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-x86-5"
357 run_dump_test "property-x86-5-x32"
358 run_dump_test "property-x86-ibt1a"
359 run_dump_test "property-x86-ibt1b"
360 run_dump_test "property-x86-ibt1a-x32"
361 run_dump_test "property-x86-ibt1b-x32"
362 run_dump_test "property-x86-ibt2"
363 run_dump_test "property-x86-ibt2-x32"
364 run_dump_test "property-x86-ibt3a"
365 run_dump_test "property-x86-ibt3b"
366 run_dump_test "property-x86-ibt3a-x32"
367 run_dump_test "property-x86-ibt3b-x32"
368 run_dump_test "property-x86-ibt4"
369 run_dump_test "property-x86-ibt4-x32"
370 run_dump_test "property-x86-ibt5"
371 run_dump_test "property-x86-ibt5-x32"
372 run_dump_test "property-x86-shstk1a"
373 run_dump_test "property-x86-shstk1b"
374 run_dump_test "property-x86-shstk1a-x32"
375 run_dump_test "property-x86-shstk1b-x32"
376 run_dump_test "property-x86-shstk2"
377 run_dump_test "property-x86-shstk2-x32"
378 run_dump_test "property-x86-shstk3a"
379 run_dump_test "property-x86-shstk3b"
380 run_dump_test "property-x86-shstk3a-x32"
381 run_dump_test "property-x86-shstk3b-x32"
382 run_dump_test "property-x86-shstk4"
383 run_dump_test "property-x86-shstk4-x32"
384 run_dump_test "property-x86-shstk5"
385 run_dump_test "property-x86-shstk5-x32"
386 run_dump_test "pr21884"
387 run_dump_test "pr21884-nacl"
388 run_dump_test "pr22071"
389 run_dump_test "pr22115-1a"
390 run_dump_test "pr22115-1a-x32"
391 run_dump_test "pr22115-1b"
392 run_dump_test "pr22115-1b-x32"
393 run_dump_test "pr22115-1c"
394 run_dump_test "pr22115-1c-x32"
395 run_dump_test "pr22115-1d"
396 run_dump_test "pr22115-1d-x32"
397 run_dump_test "pr22135"
398 run_dump_test "pr22782a"
399 run_dump_test "pr22782b"
400 run_dump_test "pr23189"
401 run_dump_test "pr23194"
402 run_dump_test "pr23324a"
403 run_dump_test "pr23324b"
404 run_dump_test "pr23372a"
405 run_dump_test "pr23372a-x32"
406 run_dump_test "pr23372b"
407 run_dump_test "pr23372b-x32"
408 run_dump_test "pr23372c"
409 run_dump_test "pr23372c-x32"
410 run_dump_test "pr23372d"
411 run_dump_test "pr23372d-x32"
412 run_dump_test "pr23486a"
413 run_dump_test "pr23486a-x32"
414 run_dump_test "pr23486b"
415 run_dump_test "pr23486b-x32"
416 run_dump_test "pr23486c"
417 run_dump_test "pr23486c-x32"
418 run_dump_test "pr23486d"
419 run_dump_test "pr23486d-x32"
421 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
425 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
426 unresolved "Build ILP32 start.o"
430 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
431 unresolved "Build ia32 start.o"
435 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
436 unresolved "Build LP64 start.o"
440 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
441 unresolved "Build ILP32 foo.o"
445 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
446 unresolved "Build ia32 foo.o"
450 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
451 unresolved "Build LP64 foo.o"
455 run_dump_test "compressed1"
456 run_dump_test "ilp32-1"
457 run_dump_test "ilp32-2"
458 run_dump_test "ilp32-3"
459 run_dump_test "ilp32-4"
460 run_dump_test "ilp32-4-nacl"
461 run_dump_test "ilp32-5"
462 run_dump_test "ilp32-6"
463 run_dump_test "ilp32-7"
464 run_dump_test "ilp32-8"
465 run_dump_test "ilp32-9"
466 run_dump_test "ilp32-10"
467 run_dump_test "ilp32-11"
468 run_dump_test "ia32-1"
469 run_dump_test "ia32-2"
470 run_dump_test "ia32-3"
471 run_dump_test "lp64-1"
472 run_dump_test "lp64-2"
473 run_dump_test "lp64-3"
474 run_dump_test "pr13082-1a"
475 run_dump_test "pr13082-1b"
476 run_dump_test "pr13082-2a"
477 run_dump_test "pr13082-2b"
478 run_dump_test "pr13082-3a"
479 run_dump_test "pr13082-3b"
480 run_dump_test "pr13082-3c"
481 run_dump_test "pr13082-3d"
482 run_dump_test "pr13082-4a"
483 run_dump_test "pr13082-4b"
484 run_dump_test "pr13082-5a"
485 run_dump_test "pr13082-5b"
486 run_dump_test "pr13082-6a"
487 run_dump_test "pr13082-6b"
488 run_dump_test "lea1a"
489 run_dump_test "lea1b"
490 run_dump_test "lea1c"
491 run_dump_test "lea1d"
492 run_dump_test "lea1e"
493 run_dump_test "lea1f"
494 run_dump_test "lea1g"
495 run_dump_test "lea1h"
496 run_dump_test "lea1i"
497 run_dump_test "lea1j"
498 run_dump_test "lea1k"
499 run_dump_test "lea1l"
500 run_dump_test "mov1a"
501 run_dump_test "mov1b"
502 run_dump_test "mov1c"
503 run_dump_test "mov1d"
504 run_dump_test "mov2a"
505 run_dump_test "mov2b"
506 run_dump_test "mov2c"
507 run_dump_test "mov2d"
508 run_dump_test "load1a"
509 run_dump_test "load1b"
510 run_dump_test "load1c"
511 run_dump_test "load1d"
512 run_dump_test "load1a-nacl"
513 run_dump_test "load1b-nacl"
514 run_dump_test "load1c-nacl"
515 run_dump_test "load1d-nacl"
516 run_dump_test "load2"
517 run_dump_test "call1a"
518 run_dump_test "call1b"
519 run_dump_test "call1c"
520 run_dump_test "call1d"
521 run_dump_test "call1e"
522 run_dump_test "call1f"
523 run_dump_test "call1g"
524 run_dump_test "call1h"
525 run_dump_test "call1i"
526 run_dump_test "pr17935-1"
527 run_dump_test "pr17935-2"
528 run_dump_test "pr18160"
529 run_dump_test "pr18176"
530 run_dump_test "pr18801"
531 run_dump_test "pr18815"
532 run_dump_test "pr19013"
533 run_dump_test "pr19013-x32"
534 run_dump_test "pr19013-nacl"
535 run_dump_test "pr19162"
536 run_dump_test "pr19175"
537 run_dump_test "pr18591"
538 run_dump_test "pr19615"
539 run_dump_test "pr19636-1a"
540 run_dump_test "pr19636-1b"
541 run_dump_test "pr19636-1c"
542 run_dump_test "pr19636-1d"
543 run_dump_test "pr19636-1e"
544 run_dump_test "pr19636-1f"
545 run_dump_test "pr19636-1g"
546 run_dump_test "pr19636-1h"
547 run_dump_test "pr19636-1i"
548 run_dump_test "pr19636-1j"
549 run_dump_test "pr19636-2a"
550 run_dump_test "pr19636-2b"
551 run_dump_test "pr19636-2c"
552 run_dump_test "pr19636-2d"
553 run_dump_test "pr19636-2d-nacl"
554 run_dump_test "pr19636-2e"
555 run_dump_test "pr19636-2f"
556 run_dump_test "pr19636-2g"
557 run_dump_test "pr19636-2h"
558 run_dump_test "pr19636-2i"
559 run_dump_test "pr19636-2j"
560 run_dump_test "pr19636-2k"
561 run_dump_test "pr19636-2l"
562 run_dump_test "pr19636-2m"
563 run_dump_test "pr19636-3a"
564 run_dump_test "pr19636-3b"
565 run_dump_test "pr19636-3c"
566 run_dump_test "pr19645"
567 run_dump_test "pr19609-1a"
568 run_dump_test "pr19609-1b"
569 run_dump_test "pr19609-1c"
570 run_dump_test "pr19609-1d"
571 run_dump_test "pr19609-1e"
572 run_dump_test "pr19609-1f"
573 run_dump_test "pr19609-1g"
574 run_dump_test "pr19609-1h"
575 run_dump_test "pr19609-1i"
576 run_dump_test "pr19609-1j"
577 run_dump_test "pr19609-1k"
578 run_dump_test "pr19609-1l"
579 run_dump_test "pr19609-1m"
580 run_dump_test "pr19609-2a"
581 run_dump_test "pr19609-2b"
582 run_dump_test "pr19609-2c"
583 run_dump_test "pr19609-2d"
584 run_dump_test "pr19609-3a"
585 run_dump_test "pr19609-3b"
586 run_dump_test "pr19609-4a"
587 run_dump_test "pr19609-4b"
588 run_dump_test "pr19609-4c"
589 run_dump_test "pr19609-4d"
590 run_dump_test "pr19609-4e"
591 run_dump_test "pr19609-5a"
592 run_dump_test "pr19609-5b"
593 run_dump_test "pr19609-5c"
594 run_dump_test "pr19609-5d"
595 run_dump_test "pr19609-5e"
596 run_dump_test "pr19609-6a"
597 run_dump_test "pr19609-6b"
598 run_dump_test "pr19609-6c"
599 run_dump_test "pr19609-6d"
600 run_dump_test "pr19609-7a"
601 run_dump_test "pr19609-7b"
602 run_dump_test "pr19609-7c"
603 run_dump_test "pr19609-7d"
604 run_dump_test "pr19939a"
605 run_dump_test "pr19939b"
606 run_dump_test "pr19719"
607 run_dump_test "pr20253-1a"
608 run_dump_test "pr20253-1b"
609 run_dump_test "pr20253-1c"
610 run_dump_test "pr20253-1d"
611 run_dump_test "pr20253-1e"
612 run_dump_test "pr20253-1f"
613 run_dump_test "pr20253-1g"
614 run_dump_test "pr20253-1h"
615 run_dump_test "pr20253-1i"
616 run_dump_test "pr20253-1j"
617 run_dump_test "pr20253-1k"
618 run_dump_test "pr20253-1l"
619 run_dump_test "pr20253-3"
620 run_dump_test "pr20253-4a"
621 run_dump_test "pr20253-4b"
622 run_dump_test "pr20253-4c"
623 run_dump_test "pr20253-4d"
624 run_dump_test "pr20253-4e"
625 run_dump_test "pr20253-4f"
626 run_dump_test "pr20253-5a"
627 run_dump_test "pr20253-5b"
628 run_dump_test "tlsdesc2"
629 run_dump_test "pr22048"
630 run_dump_test "pr22929"
632 proc undefined_weak {cflags ldflags} {
633 set testname "Undefined weak symbol"
634 if { ![ string match "" $cflags$ldflags] } {
635 set testname "$testname ($cflags $ldflags)"
638 if { [string match "*-fPIE*" $cflags]
639 && ![string match "*nodynamic-undefined-weak*" $ldflags] } {
640 set weak_symbol "Weak defined"
642 set weak_symbol "Weak undefined"
645 run_cc_link_tests [list \
647 "Build libpr19704a.so" \
648 "-shared -Wl,-soname,libpr19704.so" \
655 "Build libpr19704b.so" \
656 "-shared -Wl,-soname,libpr19704.so" \
664 exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
666 run_ld_link_exec_tests [list \
669 "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \
678 exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
680 set exec_output [run_host_cmd tmpdir/pr19704 ""]
681 if {![string match $weak_symbol $exec_output]} {
688 # Add $PLT_CFLAGS if PLT is expected.
690 # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required.
691 global NOPIE_CFLAGS NOPIE_LDFLAGS
693 # Must be native with the C compiler
694 if { [isnative] && [which $CC] != 0 } {
696 {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
697 {simple.c} {} "libsimple.a"}
700 set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
701 send_log "$convertx32\n"
702 set got [remote_exec host "$convertx32"]
703 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
705 fail "Convert x86-64 object to x32"
710 {"X32 DSO from x86-64 object"
711 "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32"
712 {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
715 run_cc_link_tests [list \
725 "Build libplt-main1.a" \
727 "-fPIC -Wa,-mrelax-relocations=yes" \
729 {{readelf {-Wr} plt-main1.rd}} \
733 "Build libplt-main2.a" \
735 "-fPIC -Wa,-mrelax-relocations=yes" \
737 {{readelf {-Wr} plt-main2.rd}} \
741 "Build libplt-main3.a" \
743 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
745 {{readelf {-Wr} plt-main3.rd}} \
749 "Build libplt-main4.a" \
751 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
753 {{readelf {-Wr} plt-main4.rd}} \
758 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
759 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
762 {{readelf {-Wr} plt-main.rd}} \
766 "Build plt-main with PIE" \
767 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
768 tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
771 {{readelf {-Wr} plt-main.rd}} \
775 "Build copyreloc-lib.so" \
778 { copyreloc-lib.c } \
783 "Build libcopyreloc-main.a" \
786 { copyreloc-main.S } \
788 "libcopyreloc-main.a" \
791 "Build copyreloc-main with PIE without -fPIE (1)" \
792 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
795 {{readelf {-Wr} copyreloc-main1.rd}} \
799 "Build copyreloc-main with PIE without -fPIE (2)" \
800 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
803 {{readelf {-Wr} copyreloc-main2.rd}} \
815 "Build pr17689now.so with -z now" \
816 "-shared -Wl,-z,now" \
819 {{readelf {-Wr} pr17689now.rd}} \
830 "Build pr17689 with PIE without -fPIE" \
831 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
834 {{readelf {-Wr} pr17689.rd}} \
838 "Build pr17689 with PIE -z now without -fPIE" \
839 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
842 {{readelf {-Wr} pr17689now.rd}} \
846 "Build pr17827 with PIE without -fPIE" \
847 "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
850 {{readelf {-Wr} pr17827.rd}} \
865 { pr18900b.c pr18900c.c } \
871 "tmpdir/pr18900.o tmpdir/pr18900.so" \
874 {{readelf {-Wrd} pr18900a.rd}} \
879 "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
882 {{readelf {-Wrd} pr18900b.rd}} \
894 "Build gotpcrel1d.so" \
902 "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
904 "-Wa,-mrelax-relocations=yes" \
905 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
909 "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \
910 tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \
911 tmpdir/gotpcrel1d.so" \
914 {{objdump {-dw} gotpcrel1.dd}} \
927 "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
930 {{objdump {-dw} pr19319.dd}} \
937 {pass.c property-no-copy.S} \
938 {{readelf {-n} property-1.r}} \
942 "Build property 1 (.o)" \
945 {pass.c property-no-copy.S} \
946 {{readelf {-n} property-1.r}} \
950 "Build property 1 (.so)" \
953 {pass.c property-no-copy.S} \
954 {{readelf {-n} property-1.r}} \
961 {pass.c property-stack.S} \
962 {{readelf {-n} property-2.r}} \
966 "Build property 2 (.o)" \
969 {pass.c property-stack.S} \
970 {{readelf {-n} property-2.r}} \
974 "Build property 2 (.so)" \
977 {pass.c property-stack.S} \
978 {{readelf {-n} property-2.r}} \
985 {pass.c property-stack.S property-x86-1.S} \
986 {{readelf {-n} property-3.r}} \
990 "Build property 3 (.o)" \
993 {pass.c property-x86-1.S property-stack.S} \
994 {{readelf {-n} property-3.r}} \
998 "Build property 3 (.so)" \
1001 {property-x86-1.S pass.c property-stack.S} \
1002 {{readelf {-n} property-3.r}} \
1006 "Build property 4" \
1009 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1010 {{readelf {-n} property-4.r}} \
1014 "Build property 4 (.o)" \
1017 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1018 {{readelf {-n} property-4.r}} \
1022 "Build property 4 (.so)" \
1025 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1026 {{readelf {-n} property-4.r}} \
1030 "Build property 4 (-Wl,-z,stack-size=0)" \
1031 "-Wl,-z,stack-size=0" \
1033 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1034 {{readelf {-n} property-4.r}} \
1038 "Build property 5" \
1039 "-Wl,-z,stack-size=0x900000" \
1041 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1042 {{readelf {-n} property-5.r}} \
1046 "Build property 5 (.o)" \
1047 "-r -nostdlib -Wl,-z,stack-size=0x900000" \
1049 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1050 {{readelf {-n} property-5.r}} \
1054 "Build property 5 (.so)" \
1055 "-shared -Wl,-z,stack-size=0x900000" \
1057 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1058 {{readelf {-n} property-5.r}} \
1062 "Build property-6.so" \
1065 {property-6a.c property-6c.S} \
1066 {{readelf {-n} property-6.r}} \
1070 "Build property-6.o" \
1073 {property-6b.c property-stack.S} \
1074 {{readelf {-n} property-2.r}} \
1078 "Build property-6" \
1079 "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \
1082 {{readelf {-n} property-2.r}} \
1086 "Build property 7a (.o)" \
1089 {property-unsorted-1.S} \
1090 {{readelf {-n} property-7.r}} \
1094 "Build property 7b (.o)" \
1097 {property-unsorted-2.S} \
1098 {{readelf {-n} property-7.r}} \
1102 "Build pr22001-1.so" \
1110 "Build pr22001-1a" \
1111 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1114 {{error_output "pr22001-1a.err"}} \
1118 "Build pr21997-1.so" \
1121 { property-stack.S property-no-copy.S pr21997-1a.S } \
1126 "Build pr21997-1a" \
1127 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1130 {{error_output "pr21997-1a.err"}} \
1134 "Build pr22064a.o" \
1140 "Build pr22064.so" \
1148 "Build pr22393-3a.so" \
1149 "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1152 {{readelf -lW pr22393-3a.rd} \
1153 {readelf -lW pr22393-3b.rd}} \
1157 "Build pr22393-3a-now.so" \
1158 "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \
1161 {{readelf -lW pr22393-3a.rd} \
1162 {readelf -lW pr22393-3b.rd}} \
1163 "pr22393-3a-now.so" \
1167 "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1170 {{readelf -lW pr22393-3a.rd} \
1171 {readelf -lW pr22393-3b.rd}} \
1175 "Build pr22393-3 (PIE)" \
1176 "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1179 {{readelf -lW pr22393-3a.rd} \
1180 {readelf -lW pr22393-3b.rd}} \
1184 "Build pr22393-3 (static)" \
1185 "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1187 {pr22393-3a.c pr22393-3b.c} \
1188 {{readelf -lW pr22393-3a.rd} \
1189 {readelf -lW pr22393-3b.rd}} \
1190 "pr22393-3-static" \
1193 "Build pr22791-1.so" \
1202 "-pie -Wl,--no-as-needed tmpdir/pr22791-1.so" \
1205 {{error_output "pr22791-1.err"}} \
1209 "Build pr22791-2a.o" \
1215 "Build pr22791-2.so" \
1216 "-shared tmpdir/pr22791-2a.o" \
1219 {{readelf -drW pr22791-2.rd}} \
1224 "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1227 {{readelf -drW pr22791-2.rd}} \
1231 "Build pr22842.so" \
1240 "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1243 {{readelf -rW pr22842a.rd} \
1244 {readelf -rW pr22842b.rd}} \
1249 if {[istarget "x86_64-*-linux*-gnux32"]} {
1250 run_ld_link_exec_tests [list \
1253 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1262 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1271 run_cc_link_tests [list \
1273 "Build pr22001-1b" \
1274 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1277 {{error_output "pr22001-1b.err"}} \
1281 "Build pr21997-1b" \
1282 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1285 {{error_output "pr21997-1b.err"}} \
1291 run_ld_link_exec_tests [list \
1294 "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \
1295 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1302 "Run plt-main with PIE" \
1303 "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \
1304 tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1312 "Run copyreloc-main with PIE without -fPIE" \
1313 "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \
1317 "copyreloc-main.out" \
1320 "Run pr17689 with PIE without -fPIE" \
1321 "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1328 "Run pr17689 with PIE -z now without -fPIE" \
1329 "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \
1337 "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
1345 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \
1347 { pr19031b.S pr19031c.c } \
1354 "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \
1356 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
1364 {pass.c property-no-copy.S} \
1365 "property-1" "pass.out" \
1368 "Run property 1 (PIE)" \
1371 {pass.c property-no-copy.S} \
1372 "property-1-pie" "pass.out" "-fPIE" \
1375 "Run property 1 (static)" \
1378 {pass.c property-no-copy.S} \
1379 "property-1-static" "pass.out" \
1385 {pass.c property-stack.S} \
1386 "property-2" "pass.out" \
1389 "Run property 2 (PIE)" \
1392 {pass.c property-stack.S} \
1393 "property-2-pie" "pass.out" "-fPIE" \
1396 "Run property 2 (static)" \
1399 {pass.c property-stack.S} \
1400 "property-3-static" "pass.out" \
1406 {pass.c property-stack.S property-x86-1.S} \
1407 "property-3" "pass.out" \
1410 "Run property 3 (PIE)" \
1413 {pass.c property-x86-1.S property-stack.S} \
1414 "property-3-pie" "pass.out" "-fPIE" \
1417 "Run property 3 (static)" \
1420 {property-x86-1.S pass.c property-stack.S} \
1421 "property-3-static" "pass.out" \
1427 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1428 "property-4" "pass.out" \
1431 "Run property 4 (PIE)" \
1434 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1435 "property-4-pie" "pass.out" "-fPIE" \
1438 "Run property 4 (static)" \
1441 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1442 "property-4-static" "pass.out" \
1446 "-Wl,-z,stack-size=0x900000" \
1448 {pass.c property-stack.S property-x86-1.S property-x86-2.S} \
1449 "property-5" "pass.out" \
1452 "Run property 5 (PIE)" \
1453 "-pie -Wl,-z,stack-size=0x900000" \
1455 {pass.c property-x86-2.S property-x86-1.S property-stack.S} \
1456 "property-5-pie" "pass.out" "-fPIE" \
1459 "Run property 5 (static)" \
1460 "-static -Wl,-z,stack-size=0x900000" \
1462 {property-x86-2.S property-x86-1.S pass.c property-stack.S} \
1463 "property-5-static" "pass.out" \
1466 "Run pr22001-1a (PIC 1)" \
1467 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1470 "pr22001-1a-pic-1" \
1475 "Run pr22001-1a (PIC 2)" \
1476 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1479 "pr22001-1a-pic-2" \
1484 "Run pr22001-1b (PIC 1)" \
1485 "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1488 "pr22001-1b-pic-1" \
1493 "Run pr22001-1b (PIC 2)" \
1494 "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \
1497 "pr22001-1b-pic-2" \
1502 "Run pr21997-1a (PIC 1)" \
1503 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1506 "pr21997-1a-pic-1" \
1511 "Run pr21997-1a (PIC 2)" \
1512 "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1515 "pr21997-1a-pic-2" \
1520 "Run pr21997-1b (PIC 1)" \
1521 "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1524 "pr21997-1b-pic-1" \
1529 "Run pr21997-1b (PIC 2)" \
1530 "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \
1533 "pr21997-1b-pic-2" \
1539 "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \
1548 "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \
1556 "Run pr22393-3 (PIE)" \
1557 "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \
1565 "Run pr22393-3 (static)" \
1566 "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \
1568 {pr22393-3a.c pr22393-3b.c} \
1569 "pr22393-3-static" \
1574 "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
1583 "-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
1591 # Run-time tests which require working ifunc attribute support.
1592 if { [check_ifunc_attribute_available] } {
1593 run_cc_link_tests [list \
1595 "Build libpr19784a.so" \
1596 "-shared -Wl,-Bsymbolic-functions" \
1598 { pr19784b.c pr19784c.c } \
1603 "Build libpr19784b.so" \
1604 "-shared -Wl,-Bsymbolic-functions" \
1606 { pr19784c.c pr19784b.c } \
1611 "Build pr19784a.o" \
1618 run_ld_link_exec_tests [list \
1621 "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \
1629 "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \
1638 if { [istarget "x86_64-*-linux*"] \
1639 && ![istarget "x86_64-*-linux*-gnux32"]} {
1641 run_cc_link_tests [list \
1643 "Build plt-main with -z bndplt" \
1644 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1645 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt \
1646 -z noseparate-code -z max-page-size=0x200000" \
1649 {{objdump {-drw} plt-main-bnd.dd}} \
1653 "Build plt-main with PIE and -z bndplt" \
1654 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1655 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie \
1656 -z noseparate-code -z max-page-size=0x200000" \
1659 {{objdump {-drw} plt-main-bnd.dd}} \
1660 "plt-main-pie-bnd" \
1663 "Build plt-main with -z bndplt -z now" \
1664 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1665 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now \
1666 -z noseparate-code -z max-page-size=0x200000" \
1669 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1670 "plt-main-bnd-now" \
1673 "Build plt-main with PIE and -z bndplt -z now" \
1674 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1675 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie \
1676 -z noseparate-code -z max-page-size=0x200000" \
1679 {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \
1680 "plt-main-pie-bnd-now" \
1684 run_ld_link_exec_tests [list \
1686 "Run plt-main with -z bndplt" \
1687 "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \
1688 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1689 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1696 "Run plt-main with PIE and -z bndplt" \
1697 "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \
1698 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1699 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1702 "plt-main-pie-bnd" \
1707 "Run plt-main with -z bndplt -z now" \
1708 "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \
1709 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1710 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1713 "plt-main-bnd-now" \
1717 "Run plt-main with PIE and -z bndplt -z now" \
1718 "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \
1719 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1720 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1723 "plt-main-pie-bnd-now" \
1731 { pr20800a.S pr20800b.S } \
1736 if { [check_ifunc_attribute_available] } {
1737 run_ld_link_exec_tests [list \
1740 "$NOPIE_LDFLAGS -Wl,-z,bndplt" \
1742 { pr21481a.c pr21481b.S } \
1749 "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \
1751 { pr21481a.c pr21481b.S } \
1760 if { [istarget "x86_64-*-linux*"] } {
1761 if { [istarget "x86_64-*-linux*-gnux32"] } {
1762 set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}}
1763 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}}
1765 set pltdump {{objdump {-drw} plt-main-ibt.dd}}
1766 set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}}
1768 run_cc_link_tests [list \
1770 "Build plt-main with -z ibtplt" \
1771 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1772 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt \
1773 -z noseparate-code -z max-page-size=0x200000" \
1780 "Build plt-main with PIE and -z ibtplt" \
1781 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1782 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie \
1783 -z noseparate-code -z max-page-size=0x200000" \
1787 "plt-main-pie-ibt" \
1790 "Build plt-main with -z ibtplt -z now" \
1791 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1792 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now \
1793 -z noseparate-code -z max-page-size=0x200000" \
1797 "plt-main-ibt-now" \
1800 "Build plt-main with PIE and -z ibtplt -z now" \
1801 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
1802 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie \
1803 -z noseparate-code -z max-page-size=0x200000" \
1807 "plt-main-pie-ibt-now" \
1810 "Build libibtplt-lib.so with -z ibtplt" \
1811 "-shared -z ibtplt \
1812 -z noseparate-code -z max-page-size=0x200000" \
1814 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1816 "libibtplt-lib.so" \
1819 "Build libibtplt--now-lib.so with -z ibtplt -z now" \
1820 "-shared -z ibtplt -z now \
1821 -z noseparate-code -z max-page-size=0x200000" \
1823 { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \
1825 "libibtplt-now-lib.so" \
1829 run_ld_link_exec_tests [list \
1831 "Run plt-main with -z ibtplt" \
1832 "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \
1833 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1834 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1841 "Run plt-main with PIE and -z ibtplt" \
1842 "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \
1843 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1844 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1847 "plt-main-pie-ibt" \
1852 "Run plt-main with -z ibtplt -z now" \
1853 "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \
1854 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1855 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1858 "plt-main-ibt-now" \
1862 "Run plt-main with PIE and -z ibtplt -z now" \
1863 "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \
1864 tmpdir/plt-main2.o tmpdir/plt-main3.o \
1865 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
1868 "plt-main-pie-ibt-now" \
1873 "Run plt-main with libibtplt-lib.so -z ibtplt" \
1874 "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \
1875 tmpdir/libplt-lib.so" \
1878 "plt-main-ibt-lib" \
1882 "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \
1883 "-Wl,--no-as-needed,-z,ibtplt,-z,now \
1884 tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \
1887 "plt-main-ibt-now-lib" \
1892 if { [check_ifunc_attribute_available] } {
1893 run_ld_link_exec_tests [list \
1896 "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \
1898 { pr21481a.c pr21481b.S } \
1905 "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \
1907 { pr21481a.c pr21481b.S } \
1916 undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS"
1917 undefined_weak "-fPIE" ""
1918 undefined_weak "-fPIE" "-pie"
1919 undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak"
1920 undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak"
1923 if { ![istarget "x86_64-*-linux*"]} {
1927 run_ld_link_tests [list \
1929 "basic PLT generation (-z now)" \
1930 "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so \
1931 -z noseparate-code -z max-page-size=0x200000" \
1935 {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \
1939 "Build pr21626.so" \
1940 "-shared -melf_x86_64" \
1942 "--64 -defsym __64_bit__=1" \
1943 {property-x86-3.s} \
1949 "-melf_x86_64 tmpdir/pr21626.so" \
1960 if { "$LD_CLASS" == "64bit" } then {
1961 # This test needs 64-bit linker.
1962 run_dump_test "pr17618"
1964 run_dump_test "pltgot-1"
1965 run_dump_test "pltgot-2"
1966 run_dump_test "pr20830a"
1967 run_dump_test "pr20830b"
1968 run_dump_test "pr21038a"
1969 run_dump_test "pr21038b"
1970 run_dump_test "pr21038c"
1971 run_dump_test "pr20830a-now"
1972 run_dump_test "pr20830b-now"
1973 run_dump_test "pr21038a-now"
1974 run_dump_test "pr21038b-now"
1975 run_dump_test "pr21038c-now"
1976 run_dump_test "ibt-plt-1"
1977 run_dump_test "ibt-plt-1-x32"
1978 run_dump_test "ibt-plt-2a"
1979 run_dump_test "ibt-plt-2b"
1980 run_dump_test "ibt-plt-2c"
1981 run_dump_test "ibt-plt-2d"
1982 run_dump_test "ibt-plt-2a-x32"
1983 run_dump_test "ibt-plt-2b-x32"
1984 run_dump_test "ibt-plt-2c-x32"
1985 run_dump_test "ibt-plt-2d-x32"
1986 run_dump_test "ibt-plt-3a"
1987 run_dump_test "ibt-plt-3b"
1988 run_dump_test "ibt-plt-3c"
1989 run_dump_test "ibt-plt-3d"
1990 run_dump_test "ibt-plt-3a-x32"
1991 run_dump_test "ibt-plt-3b-x32"
1992 run_dump_test "ibt-plt-3c-x32"
1993 run_dump_test "ibt-plt-3d-x32"