| 1 | # Copyright (C) 1998 Free Software Foundation, Inc. |
| 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 |
| 5 | # the Free Software Foundation; either version 2 of the License, or |
| 6 | # (at your option) any later version. |
| 7 | # |
| 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. |
| 12 | # |
| 13 | # You should have received a copy of the GNU General Public License |
| 14 | # along with this program; if not, write to the Free Software |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 16 | |
| 17 | # Please email any bugs, comments, and/or additions to this file to: |
| 18 | # bug-gdb@prep.ai.mit.edu |
| 19 | |
| 20 | if [istarget "m68k-*-elf"] then { |
| 21 | pass "Test not supported on this target" |
| 22 | return; |
| 23 | } |
| 24 | |
| 25 | load_lib "trace-support.exp" |
| 26 | |
| 27 | if $tracelevel then { |
| 28 | strace $tracelevel |
| 29 | } |
| 30 | |
| 31 | set prms_id 0 |
| 32 | set bug_id 0 |
| 33 | |
| 34 | set testfile "collection" |
| 35 | set srcfile ${testfile}.c |
| 36 | set binfile $objdir/$subdir/$testfile |
| 37 | |
| 38 | if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \ |
| 39 | executable {debug additional_flags=-w}] != "" } { |
| 40 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| 41 | } |
| 42 | |
| 43 | # Tests: |
| 44 | # 1) $args |
| 45 | # 2) function args by name |
| 46 | # 3) $locs |
| 47 | # 4) function locals by name |
| 48 | # 5) $regs |
| 49 | # 6) registers by name ($sp, $fp?) |
| 50 | # 7) globals by name |
| 51 | # 8) expressions (lots of different kinds: local and global) |
| 52 | |
| 53 | set ws "\[\r\n\t \]+" |
| 54 | set cr "\[\r\n\]+" |
| 55 | |
| 56 | # |
| 57 | # Utility procs |
| 58 | # |
| 59 | |
| 60 | proc test_register { reg test_id } { |
| 61 | global cr |
| 62 | global gdb_prompt |
| 63 | |
| 64 | send_gdb "print $reg\n" |
| 65 | gdb_expect { |
| 66 | -re "\\$\[0-9\]+ = \[x0\]+$cr$gdb_prompt " { |
| 67 | fail "collect $test_id: collected $reg (zero)" |
| 68 | } |
| 69 | -re "\\$\[0-9\]+ = \[x0-9a-fA-F\]+$cr$gdb_prompt " { |
| 70 | pass "collect $test_id: collected $reg" |
| 71 | } |
| 72 | -re "\[Ee\]rror.*$gdb_prompt " { |
| 73 | fail "collect $test_id: collected $reg (error)" |
| 74 | } |
| 75 | timeout { |
| 76 | fail "collect $test_id: collected $reg (timeout)" |
| 77 | } |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | proc run_trace_experiment { msg test_func } { |
| 82 | gdb_run_cmd |
| 83 | gdb_test "tstart" \ |
| 84 | "\[\r\n\]+" \ |
| 85 | "collect $msg: start trace experiment" |
| 86 | gdb_test "continue" \ |
| 87 | "Continuing.*Breakpoint \[0-9\]+, end.*" \ |
| 88 | "collect $msg: run trace experiment" |
| 89 | gdb_test "tstop" \ |
| 90 | "\[\r\n\]+" \ |
| 91 | "collect $msg: stop trace experiment" |
| 92 | gdb_test "tfind start" \ |
| 93 | "#0 $test_func .*" \ |
| 94 | "collect $msg: tfind test frame" |
| 95 | } |
| 96 | |
| 97 | |
| 98 | # |
| 99 | # Test procs |
| 100 | # |
| 101 | |
| 102 | proc gdb_collect_args_test { myargs msg } { |
| 103 | global cr |
| 104 | global gdb_prompt |
| 105 | |
| 106 | # Make sure we're in a sane starting state. |
| 107 | gdb_test "tstop" "" "" |
| 108 | gdb_test "tfind none" "" "" |
| 109 | gdb_delete_tracepoints |
| 110 | |
| 111 | gdb_test "trace args_test_func" \ |
| 112 | "Tracepoint \[0-9\]+ at .*" \ |
| 113 | "collect $msg: set tracepoint" |
| 114 | gdb_trace_setactions "collect $msg: define actions" \ |
| 115 | "" \ |
| 116 | "collect $myargs" "^$" |
| 117 | |
| 118 | # Begin the test. |
| 119 | run_trace_experiment $msg args_test_func |
| 120 | |
| 121 | gdb_test "print argc" \ |
| 122 | "\\$\[0-9\]+ = 1 '.001'$cr" \ |
| 123 | "collect $msg: collected arg char" |
| 124 | gdb_test "print argi" \ |
| 125 | "\\$\[0-9\]+ = 2$cr" \ |
| 126 | "collect $msg: collected arg int" |
| 127 | gdb_test "print argf" \ |
| 128 | "\\$\[0-9\]+ = 3.\[23\]\[0-9\]*$cr" \ |
| 129 | "collect $msg: collected arg float" |
| 130 | gdb_test "print argd" \ |
| 131 | "\\$\[0-9\]+ = 4.\[34\]\[0-9\]*$cr" \ |
| 132 | "collect $msg: collected arg double" |
| 133 | |
| 134 | # struct arg as one of several args (near end of list) |
| 135 | gdb_test "print argstruct.memberc" \ |
| 136 | "\\$\[0-9\]+ = 101 'e'$cr" \ |
| 137 | "collect $msg: collected arg struct member char" |
| 138 | gdb_test "print argstruct.memberi" \ |
| 139 | "\\$\[0-9\]+ = 102$cr" \ |
| 140 | "collect $msg: collected arg struct member int" |
| 141 | gdb_test "print argstruct.memberf" \ |
| 142 | "\\$\[0-9\]+ = 103.\[23\]\[0-9\]*$cr" \ |
| 143 | "collect $msg: collected arg struct member float" |
| 144 | gdb_test "print argstruct.memberd" \ |
| 145 | "\\$\[0-9\]+ = 104.\[34\]\[0-9\]*$cr" \ |
| 146 | "collect $msg: collected arg struct member double" |
| 147 | |
| 148 | # array arg as one of several args (near end of list) |
| 149 | gdb_test "print argarray\[0\]" \ |
| 150 | "\\$\[0-9\]+ = 111$cr" \ |
| 151 | "collect $msg: collected argarray #0" |
| 152 | gdb_test "print argarray\[1\]" \ |
| 153 | "\\$\[0-9\]+ = 112$cr" \ |
| 154 | "collect $msg: collected argarray #1" |
| 155 | gdb_test "print argarray\[2\]" \ |
| 156 | "\\$\[0-9\]+ = 113$cr" \ |
| 157 | "collect $msg: collected argarray #2" |
| 158 | gdb_test "print argarray\[3\]" \ |
| 159 | "\\$\[0-9\]+ = 114$cr" \ |
| 160 | "collect $msg: collected argarray #3" |
| 161 | |
| 162 | gdb_test "tfind none" \ |
| 163 | "#0 end .*" \ |
| 164 | "collect $msg: cease trace debugging" |
| 165 | } |
| 166 | |
| 167 | proc gdb_collect_argstruct_test { myargs msg } { |
| 168 | global cr |
| 169 | global gdb_prompt |
| 170 | |
| 171 | # Make sure we're in a sane starting state. |
| 172 | gdb_test "tstop" "" "" |
| 173 | gdb_test "tfind none" "" "" |
| 174 | gdb_delete_tracepoints |
| 175 | |
| 176 | gdb_test "trace argstruct_test_func" \ |
| 177 | "Tracepoint \[0-9\]+ at .*" \ |
| 178 | "collect $msg: set tracepoint" |
| 179 | gdb_trace_setactions "collect $msg: define actions" \ |
| 180 | "" \ |
| 181 | "collect $myargs" "^$" |
| 182 | |
| 183 | # Begin the test. |
| 184 | run_trace_experiment $msg argstruct_test_func |
| 185 | |
| 186 | # struct argument as only argument |
| 187 | gdb_test "print argstruct.memberc" \ |
| 188 | "\\$\[0-9\]+ = 101 'e'$cr" \ |
| 189 | "collect $msg: collected arg struct member char" |
| 190 | gdb_test "print argstruct.memberi" \ |
| 191 | "\\$\[0-9\]+ = 102$cr" \ |
| 192 | "collect $msg: collected arg struct member int" |
| 193 | gdb_test "print argstruct.memberf" \ |
| 194 | "\\$\[0-9\]+ = 103.\[23\]\[0-9\]*$cr" \ |
| 195 | "collect $msg: collected arg struct member float" |
| 196 | gdb_test "print argstruct.memberd" \ |
| 197 | "\\$\[0-9\]+ = 104.\[34\]\[0-9\]*$cr" \ |
| 198 | "collect $msg: collected arg struct member double" |
| 199 | |
| 200 | gdb_test "tfind none" \ |
| 201 | "#0 end .*" \ |
| 202 | "collect $msg: cease trace debugging" |
| 203 | } |
| 204 | |
| 205 | |
| 206 | proc gdb_collect_argarray_test { myargs msg } { |
| 207 | global cr |
| 208 | global gdb_prompt |
| 209 | |
| 210 | # Make sure we're in a sane starting state. |
| 211 | gdb_test "tstop" "" "" |
| 212 | gdb_test "tfind none" "" "" |
| 213 | gdb_delete_tracepoints |
| 214 | |
| 215 | gdb_test "trace argarray_test_func" \ |
| 216 | "Tracepoint \[0-9\]+ at .*" \ |
| 217 | "collect $msg: set tracepoint" |
| 218 | gdb_trace_setactions "collect $msg: define actions" \ |
| 219 | "" \ |
| 220 | "collect $myargs" "^$" |
| 221 | |
| 222 | # Begin the test. |
| 223 | run_trace_experiment $msg argarray_test_func |
| 224 | |
| 225 | # array arg as only argument |
| 226 | gdb_test "print argarray\[0\]" \ |
| 227 | "\\$\[0-9\]+ = 111$cr" \ |
| 228 | "collect $msg: collected argarray #0" |
| 229 | gdb_test "print argarray\[1\]" \ |
| 230 | "\\$\[0-9\]+ = 112$cr" \ |
| 231 | "collect $msg: collected argarray #1" |
| 232 | gdb_test "print argarray\[2\]" \ |
| 233 | "\\$\[0-9\]+ = 113$cr" \ |
| 234 | "collect $msg: collected argarray #2" |
| 235 | gdb_test "print argarray\[3\]" \ |
| 236 | "\\$\[0-9\]+ = 114$cr" \ |
| 237 | "collect $msg: collected argarray #3" |
| 238 | |
| 239 | gdb_test "tfind none" \ |
| 240 | "#0 end .*" \ |
| 241 | "collect $msg: cease trace debugging" |
| 242 | } |
| 243 | |
| 244 | |
| 245 | proc gdb_collect_locals_test { func mylocs msg } { |
| 246 | global cr |
| 247 | global gdb_prompt |
| 248 | |
| 249 | # Make sure we're in a sane starting state. |
| 250 | gdb_test "tstop" "" "" |
| 251 | gdb_test "tfind none" "" "" |
| 252 | gdb_delete_tracepoints |
| 253 | |
| 254 | # Find the comment-identified line for setting this tracepoint. |
| 255 | set testline 0 |
| 256 | send_gdb "list $func, +30\n" |
| 257 | gdb_expect { |
| 258 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+ Set_Tracepoint_Here .*$gdb_prompt" { |
| 259 | set testline $expect_out(1,string) |
| 260 | pass "collect $msg: find tracepoint line" |
| 261 | } |
| 262 | -re ".*$gdb_prompt " { |
| 263 | fail "collect $msg: find tracepoint line (skipping locals test)" |
| 264 | return |
| 265 | } |
| 266 | timeout { |
| 267 | fail "collect $msg: find tracepoint line (skipping locals test)" |
| 268 | return |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | gdb_test "trace $testline" \ |
| 273 | "Tracepoint \[0-9\]+ at .*" \ |
| 274 | "collect $msg: set tracepoint" |
| 275 | gdb_trace_setactions "collect $msg: define actions" \ |
| 276 | "" \ |
| 277 | "collect $mylocs" "^$" |
| 278 | |
| 279 | # Begin the test. |
| 280 | run_trace_experiment $msg $func |
| 281 | |
| 282 | gdb_test "print locc" \ |
| 283 | "\\$\[0-9\]+ = 11 '.013'$cr" \ |
| 284 | "collect $msg: collected local char" |
| 285 | gdb_test "print loci" \ |
| 286 | "\\$\[0-9\]+ = 12$cr" \ |
| 287 | "collect $msg: collected local int" |
| 288 | gdb_test "print locf" \ |
| 289 | "\\$\[0-9\]+ = 13.\[23\]\[0-9\]*$cr" \ |
| 290 | "collect $msg: collected local float" |
| 291 | gdb_test "print locd" \ |
| 292 | "\\$\[0-9\]+ = 14.\[34\]\[0-9\]*$cr" \ |
| 293 | "collect $msg: collected local double" |
| 294 | |
| 295 | gdb_test "print locst.memberc" \ |
| 296 | "\\$\[0-9\]+ = 15 '.017'$cr" \ |
| 297 | "collect $msg: collected local member char" |
| 298 | gdb_test "print locst.memberi" \ |
| 299 | "\\$\[0-9\]+ = 16$cr" \ |
| 300 | "collect $msg: collected local member int" |
| 301 | gdb_test "print locst.memberf" \ |
| 302 | "\\$\[0-9\]+ = 17.\[67\]\[0-9\]*$cr" \ |
| 303 | "collect $msg: collected local member float" |
| 304 | gdb_test "print locst.memberd" \ |
| 305 | "\\$\[0-9\]+ = 18.\[78\]\[0-9\]*$cr" \ |
| 306 | "collect $msg: collected local member double" |
| 307 | |
| 308 | gdb_test "print locar\[0\]" \ |
| 309 | "\\$\[0-9\]+ = 121$cr" \ |
| 310 | "collect $msg: collected locarray #0" |
| 311 | gdb_test "print locar\[1\]" \ |
| 312 | "\\$\[0-9\]+ = 122$cr" \ |
| 313 | "collect $msg: collected locarray #1" |
| 314 | gdb_test "print locar\[2\]" \ |
| 315 | "\\$\[0-9\]+ = 123$cr" \ |
| 316 | "collect $msg: collected locarray #2" |
| 317 | gdb_test "print locar\[3\]" \ |
| 318 | "\\$\[0-9\]+ = 124$cr" \ |
| 319 | "collect $msg: collected locarray #3" |
| 320 | |
| 321 | |
| 322 | gdb_test "tfind none" \ |
| 323 | "#0 end .*" \ |
| 324 | "collect $msg: cease trace debugging" |
| 325 | } |
| 326 | |
| 327 | proc gdb_collect_registers_test { myregs } { |
| 328 | global cr |
| 329 | global gdb_prompt |
| 330 | |
| 331 | # Make sure we're in a sane starting state. |
| 332 | gdb_test "tstop" "" "" |
| 333 | gdb_test "tfind none" "" "" |
| 334 | gdb_delete_tracepoints |
| 335 | |
| 336 | # We'll simply re-use the args_test_function for this test |
| 337 | gdb_test "trace args_test_func" \ |
| 338 | "Tracepoint \[0-9\]+ at .*" \ |
| 339 | "collect $myregs: set tracepoint" |
| 340 | gdb_trace_setactions "collect $myregs: define actions" \ |
| 341 | "" \ |
| 342 | "collect $myregs" "^$" |
| 343 | |
| 344 | # Begin the test. |
| 345 | run_trace_experiment $myregs args_test_func |
| 346 | |
| 347 | test_register "\$fp" $myregs |
| 348 | test_register "\$sp" $myregs |
| 349 | test_register "\$pc" $myregs |
| 350 | |
| 351 | gdb_test "tfind none" \ |
| 352 | "#0 end .*" \ |
| 353 | "collect $myregs: cease trace debugging" |
| 354 | } |
| 355 | |
| 356 | proc gdb_collect_expression_test { func expr val msg } { |
| 357 | global cr |
| 358 | global gdb_prompt |
| 359 | |
| 360 | # Make sure we're in a sane starting state. |
| 361 | gdb_test "tstop" "" "" |
| 362 | gdb_test "tfind none" "" "" |
| 363 | gdb_delete_tracepoints |
| 364 | |
| 365 | # Find the comment-identified line for setting this tracepoint. |
| 366 | set testline 0 |
| 367 | send_gdb "list $func, +30\n" |
| 368 | gdb_expect { |
| 369 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+ Set_Tracepoint_Here .*$gdb_prompt" { |
| 370 | set testline $expect_out(1,string) |
| 371 | pass "collect $msg: find tracepoint line" |
| 372 | } |
| 373 | -re ".*$gdb_prompt " { |
| 374 | fail "collect $msg: find tracepoint line (skipping locals test)" |
| 375 | return |
| 376 | } |
| 377 | timeout { |
| 378 | fail "collect $msg: find tracepoint line (skipping locals test)" |
| 379 | return |
| 380 | } |
| 381 | } |
| 382 | |
| 383 | gdb_test "trace $testline" \ |
| 384 | "Tracepoint \[0-9\]+ at .*" \ |
| 385 | "collect $msg: set tracepoint" |
| 386 | gdb_trace_setactions "collect $msg: define actions" \ |
| 387 | "" \ |
| 388 | "collect $expr" "^$" |
| 389 | |
| 390 | # Begin the test. |
| 391 | run_trace_experiment $msg $func |
| 392 | |
| 393 | gdb_test "print $expr" \ |
| 394 | "\\$\[0-9\]+ = $val$cr" \ |
| 395 | "collect $msg: got expected value '$val'" |
| 396 | |
| 397 | gdb_test "tfind none" \ |
| 398 | "#0 end .*" \ |
| 399 | "collect $msg: cease trace debugging" |
| 400 | } |
| 401 | |
| 402 | proc gdb_collect_globals_test { } { |
| 403 | global cr |
| 404 | global gdb_prompt |
| 405 | |
| 406 | # Make sure we're in a sane starting state. |
| 407 | gdb_test "tstop" "" "" |
| 408 | gdb_test "tfind none" "" "" |
| 409 | gdb_delete_tracepoints |
| 410 | |
| 411 | # Find the comment-identified line for setting this tracepoint. |
| 412 | set testline 0 |
| 413 | send_gdb "list globals_test_func, +30\n" |
| 414 | gdb_expect { |
| 415 | -re "\[\r\n\](\[0-9\]+)\[^\r\n\]+ Set_Tracepoint_Here .*$gdb_prompt" { |
| 416 | set testline $expect_out(1,string) |
| 417 | pass "collect globals: find tracepoint line" |
| 418 | } |
| 419 | -re ".*$gdb_prompt " { |
| 420 | fail "collect globals: find tracepoint line (skipping global test)" |
| 421 | return |
| 422 | } |
| 423 | timeout { |
| 424 | fail "collect globals: find tracepoint line (skipping global test)" |
| 425 | return |
| 426 | } |
| 427 | } |
| 428 | |
| 429 | gdb_test "trace $testline" \ |
| 430 | "Tracepoint \[0-9\]+ at .*" \ |
| 431 | "collect globals: set tracepoint" |
| 432 | gdb_trace_setactions "collect globals: define actions" \ |
| 433 | "" \ |
| 434 | "collect globalc, globali, globalf, globald" "^$" \ |
| 435 | "collect globalstruct, globalp, globalarr" "^$" |
| 436 | |
| 437 | # Begin the test. |
| 438 | run_trace_experiment "globals" globals_test_func |
| 439 | |
| 440 | gdb_test "print globalc" \ |
| 441 | "\\$\[0-9\]+ = 71 'G'$cr" \ |
| 442 | "collect globals: collected global char" |
| 443 | gdb_test "print globali" \ |
| 444 | "\\$\[0-9\]+ = 72$cr" \ |
| 445 | "collect globals: collected global int" |
| 446 | gdb_test "print globalf" \ |
| 447 | "\\$\[0-9\]+ = 73.\[23\]\[0-9\]*$cr" \ |
| 448 | "collect globals: collected global float" |
| 449 | gdb_test "print globald" \ |
| 450 | "\\$\[0-9\]+ = 74.\[34\]\[0-9\]*$cr" \ |
| 451 | "collect globals: collected global double" |
| 452 | |
| 453 | gdb_test "print globalstruct.memberc" \ |
| 454 | "\\$\[0-9\]+ = 81 'Q'$cr" \ |
| 455 | "collect globals: collected struct char member" |
| 456 | gdb_test "print globalstruct.memberi" \ |
| 457 | "\\$\[0-9\]+ = 82$cr" \ |
| 458 | "collect globals: collected struct member int" |
| 459 | gdb_test "print globalstruct.memberf" \ |
| 460 | "\\$\[0-9\]+ = 83.\[23\]\[0-9\]*$cr" \ |
| 461 | "collect globals: collected struct member float" |
| 462 | gdb_test "print globalstruct.memberd" \ |
| 463 | "\\$\[0-9\]+ = 84.\[34\]\[0-9\]*$cr" \ |
| 464 | "collect globals: collected struct member double" |
| 465 | |
| 466 | gdb_test "print globalp == &globalstruct" \ |
| 467 | "\\$\[0-9\]+ = 1$cr" \ |
| 468 | "collect globals: collected global pointer" |
| 469 | |
| 470 | gdb_test "print globalarr\[1\]" \ |
| 471 | "\\$\[0-9\]+ = 1$cr" \ |
| 472 | "collect globals: collected global array element #1" |
| 473 | gdb_test "print globalarr\[2\]" \ |
| 474 | "\\$\[0-9\]+ = 2$cr" \ |
| 475 | "collect globals: collected global array element #2" |
| 476 | gdb_test "print globalarr\[3\]" \ |
| 477 | "\\$\[0-9\]+ = 3$cr" \ |
| 478 | "collect globals: collected global array element #3" |
| 479 | |
| 480 | gdb_test "tfind none" \ |
| 481 | "#0 end .*" \ |
| 482 | "collect globals: cease trace debugging" |
| 483 | } |
| 484 | |
| 485 | proc gdb_trace_collection_test { } { |
| 486 | global gdb_prompt; |
| 487 | |
| 488 | gdb_test "set width 0" "" "" |
| 489 | delete_breakpoints |
| 490 | |
| 491 | # We generously give ourselves one "pass" if we successfully |
| 492 | # detect that this test cannot be run on this target! |
| 493 | if { ![gdb_target_supports_trace] } then { |
| 494 | pass "Current target does not supporst trace" |
| 495 | return 1; |
| 496 | } |
| 497 | |
| 498 | gdb_test "break begin" "" "" |
| 499 | gdb_test "break end" "" "" |
| 500 | gdb_collect_args_test "\$args" \ |
| 501 | "args collectively" |
| 502 | gdb_collect_args_test "argc, argi, argf, argd, argstruct, argarray" \ |
| 503 | "args individually" |
| 504 | gdb_collect_argstruct_test "\$args" \ |
| 505 | "argstruct collectively" |
| 506 | gdb_collect_argstruct_test "argstruct" \ |
| 507 | "argstruct individually" |
| 508 | gdb_collect_argarray_test "\$args" \ |
| 509 | "argarray collectively" |
| 510 | gdb_collect_argarray_test "argarray" \ |
| 511 | "argarray individually" |
| 512 | gdb_collect_locals_test local_test_func "\$locals" \ |
| 513 | "auto locals collectively" |
| 514 | gdb_collect_locals_test local_test_func \ |
| 515 | "locc, loci, locf, locd, locst, locar" \ |
| 516 | "auto locals individually" |
| 517 | gdb_collect_locals_test reglocal_test_func "\$locals" \ |
| 518 | "register locals collectively" |
| 519 | gdb_collect_locals_test reglocal_test_func \ |
| 520 | "locc, loci, locf, locd, locst, locar" \ |
| 521 | "register locals individually" |
| 522 | gdb_collect_locals_test statlocal_test_func "\$locals" \ |
| 523 | "static locals collectively" |
| 524 | gdb_collect_locals_test statlocal_test_func \ |
| 525 | "locc, loci, locf, locd, locst, locar" \ |
| 526 | "static locals individually" |
| 527 | |
| 528 | gdb_collect_registers_test "\$regs" |
| 529 | gdb_collect_registers_test "\$fp, \$sp, \$pc" |
| 530 | gdb_collect_globals_test |
| 531 | |
| 532 | # |
| 533 | # Expression tests: |
| 534 | # |
| 535 | # *x (**x, ...) |
| 536 | # x.y (x.y.z, ...) |
| 537 | # x->y (x->y->z, ...) |
| 538 | # x[2] (x[2][3], ...) (const index) |
| 539 | # x[y] (x[y][z], ...) (index to be char, short, long, float, double) |
| 540 | # NOTE: |
| 541 | # We test the following operators by using them in an array index |
| 542 | # expression -- because the naked result of an operator is not really |
| 543 | # collected. To be sure the operator was evaluated correctly on the |
| 544 | # target, we have to actually use the result eg. in an array offset |
| 545 | # calculation. |
| 546 | # x[y + z] (tests addition: y and z various combos of types, sclasses) |
| 547 | # x[y - z] (tests subtraction) (ditto) |
| 548 | # x[y * z] (tests multiplication) (ditto) |
| 549 | # x[y / z] (tests division) (ditto) |
| 550 | # x[y % z] (tests modulo division) (ditto) |
| 551 | # x[y == z] (tests equality relation) (ditto) UNSUPPORTED |
| 552 | # x[y != z] (tests inequality relation) (ditto) UNSUPPORTED |
| 553 | # x[y > z] (tests greater-than relation) (ditto) UNSUPPORTED |
| 554 | # x[y < z] (tests less-than relation) (ditto) UNSUPPORTED |
| 555 | # x[y >= z] (tests greater-than-or-equal relation) (ditto) UNSUPPORTED |
| 556 | # x[y <= z] (tests less-than-or-equal relation) (ditto) UNSUPPORTED |
| 557 | # x[y && z] (tests logical and) (ditto) UNSUPPORTED |
| 558 | # x[y || z] (tests logical or) (ditto) UNSUPPORTED |
| 559 | # x[y & z] (tests binary and) (ditto) UNSUPPORTED |
| 560 | # x[y | z] (tests binary or) (ditto) UNSUPPORTED |
| 561 | # x[y ^ z] (tests binary xor) (ditto) UNSUPPORTED |
| 562 | # x[y ? z1 : z2] (tests ternary operator) (ditto) UNSUPPORTED |
| 563 | # x[y << z] (tests shift-left) (ditto) UNSUPPORTED |
| 564 | # x[y >> z] (tests shift-right) (ditto) UNSUPPORTED |
| 565 | # x[y = z] (tests assignment operator) (ditto) UNSUPPORTED |
| 566 | # x[++y] (tests pre-increment operator) (ditto) UNSUPPORTED |
| 567 | # x[--y] (tests pre-decrement operator) (ditto) UNSUPPORTED |
| 568 | # x[y++] (tests post-increment operator) (ditto) UNSUPPORTED |
| 569 | # x[y--] (tests post-decrement operator) (ditto) UNSUPPORTED |
| 570 | # x[+y] (tests unary plus) (ditto) |
| 571 | # x[-y] (tests unary minus) (ditto) |
| 572 | # x[!y] (tests logical not) (ditto) UNSUPPORTED |
| 573 | # x[~y] (tests binary not) (ditto) UNSUPPORTED |
| 574 | # x[(y, z)] (tests comma expression) (ditto) |
| 575 | # cast expr |
| 576 | # stack data |
| 577 | |
| 578 | gdb_collect_expression_test globals_test_func \ |
| 579 | "globalstruct.memberi" "82" "a.b" |
| 580 | gdb_collect_expression_test globals_test_func \ |
| 581 | "globalp->memberc" "81 'Q'" "a->b" |
| 582 | gdb_collect_expression_test globals_test_func \ |
| 583 | "globalarr\[2\]" "2" "a\[2\]" |
| 584 | gdb_collect_expression_test globals_test_func \ |
| 585 | "globalarr\[l3\]" "3" "a\[b\]" |
| 586 | gdb_collect_expression_test globals_test_func \ |
| 587 | "globalarr\[l3 + l2\]" "5" "a\[b + c\]" |
| 588 | gdb_collect_expression_test globals_test_func \ |
| 589 | "globalarr\[l3 - l2\]" "1" "a\[b - c\]" |
| 590 | gdb_collect_expression_test globals_test_func \ |
| 591 | "globalarr\[l3 * l2\]" "6" "a\[b * c\]" |
| 592 | gdb_collect_expression_test globals_test_func \ |
| 593 | "globalarr\[l6 / l3\]" "2" "a\[b / c\]" |
| 594 | gdb_collect_expression_test globals_test_func \ |
| 595 | "globalarr\[l7 % l3\]" "1" "a\[b % c\]" |
| 596 | gdb_collect_expression_test globals_test_func \ |
| 597 | "globalarr\[+l1\]" "1" "a\[+b\]" |
| 598 | gdb_collect_expression_test globals_test_func \ |
| 599 | "globalarr\[-lminus\]" "2" "a\[-b\]" |
| 600 | gdb_collect_expression_test globals_test_func \ |
| 601 | "globalarr\[\(l6, l7\)\]" "7" "a\[\(b, c\)\]" |
| 602 | |
| 603 | } |
| 604 | |
| 605 | # Start with a fresh gdb. |
| 606 | |
| 607 | gdb_exit |
| 608 | gdb_start |
| 609 | gdb_reinitialize_dir $srcdir/$subdir |
| 610 | gdb_load $binfile |
| 611 | |
| 612 | if [target_info exists gdb_stub] { |
| 613 | gdb_step_for_stub; |
| 614 | } |
| 615 | |
| 616 | # Body of test encased in a proc so we can return prematurely. |
| 617 | gdb_trace_collection_test |
| 618 | |
| 619 | # Finished! |
| 620 | gdb_test "tfind none" "" "" |
| 621 | |
| 622 | |
| 623 | |