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88b9d363 | 1 | # Copyright 1992-2022 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 Fred Fish. (fnf@cygnus.com) |
17 | ||
c906108c | 18 | |
289f9037 | 19 | standard_testfile |
e43ec454 YQ |
20 | |
21 | set compile_flags {debug nowarnings quiet} | |
22 | if [support_complex_tests] { | |
23 | lappend compile_flags "additional_flags=-DTEST_COMPLEX" | |
24 | } | |
25 | ||
c906108c SS |
26 | # Create and source the file that provides information about the compiler |
27 | # used to compile the test case. | |
4c93b1db | 28 | if [get_compiler_info] { |
ae59b1da | 29 | return -1 |
c906108c SS |
30 | } |
31 | ||
27aba047 YQ |
32 | set skip_float_test [gdb_skip_float_test] |
33 | ||
5b362f04 | 34 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile $compile_flags]} { |
289f9037 TT |
35 | return -1 |
36 | } | |
37 | ||
c906108c SS |
38 | # |
39 | # Locate actual args; integral types. | |
40 | # | |
41 | ||
42 | proc integral_args {} { | |
43 | global gdb_prompt | |
44 | global det_file | |
45 | global gcc_compiled | |
46 | ||
47 | delete_breakpoints | |
48 | ||
49 | gdb_breakpoint call0a | |
50 | gdb_breakpoint call0b | |
51 | gdb_breakpoint call0c | |
52 | gdb_breakpoint call0d | |
53 | gdb_breakpoint call0e | |
54 | ||
55 | # Run; should stop at call0a and print actual arguments. | |
c906108c SS |
56 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
57 | gdb_run_cmd | |
fa43b1d7 | 58 | gdb_test "" " call0a \\(c=97 'a', s=1, i=2, l=3\\) .*" "run to call0a" |
c906108c SS |
59 | |
60 | # Print each arg as a double check to see if we can print | |
61 | # them here as well as with backtrace. | |
62 | gdb_test "print c" ".* = 97 'a'" "print c after run to call0a" | |
63 | gdb_test "print s" ".* = 1" "print s after run to call0a" | |
64 | gdb_test "print i" ".* = 2" "print i after run to call0a" | |
65 | gdb_test "print l " ".* = 3" "print l after run to call0a" | |
66 | ||
67 | # Continue; should stop at call0b and print actual arguments. | |
0ac85db5 | 68 | gdb_test "cont" ".* call0b \\(s=1, i=2, l=3, c=97 'a'\\) .*" "continue to call0b" |
c906108c SS |
69 | |
70 | # Continue; should stop at call0c and print actual arguments. | |
0ac85db5 | 71 | gdb_test "cont" ".* call0c \\(i=2, l=3, c=97 'a', s=1\\) .*" "continue to call0c" |
c906108c SS |
72 | |
73 | # Continue; should stop at call0d and print actual arguments. | |
0ac85db5 | 74 | gdb_test "cont" ".* call0d \\(l=3, c=97 'a', s=1, i=2\\) .*" "continue to call0d" |
c906108c SS |
75 | |
76 | # Continue; should stop at call0e and print actual arguments. | |
0ac85db5 | 77 | gdb_test "cont" ".* call0e \\(c1=97 'a', l=3, c2=97 'a', i=2, c3=97 'a', s=1, c4=97 'a', c5=97 'a'\\) .*" "continue to call0e" |
c906108c SS |
78 | } |
79 | ||
80 | # | |
81 | # Locate actual args; unsigned integral types. | |
82 | # | |
83 | ||
84 | proc unsigned_integral_args {} { | |
85 | global gdb_prompt | |
86 | global det_file | |
87 | global gcc_compiled | |
88 | ||
89 | delete_breakpoints | |
90 | ||
4ec70201 PA |
91 | gdb_breakpoint call1a |
92 | gdb_breakpoint call1b | |
93 | gdb_breakpoint call1c | |
94 | gdb_breakpoint call1d | |
95 | gdb_breakpoint call1e | |
c906108c SS |
96 | |
97 | # Run; should stop at call1a and print actual arguments. | |
c906108c SS |
98 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
99 | gdb_run_cmd | |
fa43b1d7 | 100 | gdb_test "" " call1a \\(uc=98 'b', us=6, ui=7, ul=8\\) .*" "run to call1a" |
c906108c SS |
101 | |
102 | # Print each arg as a double check to see if we can print | |
103 | # them here as well as with backtrace. | |
104 | gdb_test "print uc" ".* = 98 'b'" | |
105 | gdb_test "print us" ".* = 6" | |
106 | gdb_test "print ui" ".* = 7" | |
107 | gdb_test "print ul" ".* = 8" | |
0ac85db5 | 108 | |
c906108c | 109 | # Continue; should stop at call1b and print actual arguments. |
0ac85db5 | 110 | gdb_test "cont" ".* call1b \\(us=6, ui=7, ul=8, uc=98 'b'\\) .*" "continue to call1b" |
c906108c SS |
111 | |
112 | # Continue; should stop at call1c and print actual arguments. | |
0ac85db5 | 113 | gdb_test "cont" ".* call1c \\(ui=7, ul=8, uc=98 'b', us=6\\) .*" "continue to call1c" |
c906108c SS |
114 | |
115 | # Continue; should stop at call1d and print actual arguments. | |
0ac85db5 | 116 | gdb_test "cont" ".* call1d \\(ul=8, uc=98 'b', us=6, ui=7\\) .*" "continue to call1d" |
c906108c SS |
117 | |
118 | # Continue; should stop at call1e and print actual arguments. | |
0ac85db5 | 119 | gdb_test "cont" ".* call1e \\(uc1=98 'b', ul=8, uc2=98 'b', ui=7, uc3=98 'b', us=6, uc4=98 'b', uc5=98 'b'\\) .*" "continue to call1e" |
c906108c SS |
120 | } |
121 | ||
122 | # | |
123 | # Locate actual args; integrals mixed with floating point. | |
124 | # | |
125 | ||
126 | proc float_and_integral_args {} { | |
127 | global gdb_prompt | |
128 | global det_file | |
129 | global gcc_compiled | |
130 | ||
131 | delete_breakpoints | |
132 | ||
133 | gdb_breakpoint call2a | |
134 | gdb_breakpoint call2b | |
135 | gdb_breakpoint call2c | |
136 | gdb_breakpoint call2d | |
137 | gdb_breakpoint call2e | |
138 | gdb_breakpoint call2f | |
139 | gdb_breakpoint call2g | |
140 | gdb_breakpoint call2h | |
141 | ||
142 | # Run; should stop at call2a and print actual arguments. | |
143 | ||
3831839c | 144 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
c906108c | 145 | gdb_run_cmd |
fa43b1d7 PA |
146 | set test "run to call2a" |
147 | gdb_test_multiple "" $test { | |
148 | -re ".* call2a \\(c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { | |
149 | pass $test | |
150 | } | |
151 | -re ".* call2a \\(c=97 'a', f1=.*, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { | |
152 | xfail $test | |
153 | } | |
c906108c SS |
154 | } |
155 | ||
156 | # Print each arg as a double check to see if we can print | |
157 | gdb_test "print c" ".* = 97 'a'" "print c after run to call2a" | |
158 | gdb_test "print f1" ".* = 4" "print f1 after run to call2a" | |
159 | gdb_test "print s" ".* = 1" "print s after run to call2a" | |
160 | gdb_test "print d1" ".* = 5" "print d1 after run to call2a" | |
161 | gdb_test "print i" ".* = 2" "print i after run to call2a" | |
162 | gdb_test "print f2" ".* = 4" "print f2 after run to call2a" | |
163 | gdb_test "print l" ".* = 3" "print l after run to call2a" | |
164 | gdb_test "print d2" ".* = 5" "print d2 after run to call2a" | |
165 | ||
166 | setup_xfail "rs6000-*-*" | |
c906108c | 167 | # Continue; should stop at call2b and print actual arguments. |
0ac85db5 | 168 | gdb_test "cont" ".* call2b \\(f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a'\\) .*" "continue to call2b" |
c906108c SS |
169 | |
170 | # Continue; should stop at call2c and print actual arguments. | |
0ac85db5 | 171 | gdb_test "cont" ".* call2c \\(s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4\\) .*" "continue to call2c" |
c906108c SS |
172 | |
173 | # Continue; should stop at call2d and print actual arguments. | |
0ac85db5 | 174 | gdb_test "cont" ".* call2d \\(d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1\\) .*" "continue to call2d" |
c906108c SS |
175 | |
176 | # Continue; should stop at call2e and print actual arguments. | |
0ac85db5 | 177 | gdb_test "cont" ".* call2e \\(i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5\\) .*" "continue to call2e" |
c906108c SS |
178 | |
179 | # Continue; should stop at call2f and print actual arguments. | |
0ac85db5 | 180 | gdb_test "cont" ".* call2f \\(f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2\\) .*" "continue to call2f" |
c906108c SS |
181 | |
182 | # Continue; should stop at call2g and print actual arguments. | |
0ac85db5 | 183 | gdb_test "cont" ".* call2g \\(l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4\\) .*" "continue to call2g" |
c906108c SS |
184 | |
185 | # Continue; should stop at call2h and print actual arguments. | |
0ac85db5 | 186 | gdb_test "cont" ".* call2h \\(d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3\\) .*" "continue to call2h" |
c906108c SS |
187 | |
188 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
189 | # break them up into two groups. | |
190 | delete_breakpoints | |
191 | gdb_breakpoint call2i | |
192 | ||
193 | # Continue; should stop at call2i and print actual arguments. | |
0ac85db5 | 194 | gdb_test "cont" ".* call2i \\(c1=97 'a', f1=4, c2=97 'a', c3=97 'a', d1=5, c4=97 'a', c5=97 'a', c6=97 'a', f2=4, s=1, c7=97 'a', d2=5\\) .*" "continue to call2i" |
c906108c SS |
195 | } |
196 | ||
e43ec454 YQ |
197 | |
198 | # | |
199 | # Locate actual args; _Complex types. | |
200 | # | |
201 | ||
202 | proc complex_args {} { | |
203 | global gdb_prompt | |
204 | ||
205 | delete_breakpoints | |
206 | ||
207 | gdb_breakpoint callca | |
208 | gdb_breakpoint callcb | |
209 | gdb_breakpoint callcc | |
210 | gdb_breakpoint callcd | |
211 | gdb_breakpoint callce | |
212 | gdb_breakpoint callcf | |
213 | ||
214 | # Run; should stop at call1a and print actual arguments. | |
215 | gdb_run_cmd | |
981c08ce | 216 | gdb_test "" " callca \\(f1=1 \\+ 2i, f2=1 \\+ 2i, f3=1 \\+ 2i\\) .*" "run to call2a" |
fa43b1d7 | 217 | |
981c08ce TT |
218 | gdb_test "cont" ".* callcb \\(d1=3 \\+ 4i, d2=3 \\+ 4i, d3=3 \\+ 4i\\) .*" "continue to callcb" |
219 | gdb_test "cont" ".* callcc \\(ld1=5 \\+ 6i, ld2=5 \\+ 6i, ld3=5 \\+ 6i\\) .*" "continue to callcc" | |
220 | gdb_test "cont" ".* callcd \\(fc1=1 \\+ 2i, dc1=3 \\+ 4i, ldc1=5 \\+ 6i\\) .*" "continue to callcd" | |
221 | gdb_test "cont" ".* callce \\(dc1=3 \\+ 4i, ldc1=5 \\+ 6i, fc1=1 \\+ 2i\\) .*" "continue to callce" | |
222 | gdb_test "cont" ".* callcf \\(ldc1=5 \\+ 6i, fc1=1 \\+ 2i, dc1=3 \\+ 4i\\) .*" "continue to callcf" | |
e43ec454 YQ |
223 | } |
224 | ||
225 | ||
226 | # | |
227 | # Locate actual args; _Complex types and integral. | |
228 | # | |
229 | proc complex_integral_args {} { | |
230 | global gdb_prompt | |
231 | ||
232 | delete_breakpoints | |
233 | ||
234 | gdb_breakpoint callc1a | |
235 | gdb_breakpoint callc1b | |
236 | ||
237 | # Run; should stop at call1a and print actual arguments. | |
238 | gdb_run_cmd | |
981c08ce | 239 | gdb_test "" " callc1a \\(c=97 'a', s=1, i=2, ui=7, l=3, fc1=1 \\+ 2i, dc1=3 \\+ 4i, ldc1=5 \\+ 6i\\) .*" "run to callc1a" |
fa43b1d7 | 240 | |
981c08ce | 241 | gdb_test "cont" ".* callc1b \\(ldc1=5 \\+ 6i\\, c=97 'a', s=1, i=2, fc1=1 \\+ 2i, ui=7, l=3, dc1=3 \\+ 4i\\) .*" "continue to callc1b" |
e43ec454 YQ |
242 | } |
243 | ||
244 | # | |
245 | # Locate actual args; _Complex types and integral/float. | |
246 | # | |
247 | proc complex_float_integral_args {} { | |
248 | global gdb_prompt | |
249 | ||
250 | delete_breakpoints | |
251 | ||
252 | gdb_breakpoint callc2a | |
253 | gdb_breakpoint callc2b | |
254 | ||
255 | # Run; should stop at call1a and print actual arguments. | |
256 | gdb_run_cmd | |
981c08ce | 257 | gdb_test "" " callc2a \\(c=97 'a', s=1, i=2, ui=7, l=3, f=4, d=5, fc1=1 \\+ 2i, dc1=3 \\+ 4i, ldc1=5 \\+ 6i\\) .*" "run to callc2a" |
fa43b1d7 | 258 | |
981c08ce | 259 | gdb_test "cont" ".* callc2b \\(fc1=1 \\+ 2i, c=97 'a', s=1, i=2, ui=7, ldc1=5 \\+ 6i\\, l=3, f=4, d=5, dc1=3 \\+ 4i\\) .*" "continue to callc2b" |
e43ec454 YQ |
260 | } |
261 | ||
c906108c SS |
262 | # |
263 | # Locate actual args; dereference pointers to ints and floats. | |
264 | # | |
265 | ||
266 | proc pointer_args {} { | |
267 | global gdb_prompt | |
268 | global hex | |
269 | global det_file | |
270 | ||
271 | delete_breakpoints | |
272 | ||
273 | gdb_breakpoint call3a | |
274 | gdb_breakpoint call3b | |
275 | gdb_breakpoint call3c | |
276 | ||
277 | # Run; should stop at call3a and print actual arguments. | |
278 | # Try dereferencing the arguments. | |
279 | ||
c906108c | 280 | gdb_run_cmd |
fa43b1d7 | 281 | gdb_test "" " call3a \\(cp=$hex <c> \"a.*\", sp=$hex <s>, ip=$hex <i>, lp=$hex <l>\\) .*" "run to call3a" |
c906108c SS |
282 | |
283 | gdb_test "print *cp" ".* = 97 'a'" | |
284 | gdb_test "print *sp" ".* = 1" | |
285 | gdb_test "print *ip" ".* = 2" | |
286 | gdb_test "print *lp" ".* = 3" | |
287 | ||
288 | # Continue; should stop at call3b and print actual arguments. | |
289 | # Try dereferencing the arguments. | |
0ac85db5 | 290 | gdb_test "cont" ".* call3b \\(ucp=$hex <uc> \"b.*\", usp=$hex <us>, uip=$hex <ui>, ulp=$hex <ul>\\) .*" "continue to call3b" |
c906108c SS |
291 | |
292 | gdb_test "print *ucp" ".* = 98 'b'" | |
293 | gdb_test "print *usp" ".* = 6" | |
294 | gdb_test "print *uip" ".* = 7" | |
295 | gdb_test "print *ulp" ".* = 8" | |
296 | ||
297 | # Continue; should stop at call3c and print actual arguments. | |
298 | # Try dereferencing the arguments. | |
0ac85db5 | 299 | gdb_test "cont" ".* call3c \\(fp=$hex <f>, dp=$hex <d>\\) .*" "continue to call3c" |
c906108c SS |
300 | |
301 | gdb_test "print *fp" ".* = 4" | |
302 | gdb_test "print *dp" ".* = 5" | |
c906108c SS |
303 | } |
304 | ||
305 | # | |
306 | # Locate actual args; structures and unions passed by reference. | |
307 | # | |
308 | ||
309 | proc structs_by_reference {} { | |
310 | global gdb_prompt | |
311 | global hex | |
312 | global det_file | |
313 | global target_sizeof_int | |
314 | global target_sizeof_long | |
315 | global target_bigendian_p | |
316 | ||
317 | delete_breakpoints | |
318 | ||
319 | gdb_breakpoint call4a | |
320 | gdb_breakpoint call4b | |
321 | ||
322 | # Run; should stop at call4a and print actual arguments. | |
323 | # Try dereferencing the arguments. | |
324 | ||
c906108c | 325 | gdb_run_cmd |
fa43b1d7 | 326 | gdb_test "" " call4a \\(stp=$hex <st>\\) .*" "run to call4a" |
c906108c SS |
327 | |
328 | gdb_test "print *stp" ".* = \{s1 = 101, s2 = 102\}" | |
329 | ||
330 | # Continue; should stop at call4b and print actual arguments. | |
331 | ||
9cb709b6 | 332 | gdb_test "cont" ".* call4b \\(unp=$hex <un>\\) .*" "continue to call4b" |
c906108c SS |
333 | |
334 | # Try dereferencing the arguments. | |
335 | if { $target_sizeof_long == $target_sizeof_int } { | |
336 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \ | |
337 | "print *unp (sizeof long == sizeof int)" | |
338 | } elseif { ! $target_bigendian_p } { | |
339 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \ | |
340 | "print *unp (little-endian, sizeof long != sizeof int)" | |
341 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
342 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 4294967296\}" \ | |
343 | "print *unp (big-endian, sizeof long == 8, sizeof int = 4)" | |
344 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
345 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 65536\}" \ | |
346 | "print *unp (big-endian, sizeof long == 4, sizeof int = 2)" | |
347 | } else { | |
348 | fail "print *unp (unknown case)" | |
349 | } | |
350 | ||
351 | pass "locate actual args, structs/unions passed by reference" | |
c906108c SS |
352 | } |
353 | ||
354 | # | |
355 | # Locate actual args; structures and unions passed by value. | |
356 | # | |
357 | ||
358 | proc structs_by_value {} { | |
359 | global gdb_prompt | |
360 | global hex | |
361 | global det_file | |
362 | global target_sizeof_int | |
363 | global target_sizeof_long | |
364 | global target_bigendian_p | |
365 | ||
366 | delete_breakpoints | |
367 | ||
368 | gdb_breakpoint call5a | |
369 | gdb_breakpoint call5b | |
370 | ||
371 | # Run; should stop at call5a and print actual arguments. | |
372 | # Try dereferencing the arguments. | |
373 | ||
c906108c | 374 | gdb_run_cmd |
fa43b1d7 | 375 | gdb_test "" " call5a \\(st=\{s1 = 101, s2 = 102\}\\) .*" "run to call5a" |
c906108c SS |
376 | |
377 | gdb_test "print st" ".* = \{s1 = 101, s2 = 102\}" | |
378 | ||
379 | # Continue; should stop at call5b and print actual arguments. | |
380 | if { $target_sizeof_long == $target_sizeof_int } { | |
381 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \ | |
382 | "continue to call5b (sizeof long == sizeof int)" | |
383 | } elseif { ! $target_bigendian_p } { | |
384 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \ | |
385 | "continue to call5b (little-endian, sizeof long != sizeof int)" | |
386 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
387 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 8589934592\}\\) .*" \ | |
388 | "continue to call5b (big-endian, sizeof long == 8, sizeof int = 4)" | |
389 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
390 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 131072\}\\) .*" \ | |
391 | "continue to call5b (big-endian, sizeof long == 4, sizeof int = 2)" | |
392 | } else { | |
393 | fail "continue to call5b (unknown case)" | |
394 | } | |
395 | ||
396 | # Try dereferencing the arguments. | |
397 | if { $target_sizeof_long == $target_sizeof_int } { | |
398 | gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \ | |
399 | "print un (sizeof long == sizeof int)" | |
400 | } elseif { ! $target_bigendian_p } { | |
401 | gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \ | |
402 | "print un (little-endian, sizeof long != sizeof int)" | |
403 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
404 | gdb_test "print un" ".* = \{u1 = 2, u2 = 8589934592\}" \ | |
405 | "print un (big-endian, sizeof long == 8, sizeof int = 4)" | |
406 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
407 | gdb_test "print un" ".* = \{u1 = 2, u2 = 131072\}" \ | |
408 | "print un (big-endian, sizeof long == 4, sizeof int = 2)" | |
409 | } else { | |
410 | fail "print un (unknown case)" | |
411 | } | |
c906108c SS |
412 | } |
413 | ||
414 | # | |
415 | # Locate actual args; discard, shuffle, and call | |
416 | # | |
417 | ||
418 | proc discard_and_shuffle {} { | |
419 | global gdb_prompt | |
420 | global hex | |
421 | global decimal | |
422 | global det_file | |
423 | global gcc_compiled | |
424 | ||
425 | delete_breakpoints | |
426 | ||
427 | gdb_breakpoint call6a | |
428 | gdb_breakpoint call6b | |
429 | gdb_breakpoint call6c | |
430 | gdb_breakpoint call6d | |
431 | gdb_breakpoint call6e | |
432 | gdb_breakpoint call6f | |
433 | gdb_breakpoint call6g | |
434 | gdb_breakpoint call6h | |
435 | ||
436 | # Run; should stop at call6a and print actual arguments. | |
437 | # Print backtrace. | |
438 | ||
c906108c | 439 | gdb_run_cmd |
fa43b1d7 | 440 | gdb_test "" "Breakpoint $decimal, call6a .*" "run to call6a" |
c906108c SS |
441 | |
442 | setup_xfail "rs6000-*-*" | |
443 | ||
a76e022a MS |
444 | gdb_test_multiple "backtrace 100" "backtrace from call6a" { |
445 | -re " call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) .* main \\(.*\\) .*$gdb_prompt $" { | |
085dd6e6 JM |
446 | pass "backtrace from call6a" |
447 | } | |
a76e022a | 448 | -re " call6a \\(c=97 'a', s=1, i=2, l=3, f=.*, d=5, uc=98 'b', us=6, ui=7, ul=8\\) .* main \\(.*\\) .*$gdb_prompt $" { |
085dd6e6 JM |
449 | xfail "backtrace from call6a" |
450 | } | |
c906108c SS |
451 | } |
452 | ||
453 | # Continue; should stop at call6b and print actual arguments. | |
454 | # Print backtrace. | |
455 | ||
456 | gdb_continue call6b | |
457 | ||
0ac85db5 | 458 | gdb_test_sequence "backtrace 100" "backtrace from call6b" { |
5fa290c1 DE |
459 | "\[\r\n\]#0 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " |
460 | "\[\r\n\]#1 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
461 | "\[\r\n\]#2 .* main \\(.*\\) at " | |
c906108c SS |
462 | } |
463 | ||
464 | # Continue; should stop at call6c and print actual arguments. | |
465 | # Print backtrace. | |
466 | ||
467 | gdb_continue call6c | |
468 | ||
0ac85db5 | 469 | gdb_test_sequence "backtrace 100" "backtrace from call6c" { |
5fa290c1 DE |
470 | "\[\r\n\]#0 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " |
471 | "\[\r\n\]#1 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
472 | "\[\r\n\]#2 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
473 | "\[\r\n\]#3 .* main \\(.*\\) at " | |
c906108c | 474 | } |
0ac85db5 | 475 | |
c906108c SS |
476 | # Continue; should stop at call6d and print actual arguments. |
477 | # Print backtrace. | |
478 | ||
479 | gdb_continue call6d | |
480 | ||
0ac85db5 | 481 | gdb_test_sequence "backtrace 100" "backtrace from call6d" { |
5fa290c1 DE |
482 | "\[\r\n\]#0 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " |
483 | "\[\r\n\]#1 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
484 | "\[\r\n\]#2 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
485 | "\[\r\n\]#3 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
486 | "\[\r\n\]#4 .* main \\(.*\\) at " | |
c906108c SS |
487 | } |
488 | ||
489 | # Continue; should stop at call6e and print actual arguments. | |
490 | # Print backtrace. | |
491 | ||
492 | gdb_continue call6e | |
493 | ||
0ac85db5 | 494 | gdb_test_sequence "backtrace 100" "backtrace from call6e" { |
5fa290c1 DE |
495 | "\[\r\n\]#0 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " |
496 | "\[\r\n\]#1 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
497 | "\[\r\n\]#2 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
498 | "\[\r\n\]#3 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
499 | "\[\r\n\]#4 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
500 | "\[\r\n\]#5 .* main \\(.*\\) at " | |
c906108c SS |
501 | } |
502 | ||
503 | # Continue; should stop at call6f and print actual arguments. | |
504 | # Print backtrace. | |
505 | ||
506 | gdb_continue call6f | |
507 | ||
0ac85db5 | 508 | gdb_test_sequence "backtrace 100" "backtrace from call6f" { |
5fa290c1 DE |
509 | "\[\r\n\]#0 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " |
510 | "\[\r\n\]#1 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
511 | "\[\r\n\]#2 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
512 | "\[\r\n\]#3 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
513 | "\[\r\n\]#4 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
514 | "\[\r\n\]#5 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
515 | "\[\r\n\]#6 .* main \\(.*\\) at " | |
c906108c SS |
516 | } |
517 | ||
518 | # Continue; should stop at call6g and print actual arguments. | |
519 | # Print backtrace. | |
520 | ||
521 | gdb_continue call6g | |
522 | ||
0ac85db5 | 523 | gdb_test_sequence "backtrace 100" "backtrace from call6g" { |
5fa290c1 DE |
524 | "\[\r\n\]#0 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " |
525 | "\[\r\n\]#1 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
526 | "\[\r\n\]#2 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
527 | "\[\r\n\]#3 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
528 | "\[\r\n\]#4 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
529 | "\[\r\n\]#5 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
530 | "\[\r\n\]#6 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
531 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
c906108c SS |
532 | } |
533 | ||
534 | # Continue; should stop at call6h and print actual arguments. | |
535 | # Print backtrace. | |
536 | ||
537 | gdb_continue call6h | |
538 | ||
0ac85db5 | 539 | gdb_test_sequence "backtrace 100" "backtrace from call6h" { |
5fa290c1 DE |
540 | "\[\r\n\]#0 .* call6h \\(us=6, ui=7, ul=8\\) " |
541 | "\[\r\n\]#1 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
542 | "\[\r\n\]#2 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
543 | "\[\r\n\]#3 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
544 | "\[\r\n\]#4 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
545 | "\[\r\n\]#5 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
546 | "\[\r\n\]#6 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
547 | "\[\r\n\]#7 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
548 | "\[\r\n\]#8 .* main \\(.*\\) at " | |
c906108c SS |
549 | } |
550 | ||
551 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
552 | # break them up into two groups. | |
553 | delete_breakpoints | |
554 | gdb_breakpoint call6i | |
555 | gdb_breakpoint call6j | |
556 | gdb_breakpoint call6k | |
557 | ||
558 | # Continue; should stop at call6i and print actual arguments. | |
559 | # Print backtrace. | |
560 | ||
561 | gdb_continue call6i | |
562 | ||
0ac85db5 | 563 | gdb_test_sequence "backtrace 100" "backtrace from call6i" { |
5fa290c1 DE |
564 | "\[\r\n\]#0 .* call6i \\(ui=7, ul=8\\) " |
565 | "\[\r\n\]#1 .* call6h \\(us=6, ui=7, ul=8\\) " | |
566 | "\[\r\n\]#2 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
567 | "\[\r\n\]#3 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
568 | "\[\r\n\]#4 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
569 | "\[\r\n\]#5 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
570 | "\[\r\n\]#6 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
571 | "\[\r\n\]#7 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
572 | "\[\r\n\]#8 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
573 | "\[\r\n\]#9 .* main \\(.*\\) at " | |
c906108c SS |
574 | } |
575 | ||
576 | # Continue; should stop at call6j and print actual arguments. | |
577 | # Print backtrace. | |
578 | ||
579 | gdb_continue call6j | |
580 | ||
0ac85db5 | 581 | gdb_test_sequence "backtrace 100" "backtrace from call6j" { |
5fa290c1 DE |
582 | "\[\r\n\]#0 .* call6j \\(ul=8\\) " |
583 | "\[\r\n\]#1 .* call6i \\(ui=7, ul=8\\) " | |
584 | "\[\r\n\]#2 .* call6h \\(us=6, ui=7, ul=8\\) " | |
585 | "\[\r\n\]#3 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
586 | "\[\r\n\]#4 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
587 | "\[\r\n\]#5 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
588 | "\[\r\n\]#6 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
589 | "\[\r\n\]#7 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
590 | "\[\r\n\]#8 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
591 | "\[\r\n\]#9 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
592 | "\[\r\n\]#10 .* main \\(.*\\) at " | |
c906108c SS |
593 | } |
594 | ||
595 | # Continue; should stop at call6k and print actual arguments. | |
596 | # Print backtrace. | |
c906108c SS |
597 | gdb_continue call6k |
598 | ||
0ac85db5 | 599 | gdb_test_sequence "backtrace 100" "backtrace from call6k" { |
5fa290c1 DE |
600 | "\[\r\n\]#0 .* call6k \\(\\) " |
601 | "\[\r\n\]#1 .* call6j \\(ul=8\\) " | |
602 | "\[\r\n\]#2 .* call6i \\(ui=7, ul=8\\) " | |
603 | "\[\r\n\]#3 .* call6h \\(us=6, ui=7, ul=8\\) " | |
604 | "\[\r\n\]#4 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
605 | "\[\r\n\]#5 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
606 | "\[\r\n\]#6 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
607 | "\[\r\n\]#7 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
608 | "\[\r\n\]#8 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
609 | "\[\r\n\]#9 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
610 | "\[\r\n\]#10 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
611 | "\[\r\n\]#11 .* main \\(.*\\) at " | |
c906108c | 612 | } |
c906108c SS |
613 | } |
614 | ||
615 | ||
616 | # | |
617 | # Locate actual args; shuffle round robin and call | |
618 | # | |
619 | ||
620 | proc shuffle_round_robin {} { | |
621 | global gdb_prompt | |
622 | global hex | |
623 | global decimal | |
624 | global det_file | |
625 | global gcc_compiled | |
626 | ||
627 | delete_breakpoints | |
628 | ||
629 | gdb_breakpoint call7a | |
630 | gdb_breakpoint call7b | |
631 | gdb_breakpoint call7c | |
632 | gdb_breakpoint call7d | |
633 | gdb_breakpoint call7e | |
634 | gdb_breakpoint call7f | |
635 | gdb_breakpoint call7g | |
636 | gdb_breakpoint call7h | |
637 | ||
638 | # Run; should stop at call7a and print actual arguments. | |
639 | # Print backtrace. | |
640 | ||
c906108c | 641 | gdb_run_cmd |
fa43b1d7 | 642 | gdb_test "" "Breakpoint $decimal, call7a .*" "run to call7a" |
c906108c | 643 | |
3831839c | 644 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
a76e022a MS |
645 | gdb_test_multiple "backtrace 100" "backtrace from call7a" { |
646 | -re " call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) .* main \\(.*\\) .*$gdb_prompt $" { | |
085dd6e6 JM |
647 | pass "backtrace from call7a" |
648 | } | |
a76e022a | 649 | -re " call7a \\(c=97 'a', i=2, s=1, l=3, f=.*, uc=98 'b', d=5, us=6, ul=8, ui=7\\) .* main \\(.*\\) .*$gdb_prompt $" { |
085dd6e6 JM |
650 | xfail "backtrace from call7a" |
651 | } | |
085dd6e6 | 652 | } |
c906108c SS |
653 | |
654 | # Continue; should stop at call7b and print actual arguments. | |
655 | # Print backtrace. | |
656 | ||
657 | gdb_continue call7b | |
658 | ||
659 | if {$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
660 | ||
5fa290c1 DE |
661 | gdb_test_sequence "backtrace 100" "backtrace from call7b" { |
662 | "\[\r\n\]#0 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
663 | "\[\r\n\]#1 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
664 | "\[\r\n\]#2 .* main \\(.*\\) at " | |
11cf8741 | 665 | } |
c906108c SS |
666 | |
667 | # Continue; should stop at call7c and print actual arguments. | |
668 | # Print backtrace. | |
669 | ||
670 | gdb_continue call7c | |
671 | ||
5fa290c1 DE |
672 | gdb_test_sequence "backtrace 100" "backtrace from call7c" { |
673 | "\[\r\n\]#0 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
674 | "\[\r\n\]#1 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
675 | "\[\r\n\]#2 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
676 | "\[\r\n\]#3 .* main \\(.*\\) at " | |
11cf8741 | 677 | } |
c906108c SS |
678 | |
679 | # Continue; should stop at call7d and print actual arguments. | |
680 | # Print backtrace. | |
681 | ||
682 | gdb_continue call7d | |
683 | ||
5fa290c1 DE |
684 | gdb_test_sequence "backtrace 100" "backtrace from call7d" { |
685 | "\[\r\n\]#0 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
686 | "\[\r\n\]#1 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
687 | "\[\r\n\]#2 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
688 | "\[\r\n\]#3 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
689 | "\[\r\n\]#4 .* main \\(.*\\) at " | |
11cf8741 | 690 | } |
c906108c SS |
691 | |
692 | gdb_continue call7e | |
693 | ||
5fa290c1 DE |
694 | gdb_test_sequence "backtrace 100" "backtrace from call7e" { |
695 | "\[\r\n\]#0 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
696 | "\[\r\n\]#1 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
697 | "\[\r\n\]#2 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
698 | "\[\r\n\]#3 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
699 | "\[\r\n\]#4 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
700 | "\[\r\n\]#5 .* main \\(.*\\) at " | |
11cf8741 | 701 | } |
c906108c SS |
702 | |
703 | # Continue; should stop at call7f and print actual arguments. | |
704 | # Print backtrace. | |
705 | ||
706 | gdb_continue call7f | |
707 | ||
5fa290c1 DE |
708 | gdb_test_sequence "backtrace 100" "backtrace from call7f" { |
709 | "\[\r\n\]#0 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
710 | "\[\r\n\]#1 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
711 | "\[\r\n\]#2 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
712 | "\[\r\n\]#3 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
713 | "\[\r\n\]#4 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
714 | "\[\r\n\]#5 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
715 | "\[\r\n\]#6 .* main \\(.*\\) at " | |
11cf8741 | 716 | } |
c906108c SS |
717 | |
718 | # Continue; should stop at call7g and print actual arguments. | |
719 | # Print backtrace. | |
720 | ||
721 | gdb_continue call7g | |
722 | ||
5fa290c1 DE |
723 | gdb_test_sequence "backtrace 100" "backtrace from call7g" { |
724 | "\[\r\n\]#0 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
725 | "\[\r\n\]#1 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
726 | "\[\r\n\]#2 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
727 | "\[\r\n\]#3 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
728 | "\[\r\n\]#4 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
729 | "\[\r\n\]#5 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
730 | "\[\r\n\]#6 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
731 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
11cf8741 | 732 | } |
c906108c SS |
733 | |
734 | gdb_continue call7h | |
735 | ||
5fa290c1 DE |
736 | gdb_test_sequence "backtrace 100" "backtrace from call7h" { |
737 | "\[\r\n\]#0 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
738 | "\[\r\n\]#1 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
739 | "\[\r\n\]#2 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
740 | "\[\r\n\]#3 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
741 | "\[\r\n\]#4 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
742 | "\[\r\n\]#5 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
743 | "\[\r\n\]#6 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
744 | "\[\r\n\]#7 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
745 | "\[\r\n\]#8 .* main \\(.*\\) at " | |
11cf8741 | 746 | } |
c906108c SS |
747 | |
748 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
749 | # break them up into two groups. | |
750 | delete_breakpoints | |
751 | gdb_breakpoint call7i | |
752 | gdb_breakpoint call7j | |
753 | gdb_breakpoint call7k | |
754 | ||
755 | # Continue; should stop at call7i and print actual arguments. | |
756 | # Print backtrace. | |
757 | ||
758 | gdb_continue call7i | |
759 | ||
5fa290c1 DE |
760 | gdb_test_sequence "backtrace 100" "backtrace from call7i" { |
761 | "\[\r\n\]#0 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
762 | "\[\r\n\]#1 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
763 | "\[\r\n\]#2 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
764 | "\[\r\n\]#3 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
765 | "\[\r\n\]#4 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
766 | "\[\r\n\]#5 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
767 | "\[\r\n\]#6 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
768 | "\[\r\n\]#7 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
769 | "\[\r\n\]#8 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
770 | "\[\r\n\]#9 .* main \\(.*\\) at " | |
11cf8741 | 771 | } |
c906108c SS |
772 | |
773 | # Continue; should stop at call7j and print actual arguments. | |
774 | # Print backtrace. | |
775 | ||
776 | gdb_continue call7j | |
777 | ||
5fa290c1 DE |
778 | gdb_test_sequence "backtrace 100" "backtrace from call7j" { |
779 | "\[\r\n\]#0 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) " | |
780 | "\[\r\n\]#1 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
781 | "\[\r\n\]#2 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
782 | "\[\r\n\]#3 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
783 | "\[\r\n\]#4 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
784 | "\[\r\n\]#5 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
785 | "\[\r\n\]#6 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
786 | "\[\r\n\]#7 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
787 | "\[\r\n\]#8 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
788 | "\[\r\n\]#9 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
789 | "\[\r\n\]#10 .* main \\(.*\\) at " | |
11cf8741 | 790 | } |
c906108c SS |
791 | |
792 | # Continue; should stop at call7k and print actual arguments. | |
793 | # Print backtrace. | |
794 | ||
795 | gdb_continue call7k | |
796 | ||
5fa290c1 DE |
797 | gdb_test_sequence "backtrace 100" "backtrace from call7k" { |
798 | "\[\r\n\]#0 .* call7k \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
799 | "\[\r\n\]#1 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) " | |
800 | "\[\r\n\]#2 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
801 | "\[\r\n\]#3 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
802 | "\[\r\n\]#4 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
803 | "\[\r\n\]#5 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
804 | "\[\r\n\]#6 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
805 | "\[\r\n\]#7 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
806 | "\[\r\n\]#8 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
807 | "\[\r\n\]#9 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
808 | "\[\r\n\]#10 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
809 | "\[\r\n\]#11 .* main \\(.*\\) at " | |
11cf8741 | 810 | } |
c906108c SS |
811 | } |
812 | ||
813 | # | |
814 | # Locate actual args; recursive passing of structs by value | |
815 | # | |
816 | ||
817 | proc recursive_structs_by_value {} { | |
818 | global gdb_prompt | |
819 | global hex | |
820 | global decimal | |
821 | global det_file | |
822 | ||
823 | delete_breakpoints | |
824 | ||
825 | gdb_breakpoint hitbottom | |
826 | ||
827 | # Run; should stop at hitbottom and print actual arguments. | |
828 | # Print backtrace. | |
829 | gdb_run_cmd | |
fa43b1d7 | 830 | gdb_test "" "Breakpoint $decimal, hitbottom .*" "run to hitbottom" |
c906108c | 831 | |
0ebbc52b PA |
832 | gdb_test_sequence "backtrace 100" "recursive passing of structs by value" { |
833 | "\[\r\n\]#0 .* hitbottom \\(\\) " | |
834 | "\[\r\n\]#1 .* recurse \\(a=\{s = 0, i = 0, l = 0\}, depth=0\\) " | |
835 | "\[\r\n\]#2 .* recurse \\(a=\{s = 1, i = 1, l = 1\}, depth=1\\) " | |
836 | "\[\r\n\]#3 .* recurse \\(a=\{s = 2, i = 2, l = 2\}, depth=2\\) " | |
837 | "\[\r\n\]#4 .* recurse \\(a=\{s = 3, i = 3, l = 3\}, depth=3\\) " | |
838 | "\[\r\n\]#5 .* recurse \\(a=\{s = 4, i = 4, l = 4\}, depth=4\\) " | |
839 | "\[\r\n\]#6 .* test_struct_args \\(\\) " | |
840 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
c906108c | 841 | } |
c906108c SS |
842 | } |
843 | ||
c906108c SS |
844 | # |
845 | # Test for accessing local stack variables in functions which call alloca | |
846 | # | |
847 | proc localvars_after_alloca { } { | |
848 | global gdb_prompt | |
849 | global hex | |
850 | global decimal | |
851 | global gcc_compiled | |
852 | ||
0ac85db5 SM |
853 | if { ![runto localvars_after_alloca] } { |
854 | return | |
855 | } | |
c906108c SS |
856 | |
857 | # Print each arg as a double check to see if we can print | |
858 | # them here as well as with backtrace. | |
859 | ||
860 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
861 | gdb_test "print c" " = 97 'a'" "print c after runto localvars_after_alloca" | |
862 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
863 | gdb_test "print s" " = 1" "print s after runto localvars_after_alloca" | |
864 | gdb_test "print i" " = 2" "print i after runto localvars_after_alloca" | |
865 | gdb_test "print l" " = 3" "print l after runto localvars_after_alloca" | |
866 | ||
867 | # Lame regexp. | |
868 | gdb_test "next" ".*" "next in localvars_after_alloca()" | |
869 | ||
870 | # Print each arg as a double check to see if we can print | |
871 | # them here as well as with backtrace. | |
872 | ||
873 | gdb_test "print c" " = 97 'a'" "print c in localvars_after_alloca" | |
874 | gdb_test "print s" " = 1" "print s in localvars_after_alloca" | |
875 | gdb_test "print i" " = 2" "print i in localvars_after_alloca" | |
876 | gdb_test "print l" " = 3" "print l in localvars_after_alloca" | |
877 | ||
878 | gdb_test "backtrace 8" "#0.*localvars_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" "backtrace after alloca" | |
c906108c SS |
879 | } |
880 | ||
881 | proc call_after_alloca { } { | |
882 | global gdb_prompt | |
883 | global hex | |
884 | global decimal | |
885 | global gcc_compiled | |
886 | ||
0ac85db5 SM |
887 | if { ![runto call_after_alloca_subr] } { |
888 | return | |
889 | } | |
c906108c SS |
890 | |
891 | # Print each arg as a double check to see if we can print | |
892 | # them here as well as with backtrace. | |
893 | ||
894 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
895 | gdb_test "print c" " = 97 'a'" "print c in call_after_alloca" | |
896 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
897 | gdb_test "print s" " = 1" "print s in call_after_alloca" | |
898 | gdb_test "print i" " = 2" "print i in call_after_alloca" | |
899 | gdb_test "print l" " = 3" "print l in call_after_alloca" | |
900 | ||
901 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
902 | gdb_test "backtrace 8" "#0.*call_after_alloca_subr \\(c=97 'a', s=1, i=2, l=3, uc=98 'b', us=11, ui=12, ul=13\\).*#1.*call_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#2.*main.*" "backtrace from call_after_alloca_subr" | |
c906108c SS |
903 | } |
904 | ||
905 | # | |
906 | # Test for accessing local stack variables, backtraces, finish, | |
907 | # and finally stepping into indirect calls. The point is that on the PA | |
908 | # these use a funky `dyncall' mechanism which GDB needs to know about. | |
909 | # | |
910 | proc localvars_in_indirect_call { } { | |
911 | global gdb_prompt | |
912 | global hex | |
913 | global decimal | |
914 | global gcc_compiled | |
915 | ||
916 | # Can not use "runto call0a" as call0a is called several times | |
917 | # during single run. Instead stop in a marker function and | |
918 | # take control from there. | |
0ac85db5 SM |
919 | if { ![runto marker_indirect_call] } { |
920 | return | |
921 | } | |
c906108c SS |
922 | |
923 | # break on the next call to call0a, then delete all the breakpoints | |
924 | # and start testing. | |
925 | gdb_breakpoint call0a | |
926 | gdb_continue call0a | |
927 | delete_breakpoints | |
928 | ||
929 | # Print each arg as a double check to see if we can print | |
930 | # them here as well as with backtrace. | |
931 | ||
932 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
933 | gdb_test "print c" " = 97 'a'" "print c in localvars_in_indirect_call" | |
934 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
935 | gdb_test "print s" " = 1" "print s in localvars_in_indirect_call" | |
936 | gdb_test "print i" " = 2" "print i in localvars_in_indirect_call" | |
937 | gdb_test "print l" " = 3" "print l in localvars_in_indirect_call" | |
938 | ||
939 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
940 | gdb_test "backtrace 8" \ | |
941 | "#0.*call0a \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" \ | |
942 | "backtrace in indirectly called function" | |
943 | ||
944 | # | |
945 | # "finish" brings us back to main. We then will try to step through | |
946 | # the second indirect call. | |
947 | # On some targets (e.g. m68k) gdb will stop from the finish in midline | |
948 | # of the first indirect call. This is due to stack adjustment instructions | |
949 | # after the indirect call. In these cases we will step till we hit the | |
950 | # second indirect call. | |
951 | # | |
952 | ||
a76e022a | 953 | gdb_test_multiple "finish" "finish from indirectly called function" { |
01d8c27e JK |
954 | -re "\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*First.*$gdb_prompt $" { |
955 | # If the branch instruction is not the last instruction in the | |
956 | # function call line, we'll stop at that line, and need an extra | |
957 | # "step" to continue the test. | |
958 | send_gdb "step\n" | |
959 | exp_continue | |
960 | } | |
a76e022a | 961 | -re ".*\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*Second.*$gdb_prompt $" { |
c906108c SS |
962 | pass "finish from indirectly called function" |
963 | } | |
a76e022a | 964 | -re ".*$gdb_prompt $" { |
c906108c | 965 | fail "finish from indirectly called function" |
c906108c | 966 | } |
0ac85db5 | 967 | default { |
a76e022a | 968 | fail "finish from indirectly called function" |
a76e022a | 969 | } |
c906108c SS |
970 | } |
971 | ||
972 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
973 | gdb_test "step" "call0a \\(c=97 'a', s=1, i=2, l=3\\).*" \ | |
974 | "stepping into indirectly called function" | |
c906108c SS |
975 | } |
976 | ||
977 | # | |
978 | # Test for stepping into indirect calls which may have trampolines (possibly | |
979 | # cascaded) on both the call path and the gdb_suppress_tests; path. | |
980 | # to handle trampolines. | |
981 | # | |
982 | proc test_stepping_over_trampolines { } { | |
983 | global gdb_prompt | |
984 | global hex | |
985 | global decimal | |
986 | ||
987 | # Stop in a marker function and take control from there. | |
0ac85db5 SM |
988 | if { ![runto marker_call_with_trampolines] } { |
989 | return | |
990 | } | |
c906108c SS |
991 | |
992 | # Cater for gdb stopping in midline, see comment for finish above. | |
a76e022a MS |
993 | gdb_test_multiple "finish" "finish from marker_call_with_trampolines" { |
994 | -re "marker_call_with_trampolines ..;.*$gdb_prompt $" { | |
c906108c SS |
995 | send_gdb "step\n" |
996 | exp_continue | |
997 | } | |
a76e022a | 998 | -re "pointer_to_call_with_trampolines.*$gdb_prompt $" { |
c906108c SS |
999 | pass "finish from marker_call_with_trampolines" |
1000 | } | |
a76e022a | 1001 | -re ".*$gdb_prompt $" { |
c906108c SS |
1002 | fail "finish from marker_call_with_trampolines" |
1003 | } | |
0ac85db5 | 1004 | default { |
a76e022a | 1005 | fail "finish from marker_call_with_trampolines" |
a76e022a | 1006 | } |
c906108c SS |
1007 | } |
1008 | ||
1009 | # Try to step into the target function. | |
1010 | gdb_test "step" "call_with_trampolines \\(d1=5\\).*" \ | |
1011 | "stepping into function called with trampolines" | |
1012 | ||
1013 | # Make we can backtrace and the argument looks correct. */ | |
1014 | gdb_test "backtrace 8" "#0.*call_with_trampolines \\(d1=5\\).*1.*main.*" \ | |
1015 | "backtrace through call with trampolines" | |
1016 | ||
1017 | # Make sure we can get back to main. | |
1018 | # Stepping back to main might stop again after the gdb_suppress_tests; statement | |
1019 | # or immediately transfer control back to main if optimizations | |
1020 | # are performed. | |
a76e022a MS |
1021 | gdb_test_multiple "step" "stepping back to main from function called with trampolines" { |
1022 | -re "main .* at.*$gdb_prompt $" { | |
1023 | pass "stepping back to main from function called with trampolines" | |
c906108c | 1024 | } |
a76e022a | 1025 | -re "\}.*End of call_with_trampolines.*$gdb_prompt $" { |
c906108c SS |
1026 | send_gdb "step\n" |
1027 | exp_continue | |
1028 | } | |
a76e022a MS |
1029 | -re ".*$gdb_prompt $" { |
1030 | fail "stepping back to main from function called with trampolines" | |
1031 | } | |
1032 | default { | |
c906108c SS |
1033 | fail "stepping back to main from function called with trampolines" |
1034 | } | |
c906108c | 1035 | } |
c906108c SS |
1036 | } |
1037 | ||
97f2ed50 | 1038 | set prev_timeout $timeout |
c906108c SS |
1039 | if [istarget "mips*tx39-*"] { |
1040 | set timeout 300 | |
c906108c SS |
1041 | } else { |
1042 | set timeout 60 | |
1043 | } | |
1044 | ||
1045 | # Determine expected output for unsigned long variables, | |
1046 | # the output varies with sizeof (unsigned long). | |
1047 | ||
a76e022a MS |
1048 | gdb_test_multiple "print sizeof (long)" "getting sizeof long" { |
1049 | -re ".\[0-9\]* = 4.*$gdb_prompt $" { | |
1050 | set target_sizeof_long 4 | |
1051 | # pass silently | |
1052 | } | |
1053 | -re ".\[0-9\]* = 8.*$gdb_prompt $" { | |
1054 | set target_sizeof_long 8 | |
1055 | # pass silently | |
c906108c | 1056 | } |
c906108c SS |
1057 | } |
1058 | ||
a76e022a MS |
1059 | gdb_test_multiple "print sizeof (int)" "getting sizeof int" { |
1060 | -re ".\[0-9\]* = 2.*$gdb_prompt $" { | |
1061 | set target_sizeof_int 2 | |
1062 | # pass silently | |
1063 | } | |
1064 | -re ".\[0-9\]* = 4.*$gdb_prompt $" { | |
1065 | set target_sizeof_int 4 | |
1066 | # pass silently | |
1067 | } | |
1068 | -re ".\[0-9\]* = 8.*$gdb_prompt $" { | |
1069 | set target_sizeof_int 8 | |
1070 | # pass silently | |
c906108c | 1071 | } |
c906108c SS |
1072 | } |
1073 | ||
805acca0 AA |
1074 | switch [get_endianness] { |
1075 | little { set target_bigendian_p 0 } | |
1076 | big { set target_bigendian_p 1 } | |
c906108c SS |
1077 | } |
1078 | ||
1079 | # Perform tests | |
1080 | ||
27d3a1a2 | 1081 | gdb_test_no_output "set print frame-arguments all" |
f8a8dce6 | 1082 | |
c906108c | 1083 | integral_args |
c906108c | 1084 | unsigned_integral_args |
27aba047 | 1085 | if {!$skip_float_test} { |
9e086581 JM |
1086 | float_and_integral_args |
1087 | } | |
e43ec454 YQ |
1088 | |
1089 | # Test _Complex type here if supported. | |
1090 | if [support_complex_tests] { | |
e43ec454 YQ |
1091 | complex_args |
1092 | ||
e43ec454 YQ |
1093 | complex_integral_args |
1094 | ||
27aba047 | 1095 | if {!$skip_float_test} { |
e43ec454 YQ |
1096 | complex_float_integral_args |
1097 | } | |
1098 | } | |
1099 | ||
c906108c | 1100 | pointer_args |
c906108c | 1101 | structs_by_reference |
c906108c | 1102 | structs_by_value |
c906108c | 1103 | discard_and_shuffle |
c906108c | 1104 | shuffle_round_robin |
c906108c | 1105 | recursive_structs_by_value |
c906108c | 1106 | localvars_after_alloca |
c906108c | 1107 | call_after_alloca |
c906108c | 1108 | localvars_in_indirect_call |
c906108c | 1109 | test_stepping_over_trampolines |
97f2ed50 DJ |
1110 | |
1111 | set timeout $prev_timeout |