Commit | Line | Data |
---|---|---|
aef6203b | 1 | # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, |
312aaa3c | 2 | # 2004, 2006, 2007 |
8c2bc687 | 3 | # Free Software Foundation, Inc. |
252b5132 RH |
4 | |
5 | # This program is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation; either version 2 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program; if not, write to the Free Software | |
b43b5d5f | 17 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
252b5132 RH |
18 | |
19 | # Please email any bugs, comments, and/or additions to this file to: | |
20 | # bug-dejagnu@prep.ai.mit.edu | |
21 | ||
22 | # Written by Ian Lance Taylor <ian@cygnus.com> | |
23 | ||
24 | if ![is_remote host] { | |
25 | if {[which $OBJCOPY] == 0} then { | |
26 | perror "$OBJCOPY does not exist" | |
27 | return | |
28 | } | |
29 | } | |
30 | ||
31 | send_user "Version [binutil_version $OBJCOPY]" | |
32 | ||
252b5132 | 33 | if ![is_remote host] { |
8d263650 BE |
34 | set tempfile tmpdir/bintest.o |
35 | set copyfile tmpdir/copy | |
252b5132 RH |
36 | } else { |
37 | set tempfile [remote_download host tmpdir/bintest.o] | |
38 | set copyfile copy | |
39 | } | |
40 | ||
41 | # Test that objcopy does not modify a file when copying it. | |
42 | ||
64bb95af L |
43 | proc objcopy_test {testname srcfile} { |
44 | global OBJCOPY | |
45 | global OBJCOPYFLAGS | |
46 | global srcdir | |
47 | global subdir | |
48 | global tempfile | |
49 | global copyfile | |
252b5132 | 50 | |
64bb95af L |
51 | if {![binutils_assemble $srcdir/$subdir/${srcfile} tmpdir/bintest.o]} then { |
52 | perror "unresolved $testname" | |
53 | unresolved "objcopy ($testname)" | |
54 | return | |
252b5132 | 55 | } |
252b5132 | 56 | |
64bb95af L |
57 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS $tempfile ${copyfile}.o"] |
58 | ||
59 | if ![string match "" $got] then { | |
60 | fail "objcopy ($testname)" | |
252b5132 | 61 | } else { |
64bb95af L |
62 | send_log "cmp $tempfile ${copyfile}.o\n" |
63 | verbose "cmp $tempfile ${copyfile}.o" | |
64 | if [is_remote host] { | |
65 | set src1 tmpdir/bintest.o | |
66 | set src2 tmpdir/copy.o | |
67 | remote_upload host $tempfile $src1 | |
68 | remote_upload host ${copyfile}.o $src2 | |
69 | } else { | |
70 | set src1 ${tempfile} | |
71 | set src2 ${copyfile}.o | |
72 | } | |
73 | set status [remote_exec build cmp "${src1} ${src2}"] | |
74 | set exec_output [lindex $status 1] | |
75 | set exec_output [prune_warnings $exec_output] | |
76 | ||
77 | # On some systems the result of objcopy will not be identical. | |
78 | # Usually this is just because gas isn't using bfd to write the | |
79 | # files in the first place, and may order things a little | |
80 | # differently. Those systems should use setup_xfail here. | |
81 | ||
82 | setup_xfail "h8300-*-rtems*" "h8300-*-coff" | |
83 | setup_xfail "h8500-*-rtems*" "h8500-*-coff" | |
84 | setup_xfail "hppa*-*-*" | |
85 | setup_xfail "i960-*" | |
86 | setup_xfail "m68*-*-*coff" "m68*-*-hpux*" "m68*-*-lynxos*" | |
87 | setup_xfail "m68*-*-sysv*" "m68*-apple-aux*" | |
88 | setup_xfail "m8*-*" | |
89 | setup_xfail "or32-*-rtems*" "or32-*-coff" | |
90 | setup_xfail "sh-*-coff*" "sh-*-rtems*" | |
91 | setup_xfail "tic4x-*-*" "tic80-*-*" "w65-*" | |
92 | ||
93 | clear_xfail "hppa*64*-*-hpux*" "hppa*-*-linux*" "hppa*-*-lites*" | |
94 | clear_xfail "hppa*-*-*n*bsd*" "hppa*-*-rtems*" "*-*-*elf*" | |
95 | clear_xfail "m68*-*-sysv4*" | |
96 | ||
97 | if [string match "" $exec_output] then { | |
98 | pass "objcopy ($testname)" | |
99 | } else { | |
100 | send_log "$exec_output\n" | |
101 | verbose "$exec_output" 1 | |
252b5132 | 102 | |
64bb95af L |
103 | # On OSF/1, this succeeds with gas and fails with /bin/as. |
104 | setup_xfail "alpha*-*-osf*" | |
252b5132 | 105 | |
64bb95af L |
106 | # This fails for COFF i960-vxworks targets. |
107 | setup_xfail "i960-*-vxworks*" | |
252b5132 | 108 | |
64bb95af L |
109 | fail "objcopy ($testname)" |
110 | } | |
252b5132 RH |
111 | } |
112 | } | |
113 | ||
64bb95af L |
114 | objcopy_test "simple copy" bintest.s |
115 | ||
9e48b4c6 NC |
116 | # Test reversing bytes in a section. |
117 | ||
118 | set reversed ${tempfile}-reversed | |
119 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -j .data --reverse-bytes=4 $tempfile $reversed"] | |
120 | ||
121 | if ![string match "" $got] then { | |
122 | fail "objcopy --reverse-bytes" | |
123 | } else { | |
124 | if [is_remote host] { | |
125 | remote_upload host ${reversed} tmpdir/copy-reversed.o | |
126 | set reversed tmpdir/copy-reversed.o | |
127 | } | |
128 | ||
129 | set origdata [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s -j .data $tempfile"] | |
130 | set revdata [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s -j .data $reversed"] | |
131 | ||
132 | set want "^ \[0-9\]+ (\[0-9\]+)" | |
133 | set found_orig [regexp -lineanchor $want $origdata -> origdata] | |
134 | set found_rev [regexp -lineanchor $want $revdata -> revdata] | |
135 | ||
136 | if {$found_orig == 0 || $found_rev == 0} then { | |
137 | fail "objcopy --reverse-bytes" | |
138 | } else { | |
139 | scan $origdata "%2x%2x%2x%2x" b1 b2 b3 b4 | |
140 | scan $revdata "%2x%2x%2x%2x" c4 c3 c2 c1 | |
141 | ||
142 | if {$b1 == $c1 && $b2 == $c2 && $b3 == $c3 && $b4 == $c4} then { | |
143 | pass "objcopy --reverse-bytes" | |
144 | } else { | |
145 | fail "objcopy --reverse-bytes" | |
146 | } | |
147 | } | |
148 | } | |
149 | ||
252b5132 RH |
150 | # Test generating S records. |
151 | ||
152 | # We make the srec filename 8.3 compatible. Note that the header string | |
153 | # matched against depends on the name of the file. Ugh. | |
154 | ||
155 | if [is_remote host] { | |
156 | set srecfile copy.sre | |
157 | set header_string S00B0000636F70792E737265C1 | |
158 | } else { | |
159 | set srecfile ${copyfile}.srec | |
160 | set header_string S0130000746D706469722F636F70792E7372656397 | |
161 | } | |
162 | ||
163 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $tempfile ${srecfile}"] | |
164 | ||
165 | if ![string match "" $got] then { | |
166 | fail "objcopy -O srec" | |
167 | } else { | |
168 | if [is_remote host] { | |
8d263650 BE |
169 | remote_upload host ${srecfile} tmpdir/copy.srec |
170 | set srecfile tmpdir/copy.srec | |
252b5132 RH |
171 | } |
172 | set file [open ${srecfile} r] | |
173 | ||
174 | # The first S record is fixed by the file name we are using. | |
175 | gets $file line | |
176 | send_log "$line\n" | |
177 | verbose $line | |
178 | if ![regexp "$header_string.*" $line] { | |
179 | send_log "bad header\n" | |
180 | fail "objcopy -O srec" | |
181 | } else { | |
182 | while {[gets $file line] != -1 \ | |
183 | && [regexp "^S\[123\]\[0-9a-fA-F\]+\[\r\n\]*$" $line]} { | |
184 | send_log "$line\n" | |
185 | verbose $line | |
186 | set line "**EOF**" | |
187 | } | |
188 | send_log "$line\n" | |
189 | verbose $line | |
190 | if ![regexp "^S\[789\]\[0-9a-fA-F\]+\[\r\n\]*$" $line] then { | |
191 | send_log "bad trailer\n" | |
192 | fail "objcopy -O srec" | |
193 | } else { | |
194 | if {[gets $file line] != -1} then { | |
195 | send_log "garbage at end\n" | |
196 | send_log "$line\n" | |
197 | verbose $line | |
198 | fail "objcopy -O srec" | |
199 | } else { | |
200 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${copyfile}.srec"] | |
201 | if ![regexp "file format srec" $got] then { | |
202 | send_log "objdump failed\n" | |
203 | fail "objcopy -O srec" | |
204 | } else { | |
205 | pass "objcopy -O srec" | |
206 | } | |
207 | } | |
208 | } | |
209 | } | |
210 | ||
211 | close $file | |
212 | } | |
213 | ||
214 | # Test setting and adjusting the start address. We only test this | |
215 | # while generating S records, because we may not be able to set the | |
216 | # start address for other object file formats, and the S record case | |
217 | # is the only useful one anyhow. | |
218 | ||
219 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $tempfile"] | |
220 | if ![regexp "start address (\[0-9a-fA-FxX\]+)" $got all origstart] then { | |
221 | perror "objdump can not recognize bintest.o" | |
222 | set origstart "" | |
223 | } else { | |
627fe3fb | 224 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --set-start 0x7654 $tempfile ${copyfile}.srec"] |
252b5132 RH |
225 | if ![string match "" $got] then { |
226 | fail "objcopy --set-start" | |
227 | } else { | |
228 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${copyfile}.srec"] | |
229 | if ![regexp "file format srec.*start address (\[0-9a-fA-FxX\]+)" $got all srecstart] then { | |
230 | fail "objcopy --set-start" | |
231 | } else { | |
232 | if {$srecstart != 0x7654} then { | |
233 | send_log "$srecstart != 0x7654\n" | |
234 | fail "objcopy --set-start" | |
235 | } else { | |
236 | pass "objcopy --set-start" | |
237 | } | |
238 | } | |
239 | } | |
240 | ||
627fe3fb | 241 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --adjust-start 0x123 $tempfile ${copyfile}.srec"] |
252b5132 RH |
242 | if ![string match "" $got] then { |
243 | fail "objcopy --adjust-start" | |
244 | } else { | |
245 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f ${copyfile}.srec"] | |
246 | if ![regexp "file format srec.*start address (\[0-9a-fA-FxX\]+)" $got all srecstart] then { | |
247 | fail "objcopy --adjust-start" | |
248 | } else { | |
249 | if {$srecstart != $origstart + 0x123} then { | |
250 | send_log "$srecstart != $origstart + 0x123\n" | |
251 | fail "objcopy --adjust-start" | |
252 | } else { | |
253 | pass "objcopy --adjust-start" | |
254 | } | |
255 | } | |
256 | } | |
257 | } | |
258 | ||
259 | # Test adjusting the overall VMA, and adjusting the VMA of a | |
260 | # particular section. We again only test this when generating S | |
261 | # records. | |
262 | ||
263 | set low "" | |
264 | set lowname "" | |
265 | ||
266 | set headers [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $tempfile"] | |
267 | ||
268 | set headers_regexp "\[ 0-9\]+(\[^ \]+)\[ \]*(\[0-9a-fA-F\]+)\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)\[ \]+\[0-9a-fA-F\]+\[ \]+2\[*\]\[*\]\[0-9\]+(.*)" | |
269 | ||
270 | set got $headers | |
271 | while {[regexp $headers_regexp $got all name size vma rest]} { | |
272 | set vma 0x$vma | |
273 | set size 0x$size | |
274 | if {$size != 0} { | |
275 | if {$low == "" || $vma < $low} { | |
276 | set low $vma | |
277 | set lowname $name | |
278 | } | |
279 | } | |
280 | set got $rest | |
281 | } | |
282 | ||
283 | if {$low == "" || $origstart == ""} then { | |
284 | perror "objdump can not recognize bintest.o" | |
285 | } else { | |
627fe3fb | 286 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec --adjust-vma 0x123 $tempfile ${copyfile}.srec"] |
252b5132 RH |
287 | if ![string match "" $got] then { |
288 | fail "objcopy --adjust-vma" | |
289 | } else { | |
290 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -fh ${copyfile}.srec"] | |
291 | set want "file format srec.*start address\[ \]*(\[0-9a-fA-FxX\]+).*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
292 | if ![regexp $want $got all start vma] then { | |
293 | fail "objcopy --adjust-vma" | |
294 | } else { | |
295 | set vma 0x$vma | |
296 | if {$vma != $low + 0x123} then { | |
297 | send_log "$vma != $low + 0x123\n" | |
298 | fail "objcopy --adjust-vma" | |
299 | } else { | |
300 | if {$start != $origstart + 0x123} then { | |
301 | send_log "$start != $origstart + 0x123\n" | |
302 | fail "objcopy --adjust-vma" | |
303 | } else { | |
304 | pass "objcopy --adjust-vma" | |
305 | } | |
306 | } | |
307 | } | |
308 | } | |
309 | ||
310 | set arg "" | |
311 | set got $headers | |
312 | while {[regexp $headers_regexp $got all name size vma rest]} { | |
313 | set vma 0x$vma | |
314 | if {$vma == $low} then { | |
315 | set arg "$arg --adjust-section-vma $name+4" | |
316 | } | |
317 | set got $rest | |
318 | } | |
319 | ||
627fe3fb | 320 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $arg $tempfile ${copyfile}.srec"] |
252b5132 RH |
321 | if ![string match "" $got] then { |
322 | fail "objcopy --adjust-section-vma +" | |
323 | } else { | |
324 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h ${copyfile}.srec"] | |
325 | set want "file format srec.*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
326 | if ![regexp $want $got all vma] then { | |
327 | fail "objcopy --adjust-section-vma +" | |
328 | } else { | |
329 | set vma 0x$vma | |
330 | if {$vma != $low + 4} then { | |
331 | send_log "$vma != $low + 4\n" | |
332 | fail "objcopy --adjust-section-vma +" | |
333 | } else { | |
334 | pass "objcopy --adjust-section-vma +" | |
335 | } | |
336 | } | |
337 | } | |
338 | ||
339 | regsub -all "\\+4" $arg "=[expr $low + 4]" argeq | |
627fe3fb | 340 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS -O srec $argeq $tempfile ${copyfile}.srec"] |
252b5132 RH |
341 | if ![string match "" $got] then { |
342 | fail "objcopy --adjust-section-vma =" | |
343 | } else { | |
344 | set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h ${copyfile}.srec"] | |
345 | set want "file format srec.*sec1\[ \]+\[0-9a-fA-F\]+\[ \]+(\[0-9a-fA-F\]+)" | |
346 | if ![regexp $want $got all vma] then { | |
347 | fail "objcopy --adjust-section-vma =" | |
348 | } else { | |
349 | set vma 0x$vma | |
350 | if {$vma != $low + 4} then { | |
351 | send_log "$vma != $low + 4\n" | |
352 | fail "objcopy --adjust-section-vma =" | |
353 | } else { | |
354 | pass "objcopy --adjust-section-vma =" | |
355 | } | |
356 | } | |
357 | } | |
358 | } | |
359 | ||
360 | # Test stripping an object. | |
361 | ||
362 | proc strip_test { } { | |
1983fbac | 363 | global AR |
252b5132 RH |
364 | global CC |
365 | global STRIP | |
366 | global STRIPFLAGS | |
367 | global NM | |
368 | global NMFLAGS | |
369 | global srcdir | |
370 | global subdir | |
371 | ||
372 | set test "strip" | |
373 | ||
374 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { | |
375 | untested $test | |
376 | return | |
377 | } | |
378 | ||
379 | if [is_remote host] { | |
1983fbac | 380 | set archive libstrip.a |
8d263650 | 381 | set objfile [remote_download host tmpdir/testprog.o] |
1983fbac L |
382 | remote_file host delete $archive |
383 | } else { | |
384 | set archive tmpdir/libstrip.a | |
385 | set objfile tmpdir/testprog.o | |
386 | } | |
387 | ||
388 | remote_file build delete tmpdir/libstrip.a | |
389 | ||
390 | set exec_output [binutils_run $AR "rc $archive ${objfile}"] | |
391 | if ![string match "" $exec_output] { | |
392 | fail $test | |
393 | return | |
394 | } | |
395 | ||
8648f88f L |
396 | set exec_output [binutils_run $STRIP "-g $archive"] |
397 | if ![string match "" $exec_output] { | |
398 | fail $test | |
399 | return | |
400 | } | |
401 | ||
1983fbac L |
402 | set exec_output [binutils_run $STRIP "$STRIPFLAGS $archive"] |
403 | if ![string match "" $exec_output] { | |
404 | fail $test | |
405 | return | |
406 | } | |
407 | ||
408 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { | |
409 | untested $test | |
410 | return | |
411 | } | |
412 | ||
413 | if [is_remote host] { | |
8d263650 | 414 | set objfile [remote_download host tmpdir/testprog.o] |
252b5132 RH |
415 | } else { |
416 | set objfile tmpdir/testprog.o | |
417 | } | |
418 | ||
419 | set exec_output [binutils_run $STRIP "$STRIPFLAGS $objfile"] | |
420 | if ![string match "" $exec_output] { | |
421 | fail $test | |
422 | return | |
423 | } | |
424 | ||
425 | set exec_output [binutils_run $NM "-a $NMFLAGS $objfile"] | |
68a4c073 | 426 | if ![string match "*: no symbols*" $exec_output] { |
252b5132 RH |
427 | fail $test |
428 | return | |
429 | } | |
430 | ||
431 | pass $test | |
432 | } | |
433 | ||
434 | strip_test | |
435 | ||
436 | # Test stripping an object file with saving a symbol | |
437 | ||
438 | proc strip_test_with_saving_a_symbol { } { | |
439 | global CC | |
440 | global STRIP | |
441 | global STRIPFLAGS | |
442 | global NM | |
443 | global NMFLAGS | |
444 | global srcdir | |
445 | global subdir | |
446 | ||
447 | set test "strip with saving a symbol" | |
448 | ||
449 | if { [target_compile $srcdir/$subdir/testprog.c tmpdir/testprog.o object debug] != "" } { | |
450 | untested $test | |
451 | return | |
452 | } | |
453 | ||
454 | if [is_remote host] { | |
8d263650 | 455 | set objfile [remote_download host tmpdir/testprog.o] |
252b5132 RH |
456 | } else { |
457 | set objfile tmpdir/testprog.o | |
458 | } | |
459 | ||
460 | set exec_output [binutils_run $STRIP "$STRIPFLAGS -K main -K _main $objfile"] | |
461 | if ![string match "" $exec_output] { | |
462 | fail $test | |
463 | return | |
464 | } | |
465 | ||
466 | set exec_output [binutils_run $NM "$NMFLAGS $objfile"] | |
195fe636 | 467 | if {![regexp {^([0-9a-fA-F]+)?[ ]+[TD] main} $exec_output] \ |
252b5132 RH |
468 | && ![regexp {^([0-9a-fA-F]+)?[ ]+T _main} $exec_output]} { |
469 | fail $test | |
470 | return | |
471 | } | |
472 | ||
473 | pass $test | |
474 | } | |
475 | ||
476 | strip_test_with_saving_a_symbol | |
477 | ||
478 | # Build a final executable. | |
479 | ||
99ad8390 | 480 | if { [istarget *-*-cygwin] || [istarget *-*-mingw*] } { |
f8a7038a NC |
481 | set test_prog "testprog.exe" |
482 | } else { | |
483 | set test_prog "testprog" | |
484 | } | |
485 | ||
252b5132 RH |
486 | proc copy_setup { } { |
487 | global srcdir | |
488 | global subdir | |
9a580d9a | 489 | global gcc_gas_flag |
f8a7038a | 490 | global test_prog |
252b5132 | 491 | |
8d263650 BE |
492 | set res [build_wrapper testglue.o] |
493 | set flags { debug } | |
252b5132 | 494 | |
903b1f5b NS |
495 | if { [istarget *-*-uclinux*] } { |
496 | return 1 | |
497 | } | |
498 | ||
252b5132 | 499 | if { $res != "" } { |
8d263650 BE |
500 | lappend flags "additional_flags=[lindex $res 1]" |
501 | set add_libs "testglue.o" | |
252b5132 | 502 | } else { |
8d263650 | 503 | set add_libs "" |
252b5132 RH |
504 | } |
505 | ||
9a580d9a L |
506 | if { [istarget *-*-linux*] } { |
507 | foreach i $gcc_gas_flag { | |
508 | set flags "additional_flags=$i $flags" | |
509 | } | |
510 | } | |
f8a7038a | 511 | if { [target_compile "$srcdir/$subdir/testprog.c $add_libs" tmpdir/$test_prog executable $flags] != "" } { |
252b5132 RH |
512 | return 2 |
513 | } | |
514 | ||
8d263650 BE |
515 | set result [remote_load target tmpdir/$test_prog] |
516 | set status [lindex $result 0] | |
252b5132 RH |
517 | |
518 | if { $status != "pass" } { | |
0d063f63 | 519 | send_log "cannot run executable, status = ${status}\n" |
252b5132 RH |
520 | return 3 |
521 | } | |
522 | ||
523 | return 0 | |
524 | } | |
525 | ||
526 | # Test copying an executable. | |
527 | ||
528 | proc copy_executable { prog flags test1 test2 } { | |
f8a7038a | 529 | global test_prog |
252b5132 RH |
530 | |
531 | if [is_remote host] { | |
8d263650 | 532 | set testfile [remote_download host tmpdir/$test_prog] |
252b5132 RH |
533 | set testcopy copyprog |
534 | } else { | |
f8a7038a | 535 | set testfile tmpdir/$test_prog |
252b5132 RH |
536 | set testcopy tmpdir/copyprog |
537 | } | |
8d263650 | 538 | remote_file host delete $testcopy |
252b5132 RH |
539 | |
540 | set exec_output [binutils_run $prog "$flags $testfile $testcopy"] | |
541 | ||
542 | if ![string match "" $exec_output] { | |
543 | fail $test1 | |
0d063f63 AM |
544 | if [string match "" $test2] { |
545 | return | |
546 | } | |
252b5132 RH |
547 | fail $test2 |
548 | return | |
549 | } | |
550 | ||
551 | if [is_remote host] { | |
552 | remote_upload host $testcopy tmpdir/copyprog | |
553 | } | |
554 | ||
f8a7038a | 555 | set status [remote_exec build "cmp" "tmpdir/$test_prog tmpdir/copyprog"] |
8d263650 | 556 | set exec_output [lindex $status 1] |
252b5132 RH |
557 | |
558 | if [string match "" $exec_output] then { | |
559 | pass $test1 | |
560 | } else { | |
561 | send_log "$exec_output\n" | |
562 | verbose "$exec_output" | |
563 | ||
564 | # This will fail for many reasons. For example, it will most | |
565 | # likely fail if a non-GNU linker is used. Therefore, we do | |
566 | # not insist that it pass. If you are using an assembler and | |
567 | # linker based on the same BFD as objcopy, it is worth | |
568 | # investigating to see why this failure occurs. If we are | |
569 | # cross compiling, we assume that a GNU linker is being used, | |
570 | # and expect it to succeed. | |
571 | if {[isnative]} then { | |
572 | setup_xfail "*-*-*" | |
573 | } | |
574 | ||
575 | # This also fails for mips*-*-elf targets. See elf32-mips.c | |
576 | # mips_elf_sym_is_global. | |
577 | setup_xfail "mips*-*-elf" | |
578 | ||
9da7f49f | 579 | setup_xfail "*arm*-*-coff" |
70bbfa26 | 580 | setup_xfail "xscale-*-coff" |
11d47adc | 581 | setup_xfail "arm*-*-pe" |
c58c5ee7 NC |
582 | setup_xfail "thumb*-*-coff" |
583 | setup_xfail "thumb*-*-pe" | |
11d47adc | 584 | |
252b5132 RH |
585 | fail $test1 |
586 | } | |
587 | ||
0d063f63 AM |
588 | if [string match "" $test2] { |
589 | return | |
590 | } | |
591 | ||
252b5132 | 592 | set output [remote_load target tmpdir/copyprog] |
8d263650 | 593 | set status [lindex $output 0] |
252b5132 RH |
594 | if { $status != "pass" } { |
595 | fail $test2 | |
596 | } else { | |
597 | pass $test2 | |
598 | } | |
599 | } | |
600 | ||
601 | # Test stripping an executable | |
602 | ||
603 | proc strip_executable { prog flags test } { | |
604 | global NM | |
605 | global NMFLAGS | |
606 | ||
607 | remote_download build tmpdir/copyprog tmpdir/striprog | |
608 | if [is_remote host] { | |
8d263650 | 609 | set copyfile [remote_download host tmpdir/striprog] |
252b5132 RH |
610 | } else { |
611 | set copyfile tmpdir/striprog | |
612 | } | |
613 | ||
614 | set exec_output [binutils_run $prog "$flags ${copyfile}"] | |
615 | if ![string match "" $exec_output] { | |
616 | fail $test | |
617 | return | |
618 | } | |
619 | ||
620 | if [is_remote host] { | |
8d263650 | 621 | remote_upload host ${copyfile} tmpdir/striprog |
252b5132 RH |
622 | } |
623 | ||
624 | set result [remote_load target tmpdir/striprog] | |
8d263650 | 625 | set status [lindex $result 0] |
252b5132 RH |
626 | if { $status != "pass" } { |
627 | fail $test | |
628 | return | |
629 | } | |
630 | ||
631 | set exec_output [binutils_run $NM "$NMFLAGS ${copyfile}"] | |
68a4c073 | 632 | if ![string match "*: no symbols*" $exec_output] { |
252b5132 RH |
633 | fail $test |
634 | return | |
635 | } | |
636 | pass $test | |
637 | } | |
638 | ||
639 | # Test stripping an executable with saving a symbol | |
640 | ||
641 | proc strip_executable_with_saving_a_symbol { prog flags test } { | |
642 | global NM | |
643 | global NMFLAGS | |
644 | ||
645 | remote_download build tmpdir/copyprog tmpdir/striprog | |
646 | if [is_remote host] { | |
8d263650 | 647 | set copyfile [remote_download host tmpdir/striprog] |
252b5132 RH |
648 | } else { |
649 | set copyfile tmpdir/striprog | |
650 | } | |
651 | ||
652 | set exec_output [binutils_run $prog "$flags ${copyfile}"] | |
653 | if ![string match "" $exec_output] { | |
654 | fail $test | |
655 | return | |
656 | } | |
657 | ||
658 | if [is_remote host] { | |
8d263650 | 659 | remote_upload host ${copyfile} tmpdir/striprog |
252b5132 RH |
660 | } |
661 | ||
662 | set result [remote_load target tmpdir/striprog] | |
8d263650 | 663 | set status [lindex $result 0] |
252b5132 RH |
664 | if { $status != "pass" } { |
665 | fail $test | |
666 | return | |
667 | } | |
668 | ||
669 | set exec_output [binutils_run $NM "$NMFLAGS ${copyfile}"] | |
edc45ab9 HPN |
670 | if { [istarget mmix-knuth-mmixware] } { |
671 | # Whenever there's a symbol in the mmo format, there's the symbol | |
672 | # Main, so remove it manually from the expected output for sake of | |
673 | # this test. | |
674 | ||
675 | # Using "" not {} to get the \n and \r translated. | |
676 | regsub "^\[0-9a-fA-F\]+\[ \]+T Main\[\n\r\]+" $exec_output "" exec_output | |
677 | } | |
678 | ||
adacfc81 JJ |
679 | if {![regexp {^([0-9a-fA-F]+)?[ ]+[TD] main} $exec_output] \ |
680 | && ![regexp {^([0-9a-fA-F]+)?[ ]+[TD] _main} $exec_output]} { | |
252b5132 RH |
681 | fail $test |
682 | return | |
683 | } | |
684 | pass $test | |
685 | } | |
686 | ||
687 | set test1 "simple objcopy of executable" | |
688 | set test2 "run objcopy of executable" | |
689 | set test3 "run stripped executable" | |
690 | set test4 "run stripped executable with saving a symbol" | |
691 | ||
692 | switch [copy_setup] { | |
693 | "1" { | |
694 | # do nothing | |
695 | } | |
696 | "2" { | |
697 | untested $test1 | |
698 | untested $test2 | |
699 | untested $test3 | |
700 | untested $test4 | |
701 | } | |
702 | "3" { | |
0d063f63 AM |
703 | copy_executable "$OBJCOPY" "$OBJCOPYFLAGS" "$test1" "" |
704 | unsupported $test2 | |
705 | unsupported $test3 | |
706 | unsupported $test4 | |
252b5132 RH |
707 | } |
708 | "0" { | |
709 | copy_executable "$OBJCOPY" "$OBJCOPYFLAGS" "$test1" "$test2" | |
710 | strip_executable "$STRIP" "$STRIPFLAGS" "$test3" | |
711 | strip_executable_with_saving_a_symbol "$STRIP" "-K main -K _main $STRIPFLAGS" "$test4" | |
712 | } | |
713 | } | |
ad2fb2cd | 714 | |
6a0d0afd L |
715 | proc objcopy_test_readelf {testname srcfile} { |
716 | global OBJCOPY | |
717 | global OBJCOPYFLAGS | |
718 | global READELF | |
719 | global srcdir | |
720 | global subdir | |
721 | ||
722 | if {![binutils_assemble $srcdir/$subdir/${srcfile} tmpdir/bintest.o]} then { | |
723 | unresolved "objcopy ($testname)" | |
724 | return | |
725 | } | |
726 | ||
727 | verbose -log "$OBJCOPY $OBJCOPYFLAGS tmpdir/bintest.o tmpdir/copy.o" | |
728 | catch "exec $OBJCOPY $OBJCOPYFLAGS tmpdir/bintest.o tmpdir/copy.o" exec_output | |
729 | if ![string match "" $exec_output] then { | |
730 | fail "objcopy ($testname)" | |
004314cc | 731 | return |
6a0d0afd L |
732 | } |
733 | ||
734 | verbose -log "$READELF -a tmpdir/bintest.o > tmpdir/bintest.o.out" | |
735 | catch "exec $READELF -a tmpdir/bintest.o > tmpdir/bintest.o.out" exec_output | |
736 | set exec_output [prune_warnings $exec_output] | |
737 | if ![string match "" $exec_output] then { | |
738 | unresolved "objcopy ($testname)" | |
739 | return | |
740 | } | |
741 | ||
742 | verbose -log "$READELF -a tmpdir/copy.o > tmpdir/copy.o.out" | |
743 | catch "exec $READELF -a tmpdir/copy.o > tmpdir/copy.o.out" exec_output | |
744 | set exec_output [prune_warnings $exec_output] | |
745 | if ![string match "" $exec_output] then { | |
746 | unresolved "objcopy ($testname)" | |
747 | return | |
748 | } | |
749 | ||
750 | verbose -log "diff tmpdir/bintest.o.out tmpdir/copy.o.out" | |
751 | catch "exec diff tmpdir/bintest.o.out tmpdir/copy.o.out" exec_output | |
752 | set exec_output [prune_warnings $exec_output] | |
753 | ||
754 | if [string match "" $exec_output] then { | |
755 | pass "objcopy ($testname)" | |
756 | } else { | |
757 | fail "objcopy ($testname)" | |
758 | } | |
759 | } | |
760 | ||
ad2fb2cd L |
761 | # ia64 specific tests |
762 | if { ([istarget "ia64-*-elf*"] | |
763 | || [istarget "ia64-*-linux*"]) } { | |
64bb95af L |
764 | objcopy_test "ia64 link order" link-order.s |
765 | } | |
ad2fb2cd | 766 | |
64bb95af L |
767 | # ELF specific tests |
768 | if [is_elf_format] { | |
769 | objcopy_test "ELF unknown section type" unknown.s | |
6a0d0afd | 770 | objcopy_test_readelf "ELF group" group.s |
85d7f0b9 | 771 | run_dump_test "copy-1" |
ad2fb2cd | 772 | } |
af3c5dea | 773 | |
af3c5dea | 774 | run_dump_test "copy-2" |
81fc501a | 775 | run_dump_test "copy-3" |
d58c2e3a RS |
776 | |
777 | if [is_elf_format] { | |
748fc5e9 L |
778 | run_dump_test "strip-1" |
779 | run_dump_test "strip-2" | |
1aa9ef63 | 780 | run_dump_test "strip-3" |
312aaa3c | 781 | |
b8b6abe0 AM |
782 | if { [istarget "i*86-*"] || [istarget "x86_64-*-*"] } { |
783 | # Check to make sure we don't strip a symbol named in relocations. | |
784 | set test "objcopy keeps symbols needed by relocs" | |
312aaa3c | 785 | |
b8b6abe0 | 786 | set srcfile $srcdir/$subdir/needed-by-reloc.s |
312aaa3c | 787 | |
b8b6abe0 AM |
788 | if {![binutils_assemble $srcfile tmpdir/bintest.o]} then { |
789 | unresolved $test | |
790 | } else { | |
791 | set got [binutils_run $OBJCOPY "$OBJCOPYFLAGS --strip-symbol=foo tmpdir/bintest.o ${copyfile}.o"] | |
312aaa3c | 792 | |
b8b6abe0 AM |
793 | if [regexp "not stripping symbol `foo' because it is named in a relocation" $got] { |
794 | pass $test | |
795 | } else { | |
796 | fail $test | |
797 | } | |
798 | } | |
312aaa3c | 799 | } |
b8b6abe0 AM |
800 | |
801 | run_dump_test "localize-hidden-1" | |
312aaa3c | 802 | } |
b8b6abe0 | 803 | run_dump_test "localize-hidden-2" |