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1f8a6abb | 1 | # Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, |
4c38e0a4 JB |
2 | # 2000, 2002, 2003, 2004, 2007, 2008, 2009, 2010 |
3 | # Free Software Foundation, Inc. | |
1f8a6abb EZ |
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 | |
e22f8b7c | 7 | # the Free Software Foundation; either version 3 of the License, or |
1f8a6abb | 8 | # (at your option) any later version. |
e22f8b7c | 9 | # |
1f8a6abb EZ |
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. | |
e22f8b7c | 14 | # |
1f8a6abb | 15 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
1f8a6abb | 17 | |
1f8a6abb EZ |
18 | # Based on break.exp, written by Rob Savoye. (rob@cygnus.com) |
19 | # Modified to test gdb's handling of separate debug info files. | |
4935890f | 20 | # Modified to test gdb's handling of a debug-id retrieval. |
1f8a6abb EZ |
21 | |
22 | # This file has two parts. The first is testing that gdb behaves | |
23 | # normally after reading in an executable and its corresponding | |
24 | # separate debug file. The second moves the .debug file to a different | |
25 | # location and tests the "set debug-file-directory" command. | |
4935890f JK |
26 | # The third is for testing build-id retrievel by finding the separate |
27 | # ".debug-id/ab/cdef.debug" file. | |
1f8a6abb EZ |
28 | |
29 | ||
30 | if $tracelevel then { | |
31 | strace $tracelevel | |
32 | } | |
33 | ||
34 | # | |
35 | # test running programs | |
36 | # | |
37 | set prms_id 0 | |
38 | set bug_id 0 | |
39 | ||
40 | set testfile "sepdebug" | |
41 | set srcfile ${testfile}.c | |
84bc3db9 | 42 | set binfile ${objdir}/${subdir}/${testfile}${EXEEXT} |
1f8a6abb | 43 | |
fc91c6c2 | 44 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } { |
b60f0898 JB |
45 | untested sepdebug.exp |
46 | return -1 | |
1f8a6abb EZ |
47 | } |
48 | ||
1f8a6abb EZ |
49 | # Note: the procedure gdb_gnu_strip_debug will produce an executable called |
50 | # ${binfile}, which is just like the executable ($binfile) but without | |
51 | # the debuginfo. Instead $binfile has a .gnudebuglink section which contains | |
a51dab88 | 52 | # the name of a debuginfo only file. This file will be stored in the |
1f8a6abb EZ |
53 | # gdb.base/.debug subdirectory. |
54 | ||
55 | if [gdb_gnu_strip_debug $binfile] { | |
a51dab88 EZ |
56 | # check that you have a recent version of strip and objcopy installed |
57 | unsupported "cannot produce separate debug info files" | |
1f8a6abb EZ |
58 | return -1 |
59 | } | |
60 | ||
61 | gdb_exit | |
62 | gdb_start | |
63 | gdb_reinitialize_dir $srcdir/$subdir | |
64 | gdb_load ${binfile} | |
279017b7 TG |
65 | if { $gdb_file_cmd_debug_info != "debug" } then { |
66 | fail "No debug information found." | |
67 | } | |
1f8a6abb EZ |
68 | |
69 | if [target_info exists gdb_stub] { | |
70 | gdb_step_for_stub; | |
71 | } | |
72 | # | |
73 | # test simple breakpoint setting commands | |
74 | # | |
75 | ||
76 | # Test deleting all breakpoints when there are none installed, | |
77 | # GDB should not prompt for confirmation. | |
78 | # Note that gdb-init.exp provides a "delete_breakpoints" proc | |
79 | # for general use elsewhere. | |
80 | ||
81 | send_gdb "delete breakpoints\n" | |
82 | gdb_expect { | |
83 | -re "Delete all breakpoints.*$" { | |
84 | send_gdb "y\n" | |
85 | gdb_expect { | |
86 | -re "$gdb_prompt $" { | |
87 | fail "Delete all breakpoints when none (unexpected prompt)" | |
88 | } | |
89 | timeout { fail "Delete all breakpoints when none (timeout after unexpected prompt)" } | |
90 | } | |
91 | } | |
92 | -re ".*$gdb_prompt $" { pass "Delete all breakpoints when none" } | |
93 | timeout { fail "Delete all breakpoints when none (timeout)" } | |
94 | } | |
95 | ||
96 | # | |
97 | # test break at function | |
98 | # | |
99 | gdb_test "break main" \ | |
100 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
101 | "breakpoint function" | |
102 | ||
103 | # | |
104 | # test break at quoted function | |
105 | # | |
106 | gdb_test "break \"marker2\"" \ | |
107 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
108 | "breakpoint quoted function" | |
109 | ||
110 | # | |
111 | # test break at function in file | |
112 | # | |
113 | gdb_test "break $srcfile:factorial" \ | |
114 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
115 | "breakpoint function in file" | |
116 | ||
117 | set bp_location1 [gdb_get_line_number "set breakpoint 1 here"] | |
118 | ||
119 | # | |
120 | # test break at line number | |
121 | # | |
122 | # Note that the default source file is the last one whose source text | |
123 | # was printed. For native debugging, before we've executed the | |
124 | # program, this is the file containing main, but for remote debugging, | |
125 | # it's wherever the processor was stopped when we connected to the | |
126 | # board. So, to be sure, we do a list command. | |
127 | # | |
128 | gdb_test "list main" \ | |
129 | ".*main \\(argc, argv, envp\\).*" \ | |
130 | "use `list' to establish default source file" | |
131 | gdb_test "break $bp_location1" \ | |
132 | "Breakpoint.*at.* file .*$srcfile, line $bp_location1\\." \ | |
133 | "breakpoint line number" | |
134 | ||
135 | # | |
136 | # test duplicate breakpoint | |
137 | # | |
138 | gdb_test "break $bp_location1" \ | |
139 | "Note: breakpoint \[0-9\]+ also set at pc.*Breakpoint \[0-9\]+ at.* file .*$srcfile, line $bp_location1\\." \ | |
140 | "breakpoint duplicate" | |
141 | ||
142 | set bp_location2 [gdb_get_line_number "set breakpoint 2 here"] | |
143 | ||
144 | # | |
145 | # test break at line number in file | |
146 | # | |
147 | gdb_test "break $srcfile:$bp_location2" \ | |
148 | "Breakpoint.*at.* file .*$srcfile, line $bp_location2\\." \ | |
149 | "breakpoint line number in file" | |
150 | ||
151 | set bp_location3 [gdb_get_line_number "set breakpoint 3 here"] | |
152 | set bp_location4 [gdb_get_line_number "set breakpoint 4 here"] | |
153 | ||
154 | # | |
155 | # Test putting a break at the start of a multi-line if conditional. | |
156 | # Verify the breakpoint was put at the start of the conditional. | |
157 | # | |
158 | gdb_test "break multi_line_if_conditional" \ | |
159 | "Breakpoint.*at.* file .*$srcfile, line $bp_location3\\." \ | |
160 | "breakpoint at start of multi line if conditional" | |
161 | ||
162 | gdb_test "break multi_line_while_conditional" \ | |
163 | "Breakpoint.*at.* file .*$srcfile, line $bp_location4\\." \ | |
164 | "breakpoint at start of multi line while conditional" | |
165 | ||
166 | set bp_location5 [gdb_get_line_number "set breakpoint 5 here"] | |
167 | set bp_location6 [gdb_get_line_number "set breakpoint 6 here"] | |
168 | ||
169 | # | |
170 | # check to see what breakpoints are set | |
171 | # | |
172 | if [target_info exists gdb_stub] { | |
173 | set main_line $bp_location5 | |
174 | } else { | |
175 | set main_line $bp_location6 | |
176 | } | |
177 | ||
178 | set bp_location7 [gdb_get_line_number "set breakpoint 7 here"] | |
179 | set bp_location8 [gdb_get_line_number "set breakpoint 8 here"] | |
180 | set bp_location9 [gdb_get_line_number "set breakpoint 9 here"] | |
181 | ||
182 | gdb_test "info break" \ | |
54e52265 | 183 | "Num Type\[ \]+Disp Enb Address\[ \]+What.* |
1f8a6abb EZ |
184 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$main_line.* |
185 | \[0-9\]+\[\t \]+breakpoint keep y.* in marker2 at .*$srcfile:($bp_location8|$bp_location9).* | |
186 | \[0-9\]+\[\t \]+breakpoint keep y.* in factorial at .*$srcfile:$bp_location7.* | |
187 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$bp_location1.* | |
188 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$bp_location1.* | |
189 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$bp_location2.* | |
190 | \[0-9\]+\[\t \]+breakpoint keep y.* in multi_line_if_conditional at .*$srcfile:$bp_location3.* | |
191 | \[0-9\]+\[\t \]+breakpoint keep y.* in multi_line_while_conditional at .*$srcfile:$bp_location4" \ | |
192 | "breakpoint info" | |
193 | ||
194 | # FIXME: The rest of this test doesn't work with anything that can't | |
195 | # handle arguments. | |
196 | # Huh? There doesn't *appear* to be anything that passes arguments | |
197 | # below. | |
198 | if [istarget "mips-idt-*"] then { | |
199 | return | |
200 | } | |
201 | ||
202 | # | |
203 | # run until the breakpoint at main is hit. For non-stubs-using targets. | |
204 | # | |
b741e217 DJ |
205 | gdb_run_cmd |
206 | gdb_expect { | |
207 | -re "Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$srcfile:$bp_location6.*$bp_location6\[\t \]+if .argc.* \{.*$gdb_prompt $" { | |
208 | pass "run until function breakpoint" | |
1f8a6abb | 209 | } |
b741e217 DJ |
210 | -re "$gdb_prompt $" { |
211 | fail "run until function breakpoint" | |
212 | } | |
213 | timeout { | |
214 | fail "run until function breakpoint (timeout)" | |
1f8a6abb EZ |
215 | } |
216 | } | |
217 | ||
218 | # | |
219 | # run until the breakpoint at a line number | |
220 | # | |
221 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:$bp_location1.*$bp_location1\[\t \]+printf.*factorial.*" \ | |
222 | "run until breakpoint set at a line number" | |
223 | ||
224 | # | |
225 | # Run until the breakpoint set in a function in a file | |
226 | # | |
227 | for {set i 6} {$i >= 1} {incr i -1} { | |
228 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, factorial \\(value=$i\\) at .*$srcfile:$bp_location7.*$bp_location7\[\t \]+.*if .value > 1. \{.*" \ | |
229 | "run until file:function($i) breakpoint" | |
230 | } | |
231 | ||
232 | # | |
233 | # Run until the breakpoint set at a quoted function | |
234 | # | |
235 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, (0x\[0-9a-f\]+ in )?marker2 \\(a=43\\) at .*$srcfile:($bp_location8|$bp_location9).*" \ | |
236 | "run until quoted breakpoint" | |
237 | # | |
238 | # run until the file:function breakpoint at a line number in a file | |
239 | # | |
240 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:$bp_location2.*$bp_location2\[\t \]+argc = \\(argc == 12345\\);.*" \ | |
241 | "run until file:linenum breakpoint" | |
242 | ||
243 | # Test break at offset +1 | |
244 | set bp_location10 [gdb_get_line_number "set breakpoint 10 here"] | |
245 | ||
246 | gdb_test "break +1" \ | |
247 | "Breakpoint.*at.* file .*$srcfile, line $bp_location10\\." \ | |
248 | "breakpoint offset +1" | |
249 | ||
250 | # Check to see if breakpoint is hit when stepped onto | |
251 | ||
252 | gdb_test "step" \ | |
253 | ".*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:$bp_location10.*$bp_location10\[\t \]+return argc;.*breakpoint 10 here.*" \ | |
254 | "step onto breakpoint" | |
255 | ||
256 | # | |
257 | # delete all breakpoints so we can start over, course this can be a test too | |
258 | # | |
259 | delete_breakpoints | |
260 | ||
261 | # | |
262 | # test temporary breakpoint at function | |
263 | # | |
264 | ||
18ac113b | 265 | gdb_test "tbreak main" "Temporary breakpoint.*at.* file .*$srcfile, line.*" "Temporary breakpoint function" |
1f8a6abb EZ |
266 | |
267 | # | |
268 | # test break at function in file | |
269 | # | |
270 | ||
18ac113b | 271 | gdb_test "tbreak $srcfile:factorial" "Temporary breakpoint.*at.* file .*$srcfile, line.*" \ |
1f8a6abb EZ |
272 | "Temporary breakpoint function in file" |
273 | ||
274 | # | |
275 | # test break at line number | |
276 | # | |
277 | send_gdb "tbreak $bp_location1\n" | |
278 | gdb_expect { | |
18ac113b | 279 | -re "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location1.*$gdb_prompt $" { pass "Temporary breakpoint line number #1" } |
1f8a6abb EZ |
280 | -re ".*$gdb_prompt $" { pass "Temporary breakpoint line number #1" } |
281 | timeout { fail "breakpoint line number #1 (timeout)" } | |
282 | } | |
283 | ||
18ac113b | 284 | gdb_test "tbreak $bp_location6" "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location6.*" "Temporary breakpoint line number #2" |
1f8a6abb EZ |
285 | |
286 | # | |
287 | # test break at line number in file | |
288 | # | |
289 | send_gdb "tbreak $srcfile:$bp_location2\n" | |
290 | gdb_expect { | |
18ac113b | 291 | -re "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location2.*$gdb_prompt $" { pass "Temporary breakpoint line number in file #1" } |
1f8a6abb EZ |
292 | -re ".*$gdb_prompt $" { pass "Temporary breakpoint line number in file #1" } |
293 | timeout { fail "Temporary breakpoint line number in file #1 (timeout)" } | |
294 | } | |
295 | ||
296 | set bp_location11 [gdb_get_line_number "set breakpoint 11 here"] | |
18ac113b | 297 | gdb_test "tbreak $srcfile:$bp_location11" "Temporary breakpoint.*at.* file .*$srcfile, line $bp_location11.*" "Temporary breakpoint line number in file #2" |
1f8a6abb EZ |
298 | |
299 | # | |
300 | # check to see what breakpoints are set (temporary this time) | |
301 | # | |
54e52265 | 302 | gdb_test "info break" "Num Type.*Disp Enb Address.*What.*\[\r\n\] |
1f8a6abb EZ |
303 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$main_line.*\[\r\n\] |
304 | \[0-9\]+\[\t \]+breakpoint del.*y.*in factorial at .*$srcfile:$bp_location7.*\[\r\n\] | |
305 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$bp_location1.*\[\r\n\] | |
306 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$bp_location6.*\[\r\n\] | |
307 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$bp_location2.*\[\r\n\] | |
308 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$bp_location11.*" \ | |
309 | "Temporary breakpoint info" | |
310 | ||
311 | ||
312 | #*********** | |
313 | ||
314 | # Verify that catchpoints for fork, vfork and exec don't trigger | |
315 | # inappropriately. (There are no calls to those system functions | |
316 | # in this test program.) | |
317 | # | |
318 | if ![runto_main] then { fail "break tests suppressed" } | |
319 | ||
320 | send_gdb "catch\n" | |
321 | gdb_expect { | |
322 | -re "Catch requires an event name.*$gdb_prompt $"\ | |
323 | {pass "catch requires an event name"} | |
324 | -re "$gdb_prompt $"\ | |
325 | {fail "catch requires an event name"} | |
326 | timeout {fail "(timeout) catch requires an event name"} | |
327 | } | |
328 | ||
329 | ||
330 | set name "set catch fork, never expected to trigger" | |
331 | send_gdb "catch fork\n" | |
332 | gdb_expect { | |
333 | -re "Catchpoint \[0-9\]* .fork..*$gdb_prompt $" | |
334 | {pass $name} | |
335 | -re "Catch of fork not yet implemented.*$gdb_prompt $" | |
336 | {pass $name} | |
337 | -re "$gdb_prompt $" | |
338 | {fail $name} | |
339 | timeout {fail "(timeout) $name"} | |
340 | } | |
341 | ||
342 | ||
343 | set name "set catch vfork, never expected to trigger" | |
344 | send_gdb "catch vfork\n" | |
345 | ||
346 | # If we are on HP-UX 10.20, we expect an error message to be | |
347 | # printed if we type "catch vfork" at the gdb gdb_prompt. This is | |
348 | # because on HP-UX 10.20, we cannot catch vfork events. | |
349 | ||
350 | if [istarget "hppa*-hp-hpux10.20"] then { | |
351 | gdb_expect { | |
352 | -re "Catch of vfork events not supported on HP-UX 10.20..*$gdb_prompt $" | |
353 | {pass $name} | |
354 | -re "$gdb_prompt $" | |
355 | {fail $name} | |
356 | timeout {fail "(timeout) $name"} | |
357 | } | |
358 | } else { | |
359 | gdb_expect { | |
360 | -re "Catchpoint \[0-9\]* .vfork..*$gdb_prompt $" | |
361 | {pass $name} | |
362 | -re "Catch of vfork not yet implemented.*$gdb_prompt $" | |
363 | {pass $name} | |
364 | -re "$gdb_prompt $" | |
365 | {fail $name} | |
366 | timeout {fail "(timeout) $name"} | |
367 | } | |
368 | } | |
369 | ||
370 | set name "set catch exec, never expected to trigger" | |
371 | send_gdb "catch exec\n" | |
372 | gdb_expect { | |
373 | -re "Catchpoint \[0-9\]* .exec..*$gdb_prompt $" | |
374 | {pass $name} | |
375 | -re "Catch of exec not yet implemented.*$gdb_prompt $" | |
376 | {pass $name} | |
377 | -re "$gdb_prompt $" {fail $name} | |
378 | timeout {fail "(timeout) $name"} | |
379 | } | |
380 | ||
381 | # Verify that GDB responds gracefully when asked to set a breakpoint | |
382 | # on a nonexistent source line. | |
383 | # | |
384 | send_gdb "break 999\n" | |
385 | gdb_expect { | |
386 | -re "No line 999 in file .*$gdb_prompt $"\ | |
387 | {pass "break on non-existent source line"} | |
388 | -re "$gdb_prompt $"\ | |
389 | {fail "break on non-existent source line"} | |
390 | timeout {fail "(timeout) break on non-existent source line"} | |
391 | } | |
392 | ||
393 | # Run to the desired default location. If not positioned here, the | |
394 | # tests below don't work. | |
395 | # | |
396 | gdb_test "until $bp_location1" "main .* at .*:$bp_location1.*" "until bp_location1" | |
397 | ||
398 | ||
399 | # Verify that GDB allows one to just say "break", which is treated | |
400 | # as the "default" breakpoint. Note that GDB gets cute when printing | |
401 | # the informational message about other breakpoints at the same | |
402 | # location. We'll hit that bird with this stone too. | |
403 | # | |
404 | send_gdb "break\n" | |
405 | gdb_expect { | |
406 | -re "Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
407 | {pass "break on default location, 1st time"} | |
408 | -re "$gdb_prompt $"\ | |
409 | {fail "break on default location, 1st time"} | |
410 | timeout {fail "(timeout) break on default location, 1st time"} | |
411 | } | |
412 | ||
413 | send_gdb "break\n" | |
414 | gdb_expect { | |
415 | -re "Note: breakpoint \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
416 | {pass "break on default location, 2nd time"} | |
417 | -re "$gdb_prompt $"\ | |
418 | {fail "break on default location, 2nd time"} | |
419 | timeout {fail "(timeout) break on default location, 2nd time"} | |
420 | } | |
421 | ||
422 | send_gdb "break\n" | |
423 | gdb_expect { | |
424 | -re "Note: breakpoints \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
425 | {pass "break on default location, 3rd time"} | |
426 | -re "$gdb_prompt $"\ | |
427 | {fail "break on default location, 3rd time"} | |
428 | timeout {fail "(timeout) break on default location, 3rd time"} | |
429 | } | |
430 | ||
431 | send_gdb "break\n" | |
432 | gdb_expect { | |
433 | -re "Note: breakpoints \[0-9\]*, \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
434 | {pass "break on default location, 4th time"} | |
435 | -re "$gdb_prompt $"\ | |
436 | {fail "break on default location, 4th time"} | |
437 | timeout {fail "(timeout) break on default location, 4th time"} | |
438 | } | |
439 | ||
440 | # Verify that a "silent" breakpoint can be set, and that GDB is indeed | |
441 | # "silent" about its triggering. | |
442 | # | |
443 | if ![runto_main] then { fail "break tests suppressed" } | |
444 | ||
445 | send_gdb "break $bp_location1\n" | |
446 | gdb_expect { | |
447 | -re "Breakpoint (\[0-9\]*) at .*, line $bp_location1.*$gdb_prompt $"\ | |
448 | {pass "set to-be-silent break bp_location1"} | |
449 | -re "$gdb_prompt $"\ | |
450 | {fail "set to-be-silent break bp_location1"} | |
451 | timeout {fail "(timeout) set to-be-silent break bp_location1"} | |
452 | } | |
453 | ||
454 | send_gdb "commands $expect_out(1,string)\n" | |
455 | send_gdb "silent\n" | |
456 | send_gdb "end\n" | |
457 | gdb_expect { | |
458 | -re ".*$gdb_prompt $"\ | |
459 | {pass "set silent break bp_location1"} | |
460 | timeout {fail "(timeout) set silent break bp_location1"} | |
461 | } | |
462 | ||
463 | send_gdb "info break $expect_out(1,string)\n" | |
464 | gdb_expect { | |
465 | -re "\[0-9\]*\[ \t\]*breakpoint.*:$bp_location1\r\n\[ \t\]*silent.*$gdb_prompt $"\ | |
466 | {pass "info silent break bp_location1"} | |
467 | -re "$gdb_prompt $"\ | |
468 | {fail "info silent break bp_location1"} | |
469 | timeout {fail "(timeout) info silent break bp_location1"} | |
470 | } | |
471 | send_gdb "continue\n" | |
472 | gdb_expect { | |
473 | -re "Continuing.\r\n$gdb_prompt $"\ | |
474 | {pass "hit silent break bp_location1"} | |
475 | -re "$gdb_prompt $"\ | |
476 | {fail "hit silent break bp_location1"} | |
477 | timeout {fail "(timeout) hit silent break bp_location1"} | |
478 | } | |
479 | send_gdb "bt\n" | |
480 | gdb_expect { | |
481 | -re "#0 main .* at .*:$bp_location1.*$gdb_prompt $"\ | |
482 | {pass "stopped for silent break bp_location1"} | |
483 | -re "$gdb_prompt $"\ | |
484 | {fail "stopped for silent break bp_location1"} | |
485 | timeout {fail "(timeout) stopped for silent break bp_location1"} | |
486 | } | |
487 | ||
488 | # Verify that GDB can at least parse a breakpoint with the | |
489 | # "thread" keyword. (We won't attempt to test here that a | |
490 | # thread-specific breakpoint really triggers appropriately. | |
491 | # The gdb.threads subdirectory contains tests for that.) | |
492 | # | |
493 | set bp_location12 [gdb_get_line_number "set breakpoint 12 here"] | |
494 | send_gdb "break $bp_location12 thread 999\n" | |
495 | gdb_expect { | |
496 | -re "Unknown thread 999.*$gdb_prompt $"\ | |
497 | {pass "thread-specific breakpoint on non-existent thread disallowed"} | |
498 | -re "$gdb_prompt $"\ | |
499 | {fail "thread-specific breakpoint on non-existent thread disallowed"} | |
500 | timeout {fail "(timeout) thread-specific breakpoint on non-existent thread disallowed"} | |
501 | } | |
502 | send_gdb "break $bp_location12 thread foo\n" | |
503 | gdb_expect { | |
504 | -re "Junk after thread keyword..*$gdb_prompt $"\ | |
505 | {pass "thread-specific breakpoint on bogus thread ID disallowed"} | |
506 | -re "$gdb_prompt $"\ | |
507 | {fail "thread-specific breakpoint on bogus thread ID disallowed"} | |
508 | timeout {fail "(timeout) thread-specific breakpoint on bogus thread ID disallowed"} | |
509 | } | |
510 | ||
511 | # Verify that GDB responds gracefully to a breakpoint command with | |
512 | # trailing garbage. | |
513 | # | |
514 | send_gdb "break $bp_location12 foo\n" | |
515 | gdb_expect { | |
516 | -re "Junk at end of arguments..*$gdb_prompt $"\ | |
517 | {pass "breakpoint with trailing garbage disallowed"} | |
518 | -re "$gdb_prompt $"\ | |
519 | {fail "breakpoint with trailing garbage disallowed"} | |
520 | timeout {fail "(timeout) breakpoint with trailing garbage disallowed"} | |
521 | } | |
522 | ||
523 | # Verify that GDB responds gracefully to a "clear" command that has | |
524 | # no matching breakpoint. (First, get us off the current source line, | |
525 | # which we know has a breakpoint.) | |
526 | # | |
527 | send_gdb "next\n" | |
528 | gdb_expect { | |
529 | -re ".*$gdb_prompt $"\ | |
530 | {pass "step over breakpoint"} | |
531 | timeout {fail "(timeout) step over breakpoint"} | |
532 | } | |
533 | send_gdb "clear 81\n" | |
534 | gdb_expect { | |
535 | -re "No breakpoint at 81..*$gdb_prompt $"\ | |
536 | {pass "clear line has no breakpoint disallowed"} | |
537 | -re "$gdb_prompt $"\ | |
538 | {fail "clear line has no breakpoint disallowed"} | |
539 | timeout {fail "(timeout) clear line has no breakpoint disallowed"} | |
540 | } | |
541 | send_gdb "clear\n" | |
542 | gdb_expect { | |
543 | -re "No breakpoint at this line..*$gdb_prompt $"\ | |
544 | {pass "clear current line has no breakpoint disallowed"} | |
545 | -re "$gdb_prompt $"\ | |
546 | {fail "clear current line has no breakpoint disallowed"} | |
547 | timeout {fail "(timeout) clear current line has no breakpoint disallowed"} | |
548 | } | |
549 | ||
550 | # Verify that we can set and clear multiple breakpoints. | |
551 | # | |
552 | # We don't test that it deletes the correct breakpoints. We do at | |
553 | # least test that it deletes more than one breakpoint. | |
554 | # | |
555 | gdb_test "break marker3" "Breakpoint.*at.*" "break marker3 #1" | |
556 | gdb_test "break marker3" "Breakpoint.*at.*" "break marker3 #2" | |
557 | gdb_test "clear marker3" {Deleted breakpoints [0-9]+ [0-9]+.*} | |
558 | ||
559 | # Verify that a breakpoint can be set via a convenience variable. | |
560 | # | |
561 | send_gdb "set \$foo=$bp_location11\n" | |
562 | gdb_expect { | |
563 | -re "$gdb_prompt $"\ | |
564 | {pass "set convenience variable \$foo to bp_location11"} | |
565 | timeout {fail "(timeout) set convenience variable \$foo to bp_location11"} | |
566 | } | |
567 | send_gdb "break \$foo\n" | |
568 | gdb_expect { | |
569 | -re "Breakpoint (\[0-9\]*) at .*, line $bp_location11.*$gdb_prompt $"\ | |
570 | {pass "set breakpoint via convenience variable"} | |
571 | -re "$gdb_prompt $"\ | |
572 | {fail "set breakpoint via convenience variable"} | |
573 | timeout {fail "(timeout) set breakpoint via convenience variable"} | |
574 | } | |
575 | ||
576 | # Verify that GDB responds gracefully to an attempt to set a | |
577 | # breakpoint via a convenience variable whose type is not integer. | |
578 | # | |
579 | send_gdb "set \$foo=81.5\n" | |
580 | gdb_expect { | |
581 | -re "$gdb_prompt $"\ | |
582 | {pass "set convenience variable \$foo to 81.5"} | |
583 | timeout {fail "(timeout) set convenience variable \$foo to 81.5"} | |
584 | } | |
585 | send_gdb "break \$foo\n" | |
586 | gdb_expect { | |
587 | -re "Convenience variables used in line specs must have integer values..*$gdb_prompt $"\ | |
588 | {pass "set breakpoint via non-integer convenience variable disallowed"} | |
589 | -re "$gdb_prompt $"\ | |
590 | {fail "set breakpoint via non-integer convenience variable disallowed"} | |
591 | timeout {fail "(timeout) set breakpoint via non-integer convenience variable disallowed"} | |
592 | } | |
593 | ||
594 | # Verify that we can set and trigger a breakpoint in a user-called function. | |
595 | # | |
596 | send_gdb "break marker2\n" | |
597 | gdb_expect { | |
598 | -re "Breakpoint (\[0-9\]*) at .*, line ($bp_location8|$bp_location9).*$gdb_prompt $"\ | |
599 | {pass "set breakpoint on to-be-called function"} | |
600 | -re "$gdb_prompt $"\ | |
601 | {fail "set breakpoint on to-be-called function"} | |
602 | timeout {fail "(timeout) set breakpoint on to-be-called function"} | |
603 | } | |
604 | send_gdb "print marker2(99)\n" | |
605 | gdb_expect { | |
b89667eb | 606 | -re "The program being debugged stopped while in a function called from GDB.\r\nEvaluation of the expression containing the function\r\n.marker2. will be abandoned.\r\nWhen the function is done executing, GDB will silently stop..*$gdb_prompt $"\ |
1f8a6abb EZ |
607 | {pass "hit breakpoint on called function"} |
608 | -re "$gdb_prompt $"\ | |
609 | {fail "hit breakpoint on called function"} | |
610 | timeout {fail "(timeout) hit breakpoint on called function"} | |
611 | } | |
612 | ||
613 | # As long as we're stopped (breakpointed) in a called function, | |
614 | # verify that we can successfully backtrace & such from here. | |
615 | # | |
616 | # In this and the following test, the _sr4export check apparently is needed | |
617 | # for hppa*-*-hpux. | |
618 | # | |
619 | send_gdb "bt\n" | |
620 | gdb_expect { | |
621 | -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*_sr4export.*$gdb_prompt $"\ | |
622 | {pass "backtrace while in called function"} | |
623 | -re "#0\[ \t\]*($hex in )?marker2.*:($bp_location8|$bp_location9)\r\n#1.*function called from gdb.*$gdb_prompt $"\ | |
624 | {pass "backtrace while in called function"} | |
625 | -re "$gdb_prompt $"\ | |
626 | {fail "backtrace while in called function"} | |
627 | timeout {fail "(timeout) backtrace while in called function"} | |
628 | } | |
629 | ||
630 | # Return from the called function. For remote targets, it's important to do | |
631 | # this before runto_main, which otherwise may silently stop on the dummy | |
632 | # breakpoint inserted by GDB at the program's entry point. | |
633 | # | |
634 | send_gdb "finish\n" | |
635 | gdb_expect { | |
636 | -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.* in _sr4export.*$gdb_prompt $"\ | |
637 | {pass "finish from called function"} | |
638 | -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*function called from gdb.*$gdb_prompt $"\ | |
639 | {pass "finish from called function"} | |
640 | -re "Run till exit from .*marker2.* at .*($bp_location8|$bp_location9)\r\n.*Value returned.*$gdb_prompt $"\ | |
641 | {pass "finish from called function"} | |
642 | -re "$gdb_prompt $"\ | |
643 | {fail "finish from called function"} | |
644 | timeout {fail "(timeout) finish from called function"} | |
645 | } | |
646 | ||
647 | # Verify that GDB responds gracefully to a "finish" command with | |
648 | # arguments. | |
649 | # | |
650 | if ![runto_main] then { fail "break tests suppressed" } | |
651 | ||
652 | send_gdb "finish 123\n" | |
653 | gdb_expect { | |
654 | -re "The \"finish\" command does not take any arguments.\r\n$gdb_prompt $"\ | |
655 | {pass "finish with arguments disallowed"} | |
656 | -re "$gdb_prompt $"\ | |
657 | {fail "finish with arguments disallowed"} | |
658 | timeout {fail "(timeout) finish with arguments disallowed"} | |
659 | } | |
660 | ||
661 | # Verify that GDB responds gracefully to a request to "finish" from | |
662 | # the outermost frame. On a stub that never exits, this will just | |
663 | # run to the stubs routine, so we don't get this error... Thus the | |
664 | # second condition. | |
665 | # | |
666 | ||
667 | send_gdb "finish\n" | |
668 | gdb_expect { | |
669 | -re "\"finish\" not meaningful in the outermost frame.\r\n$gdb_prompt $"\ | |
670 | {pass "finish from outermost frame disallowed"} | |
671 | -re "Run till exit from.*\r\n$gdb_prompt $" { | |
672 | pass "finish from outermost frame disallowed" | |
673 | } | |
674 | -re "$gdb_prompt $"\ | |
675 | {fail "finish from outermost frame disallowed"} | |
676 | timeout {fail "(timeout) finish from outermost frame disallowed"} | |
677 | } | |
678 | ||
679 | # Verify that we can explicitly ask GDB to stop on all shared library | |
680 | # events, and that it does so. | |
681 | # | |
682 | if [istarget "hppa*-*-hpux*"] then { | |
683 | if ![runto_main] then { fail "break tests suppressed" } | |
684 | ||
685 | send_gdb "set stop-on-solib-events 1\n" | |
686 | gdb_expect { | |
687 | -re "$gdb_prompt $"\ | |
688 | {pass "set stop-on-solib-events"} | |
689 | timeout {fail "(timeout) set stop-on-solib-events"} | |
690 | } | |
691 | ||
692 | send_gdb "run\n" | |
693 | gdb_expect { | |
694 | -re ".*Start it from the beginning.*y or n. $"\ | |
695 | {send_gdb "y\n" | |
696 | gdb_expect { | |
697 | -re ".*Stopped due to shared library event.*$gdb_prompt $"\ | |
698 | {pass "triggered stop-on-solib-events"} | |
699 | -re "$gdb_prompt $"\ | |
700 | {fail "triggered stop-on-solib-events"} | |
701 | timeout {fail "(timeout) triggered stop-on-solib-events"} | |
702 | } | |
703 | } | |
704 | -re "$gdb_prompt $"\ | |
705 | {fail "rerun for stop-on-solib-events"} | |
706 | timeout {fail "(timeout) rerun for stop-on-solib-events"} | |
707 | } | |
708 | ||
709 | send_gdb "set stop-on-solib-events 0\n" | |
710 | gdb_expect { | |
711 | -re "$gdb_prompt $"\ | |
712 | {pass "reset stop-on-solib-events"} | |
713 | timeout {fail "(timeout) reset stop-on-solib-events"} | |
714 | } | |
715 | } | |
716 | ||
717 | # Hardware breakpoints are unsupported on HP-UX. Verify that GDB | |
718 | # gracefully responds to requests to create them. | |
719 | # | |
720 | if [istarget "hppa*-*-hpux*"] then { | |
721 | if ![runto_main] then { fail "break tests suppressed" } | |
722 | ||
723 | send_gdb "hbreak\n" | |
724 | gdb_expect { | |
725 | -re "No hardware breakpoint support in the target.*$gdb_prompt $"\ | |
726 | {pass "hw breaks disallowed"} | |
727 | -re "$gdb_prompt $"\ | |
728 | {fail "hw breaks disallowed"} | |
729 | timeout {fail "(timeout) hw breaks disallowed"} | |
730 | } | |
731 | ||
732 | send_gdb "thbreak\n" | |
733 | gdb_expect { | |
734 | -re "No hardware breakpoint support in the target.*$gdb_prompt $"\ | |
735 | {pass "temporary hw breaks disallowed"} | |
736 | -re "$gdb_prompt $"\ | |
737 | {fail "temporary hw breaks disallowed"} | |
738 | timeout {fail "(timeout) temporary hw breaks disallowed"} | |
739 | } | |
740 | } | |
741 | ||
742 | #******** | |
743 | ||
744 | ||
745 | # | |
746 | # Test "next" over recursive function call. | |
747 | # | |
748 | ||
749 | proc test_next_with_recursion {} { | |
750 | global gdb_prompt | |
751 | global decimal | |
752 | global binfile | |
753 | ||
b741e217 DJ |
754 | gdb_test "kill" "" "kill program" "Kill the program being debugged.*y or n. $" "y" |
755 | delete_breakpoints | |
1f8a6abb EZ |
756 | |
757 | gdb_test "break factorial" "Breakpoint $decimal at .*" "break at factorial" | |
758 | ||
759 | # Run until we call factorial with 6 | |
760 | ||
b741e217 | 761 | gdb_run_cmd |
1f8a6abb EZ |
762 | gdb_expect { |
763 | -re "Break.* factorial .value=6. .*$gdb_prompt $" {} | |
764 | -re ".*$gdb_prompt $" { | |
765 | fail "run to factorial(6)"; | |
766 | gdb_suppress_tests; | |
767 | } | |
768 | timeout { fail "run to factorial(6) (timeout)" ; gdb_suppress_tests } | |
769 | } | |
770 | ||
771 | # Continue until we call factorial recursively with 5. | |
772 | ||
773 | if [gdb_test "continue" \ | |
774 | "Continuing.*Break.* factorial .value=5. .*" \ | |
775 | "continue to factorial(5)"] then { gdb_suppress_tests } | |
776 | ||
777 | # Do a backtrace just to confirm how many levels deep we are. | |
778 | ||
779 | if [gdb_test "backtrace" \ | |
780 | "#0\[ \t\]+ factorial .value=5..*" \ | |
781 | "backtrace from factorial(5)"] then { gdb_suppress_tests } | |
782 | ||
783 | # Now a "next" should position us at the recursive call, which | |
784 | # we will be performing with 4. | |
785 | ||
786 | if [gdb_test "next" \ | |
787 | ".* factorial .value - 1.;.*" \ | |
788 | "next to recursive call"] then { gdb_suppress_tests } | |
789 | ||
790 | # Disable the breakpoint at the entry to factorial by deleting them all. | |
791 | # The "next" should run until we return to the next line from this | |
792 | # recursive call to factorial with 4. | |
793 | # Buggy versions of gdb will stop instead at the innermost frame on | |
794 | # the line where we are trying to "next" to. | |
795 | ||
796 | delete_breakpoints | |
797 | ||
798 | if [istarget "mips*tx39-*"] { | |
799 | set timeout 60 | |
800 | } | |
801 | # We used to set timeout here for all other targets as well. This | |
802 | # is almost certainly wrong. The proper timeout depends on the | |
803 | # target system in use, and how we communicate with it, so there | |
804 | # is no single value appropriate for all targets. The timeout | |
805 | # should be established by the Dejagnu config file(s) for the | |
806 | # board, and respected by the test suite. | |
807 | # | |
808 | # For example, if I'm running GDB over an SSH tunnel talking to a | |
809 | # portmaster in California talking to an ancient 68k board running | |
810 | # a crummy ROM monitor (a situation I can only wish were | |
811 | # hypothetical), then I need a large timeout. But that's not the | |
812 | # kind of knowledge that belongs in this file. | |
813 | ||
814 | gdb_test next "\[0-9\]*\[\t \]+return \\(value\\);.*" \ | |
815 | "next over recursive call" | |
816 | ||
817 | # OK, we should be back in the same stack frame we started from. | |
818 | # Do a backtrace just to confirm. | |
819 | ||
820 | set result [gdb_test "backtrace" \ | |
821 | "#0\[ \t\]+ factorial .value=120.*\r\n#1\[ \t\]+ \[0-9a-fx\]+ in factorial .value=6..*" \ | |
822 | "backtrace from factorial(5.1)"] | |
823 | if { $result != 0 } { gdb_suppress_tests } | |
824 | ||
825 | if [target_info exists gdb,noresults] { gdb_suppress_tests } | |
826 | gdb_continue_to_end "recursive next test" | |
827 | gdb_stop_suppressing_tests; | |
828 | } | |
829 | ||
830 | test_next_with_recursion | |
831 | ||
832 | ||
833 | #******** | |
834 | ||
4935890f JK |
835 | proc test_different_dir {type test_different_dir xfail} { |
836 | global srcdir subdir objdir binfile srcfile timeout gdb_prompt | |
837 | global pf_prefix | |
838 | global bp_location6 decimal hex | |
1f8a6abb | 839 | |
a75cf6c0 DJ |
840 | set old_pf_prefix $pf_prefix |
841 | append pf_prefix " $type:" | |
1f8a6abb | 842 | |
4935890f JK |
843 | gdb_exit |
844 | gdb_start | |
845 | gdb_reinitialize_dir $srcdir/$subdir | |
846 | gdb_test "set debug-file-directory ${test_different_dir}" ".*" "set separate debug location" | |
847 | gdb_load ${binfile} | |
1f8a6abb | 848 | |
4935890f JK |
849 | if [target_info exists gdb_stub] { |
850 | gdb_step_for_stub; | |
851 | } | |
1f8a6abb | 852 | |
4935890f JK |
853 | # |
854 | # test break at function | |
855 | # | |
856 | if {$xfail} { | |
857 | setup_xfail "*-*-*" | |
1f8a6abb | 858 | } |
4935890f JK |
859 | gdb_test "break main" \ |
860 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
861 | "breakpoint function, optimized file" | |
862 | ||
863 | # | |
864 | # test break at function | |
865 | # | |
866 | if {$xfail} { | |
867 | setup_xfail "*-*-*" | |
b741e217 | 868 | } |
4935890f JK |
869 | gdb_test "break marker4" \ |
870 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
871 | "breakpoint small function, optimized file" | |
872 | ||
873 | # | |
874 | # run until the breakpoint at main is hit. For non-stubs-using targets. | |
875 | # | |
876 | gdb_run_cmd | |
877 | if {$xfail} { | |
878 | setup_xfail "*-*-*" | |
b741e217 | 879 | } |
4935890f JK |
880 | gdb_expect { |
881 | -re "Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$srcfile:$bp_location6.*$bp_location6\[\t \]+if .argc.* \{.*$gdb_prompt $" { | |
882 | pass "run until function breakpoint, optimized file" | |
883 | } | |
884 | -re "Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$gdb_prompt $" { | |
885 | pass "run until function breakpoint, optimized file (code motion)" | |
886 | } | |
887 | -re "$gdb_prompt $" { | |
888 | fail "run until function breakpoint, optimized file" | |
889 | } | |
890 | timeout { | |
891 | fail "run until function breakpoint, optimized file (timeout)" | |
892 | } | |
1f8a6abb | 893 | } |
1f8a6abb | 894 | |
4935890f JK |
895 | # |
896 | # run until the breakpoint at a small function | |
897 | # | |
1f8a6abb | 898 | |
4935890f JK |
899 | # |
900 | # Add a second pass pattern. The behavior differs here between stabs | |
901 | # and dwarf for one-line functions. Stabs preserves two line symbols | |
902 | # (one before the prologue and one after) with the same line number, | |
903 | # but dwarf regards these as duplicates and discards one of them. | |
904 | # Therefore the address after the prologue (where the breakpoint is) | |
905 | # has no exactly matching line symbol, and GDB reports the breakpoint | |
906 | # as if it were in the middle of a line rather than at the beginning. | |
907 | ||
908 | set bp_location13 [gdb_get_line_number "set breakpoint 13 here"] | |
909 | set bp_location14 [gdb_get_line_number "set breakpoint 14 here"] | |
910 | send_gdb "continue\n" | |
911 | if {$xfail} { | |
912 | setup_xfail "*-*-*" | |
1f8a6abb | 913 | } |
4935890f JK |
914 | gdb_expect { |
915 | -re "Breakpoint $decimal, marker4 \\(d=177601976\\) at .*$srcfile:$bp_location13\[\r\n\]+$bp_location13\[\t \]+void marker4.*" { | |
916 | pass "run until breakpoint set at small function, optimized file" | |
917 | } | |
918 | -re "Breakpoint $decimal, $hex in marker4 \\(d=177601976\\) at .*$srcfile:$bp_location13\[\r\n\]+$bp_location13\[\t \]+void marker4.*" { | |
919 | pass "run until breakpoint set at small function, optimized file" | |
920 | } | |
921 | -re "Breakpoint $decimal, marker4 \\(d=177601976\\) at .*$srcfile:$bp_location14\[\r\n\]+$bp_location14\[\t \]+void marker4.*" { | |
922 | # marker4() is defined at line 46 when compiled with -DPROTOTYPES | |
923 | pass "run until breakpoint set at small function, optimized file (line bp_location14)" | |
924 | } | |
925 | -re ".*$gdb_prompt " { | |
926 | fail "run until breakpoint set at small function, optimized file" | |
927 | } | |
928 | timeout { | |
929 | fail "run until breakpoint set at small function, optimized file (timeout)" | |
930 | } | |
1f8a6abb | 931 | } |
4935890f JK |
932 | |
933 | ||
934 | # Reset the default arguments for VxWorks | |
935 | if [istarget "*-*-vxworks*"] { | |
936 | set timeout 10 | |
937 | verbose "Timeout is now $timeout seconds" 2 | |
938 | send_gdb "set args main\n" | |
939 | gdb_expect -re ".*$gdb_prompt $" {} | |
1f8a6abb | 940 | } |
4935890f | 941 | |
a75cf6c0 | 942 | set pf_prefix $old_pf_prefix |
4935890f | 943 | # proc test_different_dir |
1f8a6abb EZ |
944 | } |
945 | ||
946 | ||
4935890f JK |
947 | # now move the .debug file to a different location so that we can test |
948 | # the "set debug-file-directory" command. | |
949 | ||
950 | remote_exec build "mv ${objdir}/${subdir}/.debug/${testfile}.debug ${objdir}/${subdir}" | |
951 | set debugfile "${objdir}/${subdir}/${testfile}.debug" | |
952 | ||
953 | test_different_dir debuglink "${objdir}/${subdir}" 0 | |
954 | ||
955 | ||
287ccc17 JK |
956 | # Test CRC mismatch is reported. |
957 | ||
958 | if {[build_executable sepdebug.exp sepdebug2 sepdebug2.c debug] != -1 | |
959 | && ![gdb_gnu_strip_debug ${objdir}/${subdir}/sepdebug2]} { | |
960 | ||
961 | remote_exec build "cp ${debugfile} ${objdir}/${subdir}/.debug/sepdebug2.debug" | |
962 | ||
963 | gdb_exit | |
964 | gdb_start | |
965 | gdb_reinitialize_dir $srcdir/$subdir | |
966 | ||
967 | set escapedobjdirsubdir [string_to_regexp ${objdir}/${subdir}] | |
968 | ||
969 | gdb_test "file ${objdir}/${subdir}/sepdebug2" "warning: the debug information found in \"${escapedobjdirsubdir}/\\.debug/sepdebug2\\.debug\" does not match \"${escapedobjdirsubdir}/sepdebug2\" \\(CRC mismatch\\)\\..*\\(no debugging symbols found\\).*" "CRC mismatch is reported" | |
970 | } | |
971 | ||
972 | ||
4935890f JK |
973 | # NT_GNU_BUILD_ID / .note.gnu.build-id test: |
974 | ||
975 | set build_id_debug_filename [build_id_debug_filename_get $binfile] | |
7020f05c | 976 | if ![string compare $build_id_debug_filename ""] then { |
4935890f JK |
977 | unsupported "build-id is not supported by the compiler" |
978 | ||
979 | # Spare debug files may confuse testsuite runs in the future. | |
980 | remote_exec build "rm -f $debugfile" | |
981 | } else { | |
982 | set build_id_debugself_filename [build_id_debug_filename_get $debugfile] | |
983 | set test "build-id support by binutils" | |
984 | set xfail 0 | |
7020f05c | 985 | if ![string compare $build_id_debugself_filename ""] then { |
4935890f JK |
986 | unsupported $test |
987 | set xfail 1 | |
7020f05c | 988 | } elseif {[string compare $build_id_debugself_filename $build_id_debug_filename] != 0} then { |
4935890f JK |
989 | fail $test |
990 | } else { | |
991 | pass $test | |
992 | } | |
993 | ||
994 | file mkdir [file dirname ${objdir}/${subdir}/${build_id_debug_filename}] | |
995 | remote_exec build "mv $debugfile ${objdir}/${subdir}/${build_id_debug_filename}" | |
996 | ||
997 | test_different_dir build-id "${objdir}/${subdir}" $xfail | |
998 | ||
24ddea62 JK |
999 | # Test also multiple directories can be specified. Without the build-id |
1000 | # reference GDB would find the separate debug info just at the same | |
1001 | # location as the executable file. | |
1002 | ||
1003 | test_different_dir multiple-dirs "/doesnotexist:${objdir}/${subdir}" $xfail | |
1004 | ||
4935890f JK |
1005 | # Spare debug files may confuse testsuite runs in the future. |
1006 | remote_exec build "rm -f ${objdir}/${subdir}/${build_id_debug_filename}" | |
1f8a6abb | 1007 | } |