1 # Expect script for ld-x86_64 tests
2 # Copyright (C) 2002-2016 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 "--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" ""
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" ""
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" ""
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" ""
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" ""
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" ""
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"}
212 # So as to avoid rewriting every last test case here in a nacl variant,
213 # we use black magic to massage the generic cases into nacl-variant cases.
214 if [istarget "*-*-nacl*"] {
215 set emul elf_x86_64_nacl
217 set lhs {elf(32)?_(i386|x86_64)[[:>:]]}
220 # Change all the -melf_x86_64 to -melf_x86_64_nacl so linking can succeed.
221 regsub -all -- $lhs $x86_64tests $rhs x86_64tests
223 # Same, applied to all the run_dump_test cases.
224 set options_regsub(ld) [list $lhs $rhs]
226 # The section/segment layout differs too much for the vanilla
227 # readelf output files to match. So massage the cases so that
228 # they refer to a foo-nacl.rd file instead of a foo.rd file.
229 regsub -all -- {([a-z0-9]+)\.rd} $x86_64tests {\1-nacl.rd} x86_64tests
232 regsub -all -- {([a-z0-9]+)\.pd} $x86_64tests {\1-nacl.pd} x86_64tests
237 run_ld_link_tests $x86_64tests
242 set test_name "Mixed x86_64 and i386 input test 1"
244 if { ![ld_simple_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
245 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
252 set test_name "Mixed x86_64 and i386 input test 2"
254 if { ![ld_simple_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } {
255 if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] {
263 run_dump_test "abs-l1om"
264 run_dump_test "pcrel8"
265 run_dump_test "pcrel16"
266 run_dump_test "tlsgd2"
267 run_dump_test "tlsgd3"
268 run_dump_test "tlsgd12"
269 run_dump_test "tlsgd13"
270 run_dump_test "tlsie2"
271 run_dump_test "tlsie3"
272 run_dump_test "hidden1"
273 run_dump_test "hidden2"
274 run_dump_test "hidden3"
275 run_dump_test "hidden4"
276 run_dump_test "hidden5"
277 run_dump_test "protected1"
278 run_dump_test "protected2"
279 run_dump_test "protected2-l1om"
280 run_dump_test "protected3"
281 run_dump_test "protected3-l1om"
282 run_dump_test "protected4"
283 run_dump_test "protected5"
284 run_dump_test "protected6a"
285 run_dump_test "protected6b"
286 run_dump_test "protected7a"
287 run_dump_test "protected7b"
288 run_dump_test "tlsle1"
289 run_dump_test "tlspie1"
290 run_dump_test "tlspie2a"
291 run_dump_test "tlspie2b"
292 run_dump_test "tlspie2c"
293 run_dump_test "unique1"
294 run_dump_test "nogot1"
295 run_dump_test "nogot2"
296 run_dump_test "discarded1"
297 run_dump_test "pr12718"
298 run_dump_test "pr12921"
299 run_dump_test "pr13947"
300 run_dump_test "pr12570a"
301 run_dump_test "pr12570b"
302 run_dump_test "pr14215"
303 run_dump_test "pr14207"
304 run_dump_test "gotplt1"
308 run_dump_test "largecomm-1a"
309 run_dump_test "largecomm-1b"
310 run_dump_test "largecomm-1c"
311 run_dump_test "largecomm-1d"
312 run_dump_test "largecomm-1e"
313 run_dump_test "largecomm-1f"
314 run_dump_test "pr19539a"
315 run_dump_test "pr19539b"
316 run_dump_test "pr19807-1a"
317 run_dump_test "pr19807-1b"
318 run_dump_test "pr19807-2a"
319 run_dump_test "pr19807-2b"
320 run_dump_test "pr19807-2c"
321 run_dump_test "pr19807-2d"
322 run_dump_test "pr19807-2e"
323 run_dump_test "pr19969"
324 run_dump_test "pr20093-1"
325 run_dump_test "pr20093-2"
327 if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} {
331 if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
332 unresolved "Build ILP32 start.o"
336 if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
337 unresolved "Build ia32 start.o"
341 if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
342 unresolved "Build LP64 start.o"
346 if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
347 unresolved "Build ILP32 foo.o"
351 if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
352 unresolved "Build ia32 foo.o"
356 if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
357 unresolved "Build LP64 foo.o"
361 run_dump_test "compressed1"
362 run_dump_test "ilp32-1"
363 run_dump_test "ilp32-2"
364 run_dump_test "ilp32-3"
365 run_dump_test "ilp32-4"
366 run_dump_test "ilp32-4-nacl"
367 run_dump_test "ilp32-5"
368 run_dump_test "ilp32-6"
369 run_dump_test "ilp32-7"
370 run_dump_test "ilp32-8"
371 run_dump_test "ilp32-9"
372 run_dump_test "ilp32-10"
373 run_dump_test "ilp32-11"
374 run_dump_test "ia32-1"
375 run_dump_test "ia32-2"
376 run_dump_test "ia32-3"
377 run_dump_test "lp64-1"
378 run_dump_test "lp64-2"
379 run_dump_test "lp64-3"
380 run_dump_test "pr13082-1a"
381 run_dump_test "pr13082-1b"
382 run_dump_test "pr13082-2a"
383 run_dump_test "pr13082-2b"
384 run_dump_test "pr13082-3a"
385 run_dump_test "pr13082-3b"
386 run_dump_test "pr13082-3c"
387 run_dump_test "pr13082-3d"
388 run_dump_test "pr13082-4a"
389 run_dump_test "pr13082-4b"
390 run_dump_test "pr13082-5a"
391 run_dump_test "pr13082-5b"
392 run_dump_test "pr13082-6a"
393 run_dump_test "pr13082-6b"
394 run_dump_test "lea1a"
395 run_dump_test "lea1b"
396 run_dump_test "lea1c"
397 run_dump_test "lea1d"
398 run_dump_test "lea1e"
399 run_dump_test "lea1f"
400 run_dump_test "lea1g"
401 run_dump_test "lea1h"
402 run_dump_test "lea1i"
403 run_dump_test "lea1j"
404 run_dump_test "lea1k"
405 run_dump_test "lea1l"
406 run_dump_test "mov1a"
407 run_dump_test "mov1b"
408 run_dump_test "mov1c"
409 run_dump_test "mov1d"
410 run_dump_test "mov2a"
411 run_dump_test "mov2b"
412 run_dump_test "mov2c"
413 run_dump_test "mov2d"
414 run_dump_test "load1a"
415 run_dump_test "load1b"
416 run_dump_test "load1c"
417 run_dump_test "load1d"
418 run_dump_test "load1a-nacl"
419 run_dump_test "load1b-nacl"
420 run_dump_test "load1c-nacl"
421 run_dump_test "load1d-nacl"
422 run_dump_test "load2"
423 run_dump_test "call1a"
424 run_dump_test "call1b"
425 run_dump_test "call1c"
426 run_dump_test "call1d"
427 run_dump_test "call1e"
428 run_dump_test "call1f"
429 run_dump_test "call1g"
430 run_dump_test "call1h"
431 run_dump_test "call1i"
432 run_dump_test "pr17935-1"
433 run_dump_test "pr17935-2"
434 run_dump_test "pr18160"
435 run_dump_test "pr18176"
436 run_dump_test "pr18801"
437 run_dump_test "pr18815"
438 run_dump_test "pr19013"
439 run_dump_test "pr19013-x32"
440 run_dump_test "pr19013-nacl"
441 run_dump_test "pr19162"
442 run_dump_test "pr19175"
443 run_dump_test "pr18591"
444 run_dump_test "pr19615"
445 run_dump_test "pr19636-1a"
446 run_dump_test "pr19636-1b"
447 run_dump_test "pr19636-1c"
448 run_dump_test "pr19636-1d"
449 run_dump_test "pr19636-1e"
450 run_dump_test "pr19636-1f"
451 run_dump_test "pr19636-1g"
452 run_dump_test "pr19636-2a"
453 run_dump_test "pr19636-2b"
454 run_dump_test "pr19636-2c"
455 run_dump_test "pr19636-2d"
456 run_dump_test "pr19636-2d-nacl"
457 run_dump_test "pr19636-2e"
458 run_dump_test "pr19636-2f"
459 run_dump_test "pr19636-2g"
460 run_dump_test "pr19636-2h"
461 run_dump_test "pr19636-2i"
462 run_dump_test "pr19636-3a"
463 run_dump_test "pr19636-3b"
464 run_dump_test "pr19636-3c"
465 run_dump_test "pr19645"
466 run_dump_test "pr19609-1a"
467 run_dump_test "pr19609-1b"
468 run_dump_test "pr19609-1c"
469 run_dump_test "pr19609-1d"
470 run_dump_test "pr19609-1e"
471 run_dump_test "pr19609-1f"
472 run_dump_test "pr19609-1g"
473 run_dump_test "pr19609-1h"
474 run_dump_test "pr19609-1i"
475 run_dump_test "pr19609-1j"
476 run_dump_test "pr19609-1k"
477 run_dump_test "pr19609-1l"
478 run_dump_test "pr19609-1m"
479 run_dump_test "pr19609-2a"
480 run_dump_test "pr19609-2b"
481 run_dump_test "pr19609-2c"
482 run_dump_test "pr19609-2d"
483 run_dump_test "pr19609-3a"
484 run_dump_test "pr19609-3b"
485 run_dump_test "pr19609-4a"
486 run_dump_test "pr19609-4b"
487 run_dump_test "pr19609-4c"
488 run_dump_test "pr19609-4d"
489 run_dump_test "pr19609-4e"
490 run_dump_test "pr19609-5a"
491 run_dump_test "pr19609-5b"
492 run_dump_test "pr19609-5c"
493 run_dump_test "pr19609-5d"
494 run_dump_test "pr19609-5e"
495 run_dump_test "pr19609-6a"
496 run_dump_test "pr19609-6b"
497 run_dump_test "pr19609-6c"
498 run_dump_test "pr19609-6d"
499 run_dump_test "pr19609-7a"
500 run_dump_test "pr19609-7b"
501 run_dump_test "pr19609-7c"
502 run_dump_test "pr19609-7d"
503 run_dump_test "pr19939a"
504 run_dump_test "pr19939b"
505 run_dump_test "pr19719"
506 run_dump_test "pr20253-1a"
507 run_dump_test "pr20253-1b"
508 run_dump_test "pr20253-1c"
509 run_dump_test "pr20253-1d"
510 run_dump_test "pr20253-1e"
511 run_dump_test "pr20253-1f"
512 run_dump_test "pr20253-1g"
513 run_dump_test "pr20253-1h"
514 run_dump_test "pr20253-1i"
515 run_dump_test "pr20253-1j"
516 run_dump_test "pr20253-1k"
517 run_dump_test "pr20253-1l"
518 run_dump_test "pr20253-3"
519 run_dump_test "pr20253-4a"
520 run_dump_test "pr20253-4b"
521 run_dump_test "pr20253-4c"
522 run_dump_test "pr20253-4d"
523 run_dump_test "pr20253-4e"
524 run_dump_test "pr20253-4f"
525 run_dump_test "pr20253-5a"
526 run_dump_test "pr20253-5b"
528 proc undefined_weak {cflags ldflags} {
529 set testname "Undefined weak symbol"
530 if { ![ string match "" $cflags$ldflags] } {
531 set testname "$testname ($cflags $ldflags)"
534 if { [ regexp "\-fPIE" $cflags]
535 && ![ regexp "\-z nodynamic-undefined-weak" $ldflags] } {
536 set weak_symbol "Weak defined"
538 set weak_symbol "Weak undefined"
541 run_cc_link_tests [list \
543 "Build libpr19704a.so" \
544 "-shared -Wl,-soname,libpr19704.so" \
551 "Build libpr19704b.so" \
552 "-shared -Wl,-soname,libpr19704.so" \
560 exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so
562 run_ld_link_exec_tests [] [list \
565 "$ldflags tmpdir/libpr19704.so -R tmpdir" \
574 exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so
576 set exec_output [run_host_cmd tmpdir/pr19704 ""]
577 if {![string match $weak_symbol $exec_output]} {
584 # Add $PLT_CFLAGS if PLT is expected.
587 # Must be native with the C compiler
588 if { [isnative] && [which $CC] != 0 } {
590 {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
591 {simple.c} {} "libsimple.a"}
594 set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
595 send_log "$convertx32\n"
596 set got [remote_exec host "$convertx32"]
597 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
599 fail "Convert x86-64 object to x32"
604 {"X32 DSO from x86-64 object"
605 "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32"
606 {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
609 run_cc_link_tests [list \
619 "Build libplt-main1.a" \
621 "-fPIC -Wa,-mrelax-relocations=yes" \
623 {{readelf {-Wr} plt-main1.rd}} \
627 "Build libplt-main2.a" \
629 "-fPIC -Wa,-mrelax-relocations=yes" \
631 {{readelf {-Wr} plt-main2.rd}} \
635 "Build libplt-main3.a" \
637 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
639 {{readelf {-Wr} plt-main3.rd}} \
643 "Build libplt-main4.a" \
645 "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \
647 {{readelf {-Wr} plt-main4.rd}} \
652 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
653 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
656 {{readelf {-Wr} plt-main.rd}} \
660 "Build plt-main with PIE" \
661 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
662 tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
665 {{readelf {-Wr} plt-main.rd}} \
669 "Build copyreloc-lib.so" \
672 { copyreloc-lib.c } \
677 "Build libcopyreloc-main.a" \
680 { copyreloc-main.S } \
682 "libcopyreloc-main.a" \
685 "Build copyreloc-main with PIE without -fPIE (1)" \
686 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
689 {{readelf {-Wr} copyreloc-main1.rd}} \
693 "Build copyreloc-main with PIE without -fPIE (2)" \
694 "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
697 {{readelf {-Wr} copyreloc-main2.rd}} \
709 "Build pr17689now.so with -z now" \
710 "-shared -Wl,-z,now" \
713 {{readelf {-Wr} pr17689now.rd}} \
724 "Build pr17689 with PIE without -fPIE" \
725 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
728 {{readelf {-Wr} pr17689.rd}} \
732 "Build pr17689 with PIE -z now without -fPIE" \
733 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \
736 {{readelf {-Wr} pr17689now.rd}} \
740 "Build pr17827 with PIE without -fPIE" \
741 "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
744 {{readelf {-Wr} pr17827.rd}} \
759 { pr18900b.c pr18900c.c } \
765 "tmpdir/pr18900.o tmpdir/pr18900.so" \
768 {{readelf {-Wrd} pr18900a.rd}} \
773 "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \
776 {{readelf {-Wrd} pr18900b.rd}} \
788 "Build gotpcrel1d.so" \
796 "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \
798 "-Wa,-mrelax-relocations=yes" \
799 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
803 "-Wl,--as-needed tmpdir/gotpcrel1a.o tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o tmpdir/gotpcrel1d.so" \
806 {{objdump {-dw} gotpcrel1.dd}} \
819 "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \
822 {{objdump {-dw} pr19319.dd}} \
827 run_ld_link_exec_tests [] [list \
830 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
831 tmpdir/plt-main4.o tmpdir/libplt-lib.so" \
838 "Run plt-main with PIE" \
839 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
840 tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \
848 "Run copyreloc-main with PIE without -fPIE" \
849 "--as-needed tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \
853 "copyreloc-main.out" \
856 "Run pr17689 with PIE without -fPIE" \
857 "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \
864 "Run pr17689 with PIE -z now without -fPIE" \
865 "--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie -z now" \
873 "tmpdir/pr18900.o tmpdir/pr18900.so" \
881 "tmpdir/pr19031.so" \
883 { pr19031b.S pr19031c.c } \
889 "tmpdir/gotpcrel1d.so" \
891 { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \
897 if { [istarget "x86_64-*-linux*"] \
898 && ![istarget "x86_64-*-linux*-gnux32"]} {
900 run_cc_link_tests [list \
902 "Build plt-main with -z bndplt" \
903 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
904 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt" \
907 {{objdump {-drw} plt-main-bnd.dd}} \
911 "Build plt-main with PIE and -z bndplt" \
912 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
913 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie" \
916 {{objdump {-drw} plt-main-bnd.dd}} \
921 run_ld_link_exec_tests [] [list \
923 "Run plt-main with -z bndplt" \
924 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
925 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt" \
932 "Run plt-main with PIE and -z bndplt" \
933 "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \
934 tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie" \
945 undefined_weak "-fPIE" ""
946 undefined_weak "-fPIE" "-pie"
947 undefined_weak "-fPIE" "-z nodynamic-undefined-weak"
948 undefined_weak "-fPIE" "-pie -z nodynamic-undefined-weak"
951 if { ![istarget "x86_64-*-linux*"]} {
956 run_dump_test "pr17618"
957 run_dump_test "pltgot-1"
958 run_dump_test "pltgot-2"