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4c38e0a4 | 1 | # Copyright 1998, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. |
c906108c SS |
2 | # |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
8 | # This program is distributed in the hope that it will be useful, |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 15 | |
c906108c SS |
16 | # This file was written by Michael Snyder (msnyder@cygnus.com) |
17 | ||
18 | load_lib "trace-support.exp"; | |
19 | ||
20 | if $tracelevel then { | |
21 | strace $tracelevel | |
22 | } | |
23 | ||
24 | set prms_id 0 | |
25 | set bug_id 0 | |
26 | ||
27 | gdb_exit | |
28 | gdb_start | |
29 | ||
f8b7eaf3 DJ |
30 | set testfile "actions" |
31 | set srcfile ${testfile}.c | |
32 | set binfile $objdir/$subdir/report | |
33 | if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \ | |
34 | executable {debug nowarnings}] != "" } { | |
35 | untested report.exp | |
36 | return -1 | |
c906108c | 37 | } |
f8b7eaf3 DJ |
38 | gdb_load $binfile |
39 | gdb_test "tstop" "" "" | |
40 | gdb_test "tfind none" "" "" | |
41 | runto_main | |
c906108c SS |
42 | gdb_reinitialize_dir $srcdir/$subdir |
43 | ||
44 | # We generously give ourselves one "pass" if we successfully | |
45 | # detect that this test cannot be run on this target! | |
46 | if { ![gdb_target_supports_trace] } then { | |
0ef2251b | 47 | pass "Current target does not support trace" |
c906108c SS |
48 | return 1; |
49 | ||
50 | } | |
51 | ||
52 | set cr "\[\r\n\]+" | |
53 | ||
54 | # If testing on a remote host, download the source file. | |
55 | # remote_download host $srcdir/$subdir/$srcfile | |
56 | ||
57 | # | |
58 | # test general reporting of trace experiment results | |
59 | # | |
60 | ||
61 | set testline1 0 | |
62 | set testline2 0 | |
63 | set testline3 0 | |
64 | set testline4 0 | |
65 | set testline5 0 | |
66 | set testline6 0 | |
67 | ||
68 | set arg1 1 | |
69 | set arg2 2 | |
70 | set arg3 3 | |
71 | set arg4 4 | |
72 | set arg5 5 | |
73 | set arg6 6 | |
74 | ||
75 | set gdb_recursion_test_baseline [gdb_find_recursion_test_baseline $srcfile]; | |
76 | if { $gdb_recursion_test_baseline == -1 } { | |
77 | fail "Could not find gdb_recursion_test function" | |
78 | return; | |
79 | } | |
80 | ||
81 | send_gdb "list $gdb_recursion_test_baseline, +12\n" | |
82 | gdb_expect { | |
83 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 1 " { | |
84 | set testline1 $expect_out(1,string) | |
85 | exp_continue | |
86 | } | |
87 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 2 " { | |
88 | set testline2 $expect_out(1,string) | |
89 | exp_continue | |
90 | } | |
91 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 3 " { | |
92 | set testline3 $expect_out(1,string) | |
93 | exp_continue | |
94 | } | |
95 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 4 " { | |
96 | set testline4 $expect_out(1,string) | |
97 | exp_continue | |
98 | } | |
99 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 5 " { | |
100 | set testline5 $expect_out(1,string) | |
101 | exp_continue | |
102 | } | |
103 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+gdbtestline 6 " { | |
104 | set testline6 $expect_out(1,string) | |
105 | exp_continue | |
106 | } | |
107 | -re ".*$gdb_prompt $" { | |
108 | if { ($testline1 == 0) || ($testline2 == 0) || ($testline3 == 0) || ($testline4 == 0) || ($testline5 == 0) || ($testline6 == 0) } { | |
b60f0898 JB |
109 | untested report.exp |
110 | return -1 | |
c906108c SS |
111 | all tests in this module will fail." |
112 | } | |
113 | } | |
114 | default { | |
b60f0898 JB |
115 | untested report.exp |
116 | return -1 | |
c906108c SS |
117 | all tests in this module will fail." |
118 | } | |
119 | } | |
120 | ||
121 | # | |
122 | # Setup trace experiment. This will involve: | |
123 | # 1) a tracepoint where nothing is collected | |
124 | # 2) a tracepoint where only regs are collected | |
125 | # 3) a tracepoint where only args are collected | |
126 | # 4) a tracepoint where only locals are collected | |
127 | # 5) a tracepoint where some amount of stack memory is collected. | |
128 | # 6) a tracepoint where some expressions are collected. | |
129 | # | |
130 | ||
131 | gdb_delete_tracepoints | |
132 | set tdp1 [gdb_gettpnum $testline1] | |
133 | set tdp2 [gdb_gettpnum $testline2] | |
134 | set tdp3 [gdb_gettpnum $testline3] | |
135 | set tdp4 [gdb_gettpnum $testline4] | |
136 | set tdp5 [gdb_gettpnum $testline5] | |
137 | set tdp6 [gdb_gettpnum $testline6] | |
138 | ||
139 | if { $tdp1 <= 0 || $tdp2 <= 0 || $tdp3 <= 0 || \ | |
140 | $tdp4 <= 0 || $tdp5 <= 0 || $tdp6 <= 0 } then { | |
141 | fail "setting tracepoints failed" | |
142 | return; | |
143 | } | |
144 | ||
145 | gdb_trace_setactions "9.x: setup TP to collect regs" \ | |
146 | "$tdp2" \ | |
147 | "collect \$regs" "^$" | |
148 | ||
149 | ||
150 | gdb_trace_setactions "9.x: setup TP to collect args" \ | |
151 | "$tdp3" \ | |
152 | "collect \$args" "^$" | |
153 | ||
154 | gdb_trace_setactions "9.x: setup TP to collect locals" \ | |
155 | "$tdp4" \ | |
156 | "collect \$locs" "^$" | |
157 | ||
6a8f2671 PA |
158 | if [istarget "x86_64-*"] then { |
159 | set fpreg "rbp" | |
160 | set spreg "rsp" | |
161 | set pcreg "rip" | |
162 | } elseif [istarget "i?86-*"] then { | |
163 | set fpreg "ebp" | |
164 | set spreg "esp" | |
165 | set pcreg "eip" | |
166 | } else { | |
167 | set fpreg "fp" | |
168 | set spreg "sp" | |
169 | set pcreg "pc" | |
170 | } | |
171 | ||
c906108c SS |
172 | gdb_trace_setactions "9.x: setup TP to collect stack memory" \ |
173 | "$tdp5" \ | |
6a8f2671 | 174 | "collect \$$fpreg, \*\(void \*\*\) \$$spreg @ 64" "^$" |
c906108c SS |
175 | |
176 | gdb_trace_setactions "9.x: setup TP to collect expressions" \ | |
177 | "$tdp6" \ | |
178 | "collect gdb_char_test, gdb_short_test, gdb_long_test" "^$" | |
179 | ||
180 | gdb_test "tstart" "" "" | |
181 | ||
f8b7eaf3 DJ |
182 | gdb_test "break end" "" "" |
183 | gdb_test "continue" \ | |
184 | "Continuing.*Breakpoint $decimal, end.*" \ | |
185 | "run trace experiment" | |
c906108c SS |
186 | |
187 | gdb_test "tstop" "" "" | |
188 | ||
189 | # | |
190 | # 9.1 test the tdump command | |
191 | # | |
192 | ||
193 | set timeout 60 | |
194 | ||
195 | gdb_tfind_test "9.1: init: make sure not debugging any trace frame" "none" "-1" | |
196 | ||
197 | gdb_tfind_test "9.1: find frame for TP $tdp1" "tracepoint $tdp1" \ | |
198 | "\$tracepoint" "$tdp1" | |
199 | ||
200 | # Nothing was collected at tdp1, so this tdump should be empty. | |
201 | gdb_test "tdump" \ | |
202 | "Data collected at tracepoint $tdp1, trace frame $decimal:" \ | |
203 | "9.1: tdump, nothing collected" | |
204 | ||
205 | gdb_tfind_test "9.1: find frame for TP $tdp2" "tracepoint $tdp2" \ | |
206 | "\$tracepoint" "$tdp2" | |
207 | ||
208 | # regs were collected at tdp2. | |
209 | # How to match for the output of "info registers" on an unknown architecture? | |
6a8f2671 PA |
210 | # For now, assume that most architectures have a register called "pc". |
211 | ||
c906108c | 212 | gdb_test "tdump" \ |
6a8f2671 PA |
213 | "\[\r\n\]$pcreg .*" \ |
214 | "9.1: tdump, regs collected" | |
c906108c SS |
215 | |
216 | gdb_tfind_test "9.1: find frame for TP $tdp3" "tracepoint $tdp3" \ | |
217 | "\$tracepoint" "$tdp3" | |
218 | ||
219 | # args were collected at tdp3 | |
220 | gdb_test "tdump" \ | |
221 | "depth = 3.*q1 = 2.*q2 = 2.*q3 = 3.*q4 = 4.*q5 = 5.*q6 = 6" \ | |
222 | "9.1: tdump, args collected" | |
223 | ||
224 | gdb_tfind_test "9.1: find frame for TP $tdp4" "tracepoint $tdp4" \ | |
225 | "\$tracepoint" "$tdp4" | |
226 | ||
227 | # locals were collected at tdp4 | |
228 | gdb_test "tdump" \ | |
229 | "q = 1" \ | |
230 | "9.1: tdump, locals collected" | |
231 | ||
232 | gdb_tfind_test "9.1: find frame for TP $tdp5" "tracepoint $tdp5" \ | |
233 | "\$tracepoint" "$tdp5" | |
234 | ||
235 | # stack was collected at tdp5, plus the frame pointer | |
236 | gdb_test "tdump" \ | |
6a8f2671 PA |
237 | ".$fpreg = .*$spreg @ 64 = .*" \ |
238 | "9.1: tdump, memrange collected" | |
c906108c SS |
239 | |
240 | gdb_tfind_test "9.1: find frame for TP $tdp6" "tracepoint $tdp6" \ | |
241 | "\$tracepoint" "$tdp6" | |
242 | ||
243 | # globals were collected at tdp6 | |
244 | gdb_test "tdump" \ | |
245 | "gdb_char_test = 1.*gdb_short_test = 2.*gdb_long_test = 3" \ | |
246 | "9.1: tdump, global variables collected" | |
247 | ||
248 | # 9.2 test tdump with arguments | |
249 | # [no go, tdump doesn't have any arguments] | |
250 | ||
251 | # 9.3 help tdump | |
252 | ||
253 | gdb_test "help tdump" "Print everything collected at the current.*" \ | |
254 | "9.3: help tdump" | |
255 | ||
256 | set linecount1 0 | |
257 | set linecount2 0 | |
258 | set linecount3 0 | |
259 | set linecount4 0 | |
260 | set linecount5 0 | |
261 | set linecount6 0 | |
262 | ||
263 | gdb_tfind_test "11.x, 12.1: find start frame" "start" "0" | |
264 | ||
265 | # | |
266 | # 11.x test built-in trace variables $trace_frame, $trace_line etc. | |
267 | # | |
268 | ||
269 | gdb_test "printf \"x %d x\\n\", \$trace_frame" "x 0 x" \ | |
270 | "11.1: test \$trace_frame" | |
271 | ||
272 | gdb_test "printf \"x %d x\\n\", \$tracepoint" "x $tdp1 x" \ | |
273 | "11.2: test \$tracepoint" | |
274 | ||
275 | gdb_test "printf \"x %d x\\n\", \$trace_line" "x $testline1 x" \ | |
276 | "11.3: test \$trace_line" | |
277 | ||
278 | send_gdb "print \$trace_file\n" | |
279 | gdb_expect { | |
280 | -re "\\$\[0-9\]+ = \"$srcfile\"\[\r\n\]+$gdb_prompt $" { | |
281 | pass "11.4: test \$trace_file" | |
282 | } | |
283 | -re "\\$\[0-9\]+ = \"$srcdir/$subdir/$srcfile\"\[\r\n\]+$gdb_prompt $" { | |
284 | pass "11.4: test \$trace_file" | |
285 | } | |
286 | -re "$gdb_prompt $" { | |
287 | fail "11.4: test \$trace_file" | |
288 | } | |
289 | timeout { | |
290 | fail "11.4: test \$trace_file (timeout)" | |
291 | } | |
292 | } | |
293 | ||
294 | #gdb_test "print \$trace_file" "\"$srcdir/$subdir/$srcfile\"" \ | |
295 | # "11.4: test \$trace_file" | |
296 | ||
297 | # | |
298 | # 12.x test report generation using arbitrary GDB commands, loops etc. | |
299 | # | |
300 | ||
301 | send_gdb "while \$trace_frame != -1\n output \$trace_file\n printf \", line \%d \(tracepoint #\%d\)\\n\", \$trace_line, \$tracepoint\n tfind\n end\n" | |
302 | gdb_expect { | |
303 | -re " line $testline1 .tracepoint .$tdp1" { | |
304 | set linecount1 [expr $linecount1 + 1] | |
305 | exp_continue | |
306 | } | |
307 | -re " line $testline2 .tracepoint .$tdp2" { | |
308 | set linecount2 [expr $linecount2 + 1] | |
309 | exp_continue | |
310 | } | |
311 | -re " line $testline3 .tracepoint .$tdp3" { | |
312 | set linecount3 [expr $linecount3 + 1] | |
313 | exp_continue | |
314 | } | |
315 | -re " line $testline4 .tracepoint .$tdp4" { | |
316 | set linecount4 [expr $linecount4 + 1] | |
317 | exp_continue | |
318 | } | |
319 | -re " line $testline5 .tracepoint .$tdp5" { | |
320 | set linecount5 [expr $linecount5 + 1] | |
321 | exp_continue | |
322 | } | |
323 | -re " line $testline6 .tracepoint .$tdp6" { | |
324 | set linecount6 [expr $linecount6 + 1] | |
325 | exp_continue | |
326 | } | |
327 | -re ".*$gdb_prompt $" { | |
328 | if { ($linecount1 < 4) || ($linecount2 < 4) || ($linecount3 < 4) || ($linecount4 < 4) || ($linecount5 < 4) || ($linecount6 < 4) } { | |
329 | fail "12.1: trace report #1" | |
330 | } else { | |
331 | pass "12.1: trace report #1" | |
332 | } | |
333 | } | |
334 | timeout { | |
335 | fail "12.1: trace report #1 (timeout)" | |
336 | } | |
337 | } | |
338 | ||
6a8f2671 | 339 | gdb_tfind_test "12.2: tfind end, selects no frame" "end" "-1" |
c906108c SS |
340 | gdb_tfind_test "12.2: find first TDP #2 frame" "tracepoint $tdp2" \ |
341 | "\$tracepoint" "$tdp2" | |
342 | ||
343 | set linecount2 0 | |
344 | ||
345 | send_gdb "while \$trace_frame != -1\n printf \"tracepoint #\%d, FP 0x\%08x, SP 0x\%08x, PC 0x%08x\\n\", \$tracepoint, \$fp, \$sp, \$pc\n tfind tracepoint\n end\n" | |
346 | gdb_expect { | |
347 | -re "tracepoint #$tdp2, FP $hex, SP $hex, PC $hex" { | |
348 | set linecount2 [expr $linecount2 + 1] | |
349 | exp_continue | |
350 | } | |
351 | -re ".*$gdb_prompt $" { | |
352 | if { ($linecount2 < 4) } { | |
353 | fail "12.2: trace report #2" | |
354 | } else { | |
355 | pass "12.2: trace report #2" | |
356 | } | |
357 | } | |
358 | timeout { | |
359 | fail "12.2: trace report #2 (timeout)" | |
360 | } | |
361 | } | |
362 | ||
6a8f2671 | 363 | gdb_tfind_test "12.3: tfind end, selects no frame" "end" "-1" |
c906108c SS |
364 | gdb_tfind_test "12.3: find first TDP #3 frame" "tracepoint $tdp3" \ |
365 | "\$tracepoint" "$tdp3" | |
366 | ||
367 | set linecount3 0 | |
368 | ||
369 | send_gdb "while \$trace_frame != -1\n printf \"TDP #\%d, frame \%d: depth = \%d, q1 = \%d\\n\", \$tracepoint, \$trace_frame, depth, q1\n tfind tracepoint\n end\n" | |
370 | gdb_expect { | |
371 | -re "TDP #$tdp3, frame $decimal: depth = $decimal, q1 = $decimal" { | |
372 | set linecount3 [expr $linecount3 + 1] | |
373 | exp_continue | |
374 | } | |
375 | -re ".*$gdb_prompt $" { | |
376 | if { ($linecount3 < 4) } { | |
377 | fail "12.3: trace report #3" | |
378 | } else { | |
379 | pass "12.3: trace report #3" | |
380 | } | |
381 | } | |
382 | timeout { | |
383 | fail "12.3: trace report #3 (timeout)" | |
384 | } | |
385 | } | |
386 | ||
6a8f2671 | 387 | gdb_tfind_test "12.4: tfind end, selects no frame" "end" "-1" |
c906108c SS |
388 | gdb_tfind_test "12.4: find first TDP #6 frame" "tracepoint $tdp6" \ |
389 | "\$tracepoint" "$tdp6" | |
390 | ||
391 | set linecount6 0 | |
392 | ||
393 | send_gdb "while \$trace_frame != -1\n printf \"TDP #\%d, frame %d: char_test = \%d, long_test = \%d\\n\", \$tracepoint, \$trace_frame, gdb_char_test, gdb_long_test\n tfind tracepoint\n end\n" | |
394 | gdb_expect { | |
395 | -re "TDP #$tdp6, frame $decimal: char_test = $arg1, long_test = $arg3" { | |
396 | set linecount6 [expr $linecount6 + 1] | |
397 | exp_continue | |
398 | } | |
399 | -re ".*$gdb_prompt $" { | |
400 | if { ($linecount6 < 4) } { | |
401 | fail "12.4: trace report #4" | |
402 | } else { | |
403 | pass "12.4: trace report #4" | |
404 | } | |
405 | } | |
406 | timeout { | |
407 | fail "12.4: trace report #4 (timeout)" | |
408 | } | |
409 | } | |
410 | ||
411 | # Finished! | |
412 | gdb_tfind_test "finished: make sure not debugging any trace frame" "none" "-1" |