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ecd75fc8 | 1 | # Copyright 1992-2014 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 | ||
289f9037 TT |
32 | if {[prepare_for_testing $testfile.exp $testfile $srcfile $compile_flags]} { |
33 | untested $testfile.exp | |
34 | return -1 | |
35 | } | |
36 | ||
c906108c SS |
37 | # |
38 | # Locate actual args; integral types. | |
39 | # | |
40 | ||
41 | proc integral_args {} { | |
42 | global gdb_prompt | |
43 | global det_file | |
44 | global gcc_compiled | |
45 | ||
46 | delete_breakpoints | |
47 | ||
48 | gdb_breakpoint call0a | |
49 | gdb_breakpoint call0b | |
50 | gdb_breakpoint call0c | |
51 | gdb_breakpoint call0d | |
52 | gdb_breakpoint call0e | |
53 | ||
54 | # Run; should stop at call0a and print actual arguments. | |
c906108c SS |
55 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
56 | gdb_run_cmd | |
57 | gdb_expect { | |
58 | -re ".* call0a \\(c=97 'a', s=1, i=2, l=3\\) .*$gdb_prompt $" { | |
59 | pass "run to call0a" | |
60 | } | |
61 | -re "$gdb_prompt $" { fail "run to call0a" ; gdb_suppress_tests } | |
62 | timeout { fail "(timeout) run to call0a" ; gdb_suppress_tests } | |
63 | } | |
64 | ||
65 | # Print each arg as a double check to see if we can print | |
66 | # them here as well as with backtrace. | |
67 | gdb_test "print c" ".* = 97 'a'" "print c after run to call0a" | |
68 | gdb_test "print s" ".* = 1" "print s after run to call0a" | |
69 | gdb_test "print i" ".* = 2" "print i after run to call0a" | |
70 | gdb_test "print l " ".* = 3" "print l after run to call0a" | |
71 | ||
72 | # Continue; should stop at call0b and print actual arguments. | |
73 | if [gdb_test "cont" ".* call0b \\(s=1, i=2, l=3, c=97 'a'\\) .*" "continue to call0b"] { | |
4ec70201 | 74 | gdb_suppress_tests |
c906108c SS |
75 | } |
76 | ||
77 | # Continue; should stop at call0c and print actual arguments. | |
78 | if [gdb_test "cont" ".* call0c \\(i=2, l=3, c=97 'a', s=1\\) .*" "continue to call0c"] { | |
4ec70201 | 79 | gdb_suppress_tests |
c906108c SS |
80 | } |
81 | ||
82 | # Continue; should stop at call0d and print actual arguments. | |
83 | if [gdb_test "cont" ".* call0d \\(l=3, c=97 'a', s=1, i=2\\) .*" "continue to call0d";] { | |
4ec70201 | 84 | gdb_suppress_tests |
c906108c SS |
85 | } |
86 | ||
87 | # Continue; should stop at call0e and print actual arguments. | |
88 | if [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" ] { | |
4ec70201 | 89 | gdb_suppress_tests |
c906108c | 90 | } |
4ec70201 | 91 | gdb_stop_suppressing_tests |
c906108c SS |
92 | } |
93 | ||
94 | # | |
95 | # Locate actual args; unsigned integral types. | |
96 | # | |
97 | ||
98 | proc unsigned_integral_args {} { | |
99 | global gdb_prompt | |
100 | global det_file | |
101 | global gcc_compiled | |
102 | ||
103 | delete_breakpoints | |
104 | ||
4ec70201 PA |
105 | gdb_breakpoint call1a |
106 | gdb_breakpoint call1b | |
107 | gdb_breakpoint call1c | |
108 | gdb_breakpoint call1d | |
109 | gdb_breakpoint call1e | |
c906108c SS |
110 | |
111 | # Run; should stop at call1a and print actual arguments. | |
c906108c SS |
112 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } |
113 | gdb_run_cmd | |
114 | gdb_expect { | |
115 | -re ".* call1a \\(uc=98 'b', us=6, ui=7, ul=8\\) .*$gdb_prompt $" { | |
116 | pass "run to call1a" | |
117 | } | |
118 | -re "$gdb_prompt $" { fail "run to call1a" ; gdb_suppress_tests; } | |
119 | timeout { fail "(timeout) run to call1a" ; gdb_suppress_tests; } | |
120 | } | |
121 | ||
122 | # Print each arg as a double check to see if we can print | |
123 | # them here as well as with backtrace. | |
124 | gdb_test "print uc" ".* = 98 'b'" | |
125 | gdb_test "print us" ".* = 6" | |
126 | gdb_test "print ui" ".* = 7" | |
127 | gdb_test "print ul" ".* = 8" | |
128 | ||
129 | # Continue; should stop at call1b and print actual arguments. | |
130 | if [gdb_test "cont" ".* call1b \\(us=6, ui=7, ul=8, uc=98 'b'\\) .*" "continue to call1b"] { | |
4ec70201 | 131 | gdb_suppress_tests |
c906108c SS |
132 | } |
133 | ||
134 | # Continue; should stop at call1c and print actual arguments. | |
135 | if [gdb_test "cont" ".* call1c \\(ui=7, ul=8, uc=98 'b', us=6\\) .*" "continue to call1c"] { | |
4ec70201 | 136 | gdb_suppress_tests |
c906108c SS |
137 | } |
138 | ||
139 | # Continue; should stop at call1d and print actual arguments. | |
140 | if [gdb_test "cont" ".* call1d \\(ul=8, uc=98 'b', us=6, ui=7\\) .*" "continue to call1d"] { | |
4ec70201 | 141 | gdb_suppress_tests |
c906108c SS |
142 | } |
143 | ||
144 | # Continue; should stop at call1e and print actual arguments. | |
145 | if [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"] { | |
4ec70201 | 146 | gdb_suppress_tests |
c906108c | 147 | } |
4ec70201 | 148 | gdb_stop_suppressing_tests |
c906108c SS |
149 | } |
150 | ||
151 | # | |
152 | # Locate actual args; integrals mixed with floating point. | |
153 | # | |
154 | ||
155 | proc float_and_integral_args {} { | |
156 | global gdb_prompt | |
157 | global det_file | |
158 | global gcc_compiled | |
159 | ||
160 | delete_breakpoints | |
161 | ||
162 | gdb_breakpoint call2a | |
163 | gdb_breakpoint call2b | |
164 | gdb_breakpoint call2c | |
165 | gdb_breakpoint call2d | |
166 | gdb_breakpoint call2e | |
167 | gdb_breakpoint call2f | |
168 | gdb_breakpoint call2g | |
169 | gdb_breakpoint call2h | |
170 | ||
171 | # Run; should stop at call2a and print actual arguments. | |
172 | ||
c906108c SS |
173 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "mips-sgi-irix5*" } |
174 | gdb_run_cmd | |
175 | gdb_expect { | |
176 | -re ".* call2a \\(c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { pass "run to call2a" } | |
085dd6e6 | 177 | -re ".* call2a \\(c=97 'a', f1=.*, s=1, d1=5, i=2, f2=4, l=3, d2=5\\) .*$gdb_prompt $" { xfail "run to call2a" } |
c906108c SS |
178 | -re "$gdb_prompt $" { fail "run to call2a" ; gdb_suppress_tests; } |
179 | timeout { fail "(timeout) run to call2a" ; gdb_suppress_tests; } | |
180 | } | |
181 | ||
182 | # Print each arg as a double check to see if we can print | |
183 | gdb_test "print c" ".* = 97 'a'" "print c after run to call2a" | |
184 | gdb_test "print f1" ".* = 4" "print f1 after run to call2a" | |
185 | gdb_test "print s" ".* = 1" "print s after run to call2a" | |
186 | gdb_test "print d1" ".* = 5" "print d1 after run to call2a" | |
187 | gdb_test "print i" ".* = 2" "print i after run to call2a" | |
188 | gdb_test "print f2" ".* = 4" "print f2 after run to call2a" | |
189 | gdb_test "print l" ".* = 3" "print l after run to call2a" | |
190 | gdb_test "print d2" ".* = 5" "print d2 after run to call2a" | |
191 | ||
192 | setup_xfail "rs6000-*-*" | |
193 | if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix*" } | |
194 | # Continue; should stop at call2b and print actual arguments. | |
195 | if [gdb_test "cont" ".* call2b \\(f1=4, s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a'\\) .*" "continue to call2b"] { | |
4ec70201 | 196 | gdb_suppress_tests |
c906108c SS |
197 | } |
198 | ||
199 | # Continue; should stop at call2c and print actual arguments. | |
200 | if [gdb_test "cont" ".* call2c \\(s=1, d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4\\) .*" "continue to call2c"] { | |
4ec70201 | 201 | gdb_suppress_tests |
c906108c SS |
202 | } |
203 | ||
204 | # Continue; should stop at call2d and print actual arguments. | |
205 | if [gdb_test "cont" ".* call2d \\(d1=5, i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1\\) .*" "continue to call2d"] { | |
4ec70201 | 206 | gdb_suppress_tests |
c906108c SS |
207 | } |
208 | ||
209 | # Continue; should stop at call2e and print actual arguments. | |
210 | if [gdb_test "cont" ".* call2e \\(i=2, f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5\\) .*" "continue to call2e"] { | |
4ec70201 | 211 | gdb_suppress_tests |
c906108c SS |
212 | } |
213 | ||
214 | # Continue; should stop at call2f and print actual arguments. | |
215 | if [gdb_test "cont" ".* call2f \\(f2=4, l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2\\) .*" "continue to call2f"] { | |
4ec70201 | 216 | gdb_suppress_tests |
c906108c SS |
217 | } |
218 | ||
219 | # Continue; should stop at call2g and print actual arguments. | |
220 | if [gdb_test "cont" ".* call2g \\(l=3, d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4\\) .*" "continue to call2g"] { | |
4ec70201 | 221 | gdb_suppress_tests |
c906108c SS |
222 | } |
223 | ||
224 | # Continue; should stop at call2h and print actual arguments. | |
225 | if [gdb_test "cont" ".* call2h \\(d2=5, c=97 'a', f1=4, s=1, d1=5, i=2, f2=4, l=3\\) .*" "continue to call2h"] { | |
4ec70201 | 226 | gdb_suppress_tests |
c906108c SS |
227 | } |
228 | ||
229 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
230 | # break them up into two groups. | |
231 | delete_breakpoints | |
232 | gdb_breakpoint call2i | |
233 | ||
234 | # Continue; should stop at call2i and print actual arguments. | |
235 | if [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"] { | |
4ec70201 | 236 | gdb_suppress_tests |
c906108c | 237 | } |
4ec70201 | 238 | gdb_stop_suppressing_tests |
c906108c SS |
239 | } |
240 | ||
e43ec454 YQ |
241 | |
242 | # | |
243 | # Locate actual args; _Complex types. | |
244 | # | |
245 | ||
246 | proc complex_args {} { | |
247 | global gdb_prompt | |
248 | ||
249 | delete_breakpoints | |
250 | ||
251 | gdb_breakpoint callca | |
252 | gdb_breakpoint callcb | |
253 | gdb_breakpoint callcc | |
254 | gdb_breakpoint callcd | |
255 | gdb_breakpoint callce | |
256 | gdb_breakpoint callcf | |
257 | ||
258 | # Run; should stop at call1a and print actual arguments. | |
259 | gdb_run_cmd | |
260 | gdb_expect { | |
261 | -re ".* callca \\(f1=1 \\+ 2 \\* I, f2=1 \\+ 2 \\* I, f3=1 \\+ 2 \\* I\\) .*$gdb_prompt $" { pass "run to call2a" } | |
262 | timeout { fail "(timeout) run to callca" ; gdb_suppress_tests; } | |
263 | } | |
264 | gdb_test "cont" ".* callcb \\(d1=3 \\+ 4 \\* I, d2=3 \\+ 4 \\* I, d3=3 \\+ 4 \\* I\\) .*" "continue to callcb" | |
a82da7dd | 265 | gdb_test "cont" ".* callcc \\(ld1=5 \\+ 6 \\* I, ld2=5 \\+ 6 \\* I, ld3=5 \\+ 6 \\* I\\) .*" "continue to callcc" |
e43ec454 YQ |
266 | gdb_test "cont" ".* callcd \\(fc1=1 \\+ 2 \\* I, dc1=3 \\+ 4 \\* I, ldc1=5 \\+ 6 \\* I\\) .*" "continue to callcd" |
267 | gdb_test "cont" ".* callce \\(dc1=3 \\+ 4 \\* I, ldc1=5 \\+ 6 \\* I, fc1=1 \\+ 2 \\* I\\) .*" "continue to callce" | |
268 | gdb_test "cont" ".* callcf \\(ldc1=5 \\+ 6 \\* I, fc1=1 \\+ 2 \\* I, dc1=3 \\+ 4 \\* I\\) .*" "continue to callcf" | |
269 | } | |
270 | ||
271 | ||
272 | # | |
273 | # Locate actual args; _Complex types and integral. | |
274 | # | |
275 | proc complex_integral_args {} { | |
276 | global gdb_prompt | |
277 | ||
278 | delete_breakpoints | |
279 | ||
280 | gdb_breakpoint callc1a | |
281 | gdb_breakpoint callc1b | |
282 | ||
283 | # Run; should stop at call1a and print actual arguments. | |
284 | gdb_run_cmd | |
285 | gdb_expect { | |
286 | -re ".* callc1a \\(c=97 'a', s=1, i=2, ui=7, l=3, fc1=1 \\+ 2 \\* I, dc1=3 \\+ 4 \\* I, ldc1=5 \\+ 6 \\* I\\) .*$gdb_prompt $" { pass "run to callc1a" } | |
287 | timeout { fail "(timeout) run to callc1a" ; gdb_suppress_tests; } | |
288 | } | |
289 | gdb_test "cont" ".* callc1b \\(ldc1=5 \\+ 6 \\* I\\, c=97 'a', s=1, i=2, fc1=1 \\+ 2 \\* I, ui=7, l=3, dc1=3 \\+ 4 \\* I\\) .*" "continue to callc1b" | |
290 | } | |
291 | ||
292 | # | |
293 | # Locate actual args; _Complex types and integral/float. | |
294 | # | |
295 | proc complex_float_integral_args {} { | |
296 | global gdb_prompt | |
297 | ||
298 | delete_breakpoints | |
299 | ||
300 | gdb_breakpoint callc2a | |
301 | gdb_breakpoint callc2b | |
302 | ||
303 | # Run; should stop at call1a and print actual arguments. | |
304 | gdb_run_cmd | |
305 | gdb_expect { | |
306 | -re ".* callc2a \\(c=97 'a', s=1, i=2, ui=7, l=3, f=4, d=5, fc1=1 \\+ 2 \\* I, dc1=3 \\+ 4 \\* I, ldc1=5 \\+ 6 \\* I\\) .*$gdb_prompt $" { pass "run to callc2a" } | |
307 | timeout { fail "(timeout) run to callc1a" ; gdb_suppress_tests; } | |
308 | } | |
309 | gdb_test "cont" ".* callc2b \\(fc1=1 \\+ 2 \\* I, c=97 'a', s=1, i=2, ui=7, ldc1=5 \\+ 6 \\* I\\, l=3, f=4, d=5, dc1=3 \\+ 4 \\* I\\) .*" "continue to callc2b" | |
310 | } | |
311 | ||
c906108c SS |
312 | # |
313 | # Locate actual args; dereference pointers to ints and floats. | |
314 | # | |
315 | ||
316 | proc pointer_args {} { | |
317 | global gdb_prompt | |
318 | global hex | |
319 | global det_file | |
320 | ||
321 | delete_breakpoints | |
322 | ||
323 | gdb_breakpoint call3a | |
324 | gdb_breakpoint call3b | |
325 | gdb_breakpoint call3c | |
326 | ||
327 | # Run; should stop at call3a and print actual arguments. | |
328 | # Try dereferencing the arguments. | |
329 | ||
c906108c SS |
330 | gdb_run_cmd |
331 | gdb_expect { | |
9cb709b6 | 332 | -re ".* call3a \\(cp=$hex <c> \"a.*\", sp=$hex <s>, ip=$hex <i>, lp=$hex <l>\\) .*$gdb_prompt $" { pass "run to call3a" } |
c906108c SS |
333 | -re "$gdb_prompt $" { fail "run to call3a" ; gdb_suppress_tests; } |
334 | timeout { fail "(timeout) run to call3a" ; gdb_suppress_tests; } | |
335 | } | |
336 | ||
337 | gdb_test "print *cp" ".* = 97 'a'" | |
338 | gdb_test "print *sp" ".* = 1" | |
339 | gdb_test "print *ip" ".* = 2" | |
340 | gdb_test "print *lp" ".* = 3" | |
341 | ||
342 | # Continue; should stop at call3b and print actual arguments. | |
343 | # Try dereferencing the arguments. | |
9cb709b6 | 344 | if [gdb_test "cont" ".* call3b \\(ucp=$hex <uc> \"b.*\", usp=$hex <us>, uip=$hex <ui>, ulp=$hex <ul>\\) .*" "continue to call3b"] { |
4ec70201 | 345 | gdb_suppress_tests |
c906108c SS |
346 | } |
347 | ||
348 | gdb_test "print *ucp" ".* = 98 'b'" | |
349 | gdb_test "print *usp" ".* = 6" | |
350 | gdb_test "print *uip" ".* = 7" | |
351 | gdb_test "print *ulp" ".* = 8" | |
352 | ||
353 | # Continue; should stop at call3c and print actual arguments. | |
354 | # Try dereferencing the arguments. | |
9cb709b6 | 355 | if [gdb_test "cont" ".* call3c \\(fp=$hex <f>, dp=$hex <d>\\) .*" "continue to call3c"] { |
4ec70201 | 356 | gdb_suppress_tests |
c906108c SS |
357 | } |
358 | ||
359 | gdb_test "print *fp" ".* = 4" | |
360 | gdb_test "print *dp" ".* = 5" | |
361 | ||
362 | # pass "locate actual args, pointer types" | |
4ec70201 | 363 | gdb_stop_suppressing_tests |
c906108c SS |
364 | } |
365 | ||
366 | # | |
367 | # Locate actual args; structures and unions passed by reference. | |
368 | # | |
369 | ||
370 | proc structs_by_reference {} { | |
371 | global gdb_prompt | |
372 | global hex | |
373 | global det_file | |
374 | global target_sizeof_int | |
375 | global target_sizeof_long | |
376 | global target_bigendian_p | |
377 | ||
378 | delete_breakpoints | |
379 | ||
380 | gdb_breakpoint call4a | |
381 | gdb_breakpoint call4b | |
382 | ||
383 | # Run; should stop at call4a and print actual arguments. | |
384 | # Try dereferencing the arguments. | |
385 | ||
c906108c SS |
386 | gdb_run_cmd |
387 | gdb_expect { | |
9cb709b6 | 388 | -re ".* call4a \\(stp=$hex <st>\\) .*$gdb_prompt $" { |
c906108c SS |
389 | pass "run to call4a" |
390 | } | |
391 | -re "$gdb_prompt $" { fail "run to call4a" ; gdb_suppress_tests; } | |
392 | timeout { fail "(timeout) run to call4a" ; gdb_suppress_tests; } | |
393 | } | |
394 | ||
395 | gdb_test "print *stp" ".* = \{s1 = 101, s2 = 102\}" | |
396 | ||
397 | # Continue; should stop at call4b and print actual arguments. | |
398 | ||
9cb709b6 | 399 | gdb_test "cont" ".* call4b \\(unp=$hex <un>\\) .*" "continue to call4b" |
c906108c SS |
400 | |
401 | # Try dereferencing the arguments. | |
402 | if { $target_sizeof_long == $target_sizeof_int } { | |
403 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \ | |
404 | "print *unp (sizeof long == sizeof int)" | |
405 | } elseif { ! $target_bigendian_p } { | |
406 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 1\}" \ | |
407 | "print *unp (little-endian, sizeof long != sizeof int)" | |
408 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
409 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 4294967296\}" \ | |
410 | "print *unp (big-endian, sizeof long == 8, sizeof int = 4)" | |
411 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
412 | gdb_test "print *unp" ".* = \{u1 = 1, u2 = 65536\}" \ | |
413 | "print *unp (big-endian, sizeof long == 4, sizeof int = 2)" | |
414 | } else { | |
415 | fail "print *unp (unknown case)" | |
416 | } | |
417 | ||
418 | pass "locate actual args, structs/unions passed by reference" | |
4ec70201 | 419 | gdb_stop_suppressing_tests |
c906108c SS |
420 | } |
421 | ||
422 | # | |
423 | # Locate actual args; structures and unions passed by value. | |
424 | # | |
425 | ||
426 | proc structs_by_value {} { | |
427 | global gdb_prompt | |
428 | global hex | |
429 | global det_file | |
430 | global target_sizeof_int | |
431 | global target_sizeof_long | |
432 | global target_bigendian_p | |
433 | ||
434 | delete_breakpoints | |
435 | ||
436 | gdb_breakpoint call5a | |
437 | gdb_breakpoint call5b | |
438 | ||
439 | # Run; should stop at call5a and print actual arguments. | |
440 | # Try dereferencing the arguments. | |
441 | ||
c906108c SS |
442 | gdb_run_cmd |
443 | gdb_expect { | |
444 | -re ".* call5a \\(st=\{s1 = 101, s2 = 102\}\\) .*$gdb_prompt $" { | |
445 | pass "run to call5a" | |
446 | } | |
447 | -re "$gdb_prompt $" { fail "run to call5a" ; gdb_suppress_tests; } | |
448 | timeout { fail "(timeout) run to call5a" ; gdb_suppress_tests; } | |
449 | } | |
450 | ||
451 | gdb_test "print st" ".* = \{s1 = 101, s2 = 102\}" | |
452 | ||
453 | # Continue; should stop at call5b and print actual arguments. | |
454 | if { $target_sizeof_long == $target_sizeof_int } { | |
455 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \ | |
456 | "continue to call5b (sizeof long == sizeof int)" | |
457 | } elseif { ! $target_bigendian_p } { | |
458 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 2\}\\) .*" \ | |
459 | "continue to call5b (little-endian, sizeof long != sizeof int)" | |
460 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
461 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 8589934592\}\\) .*" \ | |
462 | "continue to call5b (big-endian, sizeof long == 8, sizeof int = 4)" | |
463 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
464 | gdb_test "cont" ".* call5b \\(un=\{u1 = 2, u2 = 131072\}\\) .*" \ | |
465 | "continue to call5b (big-endian, sizeof long == 4, sizeof int = 2)" | |
466 | } else { | |
467 | fail "continue to call5b (unknown case)" | |
468 | } | |
469 | ||
470 | # Try dereferencing the arguments. | |
471 | if { $target_sizeof_long == $target_sizeof_int } { | |
472 | gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \ | |
473 | "print un (sizeof long == sizeof int)" | |
474 | } elseif { ! $target_bigendian_p } { | |
475 | gdb_test "print un" ".* = \{u1 = 2, u2 = 2\}" \ | |
476 | "print un (little-endian, sizeof long != sizeof int)" | |
477 | } elseif { $target_sizeof_long == 8 && $target_sizeof_int == 4 } { | |
478 | gdb_test "print un" ".* = \{u1 = 2, u2 = 8589934592\}" \ | |
479 | "print un (big-endian, sizeof long == 8, sizeof int = 4)" | |
480 | } elseif { $target_sizeof_long == 4 && $target_sizeof_int == 2 } { | |
481 | gdb_test "print un" ".* = \{u1 = 2, u2 = 131072\}" \ | |
482 | "print un (big-endian, sizeof long == 4, sizeof int = 2)" | |
483 | } else { | |
484 | fail "print un (unknown case)" | |
485 | } | |
486 | ||
4ec70201 | 487 | gdb_stop_suppressing_tests |
c906108c SS |
488 | } |
489 | ||
490 | # | |
491 | # Locate actual args; discard, shuffle, and call | |
492 | # | |
493 | ||
494 | proc discard_and_shuffle {} { | |
495 | global gdb_prompt | |
496 | global hex | |
497 | global decimal | |
498 | global det_file | |
499 | global gcc_compiled | |
500 | ||
501 | delete_breakpoints | |
502 | ||
503 | gdb_breakpoint call6a | |
504 | gdb_breakpoint call6b | |
505 | gdb_breakpoint call6c | |
506 | gdb_breakpoint call6d | |
507 | gdb_breakpoint call6e | |
508 | gdb_breakpoint call6f | |
509 | gdb_breakpoint call6g | |
510 | gdb_breakpoint call6h | |
511 | ||
512 | # Run; should stop at call6a and print actual arguments. | |
513 | # Print backtrace. | |
514 | ||
c906108c SS |
515 | gdb_run_cmd |
516 | gdb_expect { | |
517 | -re ".*Breakpoint $decimal, call6a .*$gdb_prompt $" { pass "run to call6a" } | |
518 | -re "$gdb_prompt $" { fail "run to call6a" ; gdb_suppress_tests; } | |
519 | timeout { fail "(timeout) run to call6a" ; gdb_suppress_tests; } | |
520 | } | |
521 | ||
522 | setup_xfail "rs6000-*-*" | |
523 | ||
524 | if {!$gcc_compiled} { | |
525 | setup_xfail "mips-sgi-irix5*" | |
526 | } | |
527 | ||
a76e022a MS |
528 | gdb_test_multiple "backtrace 100" "backtrace from call6a" { |
529 | -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 $" { | |
085dd6e6 JM |
530 | pass "backtrace from call6a" |
531 | } | |
a76e022a | 532 | -re " call6a \\(c=97 'a', s=1, i=2, l=3, f=.*, d=5, uc=98 'b', us=6, ui=7, ul=8\\) .* main \\(.*\\) .*$gdb_prompt $" { |
085dd6e6 JM |
533 | xfail "backtrace from call6a" |
534 | } | |
c906108c SS |
535 | } |
536 | ||
537 | # Continue; should stop at call6b and print actual arguments. | |
538 | # Print backtrace. | |
539 | ||
540 | gdb_continue call6b | |
541 | ||
5fa290c1 DE |
542 | if [gdb_test_sequence "backtrace 100" "backtrace from call6b" { |
543 | "\[\r\n\]#0 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
544 | "\[\r\n\]#1 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
545 | "\[\r\n\]#2 .* main \\(.*\\) at " | |
11cf8741 | 546 | } ] { |
4ec70201 | 547 | gdb_suppress_tests |
c906108c SS |
548 | } |
549 | ||
550 | # Continue; should stop at call6c and print actual arguments. | |
551 | # Print backtrace. | |
552 | ||
553 | gdb_continue call6c | |
554 | ||
5fa290c1 DE |
555 | if [gdb_test_sequence "backtrace 100" "backtrace from call6c" { |
556 | "\[\r\n\]#0 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
557 | "\[\r\n\]#1 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
558 | "\[\r\n\]#2 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
559 | "\[\r\n\]#3 .* main \\(.*\\) at " | |
11cf8741 | 560 | } ] { |
4ec70201 | 561 | gdb_suppress_tests |
c906108c SS |
562 | } |
563 | # Continue; should stop at call6d and print actual arguments. | |
564 | # Print backtrace. | |
565 | ||
566 | gdb_continue call6d | |
567 | ||
5fa290c1 DE |
568 | if [gdb_test_sequence "backtrace 100" "backtrace from call6d" { |
569 | "\[\r\n\]#0 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
570 | "\[\r\n\]#1 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
571 | "\[\r\n\]#2 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
572 | "\[\r\n\]#3 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
573 | "\[\r\n\]#4 .* main \\(.*\\) at " | |
11cf8741 | 574 | } ] { |
4ec70201 | 575 | gdb_suppress_tests |
c906108c SS |
576 | } |
577 | ||
578 | # Continue; should stop at call6e and print actual arguments. | |
579 | # Print backtrace. | |
580 | ||
581 | gdb_continue call6e | |
582 | ||
5fa290c1 DE |
583 | if [gdb_test_sequence "backtrace 100" "backtrace from call6e" { |
584 | "\[\r\n\]#0 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
585 | "\[\r\n\]#1 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
586 | "\[\r\n\]#2 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
587 | "\[\r\n\]#3 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
588 | "\[\r\n\]#4 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
589 | "\[\r\n\]#5 .* main \\(.*\\) at " | |
11cf8741 | 590 | } ] { |
4ec70201 | 591 | gdb_suppress_tests |
c906108c SS |
592 | } |
593 | ||
594 | # Continue; should stop at call6f and print actual arguments. | |
595 | # Print backtrace. | |
596 | ||
597 | gdb_continue call6f | |
598 | ||
5fa290c1 DE |
599 | if [gdb_test_sequence "backtrace 100" "backtrace from call6f" { |
600 | "\[\r\n\]#0 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
601 | "\[\r\n\]#1 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
602 | "\[\r\n\]#2 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
603 | "\[\r\n\]#3 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
604 | "\[\r\n\]#4 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
605 | "\[\r\n\]#5 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
606 | "\[\r\n\]#6 .* main \\(.*\\) at " | |
11cf8741 | 607 | } ] { |
4ec70201 | 608 | gdb_suppress_tests |
c906108c SS |
609 | } |
610 | ||
611 | # Continue; should stop at call6g and print actual arguments. | |
612 | # Print backtrace. | |
613 | ||
614 | gdb_continue call6g | |
615 | ||
5fa290c1 DE |
616 | if [gdb_test_sequence "backtrace 100" "backtrace from call6g" { |
617 | "\[\r\n\]#0 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
618 | "\[\r\n\]#1 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
619 | "\[\r\n\]#2 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
620 | "\[\r\n\]#3 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
621 | "\[\r\n\]#4 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
622 | "\[\r\n\]#5 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
623 | "\[\r\n\]#6 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
624 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
11cf8741 | 625 | } ] { |
4ec70201 | 626 | gdb_suppress_tests |
c906108c SS |
627 | } |
628 | ||
629 | # Continue; should stop at call6h and print actual arguments. | |
630 | # Print backtrace. | |
631 | ||
632 | gdb_continue call6h | |
633 | ||
5fa290c1 DE |
634 | if [gdb_test_sequence "backtrace 100" "backtrace from call6h" { |
635 | "\[\r\n\]#0 .* call6h \\(us=6, ui=7, ul=8\\) " | |
636 | "\[\r\n\]#1 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
637 | "\[\r\n\]#2 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
638 | "\[\r\n\]#3 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
639 | "\[\r\n\]#4 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
640 | "\[\r\n\]#5 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
641 | "\[\r\n\]#6 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
642 | "\[\r\n\]#7 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
643 | "\[\r\n\]#8 .* main \\(.*\\) at " | |
11cf8741 | 644 | } ] { |
4ec70201 | 645 | gdb_suppress_tests |
c906108c SS |
646 | } |
647 | ||
648 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
649 | # break them up into two groups. | |
650 | delete_breakpoints | |
651 | gdb_breakpoint call6i | |
652 | gdb_breakpoint call6j | |
653 | gdb_breakpoint call6k | |
654 | ||
655 | # Continue; should stop at call6i and print actual arguments. | |
656 | # Print backtrace. | |
657 | ||
658 | gdb_continue call6i | |
659 | ||
5fa290c1 DE |
660 | if [gdb_test_sequence "backtrace 100" "backtrace from call6i" { |
661 | "\[\r\n\]#0 .* call6i \\(ui=7, ul=8\\) " | |
662 | "\[\r\n\]#1 .* call6h \\(us=6, ui=7, ul=8\\) " | |
663 | "\[\r\n\]#2 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
664 | "\[\r\n\]#3 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
665 | "\[\r\n\]#4 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
666 | "\[\r\n\]#5 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
667 | "\[\r\n\]#6 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
668 | "\[\r\n\]#7 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
669 | "\[\r\n\]#8 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
670 | "\[\r\n\]#9 .* main \\(.*\\) at " | |
11cf8741 | 671 | } ] { |
4ec70201 | 672 | gdb_suppress_tests |
c906108c SS |
673 | } |
674 | ||
675 | # Continue; should stop at call6j and print actual arguments. | |
676 | # Print backtrace. | |
677 | ||
678 | gdb_continue call6j | |
679 | ||
5fa290c1 DE |
680 | if [gdb_test_sequence "backtrace 100" "backtrace from call6j" { |
681 | "\[\r\n\]#0 .* call6j \\(ul=8\\) " | |
682 | "\[\r\n\]#1 .* call6i \\(ui=7, ul=8\\) " | |
683 | "\[\r\n\]#2 .* call6h \\(us=6, ui=7, ul=8\\) " | |
684 | "\[\r\n\]#3 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
685 | "\[\r\n\]#4 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
686 | "\[\r\n\]#5 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
687 | "\[\r\n\]#6 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
688 | "\[\r\n\]#7 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
689 | "\[\r\n\]#8 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
690 | "\[\r\n\]#9 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
691 | "\[\r\n\]#10 .* main \\(.*\\) at " | |
11cf8741 | 692 | } ] { |
4ec70201 | 693 | gdb_suppress_tests |
c906108c SS |
694 | } |
695 | ||
696 | # Continue; should stop at call6k and print actual arguments. | |
697 | # Print backtrace. | |
c906108c SS |
698 | gdb_continue call6k |
699 | ||
5fa290c1 DE |
700 | if [gdb_test_sequence "backtrace 100" "backtrace from call6k" { |
701 | "\[\r\n\]#0 .* call6k \\(\\) " | |
702 | "\[\r\n\]#1 .* call6j \\(ul=8\\) " | |
703 | "\[\r\n\]#2 .* call6i \\(ui=7, ul=8\\) " | |
704 | "\[\r\n\]#3 .* call6h \\(us=6, ui=7, ul=8\\) " | |
705 | "\[\r\n\]#4 .* call6g \\(uc=98 'b', us=6, ui=7, ul=8\\) " | |
706 | "\[\r\n\]#5 .* call6f \\(d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
707 | "\[\r\n\]#6 .* call6e \\(f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
708 | "\[\r\n\]#7 .* call6d \\(l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
709 | "\[\r\n\]#8 .* call6c \\(i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
710 | "\[\r\n\]#9 .* call6b \\(s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
711 | "\[\r\n\]#10 .* call6a \\(c=97 'a', s=1, i=2, l=3, f=4, d=5, uc=98 'b', us=6, ui=7, ul=8\\) " | |
712 | "\[\r\n\]#11 .* main \\(.*\\) at " | |
11cf8741 | 713 | } ] { |
4ec70201 | 714 | gdb_suppress_tests |
c906108c | 715 | } |
4ec70201 | 716 | gdb_stop_suppressing_tests |
c906108c SS |
717 | } |
718 | ||
719 | ||
720 | # | |
721 | # Locate actual args; shuffle round robin and call | |
722 | # | |
723 | ||
724 | proc shuffle_round_robin {} { | |
725 | global gdb_prompt | |
726 | global hex | |
727 | global decimal | |
728 | global det_file | |
729 | global gcc_compiled | |
730 | ||
731 | delete_breakpoints | |
732 | ||
733 | gdb_breakpoint call7a | |
734 | gdb_breakpoint call7b | |
735 | gdb_breakpoint call7c | |
736 | gdb_breakpoint call7d | |
737 | gdb_breakpoint call7e | |
738 | gdb_breakpoint call7f | |
739 | gdb_breakpoint call7g | |
740 | gdb_breakpoint call7h | |
741 | ||
742 | # Run; should stop at call7a and print actual arguments. | |
743 | # Print backtrace. | |
744 | ||
c906108c SS |
745 | gdb_run_cmd |
746 | gdb_expect { | |
747 | -re ".*Breakpoint $decimal, call7a .*$gdb_prompt $" { | |
748 | pass "run to call7a" | |
749 | } | |
750 | -re "$gdb_prompt $" { fail "run to call7a" ; gdb_suppress_tests; } | |
751 | timeout { fail "(timeout) run to call7a" ; gdb_suppress_tests; } | |
752 | } | |
753 | ||
c906108c | 754 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "mips-sgi-irix5*" } |
a76e022a MS |
755 | gdb_test_multiple "backtrace 100" "backtrace from call7a" { |
756 | -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 $" { | |
085dd6e6 JM |
757 | pass "backtrace from call7a" |
758 | } | |
a76e022a | 759 | -re " call7a \\(c=97 'a', i=2, s=1, l=3, f=.*, uc=98 'b', d=5, us=6, ul=8, ui=7\\) .* main \\(.*\\) .*$gdb_prompt $" { |
085dd6e6 JM |
760 | xfail "backtrace from call7a" |
761 | } | |
085dd6e6 | 762 | } |
c906108c SS |
763 | |
764 | # Continue; should stop at call7b and print actual arguments. | |
765 | # Print backtrace. | |
766 | ||
767 | gdb_continue call7b | |
768 | ||
769 | if {$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
770 | ||
5fa290c1 DE |
771 | gdb_test_sequence "backtrace 100" "backtrace from call7b" { |
772 | "\[\r\n\]#0 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
773 | "\[\r\n\]#1 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
774 | "\[\r\n\]#2 .* main \\(.*\\) at " | |
11cf8741 | 775 | } |
c906108c SS |
776 | |
777 | # Continue; should stop at call7c and print actual arguments. | |
778 | # Print backtrace. | |
779 | ||
780 | gdb_continue call7c | |
781 | ||
5fa290c1 DE |
782 | gdb_test_sequence "backtrace 100" "backtrace from call7c" { |
783 | "\[\r\n\]#0 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
784 | "\[\r\n\]#1 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
785 | "\[\r\n\]#2 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
786 | "\[\r\n\]#3 .* main \\(.*\\) at " | |
11cf8741 | 787 | } |
c906108c SS |
788 | |
789 | # Continue; should stop at call7d and print actual arguments. | |
790 | # Print backtrace. | |
791 | ||
792 | gdb_continue call7d | |
793 | ||
5fa290c1 DE |
794 | gdb_test_sequence "backtrace 100" "backtrace from call7d" { |
795 | "\[\r\n\]#0 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
796 | "\[\r\n\]#1 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
797 | "\[\r\n\]#2 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
798 | "\[\r\n\]#3 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
799 | "\[\r\n\]#4 .* main \\(.*\\) at " | |
11cf8741 | 800 | } |
c906108c SS |
801 | |
802 | gdb_continue call7e | |
803 | ||
5fa290c1 DE |
804 | gdb_test_sequence "backtrace 100" "backtrace from call7e" { |
805 | "\[\r\n\]#0 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
806 | "\[\r\n\]#1 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
807 | "\[\r\n\]#2 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
808 | "\[\r\n\]#3 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
809 | "\[\r\n\]#4 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
810 | "\[\r\n\]#5 .* main \\(.*\\) at " | |
11cf8741 | 811 | } |
c906108c SS |
812 | |
813 | # Continue; should stop at call7f and print actual arguments. | |
814 | # Print backtrace. | |
815 | ||
816 | gdb_continue call7f | |
817 | ||
5fa290c1 DE |
818 | gdb_test_sequence "backtrace 100" "backtrace from call7f" { |
819 | "\[\r\n\]#0 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
820 | "\[\r\n\]#1 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
821 | "\[\r\n\]#2 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
822 | "\[\r\n\]#3 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
823 | "\[\r\n\]#4 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
824 | "\[\r\n\]#5 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
825 | "\[\r\n\]#6 .* main \\(.*\\) at " | |
11cf8741 | 826 | } |
c906108c SS |
827 | |
828 | # Continue; should stop at call7g and print actual arguments. | |
829 | # Print backtrace. | |
830 | ||
831 | gdb_continue call7g | |
832 | ||
5fa290c1 DE |
833 | gdb_test_sequence "backtrace 100" "backtrace from call7g" { |
834 | "\[\r\n\]#0 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
835 | "\[\r\n\]#1 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
836 | "\[\r\n\]#2 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
837 | "\[\r\n\]#3 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
838 | "\[\r\n\]#4 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
839 | "\[\r\n\]#5 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
840 | "\[\r\n\]#6 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
841 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
11cf8741 | 842 | } |
c906108c SS |
843 | |
844 | gdb_continue call7h | |
845 | ||
5fa290c1 DE |
846 | gdb_test_sequence "backtrace 100" "backtrace from call7h" { |
847 | "\[\r\n\]#0 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
848 | "\[\r\n\]#1 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
849 | "\[\r\n\]#2 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
850 | "\[\r\n\]#3 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
851 | "\[\r\n\]#4 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
852 | "\[\r\n\]#5 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
853 | "\[\r\n\]#6 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
854 | "\[\r\n\]#7 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
855 | "\[\r\n\]#8 .* main \\(.*\\) at " | |
11cf8741 | 856 | } |
c906108c SS |
857 | |
858 | # monitor only allows 8 breakpoints; w89k board allows 10, so | |
859 | # break them up into two groups. | |
860 | delete_breakpoints | |
861 | gdb_breakpoint call7i | |
862 | gdb_breakpoint call7j | |
863 | gdb_breakpoint call7k | |
864 | ||
865 | # Continue; should stop at call7i and print actual arguments. | |
866 | # Print backtrace. | |
867 | ||
868 | gdb_continue call7i | |
869 | ||
5fa290c1 DE |
870 | gdb_test_sequence "backtrace 100" "backtrace from call7i" { |
871 | "\[\r\n\]#0 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
872 | "\[\r\n\]#1 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
873 | "\[\r\n\]#2 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
874 | "\[\r\n\]#3 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
875 | "\[\r\n\]#4 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
876 | "\[\r\n\]#5 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
877 | "\[\r\n\]#6 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
878 | "\[\r\n\]#7 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
879 | "\[\r\n\]#8 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
880 | "\[\r\n\]#9 .* main \\(.*\\) at " | |
11cf8741 | 881 | } |
c906108c SS |
882 | |
883 | # Continue; should stop at call7j and print actual arguments. | |
884 | # Print backtrace. | |
885 | ||
886 | gdb_continue call7j | |
887 | ||
5fa290c1 DE |
888 | gdb_test_sequence "backtrace 100" "backtrace from call7j" { |
889 | "\[\r\n\]#0 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) " | |
890 | "\[\r\n\]#1 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
891 | "\[\r\n\]#2 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
892 | "\[\r\n\]#3 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
893 | "\[\r\n\]#4 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
894 | "\[\r\n\]#5 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
895 | "\[\r\n\]#6 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
896 | "\[\r\n\]#7 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
897 | "\[\r\n\]#8 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
898 | "\[\r\n\]#9 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
899 | "\[\r\n\]#10 .* main \\(.*\\) at " | |
11cf8741 | 900 | } |
c906108c SS |
901 | |
902 | # Continue; should stop at call7k and print actual arguments. | |
903 | # Print backtrace. | |
904 | ||
905 | gdb_continue call7k | |
906 | ||
907 | if {!$gcc_compiled} then { setup_xfail "mips-sgi-irix*" } | |
5fa290c1 DE |
908 | gdb_test_sequence "backtrace 100" "backtrace from call7k" { |
909 | "\[\r\n\]#0 .* call7k \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
910 | "\[\r\n\]#1 .* call7j \\(ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8\\) " | |
911 | "\[\r\n\]#2 .* call7i \\(ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6\\) " | |
912 | "\[\r\n\]#3 .* call7h \\(us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5\\) " | |
913 | "\[\r\n\]#4 .* call7g \\(d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b'\\) " | |
914 | "\[\r\n\]#5 .* call7f \\(uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3, f=4\\) " | |
915 | "\[\r\n\]#6 .* call7e \\(f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1, l=3\\) " | |
916 | "\[\r\n\]#7 .* call7d \\(l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2, s=1\\) " | |
917 | "\[\r\n\]#8 .* call7c \\(s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a', i=2\\) " | |
918 | "\[\r\n\]#9 .* call7b \\(i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7, c=97 'a'\\) " | |
919 | "\[\r\n\]#10 .* call7a \\(c=97 'a', i=2, s=1, l=3, f=4, uc=98 'b', d=5, us=6, ul=8, ui=7\\) " | |
920 | "\[\r\n\]#11 .* main \\(.*\\) at " | |
11cf8741 | 921 | } |
4ec70201 | 922 | gdb_stop_suppressing_tests |
c906108c SS |
923 | } |
924 | ||
925 | # | |
926 | # Locate actual args; recursive passing of structs by value | |
927 | # | |
928 | ||
929 | proc recursive_structs_by_value {} { | |
930 | global gdb_prompt | |
931 | global hex | |
932 | global decimal | |
933 | global det_file | |
934 | ||
935 | delete_breakpoints | |
936 | ||
937 | gdb_breakpoint hitbottom | |
938 | ||
939 | # Run; should stop at hitbottom and print actual arguments. | |
940 | # Print backtrace. | |
941 | gdb_run_cmd | |
942 | gdb_expect { | |
943 | -re ".*Breakpoint $decimal, hitbottom .*$gdb_prompt $" { pass "run to hitbottom" } | |
944 | -re "$gdb_prompt $" { fail "run to hitbottom" ; gdb_suppress_tests; } | |
945 | timeout { fail "(timeout) run to hitbottom" ; gdb_suppress_tests; } | |
946 | } | |
947 | ||
948 | if ![istarget sparclet-*-*] { | |
5fa290c1 DE |
949 | gdb_test_sequence "backtrace 100" "recursive passing of structs by value" { |
950 | "\[\r\n\]#0 .* hitbottom \\(\\) " | |
951 | "\[\r\n\]#1 .* recurse \\(a=\{s = 0, i = 0, l = 0\}, depth=0\\) " | |
952 | "\[\r\n\]#2 .* recurse \\(a=\{s = 1, i = 1, l = 1\}, depth=1\\) " | |
953 | "\[\r\n\]#3 .* recurse \\(a=\{s = 2, i = 2, l = 2\}, depth=2\\) " | |
954 | "\[\r\n\]#4 .* recurse \\(a=\{s = 3, i = 3, l = 3\}, depth=3\\) " | |
955 | "\[\r\n\]#5 .* recurse \\(a=\{s = 4, i = 4, l = 4\}, depth=4\\) " | |
956 | "\[\r\n\]#6 .* test_struct_args \\(\\) " | |
957 | "\[\r\n\]#7 .* main \\(.*\\) at " | |
11cf8741 | 958 | } |
c906108c SS |
959 | } else { |
960 | fail "recursive passing of structs by value (sparclet)" | |
961 | } | |
4ec70201 | 962 | gdb_stop_suppressing_tests |
c906108c SS |
963 | } |
964 | ||
c906108c SS |
965 | # |
966 | # Test for accessing local stack variables in functions which call alloca | |
967 | # | |
968 | proc localvars_after_alloca { } { | |
969 | global gdb_prompt | |
970 | global hex | |
971 | global decimal | |
972 | global gcc_compiled | |
973 | ||
974 | if { ! [ runto localvars_after_alloca ] } then { gdb_suppress_tests; } | |
975 | ||
976 | # Print each arg as a double check to see if we can print | |
977 | # them here as well as with backtrace. | |
978 | ||
979 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
980 | gdb_test "print c" " = 97 'a'" "print c after runto localvars_after_alloca" | |
981 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
982 | gdb_test "print s" " = 1" "print s after runto localvars_after_alloca" | |
983 | gdb_test "print i" " = 2" "print i after runto localvars_after_alloca" | |
984 | gdb_test "print l" " = 3" "print l after runto localvars_after_alloca" | |
985 | ||
986 | # Lame regexp. | |
987 | gdb_test "next" ".*" "next in localvars_after_alloca()" | |
988 | ||
989 | # Print each arg as a double check to see if we can print | |
990 | # them here as well as with backtrace. | |
991 | ||
992 | gdb_test "print c" " = 97 'a'" "print c in localvars_after_alloca" | |
993 | gdb_test "print s" " = 1" "print s in localvars_after_alloca" | |
994 | gdb_test "print i" " = 2" "print i in localvars_after_alloca" | |
995 | gdb_test "print l" " = 3" "print l in localvars_after_alloca" | |
996 | ||
997 | gdb_test "backtrace 8" "#0.*localvars_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" "backtrace after alloca" | |
4ec70201 | 998 | gdb_stop_suppressing_tests |
c906108c SS |
999 | } |
1000 | ||
1001 | proc call_after_alloca { } { | |
1002 | global gdb_prompt | |
1003 | global hex | |
1004 | global decimal | |
1005 | global gcc_compiled | |
1006 | ||
1007 | if { ! [ runto call_after_alloca_subr ] } then { gdb_suppress_tests; } | |
1008 | ||
1009 | # Print each arg as a double check to see if we can print | |
1010 | # them here as well as with backtrace. | |
1011 | ||
1012 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1013 | gdb_test "print c" " = 97 'a'" "print c in call_after_alloca" | |
1014 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1015 | gdb_test "print s" " = 1" "print s in call_after_alloca" | |
1016 | gdb_test "print i" " = 2" "print i in call_after_alloca" | |
1017 | gdb_test "print l" " = 3" "print l in call_after_alloca" | |
1018 | ||
1019 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1020 | gdb_test "backtrace 8" "#0.*call_after_alloca_subr \\(c=97 'a', s=1, i=2, l=3, uc=98 'b', us=11, ui=12, ul=13\\).*#1.*call_after_alloca \\(c=97 'a', s=1, i=2, l=3\\).*#2.*main.*" "backtrace from call_after_alloca_subr" | |
4ec70201 | 1021 | gdb_stop_suppressing_tests |
c906108c SS |
1022 | } |
1023 | ||
1024 | # | |
1025 | # Test for accessing local stack variables, backtraces, finish, | |
1026 | # and finally stepping into indirect calls. The point is that on the PA | |
1027 | # these use a funky `dyncall' mechanism which GDB needs to know about. | |
1028 | # | |
1029 | proc localvars_in_indirect_call { } { | |
1030 | global gdb_prompt | |
1031 | global hex | |
1032 | global decimal | |
1033 | global gcc_compiled | |
1034 | ||
1035 | # Can not use "runto call0a" as call0a is called several times | |
1036 | # during single run. Instead stop in a marker function and | |
1037 | # take control from there. | |
1038 | if { ! [ runto marker_indirect_call ] } then { gdb_suppress_tests; } | |
1039 | ||
1040 | # break on the next call to call0a, then delete all the breakpoints | |
1041 | # and start testing. | |
1042 | gdb_breakpoint call0a | |
1043 | gdb_continue call0a | |
1044 | delete_breakpoints | |
1045 | ||
1046 | # Print each arg as a double check to see if we can print | |
1047 | # them here as well as with backtrace. | |
1048 | ||
1049 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1050 | gdb_test "print c" " = 97 'a'" "print c in localvars_in_indirect_call" | |
1051 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1052 | gdb_test "print s" " = 1" "print s in localvars_in_indirect_call" | |
1053 | gdb_test "print i" " = 2" "print i in localvars_in_indirect_call" | |
1054 | gdb_test "print l" " = 3" "print l in localvars_in_indirect_call" | |
1055 | ||
1056 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1057 | gdb_test "backtrace 8" \ | |
1058 | "#0.*call0a \\(c=97 'a', s=1, i=2, l=3\\).*#1.*main.*" \ | |
1059 | "backtrace in indirectly called function" | |
1060 | ||
1061 | # | |
1062 | # "finish" brings us back to main. We then will try to step through | |
1063 | # the second indirect call. | |
1064 | # On some targets (e.g. m68k) gdb will stop from the finish in midline | |
1065 | # of the first indirect call. This is due to stack adjustment instructions | |
1066 | # after the indirect call. In these cases we will step till we hit the | |
1067 | # second indirect call. | |
1068 | # | |
1069 | ||
a76e022a MS |
1070 | gdb_test_multiple "finish" "finish from indirectly called function" { |
1071 | -re "\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*First.*$gdb_prompt $" { | |
1072 | #On hppa2.0w-hp-hpux11.00, gdb finishes at one line earlier than | |
1073 | #hppa1.1-hp-hpux11.00. Therefore, an extra "step" is necessary | |
1074 | #to continue the test. | |
c906108c SS |
1075 | send_gdb "step\n" |
1076 | exp_continue | |
1077 | } | |
a76e022a | 1078 | -re ".*\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*Second.*$gdb_prompt $" { |
c906108c SS |
1079 | pass "finish from indirectly called function" |
1080 | } | |
a76e022a | 1081 | -re ".*$gdb_prompt $" { |
c906108c | 1082 | fail "finish from indirectly called function" |
4ec70201 | 1083 | gdb_suppress_tests |
c906108c | 1084 | } |
a76e022a MS |
1085 | default { |
1086 | fail "finish from indirectly called function" | |
4ec70201 | 1087 | gdb_suppress_tests |
a76e022a | 1088 | } |
c906108c SS |
1089 | } |
1090 | ||
1091 | if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" } | |
1092 | gdb_test "step" "call0a \\(c=97 'a', s=1, i=2, l=3\\).*" \ | |
1093 | "stepping into indirectly called function" | |
4ec70201 | 1094 | gdb_stop_suppressing_tests |
c906108c SS |
1095 | } |
1096 | ||
1097 | # | |
1098 | # Test for stepping into indirect calls which may have trampolines (possibly | |
1099 | # cascaded) on both the call path and the gdb_suppress_tests; path. | |
1100 | # to handle trampolines. | |
1101 | # | |
1102 | proc test_stepping_over_trampolines { } { | |
1103 | global gdb_prompt | |
1104 | global hex | |
1105 | global decimal | |
1106 | ||
1107 | # Stop in a marker function and take control from there. | |
1108 | if { ! [ runto marker_call_with_trampolines ] } then { gdb_suppress_tests; } | |
1109 | ||
1110 | # Cater for gdb stopping in midline, see comment for finish above. | |
a76e022a MS |
1111 | gdb_test_multiple "finish" "finish from marker_call_with_trampolines" { |
1112 | -re "marker_call_with_trampolines ..;.*$gdb_prompt $" { | |
c906108c SS |
1113 | send_gdb "step\n" |
1114 | exp_continue | |
1115 | } | |
a76e022a | 1116 | -re "pointer_to_call_with_trampolines.*$gdb_prompt $" { |
c906108c SS |
1117 | pass "finish from marker_call_with_trampolines" |
1118 | } | |
a76e022a | 1119 | -re ".*$gdb_prompt $" { |
c906108c SS |
1120 | fail "finish from marker_call_with_trampolines" |
1121 | } | |
a76e022a MS |
1122 | default { |
1123 | fail "finish from marker_call_with_trampolines" | |
1124 | gdb_suppress_tests | |
1125 | } | |
c906108c SS |
1126 | } |
1127 | ||
1128 | # Try to step into the target function. | |
1129 | gdb_test "step" "call_with_trampolines \\(d1=5\\).*" \ | |
1130 | "stepping into function called with trampolines" | |
1131 | ||
1132 | # Make we can backtrace and the argument looks correct. */ | |
1133 | gdb_test "backtrace 8" "#0.*call_with_trampolines \\(d1=5\\).*1.*main.*" \ | |
1134 | "backtrace through call with trampolines" | |
1135 | ||
1136 | # Make sure we can get back to main. | |
1137 | # Stepping back to main might stop again after the gdb_suppress_tests; statement | |
1138 | # or immediately transfer control back to main if optimizations | |
1139 | # are performed. | |
a76e022a MS |
1140 | gdb_test_multiple "step" "stepping back to main from function called with trampolines" { |
1141 | -re "main .* at.*$gdb_prompt $" { | |
1142 | pass "stepping back to main from function called with trampolines" | |
1143 | gdb_suppress_tests | |
c906108c | 1144 | } |
a76e022a | 1145 | -re "\}.*End of call_with_trampolines.*$gdb_prompt $" { |
c906108c SS |
1146 | send_gdb "step\n" |
1147 | exp_continue | |
1148 | } | |
a76e022a MS |
1149 | -re ".*$gdb_prompt $" { |
1150 | fail "stepping back to main from function called with trampolines" | |
1151 | } | |
1152 | default { | |
c906108c | 1153 | fail "stepping back to main from function called with trampolines" |
a76e022a | 1154 | gdb_suppress_tests |
c906108c | 1155 | } |
c906108c | 1156 | } |
4ec70201 | 1157 | gdb_stop_suppressing_tests |
c906108c SS |
1158 | } |
1159 | ||
97f2ed50 | 1160 | set prev_timeout $timeout |
c906108c SS |
1161 | if [istarget "mips*tx39-*"] { |
1162 | set timeout 300 | |
c906108c SS |
1163 | } else { |
1164 | set timeout 60 | |
1165 | } | |
1166 | ||
1167 | # Determine expected output for unsigned long variables, | |
1168 | # the output varies with sizeof (unsigned long). | |
1169 | ||
a76e022a MS |
1170 | gdb_test_multiple "print sizeof (long)" "getting sizeof long" { |
1171 | -re ".\[0-9\]* = 4.*$gdb_prompt $" { | |
1172 | set target_sizeof_long 4 | |
1173 | # pass silently | |
1174 | } | |
1175 | -re ".\[0-9\]* = 8.*$gdb_prompt $" { | |
1176 | set target_sizeof_long 8 | |
1177 | # pass silently | |
c906108c | 1178 | } |
c906108c SS |
1179 | } |
1180 | ||
a76e022a MS |
1181 | gdb_test_multiple "print sizeof (int)" "getting sizeof int" { |
1182 | -re ".\[0-9\]* = 2.*$gdb_prompt $" { | |
1183 | set target_sizeof_int 2 | |
1184 | # pass silently | |
1185 | } | |
1186 | -re ".\[0-9\]* = 4.*$gdb_prompt $" { | |
1187 | set target_sizeof_int 4 | |
1188 | # pass silently | |
1189 | } | |
1190 | -re ".\[0-9\]* = 8.*$gdb_prompt $" { | |
1191 | set target_sizeof_int 8 | |
1192 | # pass silently | |
c906108c | 1193 | } |
c906108c SS |
1194 | } |
1195 | ||
a76e022a MS |
1196 | gdb_test_multiple "show endian" "getting target endian" { |
1197 | -re ".*little endian.*$gdb_prompt $" { | |
1198 | set target_bigendian_p 0 | |
1199 | # pass silently | |
1200 | } | |
1201 | -re ".*big endian.*$gdb_prompt $" { | |
1202 | set target_bigendian_p 1 | |
1203 | # pass silently | |
c906108c | 1204 | } |
c906108c SS |
1205 | } |
1206 | ||
1207 | # Perform tests | |
1208 | ||
27d3a1a2 | 1209 | gdb_test_no_output "set print frame-arguments all" |
f8a8dce6 | 1210 | |
c906108c | 1211 | integral_args |
c906108c | 1212 | unsigned_integral_args |
9e086581 JM |
1213 | if {![target_info exists gdb,skip_float_tests]} { |
1214 | float_and_integral_args | |
1215 | } | |
e43ec454 YQ |
1216 | |
1217 | # Test _Complex type here if supported. | |
1218 | if [support_complex_tests] { | |
e43ec454 YQ |
1219 | complex_args |
1220 | ||
e43ec454 YQ |
1221 | complex_integral_args |
1222 | ||
1223 | if {![target_info exists gdb,skip_float_tests]} { | |
e43ec454 YQ |
1224 | complex_float_integral_args |
1225 | } | |
1226 | } | |
1227 | ||
c906108c | 1228 | pointer_args |
c906108c | 1229 | structs_by_reference |
c906108c | 1230 | structs_by_value |
c906108c | 1231 | discard_and_shuffle |
c906108c | 1232 | shuffle_round_robin |
c906108c | 1233 | recursive_structs_by_value |
c906108c | 1234 | localvars_after_alloca |
c906108c | 1235 | call_after_alloca |
c906108c | 1236 | localvars_in_indirect_call |
c906108c | 1237 | test_stepping_over_trampolines |
97f2ed50 DJ |
1238 | |
1239 | set timeout $prev_timeout |