_ld_link_tests [list \
1911 "basic PLT generation (-z now)" \
1912 "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
1913 -z noseparate-code -z max-page-size=0x200000" \
1917 {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1921 "Build pr21626.so" \
1922 "-shared -melf_x86_64" \
1924 "--64 -defsym __64_bit__=1" \
1925 {property-x86-3.s} \
1931 "-melf_x86_64 tmpdir/pr21626.so" \
1942 if { "$LD_CLASS" == "64bit" } then {
1943 # This test needs 64-bit linker.
1944 run_dump_test "pr17618"
1946 run_dump_test "pltgot-1"
1947 run_dump_test "pltgot-2"
1948 run_dump_test "pr20830a"
1949 run_dump_test "pr20830b"
1950 run_dump_test "pr21038a"
1951 run_dump_test "pr21038b"
1952 run_dump_test "pr21038c"
1953 run_dump_test "pr20830a-now"
1954 run_dump_test "pr20830b-now"
1955 run_dump_test "pr21038a-now"
1956 run_dump_test "pr21038b-now"
1957 run_dump_test "pr21038c-now"
1958 run_dump_test "ibt-plt-1"
1959 run_dump_test "ibt-plt-1-x32"
1960 run_dump_test "ibt-plt-2a"
1961 run_dump_test "ibt-plt-2b"
1962 run_dump_test "ibt-plt-2c"
1963 run_dump_test "ibt-plt-2d"
1964 run_dump_test "ibt-plt-2a-x32"
1965 run_dump_test "ibt-plt-2b-x32"
1966 run_dump_test "ibt-plt-2c-x32"
1967 run_dump_test "ibt-plt-2d-x32"
1968 run_dump_test "ibt-plt-3a"
1969 run_dump_test "ibt-plt-3b"
1970 run_dump_test "ibt-plt-3c"
1971 run_dump_test "ibt-plt-3d"
1972 run_dump_test "ibt-plt-3a-x32"
1973 run_dump_test "ibt-plt-3b-x32"
1974 run_dump_test "ibt-plt-3c-x32"
1975 run_dump_test "ibt-plt-3d-x32"