projects / deliverable / binutils-gdb.git / blame
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1 | # Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, |
| 2 | # 2000 | |
| c906108c SS |
3 | # Free Software Foundation, Inc. |
| 4 | ||
| 5 | # This program is free software; you can redistribute it and/or modify | |
| 6 | # it under the terms of the GNU General Public License as published by | |
| 7 | # the Free Software Foundation; either version 2 of the License, or | |
| 8 | # (at your option) any later version. | |
| 9 | # | |
| 10 | # This program is distributed in the hope that it will be useful, | |
| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | # GNU General Public License for more details. | |
| 14 | # | |
| 15 | # You should have received a copy of the GNU General Public License | |
| 16 | # along with this program; if not, write to the Free Software | |
| 17 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 18 | ||
| 19 | # Please email any bugs, comments, and/or additions to this file to: | |
| 20 | # bug-gdb@prep.ai.mit.edu | |
| 21 | ||
| 22 | # This file was written by Rob Savoye. (rob@cygnus.com) | |
| 23 | ||
| 24 | if $tracelevel then { | |
| 25 | strace $tracelevel | |
| 26 | } | |
| 27 | ||
| 28 | ||
| 29 | # | |
| 30 | # test running programs | |
| 31 | # | |
| 32 | set prms_id 0 | |
| 33 | set bug_id 0 | |
| 34 | ||
| 35 | set testfile "break" | |
| 36 | set srcfile ${testfile}.c | |
| 37 | set binfile ${objdir}/${subdir}/${testfile} | |
| 38 | ||
| 39 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } { | |
| 40 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
| 41 | } | |
| 42 | ||
| 085dd6e6 JM |
43 | if [get_compiler_info ${binfile}] { |
| 44 | return -1 | |
| 45 | } | |
| 46 | ||
| c906108c SS |
47 | gdb_exit |
| 48 | gdb_start | |
| 49 | gdb_reinitialize_dir $srcdir/$subdir | |
| 50 | gdb_load ${binfile} | |
| 51 | ||
| 52 | if [target_info exists gdb_stub] { | |
| 53 | gdb_step_for_stub; | |
| 54 | } | |
| 55 | # | |
| 56 | # test simple breakpoint setting commands | |
| 57 | # | |
| 58 | ||
| 59 | # Test deleting all breakpoints when there are none installed, | |
| 60 | # GDB should not prompt for confirmation. | |
| 61 | # Note that gdb-init.exp provides a "delete_breakpoints" proc | |
| 62 | # for general use elsewhere. | |
| 63 | ||
| 64 | send_gdb "delete breakpoints\n" | |
| 65 | gdb_expect { | |
| 66 | -re "Delete all breakpoints.*$" { | |
| 67 | send_gdb "y\n" | |
| 68 | gdb_expect { | |
| 69 | -re "$gdb_prompt $" { | |
| 70 | fail "Delete all breakpoints when none (unexpected prompt)" | |
| 71 | } | |
| 72 | timeout { fail "Delete all breakpoints when none (timeout after unexpected prompt)" } | |
| 73 | } | |
| 74 | } | |
| 75 | -re ".*$gdb_prompt $" { pass "Delete all breakpoints when none" } | |
| 76 | timeout { fail "Delete all breakpoints when none (timeout)" } | |
| 77 | } | |
| 78 | ||
| 79 | # | |
| 80 | # test break at function | |
| 81 | # | |
| 82 | gdb_test "break main" \ | |
| 83 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
| 84 | "breakpoint function" | |
| 85 | ||
| 86 | # | |
| 87 | # test break at function in file | |
| 88 | # | |
| 89 | gdb_test "break $srcfile:factorial" \ | |
| 90 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
| 91 | "breakpoint function in file" | |
| 92 | ||
| 93 | # | |
| 94 | # test break at line number | |
| 95 | # | |
| e6f9e514 JB |
96 | # Note that the default source file is the last one whose source text |
| 97 | # was printed. For native debugging, before we've executed the | |
| 98 | # program, this is the file containing main, but for remote debugging, | |
| 99 | # it's wherever the processor was stopped when we connected to the | |
| 100 | # board. So, to be sure, we do a list command. | |
| 101 | # | |
| 102 | gdb_test "list main" \ | |
| 103 | ".*main \\(argc, argv, envp\\).*" \ | |
| 104 | "use `list' to establish default source file" | |
| 085dd6e6 JM |
105 | gdb_test "break 79" \ |
| 106 | "Breakpoint.*at.* file .*$srcfile, line 79\\." \ | |
| c906108c SS |
107 | "breakpoint line number" |
| 108 | ||
| 109 | # | |
| 110 | # test duplicate breakpoint | |
| 111 | # | |
| 085dd6e6 JM |
112 | gdb_test "break 79" \ |
| 113 | "Note: breakpoint \[0-9\]+ also set at pc.*Breakpoint \[0-9\]+ at.* file .*$srcfile, line 79\\." \ | |
| c906108c SS |
114 | "breakpoint duplicate" |
| 115 | ||
| 116 | # | |
| 117 | # test break at line number in file | |
| 118 | # | |
| 085dd6e6 JM |
119 | gdb_test "break $srcfile:85" \ |
| 120 | "Breakpoint.*at.* file .*$srcfile, line 85\\." \ | |
| c906108c SS |
121 | "breakpoint line number in file" |
| 122 | ||
| 123 | ||
| 124 | # | |
| 125 | # check to see what breakpoints are set | |
| 126 | # | |
| 127 | if [target_info exists gdb_stub] { | |
| 085dd6e6 | 128 | set main_line 72 |
| c906108c | 129 | } else { |
| 085dd6e6 | 130 | set main_line 75 |
| c906108c SS |
131 | } |
| 132 | ||
| 085dd6e6 JM |
133 | if {$hp_aCC_compiler} { |
| 134 | set proto "\\(int\\)" | |
| 135 | } else { | |
| 136 | set proto "" | |
| 137 | } | |
| c906108c SS |
138 | gdb_test "info break" \ |
| 139 | "Num Type\[ \]+Disp Enb Address\[ \]+What.* | |
| 140 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:$main_line.* | |
| 2acceee2 | 141 | \[0-9\]+\[\t \]+breakpoint keep y.* in factorial$proto at .*$srcfile:96.* |
| 085dd6e6 JM |
142 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:79.* |
| 143 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:79.* | |
| 144 | \[0-9\]+\[\t \]+breakpoint keep y.* in main at .*$srcfile:85" \ | |
| c906108c SS |
145 | "breakpoint info" |
| 146 | ||
| 147 | ||
| 148 | # FIXME: The rest of this test doesn't work with anything that can't | |
| 149 | # handle arguments. | |
| 150 | # Huh? There doesn't *appear* to be anything that passes arguments | |
| 151 | # below. | |
| 152 | if [istarget "mips-idt-*"] then { | |
| 153 | return | |
| 154 | } | |
| 155 | ||
| 156 | # | |
| 157 | # run until the breakpoint at main is hit. For non-stubs-using targets. | |
| 158 | # | |
| 159 | if ![target_info exists use_gdb_stub] { | |
| 160 | if [istarget "*-*-vxworks*"] then { | |
| 161 | send_gdb "run vxmain \"2\"\n" | |
| 162 | set timeout 120 | |
| 163 | verbose "Timeout is now $timeout seconds" 2 | |
| 164 | } else { | |
| 165 | send_gdb "run\n" | |
| 166 | } | |
| 167 | gdb_expect { | |
| 168 | -re "The program .* has been started already.*y or n. $" { | |
| 169 | send_gdb "y\n" | |
| 170 | exp_continue | |
| 171 | } | |
| 085dd6e6 | 172 | -re "Starting program.*Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$srcfile:75.*75\[\t \]+if .argc.* \{.*$gdb_prompt $"\ |
| c906108c SS |
173 | { pass "run until function breakpoint" } |
| 174 | -re ".*$gdb_prompt $" { fail "run until function breakpoint" } | |
| 175 | timeout { fail "run until function breakpoint (timeout)" } | |
| 176 | } | |
| 177 | } else { | |
| 178 | if ![target_info exists gdb_stub] { | |
| 11cf8741 | 179 | gdb_test continue ".*Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:75.*75\[\t \]+if .argc.*\{.*" "stub continue" |
| c906108c SS |
180 | } |
| 181 | } | |
| 182 | ||
| 183 | # | |
| 184 | # run until the breakpoint at a line number | |
| 185 | # | |
| 085dd6e6 | 186 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:79.*79\[\t \]+printf.*factorial.*" \ |
| c906108c SS |
187 | "run until breakpoint set at a line number" |
| 188 | ||
| 189 | # | |
| 190 | # Run until the breakpoint set in a function in a file | |
| 191 | # | |
| 192 | for {set i 6} {$i >= 1} {incr i -1} { | |
| 2acceee2 | 193 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, factorial \\(value=$i\\) at .*$srcfile:96.*96\[\t \]+.*if .value > 1. \{.*" \ |
| c906108c SS |
194 | "run until file:function($i) breakpoint" |
| 195 | } | |
| 196 | ||
| 197 | # | |
| 198 | # run until the file:function breakpoint at a line number in a file | |
| 199 | # | |
| 2acceee2 | 200 | gdb_test continue "Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:85.*85\[\t \]+argc = \\(argc == 12345\\);.*" \ |
| c906108c SS |
201 | "run until file:linenum breakpoint" |
| 202 | ||
| 2acceee2 JM |
203 | # Test break at offset +1 |
| 204 | ||
| 205 | gdb_test "break +1" \ | |
| 206 | "Breakpoint.*at.* file .*$srcfile, line 86\\." \ | |
| 207 | "breakpoint offset +1" | |
| 208 | ||
| 209 | # Check to see if breakpoint is hit when stepped onto | |
| 210 | ||
| 211 | gdb_test "step" \ | |
| 212 | ".*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:86.*86\[\t \]+return argc;" \ | |
| 213 | "step onto breakpoint" | |
| 214 | ||
| c906108c SS |
215 | # |
| 216 | # delete all breakpoints so we can start over, course this can be a test too | |
| 217 | # | |
| 218 | delete_breakpoints | |
| 219 | ||
| 220 | # | |
| 221 | # test temporary breakpoint at function | |
| 222 | # | |
| 223 | ||
| 224 | gdb_test "tbreak main" "Breakpoint.*at.* file .*$srcfile, line.*" "Temporary breakpoint function" | |
| 225 | ||
| 226 | # | |
| 227 | # test break at function in file | |
| 228 | # | |
| 229 | ||
| 230 | gdb_test "tbreak $srcfile:factorial" "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
| 231 | "Temporary breakpoint function in file" | |
| 232 | ||
| 233 | # | |
| 234 | # test break at line number | |
| 235 | # | |
| 085dd6e6 | 236 | send_gdb "tbreak 79\n" |
| c906108c | 237 | gdb_expect { |
| 085dd6e6 | 238 | -re "Breakpoint.*at.* file .*$srcfile, line 79.*$gdb_prompt $" { pass "Temporary breakpoint line number #1" } |
| c906108c SS |
239 | -re ".*$gdb_prompt $" { pass "Temporary breakpoint line number #1" } |
| 240 | timeout { fail "breakpoint line number #1 (timeout)" } | |
| 241 | } | |
| 242 | ||
| 085dd6e6 | 243 | gdb_test "tbreak 75" "Breakpoint.*at.* file .*$srcfile, line 75.*" "Temporary breakpoint line number #2" |
| c906108c SS |
244 | |
| 245 | # | |
| 246 | # test break at line number in file | |
| 247 | # | |
| 085dd6e6 | 248 | send_gdb "tbreak $srcfile:85\n" |
| c906108c | 249 | gdb_expect { |
| 085dd6e6 | 250 | -re "Breakpoint.*at.* file .*$srcfile, line 85.*$gdb_prompt $" { pass "Temporary breakpoint line number in file #1" } |
| c906108c SS |
251 | -re ".*$gdb_prompt $" { pass "Temporary breakpoint line number in file #1" } |
| 252 | timeout { fail "Temporary breakpoint line number in file #1 (timeout)" } | |
| 253 | } | |
| 254 | ||
| 085dd6e6 | 255 | gdb_test "tbreak $srcfile:81" "Breakpoint.*at.* file .*$srcfile, line 81.*" "Temporary breakpoint line number in file #2" |
| c906108c SS |
256 | |
| 257 | # | |
| 258 | # check to see what breakpoints are set (temporary this time) | |
| 259 | # | |
| 085dd6e6 JM |
260 | gdb_test "info break" "Num Type.*Disp Enb Address.*What.*\[\r\n\] |
| 261 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:$main_line.*\[\r\n\] | |
| 2acceee2 | 262 | \[0-9\]+\[\t \]+breakpoint del.*y.*in factorial$proto at .*$srcfile:96.*\[\r\n\] |
| 085dd6e6 JM |
263 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:79.*\[\r\n\] |
| 264 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:75.*\[\r\n\] | |
| 265 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:85.*\[\r\n\] | |
| 266 | \[0-9\]+\[\t \]+breakpoint del.*y.*in main at .*$srcfile:81.*" \ | |
| 267 | "Temporary breakpoint info" | |
| c906108c SS |
268 | |
| 269 | ||
| 270 | #*********** | |
| 271 | ||
| 272 | # Verify that catchpoints for fork, vfork and exec don't trigger | |
| 273 | # inappropriately. (There are no calls to those system functions | |
| 274 | # in this test program.) | |
| 275 | # | |
| 276 | if ![runto_main] then { fail "break tests suppressed" } | |
| 277 | ||
| 278 | send_gdb "catch\n" | |
| 279 | gdb_expect { | |
| 280 | -re "Catch requires an event name.*$gdb_prompt $"\ | |
| 281 | {pass "catch requires an event name"} | |
| 282 | -re "$gdb_prompt $"\ | |
| 283 | {fail "catch requires an event name"} | |
| 284 | timeout {fail "(timeout) catch requires an event name"} | |
| 285 | } | |
| 286 | ||
| 287 | ||
| 288 | set name "set catch fork, never expected to trigger" | |
| 289 | send_gdb "catch fork\n" | |
| 290 | gdb_expect { | |
| 291 | -re "Catchpoint \[0-9\]* .fork..*$gdb_prompt $" | |
| 292 | {pass $name} | |
| 293 | -re "Catch of fork not yet implemented.*$gdb_prompt $" | |
| 294 | {pass $name} | |
| 295 | -re "$gdb_prompt $" | |
| 296 | {fail $name} | |
| 297 | timeout {fail "(timeout) $name"} | |
| 298 | } | |
| 299 | ||
| 300 | ||
| 301 | set name "set catch vfork, never expected to trigger" | |
| 302 | send_gdb "catch vfork\n" | |
| 303 | ||
| 304 | # If we are on HP-UX 10.20, we expect an error message to be | |
| 305 | # printed if we type "catch vfork" at the gdb gdb_prompt. This is | |
| 306 | # because on HP-UX 10.20, we cannot catch vfork events. | |
| 307 | ||
| 308 | if [istarget "hppa*-hp-hpux10.20"] then { | |
| 309 | gdb_expect { | |
| 310 | -re "Catch of vfork events not supported on HP-UX 10.20..*$gdb_prompt $" | |
| 311 | {pass $name} | |
| 312 | -re "$gdb_prompt $" | |
| 313 | {fail $name} | |
| 314 | timeout {fail "(timeout) $name"} | |
| 315 | } | |
| 316 | } else { | |
| 317 | gdb_expect { | |
| 318 | -re "Catchpoint \[0-9\]* .vfork..*$gdb_prompt $" | |
| 319 | {pass $name} | |
| 320 | -re "Catch of vfork not yet implemented.*$gdb_prompt $" | |
| 321 | {pass $name} | |
| 322 | -re "$gdb_prompt $" | |
| 323 | {fail $name} | |
| 324 | timeout {fail "(timeout) $name"} | |
| 325 | } | |
| 326 | } | |
| 327 | ||
| 328 | set name "set catch exec, never expected to trigger" | |
| 329 | send_gdb "catch exec\n" | |
| 330 | gdb_expect { | |
| 331 | -re "Catchpoint \[0-9\]* .exec..*$gdb_prompt $" | |
| 332 | {pass $name} | |
| 333 | -re "Catch of exec not yet implemented.*$gdb_prompt $" | |
| 334 | {pass $name} | |
| 335 | -re "$gdb_prompt $" {fail $name} | |
| 336 | timeout {fail "(timeout) $name"} | |
| 337 | } | |
| 338 | ||
| 339 | # Verify that "until <location>" works. (This is really just syntactic | |
| 340 | # sugar for "tbreak <location>; continue".) | |
| 341 | # | |
| 085dd6e6 | 342 | send_gdb "until 79\n" |
| c906108c | 343 | gdb_expect { |
| 085dd6e6 JM |
344 | -re "main .* at .*:79.*$gdb_prompt $"\ |
| 345 | {pass "until 79"} | |
| c906108c | 346 | -re "$gdb_prompt $"\ |
| 085dd6e6 JM |
347 | {fail "until 79"} |
| 348 | timeout {fail "(timeout) until 79"} | |
| c906108c SS |
349 | } |
| 350 | ||
| 351 | # Verify that a malformed "until" is gracefully caught. | |
| 352 | # | |
| 085dd6e6 | 353 | send_gdb "until 80 then stop\n" |
| c906108c SS |
354 | gdb_expect { |
| 355 | -re "Junk at end of arguments..*$gdb_prompt $"\ | |
| 356 | {pass "malformed until"} | |
| 357 | -re "$gdb_prompt $"\ | |
| 358 | {fail "malformed until"} | |
| 359 | timeout {fail "(timeout) malformed until"} | |
| 360 | } | |
| 361 | ||
| 362 | # Verify that GDB responds gracefully when asked to set a breakpoint | |
| 363 | # on a nonexistent source line. | |
| 364 | # | |
| 365 | send_gdb "break 999\n" | |
| 366 | gdb_expect { | |
| 367 | -re "No line 999 in file .*$gdb_prompt $"\ | |
| 368 | {pass "break on non-existent source line"} | |
| 369 | -re "$gdb_prompt $"\ | |
| 370 | {fail "break on non-existent source line"} | |
| 371 | timeout {fail "(timeout) break on non-existent source line"} | |
| 372 | } | |
| 373 | ||
| 374 | # Verify that GDB allows one to just say "break", which is treated | |
| 375 | # as the "default" breakpoint. Note that GDB gets cute when printing | |
| 376 | # the informational message about other breakpoints at the same | |
| 377 | # location. We'll hit that bird with this stone too. | |
| 378 | # | |
| 379 | send_gdb "break\n" | |
| 380 | gdb_expect { | |
| 381 | -re "Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
| 382 | {pass "break on default location, 1st time"} | |
| 383 | -re "$gdb_prompt $"\ | |
| 384 | {fail "break on default location, 1st time"} | |
| 385 | timeout {fail "(timeout) break on default location, 1st time"} | |
| 386 | } | |
| 387 | ||
| 388 | send_gdb "break\n" | |
| 389 | gdb_expect { | |
| 390 | -re "Note: breakpoint \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
| 391 | {pass "break on default location, 2nd time"} | |
| 392 | -re "$gdb_prompt $"\ | |
| 393 | {fail "break on default location, 2nd time"} | |
| 394 | timeout {fail "(timeout) break on default location, 2nd time"} | |
| 395 | } | |
| 396 | ||
| 397 | send_gdb "break\n" | |
| 398 | gdb_expect { | |
| 399 | -re "Note: breakpoints \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
| 400 | {pass "break on default location, 3rd time"} | |
| 401 | -re "$gdb_prompt $"\ | |
| 402 | {fail "break on default location, 3rd time"} | |
| 403 | timeout {fail "(timeout) break on default location, 3rd time"} | |
| 404 | } | |
| 405 | ||
| 406 | send_gdb "break\n" | |
| 407 | gdb_expect { | |
| 408 | -re "Note: breakpoints \[0-9\]*, \[0-9\]* and \[0-9\]* also set at .*Breakpoint \[0-9\]*.*$gdb_prompt $"\ | |
| 409 | {pass "break on default location, 4th time"} | |
| 410 | -re "$gdb_prompt $"\ | |
| 411 | {fail "break on default location, 4th time"} | |
| 412 | timeout {fail "(timeout) break on default location, 4th time"} | |
| 413 | } | |
| 414 | ||
| 415 | # Verify that a "silent" breakpoint can be set, and that GDB is indeed | |
| 416 | # "silent" about its triggering. | |
| 417 | # | |
| 418 | if ![runto_main] then { fail "break tests suppressed" } | |
| 419 | ||
| 085dd6e6 | 420 | send_gdb "break 79\n" |
| c906108c | 421 | gdb_expect { |
| 085dd6e6 JM |
422 | -re "Breakpoint (\[0-9\]*) at .*, line 79.*$gdb_prompt $"\ |
| 423 | {pass "set to-be-silent break 79"} | |
| c906108c | 424 | -re "$gdb_prompt $"\ |
| 085dd6e6 JM |
425 | {fail "set to-be-silent break 79"} |
| 426 | timeout {fail "(timeout) set to-be-silent break 79"} | |
| c906108c SS |
427 | } |
| 428 | ||
| 429 | send_gdb "commands $expect_out(1,string)\n" | |
| 430 | send_gdb "silent\n" | |
| 431 | send_gdb "end\n" | |
| 432 | gdb_expect { | |
| 433 | -re ".*$gdb_prompt $"\ | |
| 085dd6e6 JM |
434 | {pass "set silent break 79"} |
| 435 | timeout {fail "(timeout) set silent break 79"} | |
| c906108c SS |
436 | } |
| 437 | ||
| 438 | send_gdb "info break $expect_out(1,string)\n" | |
| 439 | gdb_expect { | |
| 085dd6e6 JM |
440 | -re "\[0-9\]*\[ \t\]*breakpoint.*:79\r\n\[ \t\]*silent.*$gdb_prompt $"\ |
| 441 | {pass "info silent break 79"} | |
| c906108c | 442 | -re "$gdb_prompt $"\ |
| 085dd6e6 JM |
443 | {fail "info silent break 79"} |
| 444 | timeout {fail "(timeout) info silent break 79"} | |
| c906108c SS |
445 | } |
| 446 | send_gdb "continue\n" | |
| 447 | gdb_expect { | |
| 448 | -re "Continuing.\r\n$gdb_prompt $"\ | |
| 085dd6e6 | 449 | {pass "hit silent break 79"} |
| c906108c | 450 | -re "$gdb_prompt $"\ |
| 085dd6e6 JM |
451 | {fail "hit silent break 79"} |
| 452 | timeout {fail "(timeout) hit silent break 79"} | |
| c906108c SS |
453 | } |
| 454 | send_gdb "bt\n" | |
| 455 | gdb_expect { | |
| 085dd6e6 JM |
456 | -re "#0 main .* at .*:79.*$gdb_prompt $"\ |
| 457 | {pass "stopped for silent break 79"} | |
| c906108c | 458 | -re "$gdb_prompt $"\ |
| 085dd6e6 JM |
459 | {fail "stopped for silent break 79"} |
| 460 | timeout {fail "(timeout) stopped for silent break 79"} | |
| c906108c SS |
461 | } |
| 462 | ||
| 463 | # Verify that GDB can at least parse a breakpoint with the | |
| 464 | # "thread" keyword. (We won't attempt to test here that a | |
| 465 | # thread-specific breakpoint really triggers appropriately. | |
| 466 | # The gdb.threads subdirectory contains tests for that.) | |
| 467 | # | |
| 085dd6e6 | 468 | send_gdb "break 80 thread 999\n" |
| c906108c SS |
469 | gdb_expect { |
| 470 | -re "Unknown thread 999.*$gdb_prompt $"\ | |
| 471 | {pass "thread-specific breakpoint on non-existent thread disallowed"} | |
| 472 | -re "$gdb_prompt $"\ | |
| 473 | {fail "thread-specific breakpoint on non-existent thread disallowed"} | |
| 474 | timeout {fail "(timeout) thread-specific breakpoint on non-existent thread disallowed"} | |
| 475 | } | |
| 085dd6e6 | 476 | send_gdb "break 80 thread foo\n" |
| c906108c SS |
477 | gdb_expect { |
| 478 | -re "Junk after thread keyword..*$gdb_prompt $"\ | |
| 479 | {pass "thread-specific breakpoint on bogus thread ID disallowed"} | |
| 480 | -re "$gdb_prompt $"\ | |
| 481 | {fail "thread-specific breakpoint on bogus thread ID disallowed"} | |
| 482 | timeout {fail "(timeout) thread-specific breakpoint on bogus thread ID disallowed"} | |
| 483 | } | |
| 484 | ||
| 485 | # Verify that GDB responds gracefully to a breakpoint command with | |
| 486 | # trailing garbage. | |
| 487 | # | |
| 085dd6e6 | 488 | send_gdb "break 80 foo\n" |
| c906108c SS |
489 | gdb_expect { |
| 490 | -re "Junk at end of arguments..*$gdb_prompt $"\ | |
| 491 | {pass "breakpoint with trailing garbage disallowed"} | |
| 492 | -re "$gdb_prompt $"\ | |
| 493 | {fail "breakpoint with trailing garbage disallowed"} | |
| 494 | timeout {fail "(timeout) breakpoint with trailing garbage disallowed"} | |
| 495 | } | |
| 496 | ||
| 497 | # Verify that GDB responds gracefully to a "clear" command that has | |
| 498 | # no matching breakpoint. (First, get us off the current source line, | |
| 499 | # which we know has a breakpoint.) | |
| 500 | # | |
| 501 | send_gdb "next\n" | |
| 502 | gdb_expect { | |
| 503 | -re ".*$gdb_prompt $"\ | |
| 504 | {pass "step over breakpoint"} | |
| 505 | timeout {fail "(timeout) step over breakpoint"} | |
| 506 | } | |
| 085dd6e6 | 507 | send_gdb "clear 81\n" |
| c906108c | 508 | gdb_expect { |
| 085dd6e6 | 509 | -re "No breakpoint at 81..*$gdb_prompt $"\ |
| c906108c SS |
510 | {pass "clear line has no breakpoint disallowed"} |
| 511 | -re "$gdb_prompt $"\ | |
| 512 | {fail "clear line has no breakpoint disallowed"} | |
| 513 | timeout {fail "(timeout) clear line has no breakpoint disallowed"} | |
| 514 | } | |
| 515 | send_gdb "clear\n" | |
| 516 | gdb_expect { | |
| 517 | -re "No breakpoint at this line..*$gdb_prompt $"\ | |
| 518 | {pass "clear current line has no breakpoint disallowed"} | |
| 519 | -re "$gdb_prompt $"\ | |
| 520 | {fail "clear current line has no breakpoint disallowed"} | |
| 521 | timeout {fail "(timeout) clear current line has no breakpoint disallowed"} | |
| 522 | } | |
| 523 | ||
| 4a7bddb6 MC |
524 | # Verify that we can set and clear multiple breakpoints. |
| 525 | # | |
| 526 | # We don't test that it deletes the correct breakpoints. We do at | |
| 527 | # least test that it deletes more than one breakpoint. | |
| 528 | # | |
| 529 | gdb_test "break marker3" "Breakpoint.*at.*" "break marker3 #1" | |
| 530 | gdb_test "break marker3" "Breakpoint.*at.*" "break marker3 #2" | |
| 531 | gdb_test "clear marker3" {Deleted breakpoints [0-9]+ [0-9]+.*} | |
| 532 | ||
| c906108c SS |
533 | # Verify that a breakpoint can be set via a convenience variable. |
| 534 | # | |
| 085dd6e6 | 535 | send_gdb "set \$foo=81\n" |
| c906108c SS |
536 | gdb_expect { |
| 537 | -re "$gdb_prompt $"\ | |
| 085dd6e6 JM |
538 | {pass "set convenience variable \$foo to 81"} |
| 539 | timeout {fail "(timeout) set convenience variable \$foo to 81"} | |
| c906108c SS |
540 | } |
| 541 | send_gdb "break \$foo\n" | |
| 542 | gdb_expect { | |
| 085dd6e6 | 543 | -re "Breakpoint (\[0-9\]*) at .*, line 81.*$gdb_prompt $"\ |
| c906108c SS |
544 | {pass "set breakpoint via convenience variable"} |
| 545 | -re "$gdb_prompt $"\ | |
| 546 | {fail "set breakpoint via convenience variable"} | |
| 547 | timeout {fail "(timeout) set breakpoint via convenience variable"} | |
| 548 | } | |
| 549 | ||
| 550 | # Verify that GDB responds gracefully to an attempt to set a | |
| 551 | # breakpoint via a convenience variable whose type is not integer. | |
| 552 | # | |
| 085dd6e6 | 553 | send_gdb "set \$foo=81.5\n" |
| c906108c SS |
554 | gdb_expect { |
| 555 | -re "$gdb_prompt $"\ | |
| 085dd6e6 JM |
556 | {pass "set convenience variable \$foo to 81.5"} |
| 557 | timeout {fail "(timeout) set convenience variable \$foo to 81.5"} | |
| c906108c SS |
558 | } |
| 559 | send_gdb "break \$foo\n" | |
| 560 | gdb_expect { | |
| 561 | -re "Convenience variables used in line specs must have integer values..*$gdb_prompt $"\ | |
| 562 | {pass "set breakpoint via non-integer convenience variable disallowed"} | |
| 563 | -re "$gdb_prompt $"\ | |
| 564 | {fail "set breakpoint via non-integer convenience variable disallowed"} | |
| 565 | timeout {fail "(timeout) set breakpoint via non-integer convenience variable disallowed"} | |
| 566 | } | |
| 567 | ||
| 568 | # Verify that we can set and trigger a breakpoint in a user-called function. | |
| 569 | # | |
| 570 | send_gdb "break marker2\n" | |
| 571 | gdb_expect { | |
| 085dd6e6 | 572 | -re "Breakpoint (\[0-9\]*) at .*, line 4\[49\].*$gdb_prompt $"\ |
| c906108c SS |
573 | {pass "set breakpoint on to-be-called function"} |
| 574 | -re "$gdb_prompt $"\ | |
| 575 | {fail "set breakpoint on to-be-called function"} | |
| 576 | timeout {fail "(timeout) set breakpoint on to-be-called function"} | |
| 577 | } | |
| 578 | send_gdb "print marker2(99)\n" | |
| 579 | gdb_expect { | |
| 085dd6e6 | 580 | -re "The program being debugged stopped while in a function called from GDB.\r\nWhen the function .marker2$proto. is done executing, GDB will silently\r\nstop .instead of continuing to evaluate the expression containing\r\nthe function call...*$gdb_prompt $"\ |
| c906108c SS |
581 | {pass "hit breakpoint on called function"} |
| 582 | -re "$gdb_prompt $"\ | |
| 583 | {fail "hit breakpoint on called function"} | |
| 584 | timeout {fail "(timeout) hit breakpoint on called function"} | |
| 585 | } | |
| 586 | ||
| 587 | # As long as we're stopped (breakpointed) in a called function, | |
| 588 | # verify that we can successfully backtrace & such from here. | |
| 589 | # | |
| 30e87cd3 ND |
590 | # In this and the following test, the _sr4export check apparently is needed |
| 591 | # for hppa*-*-hpux. | |
| 592 | # | |
| 593 | send_gdb "bt\n" | |
| 594 | gdb_expect { | |
| 595 | -re "#0\[ \t\]*$hex in marker2.*:4\[49\]\r\n#1.*_sr4export.*$gdb_prompt $"\ | |
| c906108c | 596 | {pass "backtrace while in called function"} |
| 30e87cd3 ND |
597 | -re "#0\[ \t\]*($hex in )?marker2.*:4\[49\]\r\n#1.*function called from gdb.*$gdb_prompt $"\ |
| 598 | {pass "backtrace while in called function"} | |
| c906108c SS |
599 | -re "$gdb_prompt $"\ |
| 600 | {fail "backtrace while in called function"} | |
| 601 | timeout {fail "(timeout) backtrace while in called function"} | |
| 30e87cd3 ND |
602 | } |
| 603 | ||
| 604 | # Return from the called function. For remote targets, it's important to do | |
| 605 | # this before runto_main, which otherwise may silently stop on the dummy | |
| 606 | # breakpoint inserted by GDB at the program's entry point. | |
| 607 | # | |
| 608 | send_gdb "finish\n" | |
| 609 | gdb_expect { | |
| 610 | -re "Run till exit from .*marker2.* at .*4\[49\]\r\n.* in _sr4export.*$gdb_prompt $"\ | |
| 085dd6e6 | 611 | {pass "finish from called function"} |
| 30e87cd3 | 612 | -re "Run till exit from .*marker2.* at .*4\[49\]\r\n.*function called from gdb.*$gdb_prompt $"\ |
| c906108c | 613 | {pass "finish from called function"} |
| 30e87cd3 | 614 | -re "Run till exit from .*marker2.* at .*4\[49\]\r\n.*Value returned.*$gdb_prompt $"\ |
| 104c1213 | 615 | {pass "finish from called function"} |
| c906108c SS |
616 | -re "$gdb_prompt $"\ |
| 617 | {fail "finish from called function"} | |
| 618 | timeout {fail "(timeout) finish from called function"} | |
| c906108c SS |
619 | } |
| 620 | ||
| 621 | # Verify that GDB responds gracefully to a "finish" command with | |
| 622 | # arguments. | |
| 623 | # | |
| 624 | if ![runto_main] then { fail "break tests suppressed" } | |
| 625 | ||
| 626 | send_gdb "finish 123\n" | |
| 627 | gdb_expect { | |
| 628 | -re "The \"finish\" command does not take any arguments.\r\n$gdb_prompt $"\ | |
| 629 | {pass "finish with arguments disallowed"} | |
| 630 | -re "$gdb_prompt $"\ | |
| 631 | {fail "finish with arguments disallowed"} | |
| 632 | timeout {fail "(timeout) finish with arguments disallowed"} | |
| 633 | } | |
| 634 | ||
| 635 | # Verify that GDB responds gracefully to a request to "finish" from | |
| 7a292a7a SS |
636 | # the outermost frame. On a stub that never exits, this will just |
| 637 | # run to the stubs routine, so we don't get this error... Thus the | |
| 638 | # second condition. | |
| c906108c | 639 | # |
| 7a292a7a | 640 | |
| c906108c SS |
641 | send_gdb "finish\n" |
| 642 | gdb_expect { | |
| 643 | -re "\"finish\" not meaningful in the outermost frame.\r\n$gdb_prompt $"\ | |
| 644 | {pass "finish from outermost frame disallowed"} | |
| c4093a6a | 645 | -re "Run till exit from.*\r\n$gdb_prompt $" { |
| 7a292a7a SS |
646 | pass "finish from outermost frame disallowed" |
| 647 | } | |
| c906108c SS |
648 | -re "$gdb_prompt $"\ |
| 649 | {fail "finish from outermost frame disallowed"} | |
| 650 | timeout {fail "(timeout) finish from outermost frame disallowed"} | |
| 651 | } | |
| 652 | ||
| 653 | # Verify that we can explicitly ask GDB to stop on all shared library | |
| 654 | # events, and that it does so. | |
| 655 | # | |
| 656 | if [istarget "hppa*-*-hpux*"] then { | |
| 657 | if ![runto_main] then { fail "break tests suppressed" } | |
| 658 | ||
| 659 | send_gdb "set stop-on-solib-events 1\n" | |
| 660 | gdb_expect { | |
| 661 | -re "$gdb_prompt $"\ | |
| 662 | {pass "set stop-on-solib-events"} | |
| 663 | timeout {fail "(timeout) set stop-on-solib-events"} | |
| 664 | } | |
| 665 | ||
| 666 | send_gdb "run\n" | |
| 667 | gdb_expect { | |
| 668 | -re ".*Start it from the beginning.*y or n. $"\ | |
| 669 | {send_gdb "y\n" | |
| 670 | gdb_expect { | |
| 671 | -re ".*Stopped due to shared library event.*$gdb_prompt $"\ | |
| 672 | {pass "triggered stop-on-solib-events"} | |
| 673 | -re "$gdb_prompt $"\ | |
| 674 | {fail "triggered stop-on-solib-events"} | |
| 675 | timeout {fail "(timeout) triggered stop-on-solib-events"} | |
| 676 | } | |
| 677 | } | |
| 678 | -re "$gdb_prompt $"\ | |
| 679 | {fail "rerun for stop-on-solib-events"} | |
| 680 | timeout {fail "(timeout) rerun for stop-on-solib-events"} | |
| 681 | } | |
| 682 | ||
| 683 | send_gdb "set stop-on-solib-events 0\n" | |
| 684 | gdb_expect { | |
| 685 | -re "$gdb_prompt $"\ | |
| 686 | {pass "reset stop-on-solib-events"} | |
| 687 | timeout {fail "(timeout) reset stop-on-solib-events"} | |
| 688 | } | |
| 689 | } | |
| 690 | ||
| 691 | # Hardware breakpoints are unsupported on HP-UX. Verify that GDB | |
| 692 | # gracefully responds to requests to create them. | |
| 693 | # | |
| 694 | if [istarget "hppa*-*-hpux*"] then { | |
| 695 | if ![runto_main] then { fail "break tests suppressed" } | |
| 696 | ||
| 697 | send_gdb "hbreak\n" | |
| 698 | gdb_expect { | |
| 699 | -re "No hardware breakpoint support in the target.*$gdb_prompt $"\ | |
| 700 | {pass "hw breaks disallowed"} | |
| 701 | -re "$gdb_prompt $"\ | |
| 702 | {fail "hw breaks disallowed"} | |
| 703 | timeout {fail "(timeout) hw breaks disallowed"} | |
| 704 | } | |
| 705 | ||
| 706 | send_gdb "thbreak\n" | |
| 707 | gdb_expect { | |
| 708 | -re "No hardware breakpoint support in the target.*$gdb_prompt $"\ | |
| 709 | {pass "temporary hw breaks disallowed"} | |
| 710 | -re "$gdb_prompt $"\ | |
| 711 | {fail "temporary hw breaks disallowed"} | |
| 712 | timeout {fail "(timeout) temporary hw breaks disallowed"} | |
| 713 | } | |
| 714 | } | |
| 715 | ||
| 716 | #******** | |
| 717 | ||
| 718 | ||
| c906108c SS |
719 | # |
| 720 | # Test "next" over recursive function call. | |
| 721 | # | |
| 722 | ||
| 723 | proc test_next_with_recursion {} { | |
| 724 | global gdb_prompt | |
| 725 | global decimal | |
| 726 | global binfile | |
| 727 | ||
| 728 | if [target_info exists use_gdb_stub] { | |
| 729 | # Reload the program. | |
| 730 | delete_breakpoints | |
| 731 | gdb_load ${binfile}; | |
| 732 | } else { | |
| 733 | # FIXME: should be using runto | |
| 734 | gdb_test "kill" "" "kill program" "Kill the program being debugged.*y or n. $" "y" | |
| 735 | ||
| 736 | delete_breakpoints | |
| 737 | } | |
| 738 | ||
| 739 | gdb_test "break factorial" "Breakpoint $decimal at .*" "break at factorial" | |
| 740 | ||
| 741 | # Run until we call factorial with 6 | |
| 742 | ||
| 743 | if [istarget "*-*-vxworks*"] then { | |
| 744 | send_gdb "run vxmain \"6\"\n" | |
| 745 | } else { | |
| 746 | gdb_run_cmd | |
| 747 | } | |
| 748 | gdb_expect { | |
| 749 | -re "Break.* factorial .value=6. .*$gdb_prompt $" {} | |
| 750 | -re ".*$gdb_prompt $" { | |
| 751 | fail "run to factorial(6)"; | |
| 752 | gdb_suppress_tests; | |
| 753 | } | |
| 754 | timeout { fail "run to factorial(6) (timeout)" ; gdb_suppress_tests } | |
| 755 | } | |
| 756 | ||
| 757 | # Continue until we call factorial recursively with 5. | |
| 758 | ||
| 759 | if [gdb_test "continue" \ | |
| 760 | "Continuing.*Break.* factorial .value=5. .*" \ | |
| 761 | "continue to factorial(5)"] then { gdb_suppress_tests } | |
| 762 | ||
| 763 | # Do a backtrace just to confirm how many levels deep we are. | |
| 764 | ||
| 765 | if [gdb_test "backtrace" \ | |
| 766 | "#0\[ \t\]+ factorial .value=5..*" \ | |
| 767 | "backtrace from factorial(5)"] then { gdb_suppress_tests } | |
| 768 | ||
| 769 | # Now a "next" should position us at the recursive call, which | |
| 770 | # we will be performing with 4. | |
| 771 | ||
| 772 | if [gdb_test "next" \ | |
| 773 | ".* factorial .value - 1.;.*" \ | |
| 774 | "next to recursive call"] then { gdb_suppress_tests } | |
| 775 | ||
| 776 | # Disable the breakpoint at the entry to factorial by deleting them all. | |
| 777 | # The "next" should run until we return to the next line from this | |
| 778 | # recursive call to factorial with 4. | |
| 779 | # Buggy versions of gdb will stop instead at the innermost frame on | |
| 780 | # the line where we are trying to "next" to. | |
| 781 | ||
| 782 | delete_breakpoints | |
| 783 | ||
| 784 | if [istarget "mips*tx39-*"] { | |
| 785 | set timeout 60 | |
| 786 | } else { | |
| 787 | set timeout 20 | |
| 788 | } | |
| 789 | ||
| 790 | gdb_test next "\[0-9\]*\[\t \]+return \\(value\\);.*" \ | |
| 791 | "next over recursive call" | |
| 792 | ||
| 793 | # OK, we should be back in the same stack frame we started from. | |
| 794 | # Do a backtrace just to confirm. | |
| 795 | ||
| 796 | set result [gdb_test "backtrace" \ | |
| 797 | "#0\[ \t\]+ factorial .value=120.*\r\n#1\[ \t\]+ \[0-9a-fx\]+ in factorial .value=6..*" \ | |
| 798 | "backtrace from factorial(5.1)"] | |
| 799 | if { $result != 0 } { gdb_suppress_tests } | |
| 800 | ||
| 801 | if [target_info exists gdb,noresults] { gdb_suppress_tests } | |
| 7a292a7a SS |
802 | gdb_continue_to_end "recursive next test" |
| 803 | gdb_stop_suppressing_tests; | |
| c906108c SS |
804 | } |
| 805 | ||
| c906108c SS |
806 | test_next_with_recursion |
| 807 | ||
| c1790a9d JL |
808 | |
| 809 | #******** | |
| 810 | ||
| 811 | # build a new file with optimization enabled so that we can try breakpoints | |
| 812 | # on targets with optimized prologues | |
| 813 | ||
| 814 | set binfileo2 ${objdir}/${subdir}/${testfile}o2 | |
| 815 | ||
| 816 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfileo2}" executable {debug additional_flags="-O2" }] != "" } { | |
| 817 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." | |
| 818 | } | |
| 819 | ||
| 820 | if [get_compiler_info ${binfileo2}] { | |
| 821 | return -1 | |
| 822 | } | |
| 823 | ||
| 824 | gdb_exit | |
| 825 | gdb_start | |
| 826 | gdb_reinitialize_dir $srcdir/$subdir | |
| 827 | gdb_load ${binfileo2} | |
| 828 | ||
| 829 | if [target_info exists gdb_stub] { | |
| 830 | gdb_step_for_stub; | |
| 831 | } | |
| 832 | ||
| 833 | # | |
| 834 | # test break at function | |
| 835 | # | |
| 836 | gdb_test "break main" \ | |
| 837 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
| 838 | "breakpoint function, optimized file" | |
| 839 | ||
| 840 | # | |
| 841 | # test break at function | |
| 842 | # | |
| 843 | gdb_test "break marker4" \ | |
| 844 | "Breakpoint.*at.* file .*$srcfile, line.*" \ | |
| 845 | "breakpoint small function, optimized file" | |
| 846 | ||
| 847 | # | |
| 848 | # run until the breakpoint at main is hit. For non-stubs-using targets. | |
| 849 | # | |
| 850 | if ![target_info exists use_gdb_stub] { | |
| 851 | if [istarget "*-*-vxworks*"] then { | |
| 852 | send_gdb "run vxmain \"2\"\n" | |
| 853 | set timeout 120 | |
| 854 | verbose "Timeout is now $timeout seconds" 2 | |
| 855 | } else { | |
| 856 | send_gdb "run\n" | |
| 857 | } | |
| 858 | gdb_expect { | |
| 859 | -re "The program .* has been started already.*y or n. $" { | |
| 860 | send_gdb "y\n" | |
| 861 | exp_continue | |
| 862 | } | |
| 863 | -re "Starting program.*Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$srcfile:75.*75\[\t \]+if .argc.* \{.*$gdb_prompt $"\ | |
| 864 | { pass "run until function breakpoint, optimized file" } | |
| e919ea79 MS |
865 | -re "Starting program.*Breakpoint \[0-9\]+,.*main .*argc.*argv.* at .*$gdb_prompt $"\ |
| 866 | { pass "run until function breakpoint, optimized file (code motion)" } | |
| c1790a9d JL |
867 | -re ".*$gdb_prompt $" { fail "run until function breakpoint, optimized file" } |
| 868 | timeout { fail "run until function breakpoint, optimized file (timeout)" } | |
| 869 | } | |
| 870 | } else { | |
| 871 | if ![target_info exists gdb_stub] { | |
| 872 | gdb_test continue ".*Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:75.*75\[\t \]+if .argc.*\{.*" "stub continue, optimized file" | |
| 873 | } | |
| 874 | } | |
| 875 | ||
| 876 | # | |
| 877 | # run until the breakpoint at a small function | |
| 878 | # | |
| 1a570b2f MS |
879 | |
| 880 | # | |
| 881 | # Add a second pass pattern. The behavior differs here between stabs | |
| 882 | # and dwarf for one-line functions. Stabs preserves two line symbols | |
| 883 | # (one before the prologue and one after) with the same line number, | |
| 884 | # but dwarf regards these as duplicates and discards one of them. | |
| 885 | # Therefore the address after the prologue (where the breakpoint is) | |
| 886 | # has no exactly matching line symbol, and GDB reports the breakpoint | |
| 887 | # as if it were in the middle of a line rather than at the beginning. | |
| 888 | ||
| 889 | send_gdb "continue\n" | |
| 890 | gdb_expect { | |
| 891 | -re "Breakpoint $decimal, marker4 \\(d=177601976\\) at .*$srcfile:51\[\r\n\]+51\[\t \]+void marker4.*" { | |
| 892 | pass "run until breakpoint set at small function, optimized file" | |
| 893 | } | |
| 894 | -re "Breakpoint $decimal, $hex in marker4 \\(d=177601976\\) at .*$srcfile:51\[\r\n\]+51\[\t \]+void marker4.*" { | |
| 895 | pass "run until breakpoint set at small function, optimized file" | |
| 896 | } | |
| 897 | -re ".*$gdb_prompt " { | |
| 898 | fail "run until breakpoint set at small function, optimized file" | |
| 899 | } | |
| 900 | timeout { | |
| 901 | fail "run until breakpoint set at small function, optimized file (timeout)" | |
| 902 | } | |
| 903 | } | |
| c1790a9d JL |
904 | |
| 905 | ||
| c906108c SS |
906 | # Reset the default arguments for VxWorks |
| 907 | if [istarget "*-*-vxworks*"] { | |
| 908 | set timeout 10 | |
| 909 | verbose "Timeout is now $timeout seconds" 2 | |
| 910 | send_gdb "set args main\n" | |
| 911 | gdb_expect -re ".*$gdb_prompt $" {} | |
| 912 | } |