Commit | Line | Data |
---|---|---|
219d1afa | 1 | # Copyright (C) 1994-2018 Free Software Foundation, Inc. |
252b5132 RH |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
32866df7 | 5 | # the Free Software Foundation; either version 3 of the License, or |
252b5132 | 6 | # (at your option) any later version. |
21c40443 | 7 | # |
252b5132 RH |
8 | # This program is distributed in the hope that it will be useful, |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
21c40443 | 12 | # |
252b5132 RH |
13 | # You should have received a copy of the GNU General Public License |
14 | # along with this program; if not, write to the Free Software | |
b43b5d5f | 15 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
252b5132 RH |
16 | |
17 | # Please email any bugs, comments, and/or additions to this file to: | |
18 | # bug-dejagnu@prep.ai.mit.edu | |
19 | ||
20 | # Written by Ian Lance Taylor <ian@cygnus.com> | |
21 | ||
22 | if ![is_remote host] { | |
23 | if {[which $OBJCOPY] == 0} then { | |
24 | perror "$OBJCOPY does not exist" | |
25 | return | |
26 | } | |
27 | } | |
28 | ||
29 | send_user "Version [binutil_version $OBJCOPY]" | |
30 | ||
252b5132 | 31 | if ![is_remote host] { |
8d263650 BE |
32 | set tempfile tmpdir/bintest.o |
33 | set copyfile tmpdir/copy | |
252b5132 RH |
34 | } else { |
35 | set tempfile [remote_download host tmpdir/bintest.o] | |
36 | set copyfile copy | |
37 | } | |
38 | ||
39 | # Test that objcopy does not modify a file when copying it. | |
40 | ||
64bb95af L |
41 | proc objcopy_test {testname srcfile} { |
42 | global OBJCOPY | |
43 | global OBJCOPYFLAGS | |
44 | global srcdir | |
45 | global subdir | |
46 | global tempfile | |
47 | global copyfile | |
252b5132 | 48 | |
96037eb0 | 49 | if {![binutils_assemble $srcdir/$subdir/${srcfile} $tempfile]} then { |
64bb95af | 50 | unresolved "objcopy ($testname)" |
96037eb0 | 51 | remote_file host delete $tempfile |
64bb95af | 52 | return |
252b5132 | 53 | } |
252b5132 | 54 | |
64bb95af L |
55 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS $tempfile ${copyfile}.o"] |
56 | ||
21c40443 | 57 | if ![string equal "" $got] then { |
64bb95af | 58 | fail "objcopy ($testname)" |
252b5132 | 59 | } else { |
64bb95af L |
60 | send_log "cmp $tempfile ${copyfile}.o\n" |
61 | verbose "cmp $tempfile ${copyfile}.o" | |
62 | if [is_remote host] { | |
63 | set src1 tmpdir/bintest.o | |
64 | set src2 tmpdir/copy.o | |
65 | remote_upload host $tempfile $src1 | |
66 | remote_upload host ${copyfile}.o $src2 | |
67 | } else { | |
68 | set src1 ${tempfile} | |
69 | set src2 ${copyfile}.o | |
70 | } | |
71 | set status [remote_exec build cmp "${src1} ${src2}"] | |
72 | set exec_output [lindex $status 1] | |
73 | set exec_output [prune_warnings $exec_output] | |
74 | ||
75 | # On some systems the result of objcopy will not be identical. | |
76 | # Usually this is just because gas isn't using bfd to write the | |
77 | # files in the first place, and may order things a little | |
78 | # differently. Those systems should use setup_xfail here. | |
79 | ||
64bb95af | 80 | setup_xfail "hppa*-*-*" |
64bb95af | 81 | setup_xfail "m8*-*" |
b0a0c50a | 82 | setup_xfail "sh-*-coff*" |
a9a4b302 | 83 | setup_xfail "tic80-*-*" |
64bb95af L |
84 | |
85 | clear_xfail "hppa*64*-*-hpux*" "hppa*-*-linux*" "hppa*-*-lites*" | |
86 | clear_xfail "hppa*-*-*n*bsd*" "hppa*-*-rtems*" "*-*-*elf*" | |
64bb95af | 87 | |
21c40443 | 88 | if [string equal "" $exec_output] then { |
64bb95af L |
89 | pass "objcopy ($testname)" |
90 | } else { | |
91 | send_log "$exec_output\n" | |
92 | verbose "$exec_output" 1 | |
252b5132 | 93 | |
64bb95af L |
94 | # On OSF/1, this succeeds with gas and fails with /bin/as. |
95 | setup_xfail "alpha*-*-osf*" | |
252b5132 | 96 | |
64bb95af L |
97 | fail "objcopy ($testname)" |
98 | } | |
252b5132 RH |
99 | } |
100 | } | |
101 | ||
64bb95af L |
102 | objcopy_test "simple copy" bintest.s |
103 | ||
96037eb0 NC |
104 | if { [file exists $tempfile] } { |
105 | # Test reversing bytes in a section. | |
9e48b4c6 | 106 | |
96037eb0 NC |
107 | set reversed ${tempfile}-reversed |
108 | set sect_names [get_standard_section_names] | |
109 | if { $sect_names != "" } { | |
110 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -j [lindex $sect_names 1] --reverse-bytes=4 $tempfile $reversed"] | |
111 | } else { | |
112 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -j .data --reverse-bytes=4 $tempfile $reversed"] | |
9e48b4c6 NC |
113 | } |
114 | ||
96037eb0 NC |
115 | if ![string equal "" $got] then { |
116 | fail "objcopy --reverse-bytes" | |
117 | } else { | |
118 | if [is_remote host] { | |
119 | remote_upload host ${reversed} tmpdir/copy-reversed.o | |
120 | set reversed tmpdir/copy-reversed.o | |
121 | } | |
9e48b4c6 | 122 | |
96037eb0 NC |
123 | set origdata [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s -j .data $tempfile"] |
124 | set revdata [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s -j .data $reversed"] | |
9e48b4c6 | 125 | |
96037eb0 NC |
126 | set want "^ \[0-9\]+ (\[0-9\]+)" |
127 | set found_orig [regexp -lineanchor $want $origdata -> origdata] | |
128 | set found_rev [regexp -lineanchor $want $revdata -> revdata] | |
8941d5e8 | 129 | |
96037eb0 NC |
130 | if {$found_orig == 0 || $found_rev == 0} then { |
131 | # som doesn't have a .data section | |
132 | setup_xfail "hppa*-*-hpux*" | |
133 | clear_xfail "hppa*64*-*-hpux*" | |
9e48b4c6 | 134 | |
96037eb0 NC |
135 | fail "objcopy --reverse-bytes" |
136 | } else { | |
137 | scan $origdata "%2x%2x%2x%2x" b1 b2 b3 b4 | |
138 | scan $revdata "%2x%2x%2x%2x" c4 c3 c2 c1 | |
139 | ||
140 | if {$b1 == $c1 && $b2 == $c2 && $b3 == $c3 && $b4 == $c4} then { | |
141 | pass "objcopy --reverse-bytes" | |
142 | } else { | |
143 | fail "objcopy --reverse-bytes" | |
144 | } | |
145 | } | |
9e48b4c6 NC |
146 | } |
147 | } | |
148 | ||
b7dd81f7 NC |
149 | # Test interleaved copy of multiple byte width |
150 | ||
151 | set sequence_file sequence_file | |
152 | set file [open ${sequence_file} w] | |
153 | puts ${file} "12345678" | |
154 | close ${file} | |
155 | ||
156 | if [is_remote host] { | |
157 | remote_upload host ${sequence_file} tmpdir/sequence_file | |
158 | set sequence_file tmpdir/sequence_file | |
159 | } | |
160 | ||
161 | set got [binutils_run $OBJCOPY "-I binary -i 4 -b 0 --interleave-width 2 ${sequence_file} ${copyfile}"] | |
162 | ||
21c40443 | 163 | if ![string equal "" $got] then { |
b7dd81f7 NC |
164 | fail "objcopy -i --interleave-width" |
165 | } else { | |
166 | if [is_remote host] { | |
167 | remote_upload host ${copyfile} tmpdir/interleave_output | |
168 | set interleave_output tmpdir/interleave_output | |
169 | } else { | |
170 | set interleave_output ${copyfile} | |
171 | } | |
172 | ||
173 | set file [open ${interleave_output} r] | |
174 | gets $file line | |
175 | send_log "$line\n" | |
176 | verbose $line | |
177 | ||
21c40443 | 178 | if ![string equal "1256" $line] then { |
b7dd81f7 NC |
179 | fail "objcopy -i --interleave-width" |
180 | } | |
181 | pass "objcopy -i --interleave-width" | |
182 | ||
183 | close $file | |
184 | } | |
185 | ||
252b5132 RH |
186 | # Test generating S records. |
187 | ||
96037eb0 NC |
188 | if { [file exists $tempfile] } { |
189 | # We make the srec filename 8.3 compatible. Note that the header string | |
190 | # matched against depends on the name of the file. Ugh. | |
252b5132 | 191 | |
252b5132 | 192 | if [is_remote host] { |
96037eb0 NC |
193 | set srecfile copy.sre |
194 | set header_string S00B0000636F70792E737265C1 | |
195 | } else { | |
196 | set srecfile ${copyfile}.srec | |
197 | set header_string S0130000746D706469722F636F70792E7372656397 | |
252b5132 | 198 | } |
252b5132 | 199 | |
96037eb0 NC |
200 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $tempfile ${srecfile}"] |
201 | ||
202 | if ![string equal "" $got] then { | |
252b5132 RH |
203 | fail "objcopy -O srec" |
204 | } else { | |
96037eb0 NC |
205 | if [is_remote host] { |
206 | remote_upload host ${srecfile} tmpdir/copy.srec | |
207 | set srecfile tmpdir/copy.srec | |
252b5132 | 208 | } |
96037eb0 NC |
209 | set file [open ${srecfile} r] |
210 | ||
211 | # The first S record is fixed by the file name we are using. | |
212 | gets $file line | |
252b5132 RH |
213 | send_log "$line\n" |
214 | verbose $line | |
96037eb0 NC |
215 | if ![regexp "$header_string.*" $line] { |
216 | send_log "bad header\n" | |
252b5132 RH |
217 | fail "objcopy -O srec" |
218 | } else { | |
96037eb0 NC |
219 | while {[gets $file line] != -1 \ |
220 | && [regexp "^S\[123\]\[0-9a-fA-F\]+\[\r\n\]*$" $line]} { | |
252b5132 RH |
221 | send_log "$line\n" |
222 | verbose $line | |
96037eb0 NC |
223 | set line "**EOF**" |
224 | } | |
225 | send_log "$line\n" | |
226 | verbose $line | |
227 | if ![regexp "^S\[789\]\[0-9a-fA-F\]+\[\r\n\]*$" $line] then { | |
228 | send_log "bad trailer\n" | |
252b5132 RH |
229 | fail "objcopy -O srec" |
230 | } else { | |
96037eb0 NC |
231 | if {[gets $file line] != -1} then { |
232 | send_log "garbage at end\n" | |
233 | send_log "$line\n" | |
234 | verbose $line | |
252b5132 RH |
235 | fail "objcopy -O srec" |
236 | } else { | |
96037eb0 NC |
237 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${srecfile}"] |
238 | if ![regexp "file format srec" $got] then { | |
239 | send_log "objdump failed\n" | |
240 | fail "objcopy -O srec" | |
241 | } else { | |
242 | pass "objcopy -O srec" | |
243 | } | |
252b5132 RH |
244 | } |
245 | } | |
246 | } | |
252b5132 | 247 | |
96037eb0 NC |
248 | close $file |
249 | } | |
252b5132 RH |
250 | } |
251 | ||
252 | # Test setting and adjusting the start address. We only test this | |
253 | # while generating S records, because we may not be able to set the | |
254 | # start address for other object file formats, and the S record case | |
255 | # is the only useful one anyhow. | |
256 | ||
257 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $tempfile"] | |
258 | if ![regexp "start address (\[0-9a-fA-FxX\]+)" $got all origstart] then { | |
259 | perror "objdump can not recognize bintest.o" | |
260 | set origstart "" | |
261 | } else { | |
627fe3fb | 262 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --set-start 0x7654 $tempfile ${copyfile}.srec"] |
21c40443 | 263 | if ![string equal "" $got] then { |
252b5132 RH |
264 | fail "objcopy --set-start" |
265 | } else { | |
266 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${copyfile}.srec"] | |
267 | if ![regexp "file format srec.*start address (\[0-9a-fA-FxX\]+)" $got all srecstart] then { | |
268 | fail "objcopy --set-start" | |
269 | } else { | |
270 | if {$srecstart != 0x7654} then { | |
271 | send_log "$srecstart != 0x7654\n" | |
272 | fail "objcopy --set-start" | |
273 | } else { | |
274 | pass "objcopy --set-start" | |
275 | } | |
276 | } | |
277 | } | |
278 | ||
627fe3fb | 279 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --adjust-start 0x123 $tempfile ${copyfile}.srec"] |
21c40443 | 280 | if ![string equal "" $got] then { |
252b5132 RH |
281 | fail "objcopy --adjust-start" |
282 | } else { | |
283 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${copyfile}.srec"] | |
284 | if ![regexp "file format srec.*start address (\[0-9a-fA-FxX\]+)" $got all srecstart] then { | |
285 | fail "objcopy --adjust-start" | |
286 | } else { | |
287 | if {$srecstart != $origstart + 0x123} then { | |
288 | send_log "$srecstart != $origstart + 0x123\n" | |
289 | fail "objcopy --adjust-start" | |
290 | } else { | |
291 | pass "objcopy --adjust-start" | |
292 | } | |
293 | } | |
294 | } | |
295 | } | |
296 | ||
297 | # Test adjusting the overall VMA, and adjusting the VMA of a | |
298 | # particular section. We again only test this when generating S | |
299 | # records. | |
300 | ||
301 | set low "" | |
302 | set lowname "" | |
303 | ||
304 | set headers [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $tempfile"] | |
305 | ||
306 | set headers_regexp "\[ 0-9\]+(\[^ \]+)\[ \]*(\[0-9a-fA-F\]+)\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)\[ \]+\[0-9a-fA-F\]+\[ \]+2\[*\]\[*\]\[0-9\]+(.*)" | |
307 | ||
308 | set got $headers | |
309 | while {[regexp $headers_regexp $got all name size vma rest]} { | |
310 | set vma 0x$vma | |
311 | set size 0x$size | |
312 | if {$size != 0} { | |
313 | if {$low == "" || $vma < $low} { | |
314 | set low $vma | |
315 | set lowname $name | |
316 | } | |
317 | } | |
318 | set got $rest | |
319 | } | |
320 | ||
321 | if {$low == "" || $origstart == ""} then { | |
322 | perror "objdump can not recognize bintest.o" | |
323 | } else { | |
627fe3fb | 324 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --adjust-vma 0x123 $tempfile ${copyfile}.srec"] |
21c40443 | 325 | if ![string equal "" $got] then { |
252b5132 RH |
326 | fail "objcopy --adjust-vma" |
327 | } else { | |
328 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -fh ${copyfile}.srec"] | |
329 | set want "file format srec.*start address\[ \]*(\[0-9a-fA-FxX\]+).*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
330 | if ![regexp $want $got all start vma] then { | |
331 | fail "objcopy --adjust-vma" | |
332 | } else { | |
333 | set vma 0x$vma | |
334 | if {$vma != $low + 0x123} then { | |
335 | send_log "$vma != $low + 0x123\n" | |
336 | fail "objcopy --adjust-vma" | |
337 | } else { | |
338 | if {$start != $origstart + 0x123} then { | |
339 | send_log "$start != $origstart + 0x123\n" | |
340 | fail "objcopy --adjust-vma" | |
341 | } else { | |
342 | pass "objcopy --adjust-vma" | |
343 | } | |
344 | } | |
345 | } | |
346 | } | |
347 | ||
348 | set arg "" | |
349 | set got $headers | |
350 | while {[regexp $headers_regexp $got all name size vma rest]} { | |
351 | set vma 0x$vma | |
352 | if {$vma == $low} then { | |
353 | set arg "$arg --adjust-section-vma $name+4" | |
354 | } | |
355 | set got $rest | |
356 | } | |
357 | ||
627fe3fb | 358 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $arg $tempfile ${copyfile}.srec"] |
21c40443 | 359 | if ![string equal "" $got] then { |
252b5132 RH |
360 | fail "objcopy --adjust-section-vma +" |
361 | } else { | |
362 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h ${copyfile}.srec"] | |
363 | set want "file format srec.*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
364 | if ![regexp $want $got all vma] then { | |
365 | fail "objcopy --adjust-section-vma +" | |
366 | } else { | |
367 | set vma 0x$vma | |
368 | if {$vma != $low + 4} then { | |
369 | send_log "$vma != $low + 4\n" | |
370 | fail "objcopy --adjust-section-vma +" | |
371 | } else { | |
372 | pass "objcopy --adjust-section-vma +" | |
373 | } | |
374 | } | |
375 | } | |
376 | ||
377 | regsub -all "\\+4" $arg "=[expr $low + 4]" argeq | |
627fe3fb | 378 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $argeq $tempfile ${copyfile}.srec"] |
21c40443 | 379 | if ![string equal "" $got] then { |
252b5132 RH |
380 | fail "objcopy --adjust-section-vma =" |
381 | } else { | |
382 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h ${copyfile}.srec"] | |
383 | set want "file format srec.*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
384 | if ![regexp $want $got all vma] then { | |
385 | fail "objcopy --adjust-section-vma =" | |
386 | } else { | |
387 | set vma 0x$vma | |
388 | if {$vma != $low + 4} then { | |
389 | send_log "$vma != $low + 4\n" | |
390 | fail "objcopy --adjust-section-vma =" | |
391 | } else { | |
392 | pass "objcopy --adjust-section-vma =" | |
393 | } | |
394 | } | |
395 | } | |
396 | } | |
397 | ||
398 | # Test stripping an object. | |
399 | ||
400 | proc strip_test { } { | |
1983fbac | 401 | global AR |
252b5132 RH |
402 | global CC |
403 | global STRIP | |
404 | global STRIPFLAGS | |
405 | global NM | |
406 | global NMFLAGS | |
407 | global srcdir | |
408 | global subdir | |
28902555 | 409 | global READELF |
252b5132 RH |
410 | |
411 | set test "strip" | |
412 | ||
413 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { | |
414 | untested $test | |
415 | return | |
416 | } | |
417 | ||
28902555 BS |
418 | set osabi_fail "false" |
419 | if [is_elf_format] { | |
420 | verbose -log "$READELF -a tmpdir/testprog.o > tmpdir/osabi.in" | |
421 | set exec_output [remote_exec host "$READELF -h tmpdir/testprog.o" "" "/dev/null" "tmpdir/osabi.in"] | |
422 | if { [lindex $exec_output 0] != 0 } then { | |
21c40443 | 423 | unresolved "$test preserving OS/ABI" |
28902555 BS |
424 | set osabi_fail "true" |
425 | } else { | |
426 | verbose -log "grep OS/ABI tmpdir/osabi.in" | |
427 | catch "exec grep OS/ABI tmpdir/osabi.in" osabi_in | |
428 | } | |
429 | } | |
430 | ||
252b5132 | 431 | if [is_remote host] { |
1983fbac | 432 | set archive libstrip.a |
8d263650 | 433 | set objfile [remote_download host tmpdir/testprog.o] |
1983fbac L |
434 | remote_file host delete $archive |
435 | } else { | |
436 | set archive tmpdir/libstrip.a | |
437 | set objfile tmpdir/testprog.o | |
438 | } | |
439 | ||
440 | remote_file build delete tmpdir/libstrip.a | |
441 | ||
442 | set exec_output [binutils_run $AR "rc $archive ${objfile}"] | |
7dd36a6f | 443 | set exec_output [prune_warnings $exec_output] |
21c40443 | 444 | if ![string equal "" $exec_output] { |
1983fbac | 445 | fail $test |
21c40443 | 446 | unresolved "$test preserving OS/ABI" |
1983fbac L |
447 | return |
448 | } | |
449 | ||
8648f88f | 450 | set exec_output [binutils_run $STRIP "-g $archive"] |
7dd36a6f | 451 | set exec_output [prune_warnings $exec_output] |
21c40443 | 452 | if ![string equal "" $exec_output] { |
8648f88f | 453 | fail $test |
21c40443 | 454 | unresolved "$test preserving OS/ABI" |
8648f88f L |
455 | return |
456 | } | |
457 | ||
1983fbac | 458 | set exec_output [binutils_run $STRIP "$STRIPFLAGS $archive"] |
7dd36a6f | 459 | set exec_output [prune_warnings $exec_output] |
21c40443 | 460 | if ![string equal "" $exec_output] { |
1983fbac | 461 | fail $test |
21c40443 | 462 | unresolved "$test preserving OS/ABI" |
1983fbac L |
463 | return |
464 | } | |
465 | ||
28902555 BS |
466 | if { $osabi_fail != "true" && [is_elf_format] } { |
467 | verbose -log "$READELF -a tmpdir/testprog.o > tmpdir/osabi.out" | |
468 | set exec_output [remote_exec host "$READELF -h tmpdir/testprog.o" "" "/dev/null" "tmpdir/osabi.out"] | |
469 | if { [lindex $exec_output 0] != 0 } then { | |
21c40443 | 470 | unresolved "$test preserving OS/ABI" |
28902555 BS |
471 | } else { |
472 | verbose -log "grep OS/ABI tmpdir/osabi.out" | |
473 | catch "exec grep OS/ABI tmpdir/osabi.out" osabi_out | |
474 | if { "$osabi_in" == "$osabi_out" } { | |
475 | pass "$test preserving OS/ABI" | |
476 | } else { | |
477 | fail "$test preserving OS/ABI" | |
478 | } | |
479 | } | |
480 | } | |
481 | ||
1983fbac L |
482 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { |
483 | untested $test | |
484 | return | |
485 | } | |
486 | ||
487 | if [is_remote host] { | |
8d263650 | 488 | set objfile [remote_download host tmpdir/testprog.o] |
252b5132 RH |
489 | } else { |
490 | set objfile tmpdir/testprog.o | |
491 | } | |
492 | ||
493 | set exec_output [binutils_run $STRIP "$STRIPFLAGS $objfile"] | |
7dd36a6f | 494 | set exec_output [prune_warnings $exec_output] |
21c40443 | 495 | if ![string equal "" $exec_output] { |
252b5132 RH |
496 | fail $test |
497 | return | |
498 | } | |
499 | ||
500 | set exec_output [binutils_run $NM "-a $NMFLAGS $objfile"] | |
7dd36a6f | 501 | set exec_output [prune_warnings $exec_output] |
68a4c073 | 502 | if ![string match "*: no symbols*" $exec_output] { |
252b5132 RH |
503 | fail $test |
504 | return | |
505 | } | |
506 | ||
507 | pass $test | |
508 | } | |
509 | ||
510 | strip_test | |
511 | ||
512 | # Test stripping an object file with saving a symbol | |
513 | ||
514 | proc strip_test_with_saving_a_symbol { } { | |
515 | global CC | |
516 | global STRIP | |
517 | global STRIPFLAGS | |
518 | global NM | |
519 | global NMFLAGS | |
520 | global srcdir | |
521 | global subdir | |
522 | ||
523 | set test "strip with saving a symbol" | |
524 | ||
525 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { | |
526 | untested $test | |
527 | return | |
528 | } | |
529 | ||
530 | if [is_remote host] { | |
8d263650 | 531 | set objfile [remote_download host tmpdir/testprog.o] |
252b5132 RH |
532 | } else { |
533 | set objfile tmpdir/testprog.o | |
534 | } | |
535 | ||
536 | set exec_output [binutils_run $STRIP "$STRIPFLAGS -K main -K _main $objfile"] | |
7dd36a6f | 537 | set exec_output [prune_warnings $exec_output] |
21c40443 | 538 | if ![string equal "" $exec_output] { |
252b5132 RH |
539 | fail $test |
540 | return | |
541 | } | |
542 | ||
543 | set exec_output [binutils_run $NM "$NMFLAGS $objfile"] | |
7dd36a6f | 544 | set exec_output [prune_warnings $exec_output] |
195fe636 | 545 | if {![regexp {^([0-9a-fA-F]+)?[ ]+[TD] main} $exec_output] \ |
252b5132 RH |
546 | && ![regexp {^([0-9a-fA-F]+)?[ ]+T _main} $exec_output]} { |
547 | fail $test | |
548 | return | |
549 | } | |
550 | ||
551 | pass $test | |
552 | } | |
553 | ||
554 | strip_test_with_saving_a_symbol | |
555 | ||
556 | # Build a final executable. | |
557 | ||
99ad8390 | 558 | if { [istarget *-*-cygwin] || [istarget *-*-mingw*] } { |
f8a7038a NC |
559 | set test_prog "testprog.exe" |
560 | } else { | |
561 | set test_prog "testprog" | |
562 | } | |
563 | ||
252b5132 RH |
564 | proc copy_setup { } { |
565 | global srcdir | |
566 | global subdir | |
9a580d9a | 567 | global gcc_gas_flag |
f8a7038a | 568 | global test_prog |
72d4c02f | 569 | global host_triplet |
21c40443 | 570 | |
8d263650 BE |
571 | set res [build_wrapper testglue.o] |
572 | set flags { debug } | |
21c40443 | 573 | |
f1ac0afe | 574 | if { [istarget *-*-uclinux*] && ![istarget tic6x-*-*] && ![istarget arm*-*-uclinuxfdpiceabi] } { |
903b1f5b NS |
575 | return 1 |
576 | } | |
21c40443 | 577 | |
252b5132 | 578 | if { $res != "" } { |
8d263650 BE |
579 | lappend flags "additional_flags=[lindex $res 1]" |
580 | set add_libs "testglue.o" | |
252b5132 | 581 | } else { |
8d263650 | 582 | set add_libs "" |
252b5132 RH |
583 | } |
584 | ||
5940a93c TS |
585 | if { [istarget *-*-linux*] |
586 | || [istarget *-*-gnu*] } { | |
9a580d9a L |
587 | foreach i $gcc_gas_flag { |
588 | set flags "additional_flags=$i $flags" | |
589 | } | |
590 | } | |
f8a7038a | 591 | if { [target_compile "$srcdir/$subdir/testprog.c $add_libs" tmpdir/$test_prog executable $flags] != "" } { |
252b5132 RH |
592 | return 2 |
593 | } | |
594 | ||
8d263650 BE |
595 | set result [remote_load target tmpdir/$test_prog] |
596 | set status [lindex $result 0] | |
252b5132 RH |
597 | |
598 | if { $status != "pass" } { | |
72d4c02f | 599 | send_log "cannot run executable, status = ${status} on ${host_triplet}\n" |
21c40443 | 600 | return 3 |
252b5132 RH |
601 | } |
602 | ||
603 | return 0 | |
604 | } | |
605 | ||
606 | # Test copying an executable. | |
607 | ||
608 | proc copy_executable { prog flags test1 test2 } { | |
f8a7038a | 609 | global test_prog |
252b5132 RH |
610 | |
611 | if [is_remote host] { | |
8d263650 | 612 | set testfile [remote_download host tmpdir/$test_prog] |
252b5132 RH |
613 | set testcopy copyprog |
614 | } else { | |
f8a7038a | 615 | set testfile tmpdir/$test_prog |
252b5132 RH |
616 | set testcopy tmpdir/copyprog |
617 | } | |
8d263650 | 618 | remote_file host delete $testcopy |
252b5132 RH |
619 | |
620 | set exec_output [binutils_run $prog "$flags $testfile $testcopy"] | |
621 | ||
21c40443 | 622 | if ![string equal "" $exec_output] { |
252b5132 | 623 | fail $test1 |
21c40443 | 624 | if [string equal "" $test2] { |
0d063f63 AM |
625 | return |
626 | } | |
252b5132 RH |
627 | fail $test2 |
628 | return | |
629 | } | |
630 | ||
631 | if [is_remote host] { | |
632 | remote_upload host $testcopy tmpdir/copyprog | |
633 | } | |
634 | ||
f8a7038a | 635 | set status [remote_exec build "cmp" "tmpdir/$test_prog tmpdir/copyprog"] |
8d263650 | 636 | set exec_output [lindex $status 1] |
252b5132 | 637 | |
21c40443 | 638 | if [string equal "" $exec_output] then { |
252b5132 RH |
639 | pass $test1 |
640 | } else { | |
641 | send_log "$exec_output\n" | |
642 | verbose "$exec_output" | |
643 | ||
644 | # This will fail for many reasons. For example, it will most | |
645 | # likely fail if a non-GNU linker is used. Therefore, we do | |
646 | # not insist that it pass. If you are using an assembler and | |
647 | # linker based on the same BFD as objcopy, it is worth | |
648 | # investigating to see why this failure occurs. If we are | |
649 | # cross compiling, we assume that a GNU linker is being used, | |
650 | # and expect it to succeed. | |
651 | if {[isnative]} then { | |
652 | setup_xfail "*-*-*" | |
653 | } | |
654 | ||
9cc0123f | 655 | # This also fails for some mips targets. See elf32-mips.c |
252b5132 | 656 | # mips_elf_sym_is_global. |
9cc0123f AM |
657 | if { [is_bad_symtab] } then { |
658 | setup_xfail "*-*-*" | |
659 | } | |
252b5132 | 660 | |
11d47adc | 661 | setup_xfail "arm*-*-pe" |
88f14853 | 662 | setup_xfail "*-*-mingw*" |
899396fe | 663 | setup_xfail "*-*-cygwin*" |
21c40443 | 664 | |
252b5132 RH |
665 | fail $test1 |
666 | } | |
667 | ||
21c40443 | 668 | if [string equal "" $test2] { |
0d063f63 AM |
669 | return |
670 | } | |
671 | ||
252b5132 | 672 | set output [remote_load target tmpdir/copyprog] |
8d263650 | 673 | set status [lindex $output 0] |
252b5132 RH |
674 | if { $status != "pass" } { |
675 | fail $test2 | |
676 | } else { | |
677 | pass $test2 | |
678 | } | |
679 | } | |
680 | ||
681 | # Test stripping an executable | |
682 | ||
21c40443 | 683 | proc strip_executable { prog flags test1 test2 } { |
252b5132 RH |
684 | global NM |
685 | global NMFLAGS | |
28902555 | 686 | global READELF |
252b5132 | 687 | |
0fcc17f8 | 688 | remote_file build delete tmpdir/striprog |
252b5132 RH |
689 | remote_download build tmpdir/copyprog tmpdir/striprog |
690 | if [is_remote host] { | |
8d263650 | 691 | set copyfile [remote_download host tmpdir/striprog] |
252b5132 RH |
692 | } else { |
693 | set copyfile tmpdir/striprog | |
694 | } | |
695 | ||
28902555 BS |
696 | set osabi_fail "false" |
697 | if [is_elf_format] { | |
698 | verbose -log "$READELF -a ${copyfile} > tmpdir/osabi.in" | |
699 | set exec_output [remote_exec host "$READELF -h ${copyfile}" "" "/dev/null" "tmpdir/osabi.in"] | |
700 | if { [lindex $exec_output 0] != 0 } then { | |
21c40443 | 701 | unresolved "$test1 preserving OS/ABI" |
28902555 BS |
702 | set osabi_fail "true" |
703 | } else { | |
704 | verbose -log "grep OS/ABI tmpdir/osabi.in" | |
705 | catch "exec grep OS/ABI tmpdir/osabi.in" osabi_in | |
706 | } | |
707 | } | |
708 | ||
252b5132 | 709 | set exec_output [binutils_run $prog "$flags ${copyfile}"] |
21c40443 AM |
710 | if ![string equal "" $exec_output] { |
711 | fail $test1 | |
712 | if [string equal "" $test2] { | |
713 | return | |
714 | } | |
715 | fail $test2 | |
252b5132 RH |
716 | return |
717 | } | |
718 | ||
719 | if [is_remote host] { | |
8d263650 | 720 | remote_upload host ${copyfile} tmpdir/striprog |
252b5132 RH |
721 | } |
722 | ||
28902555 BS |
723 | if { $osabi_fail != "true" && [is_elf_format] } { |
724 | verbose -log "$READELF -a ${copyfile} > tmpdir/osabi.out" | |
725 | set exec_output [remote_exec host "$READELF -h ${copyfile}" "" "/dev/null" "tmpdir/osabi.out"] | |
726 | if { [lindex $exec_output 0] != 0 } then { | |
21c40443 | 727 | unresolved "$test1 preserving OS/ABI" |
28902555 BS |
728 | } else { |
729 | verbose -log "grep OS/ABI tmpdir/osabi.out" | |
730 | catch "exec grep OS/ABI tmpdir/osabi.out" osabi_out | |
731 | if { "$osabi_in" == "$osabi_out" } { | |
21c40443 | 732 | pass "$test1 preserving OS/ABI" |
28902555 | 733 | } else { |
21c40443 | 734 | fail "$test1 preserving OS/ABI" |
28902555 BS |
735 | } |
736 | } | |
737 | } | |
738 | ||
252b5132 | 739 | set exec_output [binutils_run $NM "$NMFLAGS ${copyfile}"] |
68a4c073 | 740 | if ![string match "*: no symbols*" $exec_output] { |
21c40443 | 741 | fail $test1 |
252b5132 RH |
742 | return |
743 | } | |
21c40443 AM |
744 | |
745 | if [string equal "" $test2] { | |
746 | return | |
747 | } | |
748 | ||
749 | set result [remote_load target tmpdir/striprog] | |
750 | set status [lindex $result 0] | |
751 | if { $status != "pass" } { | |
752 | fail $test2 | |
753 | return | |
754 | } | |
755 | ||
756 | pass $test2 | |
252b5132 RH |
757 | } |
758 | ||
759 | # Test stripping an executable with saving a symbol | |
760 | ||
21c40443 | 761 | proc strip_executable_with_saving_a_symbol { prog flags test1 test2 } { |
252b5132 RH |
762 | global NM |
763 | global NMFLAGS | |
764 | ||
0fcc17f8 | 765 | remote_file build delete tmpdir/striprog |
252b5132 RH |
766 | remote_download build tmpdir/copyprog tmpdir/striprog |
767 | if [is_remote host] { | |
8d263650 | 768 | set copyfile [remote_download host tmpdir/striprog] |
252b5132 RH |
769 | } else { |
770 | set copyfile tmpdir/striprog | |
771 | } | |
772 | ||
773 | set exec_output [binutils_run $prog "$flags ${copyfile}"] | |
21c40443 AM |
774 | if ![string equal "" $exec_output] { |
775 | fail $test1 | |
776 | if [string equal "" $test2] { | |
777 | return | |
778 | } | |
779 | fail $test2 | |
252b5132 RH |
780 | return |
781 | } | |
782 | ||
252b5132 | 783 | set exec_output [binutils_run $NM "$NMFLAGS ${copyfile}"] |
edc45ab9 HPN |
784 | if { [istarget mmix-knuth-mmixware] } { |
785 | # Whenever there's a symbol in the mmo format, there's the symbol | |
786 | # Main, so remove it manually from the expected output for sake of | |
787 | # this test. | |
788 | ||
789 | # Using "" not {} to get the \n and \r translated. | |
790 | regsub "^\[0-9a-fA-F\]+\[ \]+T Main\[\n\r\]+" $exec_output "" exec_output | |
791 | } | |
792 | ||
adacfc81 JJ |
793 | if {![regexp {^([0-9a-fA-F]+)?[ ]+[TD] main} $exec_output] \ |
794 | && ![regexp {^([0-9a-fA-F]+)?[ ]+[TD] _main} $exec_output]} { | |
21c40443 | 795 | fail $test1 |
252b5132 RH |
796 | return |
797 | } | |
21c40443 AM |
798 | |
799 | if [string equal "" $test2] { | |
800 | return | |
801 | } | |
802 | ||
803 | if [is_remote host] { | |
804 | remote_upload host ${copyfile} tmpdir/striprog | |
805 | } | |
806 | ||
807 | set result [remote_load target tmpdir/striprog] | |
808 | set status [lindex $result 0] | |
809 | if { $status != "pass" } { | |
810 | fail $test2 | |
811 | return | |
812 | } | |
813 | ||
814 | pass $test2 | |
252b5132 RH |
815 | } |
816 | ||
11701589 JK |
817 | # Test keeping only debug symbols of an executable |
818 | ||
819 | proc keep_debug_symbols_and_test_copy { prog1 flags1 test1 prog2 flags2 test2 } { | |
0fcc17f8 | 820 | remote_file build delete tmpdir/striprog |
11701589 JK |
821 | remote_download build tmpdir/copyprog tmpdir/striprog |
822 | if [is_remote host] { | |
823 | set copyfile [remote_download host tmpdir/striprog] | |
824 | } else { | |
825 | set copyfile tmpdir/striprog | |
826 | } | |
827 | ||
828 | set exec_output [binutils_run $prog1 "$flags1 ${copyfile}"] | |
21c40443 | 829 | if ![string equal "" $exec_output] { |
11701589 JK |
830 | fail $test1 |
831 | return | |
832 | } | |
833 | pass $test1 | |
834 | ||
835 | set exec_output [binutils_run $prog2 "$flags2 ${copyfile}"] | |
21c40443 | 836 | if ![string equal "" $exec_output] { |
11701589 JK |
837 | fail $test2 |
838 | return | |
839 | } | |
840 | pass $test2 | |
841 | } | |
842 | ||
63b9bbb7 | 843 | # Tests that in a debug only copy of a file the sections |
de194d85 | 844 | # headers whose types have been changed to NOBITS still |
63b9bbb7 NC |
845 | # retain their sh_link fields. |
846 | ||
847 | proc keep_debug_symbols_and_check_links { prog flags test } { | |
848 | global READELF | |
849 | ||
850 | remote_file build delete tmpdir/striprog | |
851 | remote_download build tmpdir/copyprog tmpdir/striprog | |
852 | if [is_remote host] { | |
853 | set copyfile [remote_download host tmpdir/striprog] | |
854 | } else { | |
855 | set copyfile tmpdir/striprog | |
856 | } | |
857 | ||
858 | set exec_output [binutils_run $prog "$flags ${copyfile}"] | |
21c40443 | 859 | if ![string equal "" $exec_output] { |
63b9bbb7 NC |
860 | fail $test |
861 | return | |
862 | } | |
863 | ||
864 | set got [binutils_run $READELF "-S --wide ${copyfile}"] | |
865 | ||
866 | set fails 0 | |
867 | # Regexp to match a section with NOBITS type and extract its name and sh_link fields | |
868 | while {[regexp \ | |
869 | {[^a-zA-Z]+([a-zA-Z0-9_\.]+)[ ]+NOBITS[ ]+[0-9a-fA-F]+ [0-9a-fA-F]+ [0-9a-fA-F]+ [0-9]+[ A]+([0-9]+)(.*)} \ | |
870 | $got all name link rest]} { | |
871 | set sh_link 0x$link | |
872 | if {$sh_link == 0} { | |
873 | # Only some NOBITS sections should have a non-zero sh_link field. | |
874 | # Look for them by name. | |
875 | verbose "NOBITS section .$name has a 0 sh_link field\n" | |
876 | switch $name { | |
877 | "rela.*" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
878 | "rel.*" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
879 | "hash" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
880 | "gnu_version" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
881 | "dynsym" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
882 | "gnu.version_r" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
883 | "dynamic" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
884 | "symtab" { set fails 1 ; send_log "Expected non-zero sh_link for .$name\n" } | |
885 | } | |
886 | } | |
887 | set got $rest | |
888 | } | |
889 | ||
890 | if {$fails == 0} { | |
891 | pass $test | |
892 | } else { | |
893 | fail $test | |
894 | } | |
895 | } | |
896 | ||
897 | ||
252b5132 | 898 | set test1 "simple objcopy of executable" |
21c40443 AM |
899 | set test1r "run objcopy of executable" |
900 | set test2 "strip executable" | |
901 | set test2r "run stripped executable" | |
902 | set test3 "strip executable with saving a symbol" | |
903 | set test3r "run stripped executable with saving a symbol" | |
904 | set test4 "keep only debug data" | |
905 | set test5 "simple objcopy of debug data" | |
63b9bbb7 | 906 | if [is_elf_format] { |
21c40443 | 907 | set test6 "NOBITS sections retain sh_link field" |
63b9bbb7 | 908 | } |
252b5132 RH |
909 | |
910 | switch [copy_setup] { | |
911 | "1" { | |
912 | # do nothing | |
913 | } | |
914 | "2" { | |
915 | untested $test1 | |
21c40443 | 916 | untested $test1r |
252b5132 | 917 | untested $test2 |
21c40443 | 918 | untested $test2r |
252b5132 | 919 | untested $test3 |
21c40443 | 920 | untested $test3r |
252b5132 | 921 | untested $test4 |
11701589 | 922 | untested $test5 |
63b9bbb7 | 923 | if [is_elf_format] { |
21c40443 | 924 | untested $test6 |
63b9bbb7 | 925 | } |
252b5132 RH |
926 | } |
927 | "3" { | |
0d063f63 | 928 | copy_executable "$OBJCOPY" "$OBJCOPYFLAGS" "$test1" "" |
21c40443 AM |
929 | unsupported $test1r |
930 | strip_executable "$STRIP" "$STRIPFLAGS" "$test2" "" | |
931 | unsupported $test2r | |
932 | strip_executable_with_saving_a_symbol "$STRIP" "-K main -K _main $STRIPFLAGS" "$test3" "" | |
933 | unsupported $test3r | |
934 | keep_debug_symbols_and_test_copy "$STRIP" "--only-keep-debug $STRIPFLAGS" "$test4" \ | |
935 | "$OBJCOPY" "$OBJCOPYFLAGS" "$test5" | |
63b9bbb7 | 936 | if [is_elf_format] { |
21c40443 | 937 | keep_debug_symbols_and_check_links "$STRIP" "--only-keep-debug $STRIPFLAGS" "$test6" |
63b9bbb7 | 938 | } |
252b5132 RH |
939 | } |
940 | "0" { | |
21c40443 AM |
941 | copy_executable "$OBJCOPY" "$OBJCOPYFLAGS" "$test1" "$test1r" |
942 | strip_executable "$STRIP" "$STRIPFLAGS" "$test2" "$test2r" | |
943 | strip_executable_with_saving_a_symbol "$STRIP" "-K main -K _main $STRIPFLAGS" "$test3" "$test3r" | |
944 | keep_debug_symbols_and_test_copy "$STRIP" "--only-keep-debug $STRIPFLAGS" "$test4" \ | |
945 | "$OBJCOPY" "$OBJCOPYFLAGS" "$test5" | |
63b9bbb7 | 946 | if [is_elf_format] { |
21c40443 | 947 | keep_debug_symbols_and_check_links "$STRIP" "--only-keep-debug $STRIPFLAGS" "$test6" |
63b9bbb7 | 948 | } |
252b5132 RH |
949 | } |
950 | } | |
ad2fb2cd | 951 | |
6a0d0afd L |
952 | proc objcopy_test_readelf {testname srcfile} { |
953 | global OBJCOPY | |
954 | global OBJCOPYFLAGS | |
955 | global READELF | |
956 | global srcdir | |
957 | global subdir | |
958 | ||
959 | if {![binutils_assemble $srcdir/$subdir/${srcfile} tmpdir/bintest.o]} then { | |
960 | unresolved "objcopy ($testname)" | |
961 | return | |
962 | } | |
963 | ||
964 | verbose -log "$OBJCOPY $OBJCOPYFLAGS tmpdir/bintest.o tmpdir/copy.o" | |
7f6a71ff JM |
965 | set exec_output [remote_exec host "$OBJCOPY $OBJCOPYFLAGS tmpdir/bintest.o tmpdir/copy.o"] |
966 | if { [lindex $exec_output 0] != 0 | |
21c40443 | 967 | || ![string equal "" [lindex $exec_output 1]] } then { |
6a0d0afd | 968 | fail "objcopy ($testname)" |
004314cc | 969 | return |
6a0d0afd L |
970 | } |
971 | ||
972 | verbose -log "$READELF -a tmpdir/bintest.o > tmpdir/bintest.o.out" | |
7f6a71ff JM |
973 | set exec_output [remote_exec host "$READELF -a tmpdir/bintest.o" "" "/dev/null" "tmpdir/bintest.o.out"] |
974 | if { [lindex $exec_output 0] != 0 } then { | |
975 | unresolved "objcopy ($testname)" | |
976 | return | |
977 | } | |
978 | set exec_output [prune_warnings [lindex $exec_output 1]] | |
21c40443 | 979 | if ![string equal "" $exec_output] then { |
6a0d0afd L |
980 | unresolved "objcopy ($testname)" |
981 | return | |
982 | } | |
983 | ||
984 | verbose -log "$READELF -a tmpdir/copy.o > tmpdir/copy.o.out" | |
7f6a71ff JM |
985 | set exec_output [remote_exec host "$READELF -a tmpdir/copy.o" "" "/dev/null" "tmpdir/copy.o.out"] |
986 | if { [lindex $exec_output 0] != 0 } then { | |
987 | unresolved "objcopy ($testname)" | |
988 | return | |
989 | } | |
990 | set exec_output [prune_warnings [lindex $exec_output 1]] | |
21c40443 | 991 | if ![string equal "" $exec_output] then { |
6a0d0afd L |
992 | unresolved "objcopy ($testname)" |
993 | return | |
994 | } | |
995 | ||
996 | verbose -log "diff tmpdir/bintest.o.out tmpdir/copy.o.out" | |
997 | catch "exec diff tmpdir/bintest.o.out tmpdir/copy.o.out" exec_output | |
998 | set exec_output [prune_warnings $exec_output] | |
999 | ||
21c40443 | 1000 | if [string equal "" $exec_output] then { |
6a0d0afd L |
1001 | pass "objcopy ($testname)" |
1002 | } else { | |
1003 | fail "objcopy ($testname)" | |
1004 | } | |
1005 | } | |
1006 | ||
0b45135e AB |
1007 | proc objcopy_test_symbol_manipulation {} { |
1008 | global srcdir | |
1009 | global subdir | |
1010 | ||
1011 | set test_list [lsort [glob -nocomplain $srcdir/$subdir/symbols-*.d]] | |
1012 | foreach t $test_list { | |
1013 | # We need to strip the ".d", but can leave the dirname. | |
1014 | verbose [file rootname $t] | |
1015 | run_dump_test [file rootname $t] | |
1016 | } | |
1017 | } | |
1018 | ||
b8871f35 L |
1019 | proc objcopy_test_elf_common_symbols {} { |
1020 | global srcdir | |
1021 | global subdir | |
1022 | ||
1023 | # hpux has a non-standard common directive. | |
1024 | if { [istarget "*-*-hpux*"] } then { | |
1025 | return | |
1026 | } | |
1027 | ||
1028 | set test_list [lsort [glob -nocomplain $srcdir/$subdir/common-*.d]] | |
1029 | foreach t $test_list { | |
1030 | # We need to strip the ".d", but can leave the dirname. | |
1031 | verbose [file rootname $t] | |
1032 | run_dump_test [file rootname $t] | |
1033 | } | |
1034 | } | |
1035 | ||
ad2fb2cd L |
1036 | # ia64 specific tests |
1037 | if { ([istarget "ia64-*-elf*"] | |
1038 | || [istarget "ia64-*-linux*"]) } { | |
64bb95af L |
1039 | objcopy_test "ia64 link order" link-order.s |
1040 | } | |
ad2fb2cd | 1041 | |
64bb95af | 1042 | # ELF specific tests |
506b86a4 | 1043 | set elf64 "" |
64bb95af | 1044 | if [is_elf_format] { |
0b45135e | 1045 | objcopy_test_symbol_manipulation |
b8871f35 | 1046 | objcopy_test_elf_common_symbols |
64bb95af | 1047 | objcopy_test "ELF unknown section type" unknown.s |
a0a8a934 NC |
1048 | objcopy_test_readelf "ELF group 1" group.s |
1049 | objcopy_test_readelf "ELF group 2" group-2.s | |
1050 | objcopy_test_readelf "ELF group 3" group-3.s | |
1051 | objcopy_test_readelf "ELF group 4" group-4.s | |
a91e1603 | 1052 | objcopy_test_readelf "GNU_MBIND section" mbind1.s |
b2fc24d4 | 1053 | run_dump_test "group-5" |
4c8e8a7e | 1054 | run_dump_test "group-6" |
6e5e9d58 AM |
1055 | run_dump_test "group-7a" |
1056 | run_dump_test "group-7b" | |
1057 | run_dump_test "group-7c" | |
85d7f0b9 | 1058 | run_dump_test "copy-1" |
0930eddd | 1059 | run_dump_test "note-1" |
506b86a4 | 1060 | # Use bintest.o from the note-1 test to determine ELF32 or ELF64 |
9ef920e9 | 1061 | if [is_elf64 tmpdir/bintest.o] { |
506b86a4 | 1062 | set elf64 "--defsym ELF64=1" |
9ef920e9 | 1063 | run_dump_test "note-2-64" |
714da62f | 1064 | run_dump_test "note-3-64" |
6f156d7a | 1065 | run_dump_test "note-4-64" |
9ef920e9 NC |
1066 | } else { |
1067 | run_dump_test "note-2-32" | |
714da62f | 1068 | run_dump_test "note-3-32" |
6f156d7a | 1069 | run_dump_test "note-4-32" |
9ef920e9 | 1070 | } |
0df8ad28 | 1071 | run_dump_test "note-5" |
ad2fb2cd | 1072 | } |
af3c5dea | 1073 | |
af3c5dea | 1074 | run_dump_test "copy-2" |
81fc501a | 1075 | run_dump_test "copy-3" |
0691f7af | 1076 | run_dump_test "copy-4" |
506b86a4 AM |
1077 | # Use bintest.o from the copy-4 test to determine ELF reloc type |
1078 | set reloc_format rel | |
1079 | if { [is_elf_format] && [is_rela tmpdir/bintest.o] } { | |
1080 | set reloc_format rela | |
1081 | } | |
cbd44e24 L |
1082 | run_dump_test "pr19020a" |
1083 | run_dump_test "pr19020b" | |
d58c2e3a RS |
1084 | |
1085 | if [is_elf_format] { | |
748fc5e9 L |
1086 | run_dump_test "strip-1" |
1087 | run_dump_test "strip-2" | |
1aa9ef63 | 1088 | run_dump_test "strip-3" |
eb3980ce L |
1089 | run_dump_test "strip-4" |
1090 | run_dump_test "strip-5" | |
f206e905 L |
1091 | run_dump_test "strip-6" |
1092 | run_dump_test "strip-7" | |
e1e87d1e L |
1093 | run_dump_test "strip-8" |
1094 | run_dump_test "strip-9" | |
d4ac1f87 | 1095 | run_dump_test "strip-12" |
2f8ceb38 MR |
1096 | |
1097 | if { [istarget "mips64*-*-openbsd*"] } { | |
1098 | set reloc_format mips64 | |
2f8ceb38 | 1099 | } |
506b86a4 AM |
1100 | # A relocation type not supported by any target |
1101 | set reloc 215 | |
1102 | run_dump_test "strip-13" [list \ | |
1103 | [list source strip-13${reloc_format}.s] \ | |
1104 | [list as "${elf64} --defsym RELOC=${reloc}"]] | |
3f97ba9f MR |
1105 | # Select a relocation number that corresponds to one actually |
1106 | # supported by the target and ABI being tested. | |
1107 | if { [istarget "aarch64*-*"] } { | |
1108 | set reloc 259 | |
1109 | } elseif { [istarget "ia64*-*"] \ | |
1110 | || [istarget "m32r*-*"] \ | |
d4ae1932 | 1111 | || [istarget "nds32*-*"] \ |
3f97ba9f MR |
1112 | || [istarget "v850*-*"] } { |
1113 | set reloc 50 | |
d4ae1932 AM |
1114 | } elseif { [istarget "pru-*"] } { |
1115 | set reloc 11 | |
3f97ba9f MR |
1116 | } else { |
1117 | set reloc 1 | |
1118 | } | |
1119 | run_dump_test "strip-14" [list \ | |
506b86a4 AM |
1120 | [list source strip-14${reloc_format}.s] \ |
1121 | [list as "${elf64} --defsym RELOC=${reloc}"]] | |
d52e3d06 | 1122 | run_dump_test "strip-15" [list \ |
506b86a4 AM |
1123 | [list source strip-15${reloc_format}.s] \ |
1124 | [list as "${elf64} --defsym RELOC=${reloc}"]] | |
f3185997 | 1125 | |
a43942db MR |
1126 | # This requires STB_GNU_UNIQUE support with OSABI set to GNU. |
1127 | if { [supports_gnu_unique] } { | |
4cd28456 AM |
1128 | run_dump_test "strip-10" |
1129 | } | |
211dc24b | 1130 | run_dump_test "strip-11" |
312aaa3c | 1131 | |
b8b6abe0 AM |
1132 | if { [istarget "i*86-*"] || [istarget "x86_64-*-*"] } { |
1133 | # Check to make sure we don't strip a symbol named in relocations. | |
1134 | set test "objcopy keeps symbols needed by relocs" | |
312aaa3c | 1135 | |
b8b6abe0 | 1136 | set srcfile $srcdir/$subdir/needed-by-reloc.s |
312aaa3c | 1137 | |
b8b6abe0 AM |
1138 | if {![binutils_assemble $srcfile tmpdir/bintest.o]} then { |
1139 | unresolved $test | |
1140 | } else { | |
1141 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS --strip-symbol=foo tmpdir/bintest.o ${copyfile}.o"] | |
312aaa3c | 1142 | |
b8b6abe0 AM |
1143 | if [regexp "not stripping symbol `foo' because it is named in a relocation" $got] { |
1144 | pass $test | |
1145 | } else { | |
1146 | fail $test | |
1147 | } | |
1148 | } | |
312aaa3c | 1149 | } |
b8b6abe0 | 1150 | |
8560e02a HPN |
1151 | # The symbol table for some MIPS targets is sorted differently than |
1152 | # the ELF canonical order, so the regexps in localize-hidden-1.d fail | |
9cc0123f AM |
1153 | # to match. |
1154 | if { [is_bad_symtab] } then { | |
1155 | setup_xfail "*-*-*" | |
8560e02a | 1156 | } |
b8b6abe0 | 1157 | run_dump_test "localize-hidden-1" |
afeb3d7f L |
1158 | run_dump_test "testranges" |
1159 | run_dump_test "testranges-ia64" | |
500ee42e ILT |
1160 | |
1161 | run_dump_test "add-section" | |
2b35fb28 | 1162 | run_dump_test "add-symbol" |
500ee42e | 1163 | run_dump_test "add-empty-section" |
18ae9cc1 L |
1164 | |
1165 | run_dump_test "exclude-1a" | |
1166 | run_dump_test "exclude-1b" | |
e511c9b1 AB |
1167 | |
1168 | run_dump_test "only-section-01" | |
1169 | run_dump_test "remove-section-01" | |
d3e5f6c8 AB |
1170 | |
1171 | # Test the remove relocation functionality | |
1172 | set test_list [lsort [glob -nocomplain $srcdir/$subdir/remove-relocs-*.d]] | |
1173 | foreach t $test_list { | |
1174 | # We need to strip the ".d", but can leave the dirname. | |
1175 | verbose [file rootname $t] | |
1176 | run_dump_test [file rootname $t] | |
1177 | } | |
312aaa3c | 1178 | } |
b8b6abe0 | 1179 | run_dump_test "localize-hidden-2" |
14f2c699 L |
1180 | |
1181 | # Test objcopying an object file without global symbol | |
1182 | ||
1183 | proc objcopy_test_without_global_symbol { } { | |
1184 | global OBJCOPY | |
1185 | global OBJCOPYFLAGS | |
1186 | global OBJDUMP | |
1187 | global OBJDUMPFLAGS | |
1188 | global srcdir | |
1189 | global subdir | |
1190 | ||
1191 | set test "strip without global symbol " | |
1192 | ||
1193 | if { [target_compile $srcdir/$subdir/pr19547.c tmpdir/pr19547.o object debug] != "" } { | |
1194 | untested $test | |
1195 | return | |
1196 | } | |
1197 | ||
1198 | if [is_remote host] { | |
1199 | set objfile [remote_download host tmpdir/pr19547.o] | |
1200 | } else { | |
1201 | set objfile tmpdir/pr19547.o | |
1202 | } | |
1203 | ||
1204 | set exec_output [binutils_run $OBJCOPY "$OBJCOPYFLAGS --strip-unneeded $objfile"] | |
7dd36a6f | 1205 | set exec_output [prune_warnings $exec_output] |
14f2c699 L |
1206 | if ![string equal "" $exec_output] { |
1207 | fail $test | |
1208 | return | |
1209 | } | |
1210 | ||
1211 | set exec_output [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $objfile"] | |
7dd36a6f | 1212 | set exec_output [prune_warnings $exec_output] |
14f2c699 L |
1213 | if {![regexp "no symbols" $exec_output]} { |
1214 | fail $test | |
1215 | return | |
1216 | } | |
1217 | ||
1218 | pass $test | |
1219 | } | |
1220 | ||
41699fa4 NC |
1221 | # The AArch64 and ARM targets preserve mapping symbols |
1222 | # in object files, so they will fail this test. | |
1223 | setup_xfail aarch64*-*-* arm*-*-* | |
1224 | ||
14f2c699 | 1225 | objcopy_test_without_global_symbol |
f9853190 AM |
1226 | |
1227 | # objcopy remove relocation from executable test | |
1228 | ||
1229 | proc objcopy_remove_relocations_from_executable { } { | |
1230 | global OBJCOPY | |
1231 | global srcdir | |
1232 | global subdir | |
1233 | global READELF | |
1234 | ||
1235 | set test "remove-section relocation sections" | |
1236 | ||
1237 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/pr23611 executable debug] != "" } { | |
1238 | untested $test | |
1239 | return | |
1240 | } | |
1241 | ||
1242 | if [is_remote host] { | |
1243 | set objfile [remote_download host tmpdir/pr23611] | |
1244 | } else { | |
1245 | set objfile tmpdir/pr23611 | |
1246 | } | |
1247 | set out tmpdir/pr23611.out | |
1248 | ||
1249 | set exec_output1 [binutils_run $OBJCOPY "-R .rela.plt -R .rela.dyn -R .rel.plt -R .rel.dyn $objfile $out"] | |
1250 | set exec_output2 [binutils_run $READELF "-S $out"] | |
1251 | if { [string match "*.rel.plt*" $exec_output2] || [string match "*.rela.plt*" $exec_output2] || [string match "*.rel.dyn*" $exec_output2] || [string match "*.rela.dyn*" $exec_output2] } { | |
1252 | fail $test | |
1253 | return | |
1254 | } | |
1255 | pass $test | |
1256 | } | |
1257 | ||
1258 | objcopy_remove_relocations_from_executable | |
319dbdfb L |
1259 | |
1260 | run_dump_test "pr23633" |