Commit | Line | Data |
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4c38e0a4 | 1 | # Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2007, 2008, 2009, 2010 |
6aba47ca | 2 | # Free Software Foundation, Inc. |
c906108c SS |
3 | |
4 | # This program is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 6 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 7 | # (at your option) any later version. |
e22f8b7c | 8 | # |
c906108c SS |
9 | # This program is distributed in the hope that it will be useful, |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
e22f8b7c | 13 | # |
c906108c | 14 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 16 | |
c906108c SS |
17 | # This file was written by Elena Zannoni (ezannoni@cygnus.com) |
18 | ||
19 | # this file tests maintenance commands and help on those. | |
20 | ||
21 | # source file used is break.c | |
22 | ||
23 | ||
24 | #maintenance check-symtabs -- Check consistency of psymtabs and symtabs | |
25 | #maintenance space -- Set the display of space usage | |
4f337972 AC |
26 | #maintenance set -- Set GDB internal variables used by the GDB maintainer |
27 | #maintenance show -- Show GDB internal variables used by the GDB maintainer | |
c906108c SS |
28 | #maintenance time -- Set the display of time usage |
29 | #maintenance demangle -- Demangle a C++ mangled name | |
30 | #maintenance dump-me -- Get fatal error; make debugger dump its core | |
31 | #maintenance print -- Maintenance command for printing GDB internal state | |
32 | #maintenance info -- Commands for showing internal info about the program being debugged | |
7be570e7 | 33 | #maintenance internal-error -- Give GDB an internal error. |
c906108c | 34 | # |
00905d52 | 35 | #maintenance print dummy-frames -- Print the dummy frame stack |
c906108c SS |
36 | #maintenance print statistics -- Print statistics about internal gdb state |
37 | #maintenance print objfiles -- Print dump of current object file definitions | |
38 | #maintenance print psymbols -- Print dump of current partial symbol definitions | |
39 | #maintenance print msymbols -- Print dump of current minimal symbol definitions | |
40 | #maintenance print symbols -- Print dump of current symbol definitions | |
41 | #maintenance print type -- Print a type chain for a given symbol | |
42 | #maintenance print unwind -- Print unwind table entry at given address | |
43 | # | |
44 | # | |
45 | #maintenance info sections -- List the BFD sections of the exec and core files | |
46 | #maintenance info breakpoints -- Status of all breakpoints | |
47 | # | |
48 | ||
49 | ||
50 | ||
51 | if $tracelevel then { | |
52 | strace $tracelevel | |
53 | } | |
54 | ||
55 | global usestubs | |
56 | ||
57 | # | |
58 | # test running programs | |
59 | # | |
c906108c SS |
60 | |
61 | set testfile "break" | |
62 | set srcfile ${testfile}.c | |
a1dea79a | 63 | set srcfile1 ${testfile}1.c |
c906108c | 64 | set binfile ${objdir}/${subdir}/${testfile} |
a1dea79a | 65 | |
fc91c6c2 | 66 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}0.o" object {debug nowarnings}] != "" } { |
b60f0898 JB |
67 | untested maint.exp |
68 | return -1 | |
a1dea79a FF |
69 | } |
70 | ||
fc91c6c2 | 71 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile1}" "${binfile}1.o" object {debug nowarnings}] != "" } { |
b60f0898 JB |
72 | untested maint.exp |
73 | return -1 | |
a1dea79a FF |
74 | } |
75 | ||
fc91c6c2 | 76 | if { [gdb_compile "${binfile}0.o ${binfile}1.o" "${binfile}" executable {debug nowarnings}] != "" } { |
b60f0898 JB |
77 | untested maint.exp |
78 | return -1 | |
c906108c SS |
79 | } |
80 | ||
81 | ||
82 | gdb_exit | |
83 | gdb_start | |
84 | gdb_reinitialize_dir $srcdir/$subdir | |
85 | gdb_load ${binfile} | |
86 | ||
87 | if ![runto_main] then { | |
88 | perror "tests suppressed" | |
89 | } | |
90 | ||
91 | ||
92 | # The commands we test here produce many lines of output; disable "press | |
93 | # <return> to continue" prompts. | |
65731a6b | 94 | gdb_test_no_output "set height 0" |
c906108c | 95 | |
c906108c SS |
96 | |
97 | # | |
98 | # this command does not produce any output | |
99 | # unless there is some problem with the symtabs and psymtabs | |
100 | # so that branch will really never be covered in this tests here!! | |
101 | # | |
102 | ||
a0b3c4fd JM |
103 | # guo: on linux this command output is huge. for some reason splitting up |
104 | # the regexp checks works. | |
105 | # | |
c906108c SS |
106 | send_gdb "maint check-symtabs\n" |
107 | gdb_expect { | |
65731a6b MS |
108 | -re "^maint check-symtabs" { |
109 | gdb_expect { | |
110 | -re "$gdb_prompt $" { | |
111 | pass "maint check-symtabs" | |
a0b3c4fd | 112 | } |
65731a6b | 113 | timeout { fail "(timeout) maint check-symtabs" } |
a0b3c4fd | 114 | } |
65731a6b MS |
115 | } |
116 | -re ".*$gdb_prompt $" { fail "maint check-symtabs" } | |
117 | timeout { fail "(timeout) maint check-symtabs" } | |
118 | } | |
c906108c | 119 | |
65731a6b MS |
120 | gdb_test "maint space" \ |
121 | "\"maintenance space\" takes a numeric argument\\." | |
c906108c | 122 | |
65731a6b MS |
123 | gdb_test "maint space 1" \ |
124 | "Space used: $decimal \\(\\+$decimal for this command\\)" | |
c906108c | 125 | |
65731a6b MS |
126 | gdb_test "maint time" \ |
127 | "\"maintenance time\" takes a numeric argument\\..*Space used: $decimal \\(\\+$decimal for this command\\)" | |
c906108c | 128 | |
65731a6b MS |
129 | gdb_test "maint time 1" \ |
130 | "Command execution time: $decimal.*Space used: $decimal \\(\\+$decimal for this command\\)" | |
c906108c | 131 | |
65731a6b MS |
132 | gdb_test "maint time 0" \ |
133 | "Space used: $decimal \\(\\+$decimal for this command\\)" | |
c906108c | 134 | |
65731a6b | 135 | gdb_test_no_output "maint space 0" |
c906108c | 136 | |
65731a6b MS |
137 | gdb_test "maint demangle" \ |
138 | "\"maintenance demangle\" takes an argument to demangle\\." | |
c906108c | 139 | |
65731a6b | 140 | gdb_test "maint demangle main" "Can't demangle \"main\"" |
c906108c | 141 | |
c906108c | 142 | |
c906108c | 143 | |
dbdfa66c CV |
144 | # The timeout value is raised, because printing all the symbols and |
145 | # statistical information about Cygwin and Windows libraries takes a lot | |
146 | # of time. | |
147 | if [istarget "*-*-cygwin*"] { | |
148 | set oldtimeout $timeout | |
149 | set timeout [expr $timeout + 500] | |
150 | } | |
c906108c | 151 | |
65731a6b MS |
152 | gdb_test_multiple "maint print statistics" "maint print statistics" { |
153 | -re "Statistics for.*break.*Number of \"minimal\" symbols read.*Number of \"partial\" symbols read.*Number of \"types\" defined.*Number of psym tables \\(not yet expanded\\).*Number of symbol tables.*Number of symbol tables with line tables.*Number of symbol tables with blockvectors.*Total memory used for psymbol obstack.*Total memory used for psymbol cache.*Total memory used for symbol obstack.*Total memory used for type obstack.*$gdb_prompt $" { | |
154 | # Old output for gdb 6.0 and earlier | |
155 | pass "maint print statistics" | |
156 | } | |
157 | -re "Statistics for.*break.*Number of \"minimal\" symbols read.*Number of \"partial\" symbols read.*Number of \"types\" defined.*Number of psym tables \\(not yet expanded\\).*Number of symbol tables.*Number of symbol tables with line tables.*Number of symbol tables with blockvectors.*Total memory used for objfile obstack.*Total memory used for psymbol cache.*Total memory used for macro cache.*$gdb_prompt $" { | |
158 | pass "maint print statistics" | |
159 | } | |
160 | } | |
c906108c | 161 | |
00905d52 | 162 | # There aren't any ... |
27d3a1a2 | 163 | gdb_test_no_output "maint print dummy-frames" |
00905d52 | 164 | |
c906108c | 165 | send_gdb "maint print objfiles\n" |
adf40b2e | 166 | |
c906108c | 167 | # To avoid timeouts, we avoid expects with many .* patterns that match |
adf40b2e JM |
168 | # many lines. Instead, we keep track of which milestones we've seen |
169 | # in the output, and stop when we've seen all of them. | |
170 | ||
171 | set header 0 | |
172 | set psymtabs 0 | |
173 | set symtabs 0 | |
174 | set keep_looking 1 | |
175 | ||
176 | while {$keep_looking} { | |
177 | gdb_expect { | |
178 | ||
03dd63aa | 179 | -re ".*Object file.*break($EXEEXT)?: Objfile at $hex, bfd at $hex, \[0-9\]* minsyms\[\r\t \]+\n" { set header 1 } |
adf40b2e JM |
180 | -re ".*Psymtabs:\[\r\t \]+\n" { set psymtabs 1 } |
181 | -re ".*Symtabs:\[\r\t \]+\n" { set symtabs 1 } | |
182 | ||
183 | -re ".*$gdb_prompt $" { | |
184 | set keep_looking 0 | |
185 | } | |
186 | timeout { | |
187 | fail "(timeout) maint print objfiles" | |
188 | set keep_looking 0 | |
189 | } | |
190 | } | |
c906108c | 191 | } |
adf40b2e JM |
192 | |
193 | proc maint_pass_if {val name} { | |
194 | if $val { pass $name } else { fail $name } | |
c906108c SS |
195 | } |
196 | ||
adf40b2e JM |
197 | maint_pass_if $header "maint print objfiles: header" |
198 | maint_pass_if $psymtabs "maint print objfiles: psymtabs" | |
199 | maint_pass_if $symtabs "maint print objfiles: symtabs" | |
200 | ||
65731a6b MS |
201 | gdb_test "maint print psymbols" \ |
202 | "print-psymbols takes an output file name and optional symbol file name" \ | |
203 | "maint print psymbols w/o args" | |
204 | ||
205 | ||
c906108c | 206 | |
3bcbaac5 | 207 | send_gdb "maint print psymbols psymbols_output ${srcdir}/${subdir}/${srcfile}\n" |
c906108c | 208 | gdb_expect { |
65731a6b MS |
209 | -re "^maint print psymbols psymbols_output \[^\n\]*\r\n$gdb_prompt $" { |
210 | send_gdb "shell ls psymbols_output\n" | |
211 | gdb_expect { | |
212 | -re "psymbols_output\r\n$gdb_prompt $" { | |
213 | # We want this grep to be as specific as possible, | |
214 | # so it's less likely to match symbol file names in | |
215 | # psymbols_output. Yes, this actually happened; | |
216 | # poor expect got tons of output, and timed out | |
217 | # trying to match it. --- Jim Blandy <jimb@cygnus.com> | |
218 | send_gdb "shell grep 'main.*function' psymbols_output\n" | |
219 | gdb_expect { | |
220 | -re ".main., function, $hex.*$gdb_prompt $" { | |
221 | pass "maint print psymbols 1" | |
222 | } | |
223 | -re ".*main. .., function, $hex.*$gdb_prompt $" { | |
224 | pass "maint print psymbols 2" | |
225 | } | |
226 | -re ".*$gdb_prompt $" { fail "maint print psymbols" } | |
227 | timeout { fail "(timeout) maint print psymbols" } | |
228 | } | |
f6978de9 | 229 | gdb_test "shell rm -f psymbols_output" ".*" |
65731a6b MS |
230 | } |
231 | -re ".*$gdb_prompt $" { fail "maint print psymbols" } | |
232 | timeout { fail "(timeout) maint print psymbols" } | |
233 | } | |
234 | } | |
235 | -re ".*$gdb_prompt $" { fail "maint print psymbols" } | |
236 | timeout { fail "(timeout) maint print psymbols" } | |
237 | } | |
c906108c | 238 | |
65731a6b MS |
239 | gdb_test "maint print msymbols" \ |
240 | "print-msymbols takes an output file name and optional symbol file name" \ | |
241 | "maint print msymbols w/o args" | |
c906108c | 242 | |
c906108c | 243 | |
3bcbaac5 | 244 | send_gdb "maint print msymbols msymbols_output ${binfile}\n" |
c906108c | 245 | gdb_expect { |
65731a6b MS |
246 | -re "^maint print msymbols msymbols_output \[^\n\]*\r\n$gdb_prompt $" { |
247 | send_gdb "shell ls msymbols_output\n" | |
248 | gdb_expect { | |
249 | -re "msymbols_output\r\n$gdb_prompt $" { | |
250 | send_gdb "shell grep factorial msymbols_output\n" | |
251 | gdb_expect { | |
252 | -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex factorial.*$gdb_prompt $" { | |
253 | pass "maint print msymbols" | |
254 | } | |
255 | -re ".*$gdb_prompt $" { fail "maint print msymbols" } | |
256 | timeout { fail "(timeout) maint print msymbols" } | |
257 | } | |
f6978de9 | 258 | gdb_test "shell rm -f msymbols_output" ".*" |
65731a6b MS |
259 | } |
260 | -re ".*$gdb_prompt $" { fail "maint print msymbols" } | |
261 | timeout { fail "(timeout) maint print msymbols" } | |
262 | } | |
263 | } | |
264 | -re ".*$gdb_prompt $" { fail "maint print msymbols" } | |
265 | timeout { fail "(timeout) maint print msymbols" } | |
266 | } | |
c906108c | 267 | |
dbdfa66c CV |
268 | # Check that maint print msymbols allows relative pathnames |
269 | set mydir [pwd] | |
65731a6b MS |
270 | gdb_test "cd ${objdir}" \ |
271 | "Working directory [string_to_regexp ${objdir}]\..*" \ | |
272 | "cd to objdir" | |
273 | ||
dbdfa66c CV |
274 | gdb_test_multiple "maint print msymbols msymbols_output2 ${subdir}/${testfile}" "maint print msymbols" { |
275 | -re "^maint print msymbols msymbols_output2 \[^\n\]*\r\n$gdb_prompt $" { | |
276 | gdb_test_multiple "shell ls msymbols_output2" "maint print msymbols" { | |
277 | -re "msymbols_output2\r\n$gdb_prompt $" { | |
278 | gdb_test_multiple "shell grep factorial msymbols_output2" "maint print msymbols" { | |
759f0f0b | 279 | -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex factorial.*$gdb_prompt $" { |
dbdfa66c CV |
280 | pass "maint print msymbols" |
281 | } | |
282 | -re ".*$gdb_prompt $" { | |
283 | fail "maint print msymbols" | |
284 | } | |
285 | timeout { | |
286 | fail "(timeout) maint print msymbols" | |
287 | } | |
288 | } | |
f6978de9 | 289 | gdb_test "shell rm -f msymbols_output2" ".*" |
dbdfa66c CV |
290 | } |
291 | -re ".*$gdb_prompt $" { | |
292 | fail "maint print msymbols" | |
293 | } | |
294 | timeout { | |
295 | fail "(timeout) maint print msymbols" | |
296 | } | |
297 | } | |
298 | } | |
299 | -re ".*$gdb_prompt $" { | |
300 | fail "maint print msymbols" | |
301 | } | |
302 | timeout { | |
303 | fail "(timeout) maint print msymbols" | |
304 | } | |
305 | } | |
65731a6b MS |
306 | gdb_test "cd ${mydir}" \ |
307 | "Working directory [string_to_regexp ${mydir}]\..*" \ | |
308 | "cd to mydir" | |
309 | ||
310 | gdb_test "maint print symbols" \ | |
311 | "Arguments missing: an output file name and an optional symbol file name" \ | |
312 | "maint print symbols w/o args" | |
c906108c | 313 | |
c906108c | 314 | |
3bcbaac5 DJ |
315 | # Request symbols for one particular source file so that we don't try to |
316 | # dump the symbol information for the entire C library - over 500MB nowadays | |
317 | # for GNU libc. | |
adf40b2e | 318 | |
3bcbaac5 | 319 | send_gdb "maint print symbols symbols_output ${srcdir}/${subdir}/${srcfile}\n" |
c906108c | 320 | gdb_expect { |
65731a6b MS |
321 | -re "^maint print symbols symbols_output \[^\n\]*\r\n$gdb_prompt $" { |
322 | send_gdb "shell ls symbols_output\n" | |
323 | gdb_expect { | |
324 | -re "symbols_output\r\n$gdb_prompt $" { | |
325 | # See comments for `maint print psymbols'. | |
326 | send_gdb "shell grep 'main(.*block' symbols_output\n" | |
327 | gdb_expect { | |
328 | -re "int main\\(int, char \\*\\*, char \\*\\*\\); block.*$gdb_prompt $" { | |
329 | pass "maint print symbols" | |
330 | } | |
331 | -re ".*$gdb_prompt $" { fail "maint print symbols" } | |
332 | timeout { fail "(timeout) maint print symbols" } | |
333 | } | |
f6978de9 | 334 | gdb_test "shell rm -f symbols_output" ".*" |
65731a6b MS |
335 | } |
336 | -re ".*$gdb_prompt $" { fail "maint print symbols" } | |
337 | timeout { fail "(timeout) maint print symbols" } | |
338 | } | |
339 | } | |
340 | -re ".*$gdb_prompt $" { fail "maint print symbols" } | |
341 | timeout { fail "(timeout) maint print symbols" } | |
342 | } | |
c906108c | 343 | |
b4ba55a1 JB |
344 | set msg "maint print type" |
345 | gdb_test_multiple "maint print type argc" $msg { | |
346 | -re "type node $hex\r\nname .int. \\($hex\\)\r\ntagname .<NULL>. \\($hex\\)\r\ncode $hex \\(TYPE_CODE_INT\\)\r\nlength \[24\]\r\nobjfile $hex\r\ntarget_type $hex\r\npointer_type $hex\r\nreference_type $hex\r\ntype_chain $hex\r\ninstance_flags $hex\r\nflags\r\nnfields 0 $hex\r\nvptr_basetype $hex\r\nvptr_fieldno -1\r\n$gdb_prompt $" { | |
347 | pass $msg | |
348 | } | |
349 | } | |
c906108c | 350 | |
a0b3c4fd JM |
351 | if [istarget "hppa*-*-11*"] { |
352 | setup_xfail hppa*-*-*11* CLLbs14860 | |
65731a6b MS |
353 | gdb_test_multiple "maint print unwind &main" "maint print unwind" { |
354 | -re ".*unwind_table_entry \\($hex\\):\r\n\tregion_start = $hex <main>\r\n\tregion_end = $hex <main\\+\[0-9\]*>\r\n\tflags = Args_stored Save_RP\r\n\tRegion_description = $hex\r\n\tEntry_FR = $hex\r\n\tEntry_GR = $hex\r\n\tTotal_frame_size = $hex\r\n$gdb_prompt $" { | |
355 | pass "maint print unwind" | |
356 | } | |
357 | -re ".*unwind_table_entry \\($hex\\):\r\n\tregion_start = $hex <main>\r\n\tregion_end = $hex <main\\+\[0-9\]*>\r\n\tflags = Args_stored Save_RP\r\n\tFLD = $hex\r\n\tFLD = $hex\r\n\tFLD = $hex\r\n\tFLD = $hex\r\n$gdb_prompt $" { | |
358 | xfail "maint print unwind" | |
359 | } | |
a0b3c4fd JM |
360 | } |
361 | } | |
c906108c SS |
362 | |
363 | set oldtimeout $timeout | |
364 | set timeout [expr $timeout + 300] | |
365 | ||
366 | # It'd be nice to check for every possible section. However, that's | |
367 | # problematic, since the relative ordering wanders from release to | |
368 | # release of the compilers. Instead, we'll just check for two | |
369 | # sections which appear to always come out in the same relative | |
370 | # order. (If that changes, then we should just check for one | |
371 | # section.) | |
372 | # | |
373 | # And by the way: This testpoint will break for PA64, where a.out's | |
374 | # are ELF files. | |
293e2f9e DJ |
375 | |
376 | # Standard GNU names. | |
377 | set text_section ".text" | |
378 | set data_section ".data" | |
379 | ||
65731a6b MS |
380 | gdb_test_multiple "maint info sections" "maint info sections" { |
381 | -re "Exec file:\r\n.*break($EXEEXT)?., file type.*ER_RO.*$gdb_prompt $" { | |
382 | # Looks like RealView which uses different section names. | |
383 | set text_section ER_RO | |
384 | set data_section ER_RW | |
385 | pass "maint info sections" | |
386 | } | |
387 | -re "Exec file:\r\n.*break($EXEEXT)?., file type.*$gdb_prompt $" { | |
388 | pass "maint info sections" | |
389 | } | |
390 | } | |
c906108c | 391 | |
8ddad156 MS |
392 | # Test for new option: maint info sections <section name> |
393 | # If you don't have a .text section, this will require tweaking. | |
65731a6b MS |
394 | |
395 | gdb_test_multiple "maint info sections $text_section" \ | |
396 | "maint info sections .text" { | |
397 | -re ".* \\.bss .*$gdb_prompt $" { | |
398 | fail "maint info sections .text" | |
399 | } | |
400 | -re ".* $data_section .*$gdb_prompt $" { | |
401 | fail "maint info sections .text" | |
402 | } | |
403 | -re ".* $text_section .*$gdb_prompt $" { | |
404 | pass "maint info sections .text" | |
405 | } | |
406 | } | |
8ddad156 MS |
407 | |
408 | # Test for new option: CODE section flag | |
409 | # If your data section is tagged CODE, xfail this test. | |
65731a6b MS |
410 | |
411 | gdb_test_multiple "maint info sections CODE" "maint info sections CODE" { | |
293e2f9e DJ |
412 | -re ".* $data_section .*$gdb_prompt $" { fail "maint info sections CODE" } |
413 | -re ".* $text_section .*$gdb_prompt $" { pass "maint info sections CODE" } | |
8ddad156 MS |
414 | } |
415 | ||
416 | # Test for new option: DATA section flag | |
417 | # If your text section is tagged DATA, xfail this test. | |
dbdfa66c CV |
418 | # |
419 | # The "maint info sections DATA" test is marked for XFAIL on Cygwin, | |
420 | # because Windows has text sections marked DATA. | |
421 | setup_xfail "*-*-*cygwin*" | |
65731a6b MS |
422 | |
423 | gdb_test_multiple "maint info sections DATA" "maint info sections DATA" { | |
293e2f9e DJ |
424 | -re ".* $text_section .*$gdb_prompt $" { fail "maint info sections DATA" } |
425 | -re ".* $data_section .*$gdb_prompt $" { pass "maint info sections DATA" } | |
759f0f0b | 426 | -re ".* .rodata .*$gdb_prompt $" { pass "maint info sections DATA" } |
8ddad156 MS |
427 | } |
428 | ||
a1dea79a FF |
429 | set bp_location6 [gdb_get_line_number "set breakpoint 6 here"] |
430 | ||
65731a6b MS |
431 | gdb_test_multiple "maint info breakpoints" "maint info breakpoints" { |
432 | -re "Num\[ \t\]+Type\[ \t\]+Disp\[ \t\]+Enb\[ \t\]+Address\[ \t\]+What\r\n1\[ \t\]+breakpoint\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex\[ \t\]+in main at.*break.c:$bp_location6 inf 1\r\n\[ \t\]+breakpoint already hit 1 time\r\n.*$gdb_prompt $" { | |
433 | pass "maint info breakpoints" | |
434 | } | |
435 | -re "Num\[ \t\]+Type\[ \t\]+Disp\[ \t\]+Enb\[ \t\]+Address\[ \t\]+What\r\n1\[ \t\]+breakpoint\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex in main at.*break.c:$bp_location6 sspace 1\r\n\[ \t\]+breakpoint already hit 1 time\r\n-1\[ \t\]+shlib events\[ \t\]+keep\[ \t\]+y\[ \t\]+$hex.*breakpoint already hit.*$gdb_prompt $" { | |
436 | pass "maint info breakpoints (with shlib events)" | |
437 | } | |
c906108c SS |
438 | } |
439 | ||
65731a6b MS |
440 | gdb_test "maint print" \ |
441 | "\"maintenance print\" must be followed by the name of a print command\\.\r\nList.*unambiguous\\..*" \ | |
442 | "maint print w/o args" | |
c906108c | 443 | |
65731a6b MS |
444 | gdb_test "maint info" \ |
445 | "\"maintenance info\" must be followed by the name of an info command\\.\r\nList.*unambiguous\\..*" \ | |
446 | "maint info w/o args" | |
c906108c | 447 | |
65731a6b MS |
448 | gdb_test "maint" \ |
449 | "\"maintenance\" must be followed by the name of a maintenance command\\.\r\nList.*unambiguous\\..*" \ | |
450 | "maint w/o args" | |
c906108c SS |
451 | |
452 | set timeout $oldtimeout | |
453 | ||
454 | #============test help on maint commands | |
455 | ||
65731a6b MS |
456 | gdb_test "help maint" \ |
457 | "Commands for use by GDB maintainers\\..*Includes commands to dump specific internal GDB structures in.*a human readable form, to cause GDB to deliberately dump core,.*to test internal functions such as the C../ObjC demangler, etc\\..*List of maintenance subcommands:.*maintenance check-symtabs.*maintenance demangle.*(maintenance dump-me.*)?maintenance info.*maintenance internal-error.*maintenance print.*maintenance set.*maintenance show.*maintenance space.*maintenance time.*Type.*help maintenance.*followed by maintenance subcommand name for full documentation\\..*Command name abbreviations are allowed if unambiguous\\..*" | |
c906108c | 458 | |
65731a6b MS |
459 | gdb_test "help maint check-symtabs" \ |
460 | "Check consistency of psymtabs and symtabs\\..*" | |
c906108c | 461 | |
65731a6b MS |
462 | gdb_test "help maint space" \ |
463 | "Set the display of space usage\\.\r\nIf nonzero, will cause the execution space for each command to be\r\ndisplayed, following the command's output\\..*" | |
c906108c | 464 | |
65731a6b MS |
465 | gdb_test "help maint time" \ |
466 | "Set the display of time usage\\.\r\nIf nonzero, will cause the execution time for each command to be\r\ndisplayed, following the command's output\\..*" | |
c906108c | 467 | |
65731a6b MS |
468 | gdb_test "help maint demangle" \ |
469 | "Demangle a C\\+\\+/ObjC mangled name\\.\r\nCall internal GDB demangler routine to demangle a C\\+\\+ link name\r\nand prints the result\\..*" | |
c906108c | 470 | |
65731a6b MS |
471 | gdb_test "help maint dump-me" \ |
472 | "Get fatal error; make debugger dump its core\\.\r\nGDB sets its handling of SIGQUIT back to SIG_DFL and then sends\r\nitself a SIGQUIT signal\\..*" | |
c906108c | 473 | |
65731a6b MS |
474 | gdb_test "help maint internal-error" \ |
475 | "Give GDB an internal error\\.\r\nCause GDB to behave as if an internal error was detected\\..*" | |
7be570e7 | 476 | |
65731a6b MS |
477 | gdb_test "help maint internal-warning" \ |
478 | "Give GDB an internal warning\\.\r\nCause GDB to behave as if an internal warning was reported\\..*" | |
dec43320 | 479 | |
65731a6b MS |
480 | gdb_test "help maint print statistics" \ |
481 | "Print statistics about internal gdb state\\..*" | |
c906108c | 482 | |
00905d52 AC |
483 | gdb_test "help maint print dummy-frames" \ |
484 | "Print the contents of the internal dummy-frame stack." | |
485 | ||
65731a6b MS |
486 | gdb_test "help maint print objfiles" \ |
487 | "Print dump of current object file definitions\\..*" | |
c906108c | 488 | |
65731a6b MS |
489 | gdb_test "help maint print psymbols" \ |
490 | "Print dump of current partial symbol definitions\\.\r\nEntries in the partial symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's partial symbols\\..*" | |
c906108c | 491 | |
65731a6b MS |
492 | gdb_test "help maint print msymbols" \ |
493 | "Print dump of current minimal symbol definitions\\.\r\nEntries in the minimal symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's minimal symbols\\..*" | |
c906108c | 494 | |
65731a6b MS |
495 | gdb_test "help maint print symbols" \ |
496 | "Print dump of current symbol definitions\\.\r\nEntries in the full symbol table are dumped to file OUTFILE\\.\r\nIf a SOURCE file is specified, dump only that file's symbols\\..*" | |
c906108c | 497 | |
65731a6b MS |
498 | gdb_test "help maint print type" \ |
499 | "Print a type chain for a given symbol\\.\r\nFor each node in a type chain, print the raw data for each member of\r\nthe type structure, and the interpretation of the data\\..*" | |
c906108c | 500 | |
a0b3c4fd | 501 | if [istarget "hppa*-*-*"] { |
65731a6b MS |
502 | gdb_test "help maint print unwind" \ |
503 | "Print unwind table entry at given address\\..*" | |
a0b3c4fd | 504 | } |
c906108c | 505 | |
65731a6b MS |
506 | gdb_test "help maint info sections" \ |
507 | "List the BFD sections of the exec and core files\\..*" | |
c906108c | 508 | |
65731a6b MS |
509 | gdb_test "help maint info breakpoints" \ |
510 | "Status of all breakpoints, or breakpoint number NUMBER.*" | |
c906108c | 511 | |
c906108c SS |
512 | |
513 | #send_gdb "help maint info breakpoints\n" | |
514 | #expect { | |
515 | # -re "Status of all breakpoints, or breakpoint number NUMBER\\.\[ \r\n\t\]+The \"Type\" column indicates one of:\[ \r\n\t\]+breakpoint\[ \t\]+- normal breakpoint\[ \r\n\t\]+watchpoint\[ \t\]+- watchpoint\[ \r\n\t\]+longjmp\[ \t\]+- internal breakpoint used to step through longjmp\\(\\)\[ \r\n\t\]+longjmp resume - internal breakpoint at the target of longjmp\\(\\)\[ \r\n\t\]+until\[ \t\]+- internal breakpoint used by the \"until\" command\[ \r\n\t\]+finish\[ \t\]+- internal breakpoint used by the \"finish\" command\[ \r\n\t\]+The \"Disp\" column contains one of \"keep\", \"del\", or \"dis\" to indicate\[ \r\n\t\]+the disposition of the breakpoint after it gets hit\\. \"dis\" means that the\[ \r\n\t\]+breakpoint will be disabled\\. The \"Address\" and \"What\" columns indicate the\[ \r\n\t\]+address and file.line number respectively\\.\[ \r\n\t\]+Convenience variable \".*\" and default examine address for \"x\"\[ \r\n\t\]+are set to the address of the last breakpoint listed\\.\[ \r\n\t\]+Convenience variable \".bpnum\" contains the number of the last\[ \r\n\t\]+breakpoint set\\..*$gdb_prompt $"\ | |
516 | # { pass "help maint info breakpoints" } | |
517 | # -re ".*$gdb_prompt $" { fail "help maint info breakpoints" } | |
518 | # timeout { fail "(timeout) help maint info breakpoints" } | |
519 | # } | |
520 | ||
65731a6b MS |
521 | gdb_test "help maint info" \ |
522 | "Commands for showing internal info about the program being debugged.*unambiguous\\..*" | |
c906108c | 523 | |
d8295fe9 VP |
524 | test_prefix_command_help {"maint print" "maintenance print"} { |
525 | "Maintenance command for printing GDB internal state\\.\[\r\n\]+" | |
526 | } | |
c906108c | 527 | |
d8295fe9 VP |
528 | test_prefix_command_help {"maint" "maintenance"} { |
529 | "Commands for use by GDB maintainers\\.\[\r\n\]+" | |
530 | "Includes commands to dump specific internal GDB structures in\[\r\n\]+" | |
531 | "a human readable form, to cause GDB to deliberately dump core,\[\r\n\]+" | |
532 | "to test internal functions such as the C\\+\\+/ObjC demangler, etc\\.\[\r\n\]+" | |
533 | } | |
c906108c SS |
534 | |
535 | #set oldtimeout $timeout | |
536 | #set timeout [expr $timeout + 300] | |
537 | ||
65731a6b MS |
538 | gdb_test_multiple "maint dump-me" "maint dump-me" { |
539 | -re "Should GDB dump core.*\\(y or n\\) $" { | |
540 | gdb_test "n" ".*" "maint dump-me" | |
541 | } | |
542 | } | |
c906108c | 543 | |
7be570e7 | 544 | send_gdb "maint internal-error\n" |
039cf96d AC |
545 | gdb_expect { |
546 | -re "A problem internal to GDB has been detected" { | |
547 | pass "maint internal-error" | |
548 | if [gdb_internal_error_resync] { | |
549 | pass "internal-error resync" | |
550 | } else { | |
551 | fail "internal-error resync" | |
7be570e7 JM |
552 | } |
553 | } | |
554 | -re ".*$gdb_prompt $" { | |
555 | fail "maint internal-error" | |
039cf96d | 556 | untested "internal-error resync" |
7be570e7 JM |
557 | } |
558 | timeout { | |
039cf96d AC |
559 | fail "maint internal-error (timeout)" |
560 | untested "internal-error resync" | |
7be570e7 JM |
561 | } |
562 | } | |
563 | ||
c906108c SS |
564 | #set timeout $oldtimeout |
565 | ||
566 | ||
567 | gdb_exit | |
568 | return 0 |