gdb/testsuite/gdb.mi/mi-var-child.exp

   1 # Copyright 1999-2002, 2004-2005, 2007-2012 Free Software Foundation,
   2 # Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # Test essential Machine interface (MI) operations
  18 #
  19 # Verify that, using the MI, we can create, update, delete variables.
  20 #
  21
  22
  23 load_lib mi-support.exp
  24 set MIFLAGS "-i=mi"
  25
  26 gdb_exit
  27 if [mi_gdb_start] {
  28     continue
  29 }
  30
  31 set testfile "mi-var-child"
  32 set srcfile ${testfile}.c
  33 set binfile ${objdir}/${subdir}/${testfile}
  34 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  35     untested mi-var-child.exp
  36     return -1
  37 }
  38
  39 mi_delete_breakpoints
  40 mi_gdb_reinitialize_dir $srcdir/$subdir
  41 mi_gdb_load ${binfile}
  42
  43 mi_runto do_children_tests
  44
  45 set line_dlt_first_real [gdb_get_line_number "weird = &struct_declarations;"]
  46 mi_continue_to_line $line_dlt_first_real "step to real start of do_children_test"
  47
  48
  49 #####        #####
  50 #                #
  51 # children tests #
  52 #                #
  53 #####        #####
  54
  55 # Test: c_variable-4.2
  56 # Desc: create variable "struct_declarations"
  57 mi_create_varobj "struct_declarations" "struct_declarations" \
  58         "create local variable struct_declarations"
  59
  60 # Test: c_variable-4.3
  61 # Desc: children of struct_declarations
  62 # STABS doesn't give us argument types for the func ptr structs, but
  63 # Dwarf 2 does.
  64 mi_list_varobj_children "struct_declarations" {
  65     {struct_declarations.integer integer 0 int}
  66     {struct_declarations.character character 0 char}
  67     {struct_declarations.char_ptr char_ptr 1 "char \\*"}
  68     {struct_declarations.long_int long_int 0 "long int"}
  69     {struct_declarations.int_ptr_ptr int_ptr_ptr 1 "int \\*\\*"}
  70     {struct_declarations.long_array long_array 12 "long int \\[12\\]"}
  71     {struct_declarations.func_ptr func_ptr 0 "void \\(\\*\\)\\((void)?\\)"}
  72     {struct_declarations.func_ptr_struct func_ptr_struct 0 \
  73          "struct _struct_decl \\(\\*\\)(\\(int, char \\*, long int\\))?"}
  74     {struct_declarations.func_ptr_ptr func_ptr_ptr 0 \
  75         "struct _struct_decl \\*\\(\\*\\)\\((int, char \\*, long int)?\\)"}
  76     {struct_declarations.u1 u1 4 "union \\{\\.\\.\\.\\}"}
  77     {struct_declarations.s2 s2 4 "struct \\{\\.\\.\\.\\}"}
  78 } "get children of struct_declarations"
  79
  80 #gdbtk_test c_variable-4.3 {children of struct_declarations} {
  81 #  get_children  struct_declarations
  82 #} {integer character char_ptr long_int int_ptr_ptr long_array func_ptr func_ptr_struct func_ptr_ptr u1 s2}
  83
  84 # Test: c_variable-4.4
  85 # Desc: number of children of struct_declarations
  86 mi_gdb_test "-var-info-num-children struct_declarations" \
  87         "\\^done,numchild=\"11\"" \
  88         "get number of children of struct_declarations"
  89
  90 # Test: c_variable-4.5
  91 # Desc: children of struct_declarations.integer
  92 mi_list_varobj_children "struct_declarations.integer" {} \
  93     "get children of struct_declarations.integer"
  94
  95 # Test: c_variable-4.6
  96 # Desc: number of children of struct_declarations.integer
  97 mi_gdb_test "-var-info-num-children struct_declarations.integer" \
  98         "\\^done,numchild=\"0\"" \
  99         "get number of children of struct_declarations.integer"
 100
 101 # Test: c_variable-4.7
 102 # Desc: children of struct_declarations.character
 103 mi_list_varobj_children "struct_declarations.character" {} \
 104         "get children of struct_declarations.character"
 105
 106 # Test: c_variable-4.8
 107 # Desc: number of children of struct_declarations.character
 108 mi_gdb_test "-var-info-num-children struct_declarations.character" \
 109         "\\^done,numchild=\"0\"" \
 110         "get number of children of struct_declarations.character"
 111
 112 # Test: c_variable-4.9
 113 # Desc: children of struct_declarations.char_ptr
 114 mi_list_varobj_children "struct_declarations.char_ptr" {
 115     {{struct_declarations.char_ptr.\*char_ptr} {\*char_ptr} 0 char}
 116 } "get children of struct_declarations.char_ptr"
 117
 118 # Test: c_variable-4.10
 119 # Desc: number of children of struct_declarations.char_ptr
 120 mi_gdb_test "-var-info-num-children struct_declarations.char_ptr" \
 121         "\\^done,numchild=\"1\"" \
 122         "get number of children of struct_declarations.char_ptr"
 123
 124 # Test: c_variable-4.11
 125 # Desc: children of struct_declarations.long_int
 126 mi_list_varobj_children "struct_declarations.long_int" {} \
 127         "get children of struct_declarations.long_int"
 128
 129 # Test: c_variable-4.12
 130 # Desc: number of children of struct_declarations.long_int
 131 mi_gdb_test "-var-info-num-children struct_declarations.long_int" \
 132         "\\^done,numchild=\"0\"" \
 133         "get number of children of struct_declarations.long_int"
 134
 135 # Test: c_variable-4.13
 136 # Desc: children of int_ptr_ptr
 137 mi_list_varobj_children "struct_declarations.int_ptr_ptr" {
 138     {{struct_declarations.int_ptr_ptr.\*int_ptr_ptr} {\*int_ptr_ptr} 1 {int \*}}
 139 } "get children of struct_declarations.int_ptr_ptr"
 140
 141 #gdbtk_test c_variable-4.13 {children of int_ptr_ptr} {
 142 #  get_children struct_declarations.int_ptr_ptr
 143 #} {*int_ptr_ptr}
 144
 145 # Test: c_variable-4.14
 146 # Desc: number of children of int_ptr_ptr
 147 mi_gdb_test "-var-info-num-children struct_declarations.int_ptr_ptr" \
 148         "\\^done,numchild=\"1\"" \
 149         "get number of children of struct_declarations.int_ptr_ptr"
 150
 151
 152 # Test: c_variable-4.15
 153 # Desc: children of struct_declarations.long_array
 154 mi_list_array_varobj_children "struct_declarations.long_array" 12 "long int" \
 155     "get children of struct_declarations.long_array"
 156
 157 # Test: c_variable-4.16
 158 # Desc: number of children of struct_declarations.long_array
 159 mi_gdb_test "-var-info-num-children struct_declarations.long_array" \
 160         "\\^done,numchild=\"12\"" \
 161         "get number of children of struct_declarations.long_array"
 162
 163 # Test: c_variable-4.17
 164 # Desc: children of struct_declarations.func_ptr
 165 mi_list_varobj_children "struct_declarations.func_ptr" {} \
 166         "get children of struct_declarations.func_ptr"
 167
 168 # Test: c_variable-4.18
 169 # Desc: number of children of struct_declarations.func_ptr
 170 mi_gdb_test "-var-info-num-children struct_declarations.func_ptr" \
 171         "\\^done,numchild=\"0\"" \
 172         "get number of children of struct_declarations.func_ptr"
 173
 174
 175 # Test: c_variable-4.19
 176 # Desc: children of struct_declarations.func_ptr_struct
 177 mi_list_varobj_children "struct_declarations.func_ptr_struct" {} \
 178         "get children of struct_declarations.func_ptr_struct"
 179
 180 # Test: c_variable-4.20
 181 # Desc: number of children of struct_declarations.func_ptr_struct
 182 mi_gdb_test "-var-info-num-children struct_declarations.func_ptr_struct" \
 183         "\\^done,numchild=\"0\"" \
 184         "get number of children of struct_declarations.func_ptr_struct"
 185
 186
 187 # Test: c_variable-4.21
 188 # Desc: children of struct_declarations.func_ptr_ptr
 189 mi_list_varobj_children "struct_declarations.func_ptr_ptr" {} \
 190         "get children of struct_declarations.func_ptr_ptr"
 191
 192 # Test: c_variable-4.22
 193 # Desc: number of children of struct_declarations.func_ptr_ptr
 194 mi_gdb_test "-var-info-num-children struct_declarations.func_ptr_ptr" \
 195        "\\^done,numchild=\"0\"" \
 196        "get number of children of struct_declarations.func_ptr_ptr"
 197
 198 # Test: c_variable-4.23
 199 # Desc: children of struct_declarations.u1
 200 mi_list_varobj_children "struct_declarations.u1" {
 201     {struct_declarations.u1.a a 0 int}
 202     {struct_declarations.u1.b b 1 {char \*}}
 203     {struct_declarations.u1.c c 0 {long int}}
 204     {struct_declarations.u1.d d 0 {enum foo}}
 205 } "get children of struct_declarations.u1"
 206
 207 # Test: c_variable-4.24
 208 # Desc: number of children of struct_declarations.u1
 209 mi_gdb_test "-var-info-num-children struct_declarations.u1" \
 210         "\\^done,numchild=\"4\"" \
 211         "get number of children of struct_declarations.u1"
 212
 213 # Test: c_variable-4.25
 214 # Desc: children of struct_declarations.s2
 215 mi_list_varobj_children "struct_declarations.s2" {
 216     {struct_declarations.s2.u2 u2 3 {union \{\.\.\.\}}}
 217     {struct_declarations.s2.g g 0 int}
 218     {struct_declarations.s2.h h 0 char}
 219     {struct_declarations.s2.i i 10 {long int \[10\]}}
 220 } "get children of struct_declarations.s2"
 221
 222 #gdbtk_test c_variable-4.25 {children of struct_declarations.s2} {
 223 #  get_children struct_declarations.s2
 224 #} {u2 g h i}
 225
 226 # Test: c_variable-4.26
 227 # Desc: number of children of struct_declarations.s2
 228 mi_gdb_test "-var-info-num-children struct_declarations.s2" \
 229         "\\^done,numchild=\"4\"" \
 230         "get number of children of struct_declarations.s2"
 231
 232
 233 for {set i 1} {$i <= 9} {incr i} {
 234     mi_list_varobj_children "struct_declarations.long_array.$i" {} \
 235         "get children of struct_declarations.long_array.$i"
 236
 237     mi_gdb_test "-var-info-num-children struct_declarations.long_array.$i" \
 238         "\\^done,numchild=\"0\"" \
 239         "get number of children of struct_declarations.long_array.$i"
 240 }
 241
 242 # Test: c_variable-4.45
 243 # Desc: children of struct_declarations.u1.a
 244 mi_list_varobj_children "struct_declarations.u1.a" {} \
 245         "get children of struct_declarations.u1.a"
 246
 247 # Test: c_variable-4.46
 248 # Desc: number of children of struct_declarations.u1.a
 249 mi_gdb_test "-var-info-num-children struct_declarations.u1.a" \
 250         "\\^done,numchild=\"0\"" \
 251         "get number of children of struct_declarations.u1.a"
 252
 253 # Test: c_variable-4.47
 254 # Desc: children of struct_declarations.u1.b
 255 mi_list_varobj_children "struct_declarations.u1.b" {
 256     {{struct_declarations.u1.b.\*b} {\*b} 0 char}
 257 } "get children of struct_declarations.u1.b"
 258
 259 # Test: c_variable-4.48
 260 # Desc: number of children of struct_declarations.u1.b
 261 mi_gdb_test "-var-info-num-children struct_declarations.u1.b" \
 262         "\\^done,numchild=\"1\"" \
 263         "get number of children of struct_declarations.u1.b"
 264
 265 # Test: c_variable-4.49
 266 # Desc: children of struct_declarations.u1.c
 267 mi_list_varobj_children "struct_declarations.u1.c" {} \
 268         "get children of struct_declarations.u1.c"
 269
 270 # Test: c_variable-4.50
 271 # Desc: number of children of struct_declarations.u1.c
 272 mi_gdb_test "-var-info-num-children struct_declarations.u1.c" \
 273         "\\^done,numchild=\"0\"" \
 274         "get number of children of struct_declarations.u1.c"
 275
 276 # Test: c_variable-4.51
 277 # Desc: children of struct_declarations.u1.d
 278 mi_list_varobj_children "struct_declarations.u1.d" {} \
 279         "get children of struct_declarations.u1.d"
 280
 281
 282 # Test: c_variable-4.52
 283 # Desc: number of children of struct_declarations.u1.d
 284 mi_gdb_test "-var-info-num-children struct_declarations.u1.d" \
 285         "\\^done,numchild=\"0\"" \
 286         "get number of children of struct_declarations.u1.d"
 287
 288
 289 # Test: c_variable-4.53
 290 # Desc: children of struct_declarations.s2.u2
 291 mi_list_varobj_children "struct_declarations.s2.u2" {
 292     {"struct_declarations.s2.u2.u1s1" "u1s1" 4 {struct \{\.\.\.\}}}
 293     {struct_declarations.s2.u2.f f 0 "long int"}
 294     {struct_declarations.s2.u2.u1s2 u1s2 2 {struct \{\.\.\.\}}}
 295 } "get children of struct_declarations.s2.u2"
 296
 297 # Test: c_variable-4.54
 298 # Desc: number of children of struct_declarations.s2.u2
 299 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2" \
 300         "\\^done,numchild=\"3\"" \
 301         "get number of children of struct_declarations.s2.u2"
 302
 303 # Test: c_variable-4.55
 304 # Desc: children of struct_declarations.s2.g
 305 mi_list_varobj_children struct_declarations.s2.g {} \
 306         "get children of struct_declarations.s2.g"
 307
 308 # Test: c_variable-4.56
 309 # Desc: number of children of struct_declarations.s2.g
 310 mi_gdb_test "-var-info-num-children struct_declarations.s2.g" \
 311         "\\^done,numchild=\"0\"" \
 312         "get number of children of struct_declarations.s2.g"
 313
 314
 315 # Test: c_variable-4.57
 316 # Desc: children of struct_declarations.s2.h
 317 mi_list_varobj_children struct_declarations.s2.h {} \
 318         "get children of struct_declarations.s2.h"
 319
 320 # Test: c_variable-4.58
 321 # Desc: number of children of struct_declarations.s2.h
 322 mi_gdb_test "-var-info-num-children struct_declarations.s2.h" \
 323         "\\^done,numchild=\"0\"" \
 324         "get number of children of struct_declarations.s2.h"
 325
 326
 327 # Test: c_variable-4.59
 328 # Desc: children of struct_declarations.s2.i
 329 set t {}
 330 for {set i 0} {$i < 10} {incr i} {
 331     lappend t [list struct_declarations.s2.i.$i $i 0 "long int"]
 332 }
 333 mi_list_varobj_children struct_declarations.s2.i $t \
 334         "get children of struct_declarations.s2.i"
 335
 336 # Test: c_variable-4.60
 337 # Desc: number of children of struct_declarations.s2.i
 338 mi_gdb_test "-var-info-num-children struct_declarations.s2.i" \
 339         "\\^done,numchild=\"10\"" \
 340         "get number of children of struct_declarations.s2.i"
 341
 342 # Test: c_variable-4.61
 343 # Desc: children of struct_declarations.s2.u2.u1s1
 344 mi_list_varobj_children struct_declarations.s2.u2.u1s1 {
 345     {struct_declarations.s2.u2.u1s1.d d 0 int}
 346     {struct_declarations.s2.u2.u1s1.e e 10 {char \[10\]}}
 347     {struct_declarations.s2.u2.u1s1.func func 0 {int \*\(\*\)\((void)?\)}}
 348     {struct_declarations.s2.u2.u1s1.foo foo 0 efoo}
 349 } "get children of struct_declarations.s2.u2.u1s1"
 350
 351 # Test: c_variable-4.62
 352 # Desc: number of children of struct_declarations.s2.u2.u1s1
 353 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s1" \
 354         "\\^done,numchild=\"4\"" \
 355         "get number of children of struct_declarations.s2.u2.u1s1"
 356
 357 # Test: c_variable-4.63
 358 # Desc: children of struct_declarations.s2.u2.f
 359 mi_list_varobj_children struct_declarations.s2.u2.f {} \
 360         "get children of struct_declarations.s2.u2.f"
 361
 362 # Test: c_variable-4.64
 363 # Desc: number of children of struct_declarations.s2.u2.f
 364 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.f" \
 365         "\\^done,numchild=\"0\"" \
 366         "get number of children of struct_declarations.s2.u2.f"
 367
 368 # Test: c_variable-4.65
 369 # Desc: children of struct_declarations.s2.u2.u1s2
 370 mi_list_varobj_children struct_declarations.s2.u2.u1s2 {
 371     {struct_declarations.s2.u2.u1s2.array_ptr array_ptr 2 {char \[2\]}}
 372     {struct_declarations.s2.u2.u1s2.func func 0 {int \(\*\)\((int, char \*)?\)}}
 373 } "get children of struct_declarations.s2.u2.u1s2"
 374
 375 # Test: c_variable-4.66
 376 # Desc: number of children of struct_declarations.s2.u2.u1s2
 377 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s2" \
 378         "\\^done,numchild=\"2\"" \
 379         "get number of children of struct_declarations.s2.u2.u1s2"
 380
 381 # Test: c_variable-4.67
 382 # Desc: children of struct_declarations.s2.u2.u1s1.d
 383 mi_list_varobj_children struct_declarations.s2.u2.u1s1.d {} \
 384         "get children of struct_declarations.s2.u2.u1s1.d"
 385
 386 # Test: c_variable-4.68
 387 # Desc: number of children of struct_declarations.s2.u2.u1s1.d
 388 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s1.d" \
 389         "\\^done,numchild=\"0\"" \
 390         "get number of children of struct_declarations.s2.u2.u1s1.d"
 391
 392 # Test: c_variable-4.69
 393 # Desc: children of struct_declarations.s2.u2.u1s1.e
 394 set t {}
 395 for {set i 0} {$i < 10} {incr i} {
 396     lappend t [list struct_declarations.s2.u2.u1s1.e.$i $i 0 char]
 397 }
 398 mi_list_varobj_children struct_declarations.s2.u2.u1s1.e $t \
 399         "get children of struct_declarations.s2.u2.u1s1.e"
 400
 401 # Test: c_variable-4.70
 402 # Desc: number of children of struct_declarations.s2.u2.u1s1.e
 403 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s1.e" \
 404         "\\^done,numchild=\"10\"" \
 405         "get number of children of struct_declarations.s2.u2.u1s1.e"
 406
 407
 408 # Test: c_variable-4.71
 409 # Desc: children of struct_declarations.s2.u2.u1s1.func
 410 mi_list_varobj_children struct_declarations.s2.u2.u1s1.func {} \
 411         "get children of struct_declarations.s2.u2.u1s1.func"
 412
 413 # Test: c_variable-4.72
 414 # Desc: number of children of struct_declarations.s2.u2.u1s1.func
 415 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s1.func" \
 416         "\\^done,numchild=\"0\"" \
 417         "get number of children of struct_declarations.s2.u2.u1s1.func"
 418
 419
 420 # Test: c_variable-4.73
 421 # Desc: children of struct_declarations.s2.u2.u1s1.foo
 422 mi_list_varobj_children struct_declarations.s2.u2.u1s1.foo {} \
 423         "get children of struct_declarations.s2.u2.u1s1.foo"
 424
 425 # Test: c_variable-4.74
 426 # Desc: number of children of struct_declarations.s2.u2.u1s1.foo
 427 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s1.foo" \
 428         "\\^done,numchild=\"0\"" \
 429         "get number of children of struct_declarations.s2.u2.u1s1.foo"
 430
 431
 432 # Test: c_variable-4.75
 433 # Desc: children of struct_declarations.s2.u2.u1s2.array_ptr
 434 mi_list_varobj_children struct_declarations.s2.u2.u1s2.array_ptr {
 435     {struct_declarations.s2.u2.u1s2.array_ptr.0 0 0 char}
 436     {struct_declarations.s2.u2.u1s2.array_ptr.1 1 0 char}
 437 } "get children of struct_declarations.s2.u2.u1s2.array_ptr"
 438
 439 # Test: c_variable-4.76
 440 # Desc: number of children of struct_declarations.s2.u2.u1s2.array_ptr
 441 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s2.array_ptr" \
 442         "\\^done,numchild=\"2\"" \
 443         "get number of children of struct_declarations.s2.u2.u1s2.array_ptr"
 444
 445 # Test: c_variable-4.77
 446 # Desc: children of struct_declarations.s2.u2.u1s2.func
 447 mi_list_varobj_children struct_declarations.s2.u2.u1s2.func {} \
 448         "get children of struct_declarations.s2.u2.u1s2.func"
 449
 450 # Test: c_variable-4.78
 451 # Desc: number of children of struct_declarations.s2.u2.u1s2.func
 452 mi_gdb_test "-var-info-num-children struct_declarations.s2.u2.u1s2.func" \
 453         "\\^done,numchild=\"0\"" \
 454         "get number of children of struct_declarations.s2.u2.u1s2.func"
 455
 456 # Test: c_variable-4.79
 457 # Desc: children of struct_declarations.int_ptr_ptr.*int_ptr_ptr
 458 mi_list_varobj_children "struct_declarations.int_ptr_ptr.*int_ptr_ptr" {
 459     {{struct_declarations.int_ptr_ptr.\*int_ptr_ptr.\*\*int_ptr_ptr} \
 460          {\*\*int_ptr_ptr} 0 int}
 461 } "get children of struct_declarations.int_ptr_ptr.*int_ptr_ptr"
 462
 463 # Test: c_variable-4.80
 464 # Desc: Number of children of struct_declarations.int_ptr_ptr.*int_ptr_ptr
 465 mi_gdb_test "-var-info-num-children struct_declarations.int_ptr_ptr.*int_ptr_ptr" \
 466         "\\^done,numchild=\"1\"" \
 467         "get number of children of struct_declarations.int_ptr_ptr.*int_ptr_ptr"
 468
 469
 470 # Step to "struct_declarations.integer = 123;"
 471 set line_dct_123 [gdb_get_line_number "struct_declarations.integer = 123;"]
 472 mi_step_to do_children_tests {} ".*${srcfile}" \
 473       $line_dct_123 "step to line \$line_dct_123"
 474
 475 # Test: c_variable-4.81
 476 # Desc: create local variable "weird"
 477 mi_create_varobj weird weird "create local variable weird"
 478
 479 # Test: c_variable-4.82
 480 # Desc: children of weird
 481 mi_list_varobj_children "weird" {
 482     {weird.integer integer 0 int}
 483     {weird.character character 0 char}
 484     {weird.char_ptr char_ptr 1 "char \\*"}
 485     {weird.long_int long_int 0 "long int"}
 486     {weird.int_ptr_ptr int_ptr_ptr 1 "int \\*\\*"}
 487     {weird.long_array long_array 12 "long int \\[12\\]"}
 488     {weird.func_ptr func_ptr 0 "void \\(\\*\\)\\((void)?\\)"}
 489     {weird.func_ptr_struct func_ptr_struct 0 \
 490          "struct _struct_decl \\(\\*\\)(\\(int, char \\*, long int\\))?"}
 491     {weird.func_ptr_ptr func_ptr_ptr 0 \
 492         "struct _struct_decl \\*\\(\\*\\)\\((int, char \\*, long int)?\\)"}
 493     {weird.u1 u1 4 "union \\{\\.\\.\\.\\}"}
 494     {weird.s2 s2 4 "struct \\{\\.\\.\\.\\}"}
 495 } "get children of weird"
 496
 497 # Test: c_variable-4.83
 498 # Desc: number of children of weird
 499 mi_gdb_test "-var-info-num-children weird" \
 500         "\\^done,numchild=\"11\"" \
 501         "get number of children of weird"
 502
 503
 504 # Test: c_variable-4.84
 505 # Desc: children of weird->long_array
 506 mi_list_array_varobj_children weird.long_array 12 "long int" \
 507         "get children of weird.long_array"
 508 #gdbtk_test c_variable-4.84 {children of weird->long_array} {
 509 #  get_children weird.long_array
 510 #} {0 1 2 3 4 5 6 7 8 9 10 11}
 511
 512 # Test: c_variable-4.85
 513 # Desc: number of children of weird.long_array
 514 mi_gdb_test "-var-info-num-children weird.long_array" \
 515         "\\^done,numchild=\"12\"" \
 516         "get number of children of weird.long_array"
 517
 518 # Test: c_variable-4.86
 519 # Desc: children of weird.int_ptr_ptr
 520 mi_list_varobj_children weird.int_ptr_ptr {
 521     {{weird.int_ptr_ptr.\*int_ptr_ptr} {\*int_ptr_ptr} 1 {int \*}}
 522 } "get children of weird.int_ptr_ptr"
 523 #gdbtk_test c_variable-4.86 {children of weird->int_ptr_ptr} {
 524 #  get_children weird.int_ptr_ptr
 525 #} {*int_ptr_ptr}
 526
 527 # Test: c_variable-4.87
 528 # Desc: number of children of weird.int_ptr_ptr
 529 mi_gdb_test "-var-info-num-children weird.int_ptr_ptr" \
 530         "\\^done,numchild=\"1\"" \
 531         "get number of children of weird.int_ptr_ptr"
 532
 533 # Test: c_variable-4.88
 534 # Desc: children of *weird->int_ptr_ptr
 535 mi_list_varobj_children "weird.int_ptr_ptr.*int_ptr_ptr" {
 536     {{weird.int_ptr_ptr.\*int_ptr_ptr.\*\*int_ptr_ptr} {\*\*int_ptr_ptr} 0 "int"}
 537 } "get children of weird.int_ptr_ptr.*int_ptr_ptr"
 538 #gdbtk_test c_variable-4.88 {children of *weird->int_ptr_ptr} {
 539 #  get_children weird.int_ptr_ptr.*int_ptr_ptr
 540 #} {**int_ptr_ptr}
 541
 542 # Test: c_variable-4.89
 543 # Desc: number of children *weird->int_ptr_ptr
 544 mi_gdb_test "-var-info-num-children weird.int_ptr_ptr.*int_ptr_ptr" \
 545         "\\^done,numchild=\"1\"" \
 546         "get number of children of weird.int_ptr_ptr.*int_ptr_ptr"
 547
 548 # Test: c_variable-4.90
 549 # Desc: create weird->int_ptr_ptr
 550 mi_create_varobj "weird->int_ptr_ptr" "weird->int_ptr_ptr" \
 551         "create local variable weird->int_ptr_ptr"
 552
 553 # Test: c_variable-4.91
 554 # Desc: children of weird->int_ptr_ptr
 555 mi_list_varobj_children "weird->int_ptr_ptr" {
 556     {{weird->int_ptr_ptr.\*weird->int_ptr_ptr} {\*weird->int_ptr_ptr} 1 {int \*}}
 557 } "get children of weird->int_ptr_ptr"
 558
 559 # Test: c_variable-4.92
 560 # Desc: number of children of (weird->int_ptr_ptr)
 561 mi_gdb_test "-var-info-num-children weird->int_ptr_ptr" \
 562         "\\^done,numchild=\"1\"" \
 563         "get number of children of weird->int_ptr_ptr"
 564
 565 # Test: c_variable-4.93
 566 # Desc: children of *(weird->int_ptr_ptr)
 567 mi_list_varobj_children "weird->int_ptr_ptr.*weird->int_ptr_ptr" {
 568     {{weird->int_ptr_ptr.\*weird->int_ptr_ptr.\*\*weird->int_ptr_ptr} \
 569          {\*\*weird->int_ptr_ptr} 0 int}
 570 } "get children of weird->int_ptr_ptr.*weird->int_ptr_ptr"
 571
 572 # Test: c_variable-4.94
 573 # Desc: number of children of *(weird->int_ptr_ptr)
 574 mi_gdb_test "-var-info-num-children weird->int_ptr_ptr.*weird->int_ptr_ptr" \
 575         "\\^done,numchild=\"1\"" \
 576         "get number of children of weird->int_ptr_ptr.*weird->int_ptr_ptr"
 577
 578 # Test: c_variable-4.95
 579 # Desc: children of *(*(weird->int_ptr_ptr))
 580 mi_list_varobj_children "weird->int_ptr_ptr.*weird->int_ptr_ptr.**weird->int_ptr_ptr" {} \
 581         "get children of weird->int_ptr_ptr.*weird->int_ptr_ptr.**weird->int_ptr_ptr"
 582
 583 # Test: c_variable-4.96
 584 # Desc: number of children of *(*(weird->int_ptr_ptr))
 585 mi_list_varobj_children "weird->int_ptr_ptr.*weird->int_ptr_ptr.**weird->int_ptr_ptr" {} \
 586         "get number of children of weird->int_ptr_ptr.*weird->int_ptr_ptr.**weird->int_ptr_ptr"
 587
 588 # Test: c_variable-4.97
 589 # Desc: is weird editable
 590 mi_gdb_test "-var-show-attributes weird" \
 591         "\\^done,attr=\"editable\"" \
 592         "is weird editable"
 593
 594 # Test: c_variable-4.98
 595 # Desc: is weird->int_ptr_ptr editable
 596 mi_gdb_test "-var-show-attributes weird->int_ptr_ptr" \
 597         "\\^done,attr=\"editable\"" \
 598         "is weird->int_ptr_ptr editable"
 599
 600 # Test: c_variable-4.99
 601 # Desc: is *(weird->int_ptr_ptr) editable
 602 mi_gdb_test "-var-show-attributes weird.int_ptr_ptr.*int_ptr_ptr" \
 603         "\\^done,attr=\"editable\"" \
 604         "is weird.int_ptr_ptr.*int_ptr_ptr editable"
 605
 606 # Test: c_variable-4.100
 607 # Desc: is *(*(weird->int_ptr_ptr)) editable
 608 mi_gdb_test "-var-show-attributes weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr" \
 609         "\\^done,attr=\"editable\"" \
 610         "is weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr editable"
 611
 612 # Test: c_variable-4.101
 613 # Desc: is weird->u1 editable
 614 mi_gdb_test "-var-show-attributes weird.u1" \
 615         "\\^done,attr=\"noneditable\"" \
 616         "is weird.u1 editable"
 617
 618 # Test: c_variable-4.102
 619 # Desc: is weird->s2 editable
 620 mi_gdb_test "-var-show-attributes weird.s2" \
 621         "\\^done,attr=\"noneditable\"" \
 622         "is weird.s2 editable"
 623
 624 # Test: c_variable-4.103
 625 # Desc: is struct_declarations.u1.a editable
 626 mi_gdb_test "-var-show-attributes struct_declarations.u1.a" \
 627         "\\^done,attr=\"editable\"" \
 628         "is struct_declarations.u1.a editable"
 629
 630 # Test: c_variable-4.104
 631 # Desc: is struct_declarations.u1.b editable
 632 mi_gdb_test "-var-show-attributes struct_declarations.u1.b" \
 633         "\\^done,attr=\"editable\"" \
 634         "is struct_declarations.u1.b editable"
 635
 636 # Test: c_variable-4.105
 637 # Desc: is struct_declarations.u1.c editable
 638 mi_gdb_test "-var-show-attributes struct_declarations.u1.c" \
 639         "\\^done,attr=\"editable\"" \
 640         "is struct_declarations.u1.c editable"
 641
 642 # Test: c_variable-4.106
 643 # Desc: is struct_declarations.long_array editable
 644 mi_gdb_test "-var-show-attributes struct_declarations.long_array" \
 645         "\\^done,attr=\"noneditable\"" \
 646         "is struct_declarations.long_array editable"
 647
 648 # Test: c_variable-4.107
 649 # Desc: is struct_declarations.long_array[0] editable
 650 mi_gdb_test "-var-show-attributes struct_declarations.long_array.0" \
 651         "\\^done,attr=\"editable\"" \
 652         "is struct_declarations.long_array.0 editable"
 653
 654 # Test: c_variable-4.108
 655 # Desc: is struct_declarations editable
 656 mi_gdb_test "-var-show-attributes struct_declarations" \
 657         "\\^done,attr=\"noneditable\"" \
 658         "is struct_declarations editable"
 659
 660 mi_gdb_test "-var-delete weird" \
 661         "\\^done,ndeleted=\"26\"" \
 662         "delete var weird"
 663
 664 #####                         #####
 665 #                                 #
 666 # children and update tests #
 667 #                                 #
 668 #####                         #####
 669
 670 # Test: c_variable-5.1
 671 # Desc: check that nothing changed
 672 mi_gdb_test "-var-update *" \
 673         "\\^done,changelist=\\\[\\\]" \
 674         "update all vars. None changed"
 675
 676 # Step over "struct_declarations.integer = 123;"
 677 mi_step_to do_children_tests {} ".*${srcfile}" \
 678     [expr $line_dct_123 + 1] "step \$line_dct_123 + 1"
 679
 680 # Test: c_variable-5.2
 681 # Desc: check that integer changed
 682 mi_gdb_test "-var-update *" \
 683         "\\^done,changelist=\\\[\{name=\"struct_declarations.integer\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 684         "update all vars struct_declarations.integer"
 685
 686 # Step over:
 687 #    weird->char_ptr = "hello";
 688 #    bar = 2121;
 689 #    foo = &bar;
 690 mi_execute_to "exec-step 3" "end-stepping-range" do_children_tests {} ".*${srcfile}" \
 691     [expr $line_dct_123 + 4] {} "step \$line_dct_123 + 4"
 692
 693 # Test: c_variable-5.3
 694 # Desc: check that char_ptr changed
 695 mi_gdb_test "-var-update *" \
 696         "\\^done,changelist=\\\[\{name=\"struct_declarations.char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.char_ptr.\\*char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 697         "update all vars struct_declarations.char_ptr"
 698
 699 # Step over "struct_declarations.int_ptr_ptr = &foo;"
 700 mi_step_to do_children_tests {} ".*${srcfile}" \
 701     [expr $line_dct_123 + 5] "step \$line_dct_123 + 5"
 702
 703 # Test: c_variable-5.4
 704 # Desc: check that int_ptr_ptr and children changed
 705 mi_gdb_test "-var-update *" \
 706         "\\^done,changelist=\\\[\{name=\"weird->int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"weird->int_ptr_ptr.\\*weird->int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"weird->int_ptr_ptr.\\*weird->int_ptr_ptr.\\*\\*weird->int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.int_ptr_ptr.\\*int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.int_ptr_ptr.\\*int_ptr_ptr.\\*\\*int_ptr_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 707         "update all vars int_ptr_ptr and children changed"
 708
 709 # Step over "weird->long_array[0] = 1234;"
 710 mi_step_to do_children_tests {} ".*${srcfile}" \
 711     [expr $line_dct_123 + 6] "step \$line_dct_123 + 6"
 712
 713 # Test: c_variable-5.5
 714 # Desc: check that long_array[0] changed
 715 mi_gdb_test "-var-update *" \
 716         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.0\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 717         "update all vars struct_declarations.long_array.0 changed"
 718
 719 # Step over "struct_declarations.long_array[1] = 2345;"
 720 mi_step_to do_children_tests {} ".*${srcfile}" \
 721     [expr $line_dct_123 + 7] "step \$line_dct_123 + 7"
 722
 723 # Test: c_variable-5.6
 724 # Desc: check that long_array[1] changed
 725 mi_gdb_test "-var-update *" \
 726         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.1\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 727         "update all vars struct_declarations.long_array.1 changed"
 728
 729 # Step over "weird->long_array[2] = 3456;"
 730 mi_step_to do_children_tests {} ".*${srcfile}" \
 731     [expr $line_dct_123 + 8] "step \$line_dct_123 + 8"
 732
 733 # Test: c_variable-5.7
 734 # Desc: check that long_array[2] changed
 735 mi_gdb_test "-var-update *" \
 736         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.2\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 737         "update all vars struct_declarations.long_array.2 changed"
 738
 739 # Step over:
 740 #    struct_declarations.long_array[3] = 4567;
 741 #    weird->long_array[4] = 5678;
 742 #    struct_declarations.long_array[5] = 6789;
 743 #    weird->long_array[6] = 7890;
 744 #    struct_declarations.long_array[7] = 8901;
 745 #    weird->long_array[8] = 9012;
 746 #    struct_declarations.long_array[9] = 1234;
 747
 748 set line_dct_nothing [gdb_get_line_number "weird->func_ptr = nothing;"]
 749 mi_execute_to "exec-step 7" "end-stepping-range" do_children_tests {} ".*${srcfile}" \
 750     $line_dct_nothing {} "step \$line_dct_nothing"
 751
 752 # Test: c_variable-5.8
 753 # Desc: check that long_array[3-9] changed
 754 mi_gdb_test "-var-update *" \
 755         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.3\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.4\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.5\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.6\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.7\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.8\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"struct_declarations.long_array.9\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 756         "update all vars struct_declarations.long_array.3-9 changed"
 757
 758
 759 # Step over "weird->func_ptr = nothing";
 760 mi_step_to do_children_tests {} ".*${srcfile}" \
 761     [expr $line_dct_nothing + 1] "step \$line_dct_nothing + 1"
 762
 763 # Test: c_variable-5.9
 764 # Desc: check that func_ptr changed
 765 mi_gdb_test "-var-update *" \
 766         "\\^done,changelist=\\\[\{name=\"struct_declarations.func_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 767         "update all vars struct_declarations.func_ptr changed"
 768
 769 # Step over "struct_declarations.long_array[10] = 3456";
 770 mi_step_to do_children_tests {} ".*${srcfile}" \
 771     [expr $line_dct_nothing + 2] "step \$line_dct_nothing + 2"
 772
 773 mi_gdb_test "-var-update --no-values *" \
 774         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.10\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 775  "update all vars struct_declarations.long_array.10 changed, don't print values."
 776
 777 # Step over "struct_declarations.long_array[11] = 5678";
 778 set line_dct_a0_0 [gdb_get_line_number "a0\[0\] = '0';"]
 779 mi_step_to  do_children_tests {} ".*${srcfile}" \
 780     $line_dct_a0_0 "step \$line_dct_a0_0"
 781
 782 mi_gdb_test "-var-update --all-values *" \
 783         "\\^done,changelist=\\\[\{name=\"struct_declarations.long_array.11\",value=\"5678\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
 784  "update all vars struct_declarations.long_array.11 changed, print values."
 785
 786 mi_list_varobj_children {struct_declarations.long_array --all-values} {
 787     {struct_declarations.long_array.0 0 0 "long int" 1234}
 788     {struct_declarations.long_array.1 1 0 "long int" 2345}
 789     {struct_declarations.long_array.2 2 0 "long int" 3456}
 790     {struct_declarations.long_array.3 3 0 "long int" 4567}
 791     {struct_declarations.long_array.4 4 0 "long int" 5678}
 792     {struct_declarations.long_array.5 5 0 "long int" 6789}
 793     {struct_declarations.long_array.6 6 0 "long int" 7890}
 794     {struct_declarations.long_array.7 7 0 "long int" 8901}
 795     {struct_declarations.long_array.8 8 0 "long int" 9012}
 796     {struct_declarations.long_array.9 9 0 "long int" 1234}
 797     {struct_declarations.long_array.10 10 0 "long int" 3456}
 798     {struct_declarations.long_array.11 11 0 "long int" 5678}
 799 } "listing of names and values of children"
 800
 801 mi_list_varobj_children {struct_declarations --simple-values} \
 802     [list \
 803          {struct_declarations.integer integer 0 int 123} \
 804          {struct_declarations.character character 0 char {0 '\\\\000'}} \
 805          [list struct_declarations.char_ptr char_ptr 1 "char \\*" "$hex \\\\\"hello\\\\\""] \
 806          {struct_declarations.long_int long_int 0 "long int" 0} \
 807          [list struct_declarations.int_ptr_ptr int_ptr_ptr 1 "int \\*\\*" "$hex"] \
 808          {struct_declarations.long_array long_array 12 "long int \\[12\\]"} \
 809          [list struct_declarations.func_ptr func_ptr 0 "void \\(\\*\\)\\((void)?\\)" "(@$hex: |)$hex <nothing>"] \
 810          {struct_declarations.func_ptr_struct func_ptr_struct 0 \
 811               "struct _struct_decl \\(\\*\\)(\\(int, char \\*, long int\\))?" 0x0} \
 812          {struct_declarations.func_ptr_ptr func_ptr_ptr 0 \
 813               "struct _struct_decl \\*\\(\\*\\)\\((int, char \\*, long int)?\\)" 0x0} \
 814          {struct_declarations.u1 u1 4 "union \\{\\.\\.\\.\\}"} \
 815          {struct_declarations.s2 s2 4 "struct \\{\\.\\.\\.\\}"} \
 816 ] "listing of children, simple types: names, type and values, complex types: names and types"
 817
 818 # Delete all variables
 819 mi_gdb_test "-var-delete struct_declarations" \
 820         "\\^done,ndeleted=\"67\"" \
 821         "delete var struct_declarations"
 822
 823 mi_gdb_test "-var-delete weird->int_ptr_ptr" \
 824         "\\^done,ndeleted=\"3\"" \
 825         "delete var weird->int_ptr_ptr"
 826
 827 # Step over all lines:
 828 # ...
 829 #   psnp = &snp0;
 830
 831 set line_dct_snp0 [gdb_get_line_number "psnp = &snp0;"]
 832 mi_execute_to "exec-step 43" "end-stepping-range" do_children_tests {} ".*${srcfile}" \
 833     [expr $line_dct_snp0 + 1] {} "step \$line_dct_snp0 + 1"
 834
 835 # Test: c_variable-5.10
 836 # Desc: create psnp->char_ptr
 837 mi_create_varobj "psnp->char_ptr" "psnp->char_ptr" \
 838         "create local variable  psnp->char_ptr"
 839
 840 # Test: c_variable-5.11
 841 # Desc: children of psnp->char_ptr
 842 mi_list_varobj_children "psnp->char_ptr" {
 843     {{psnp->char_ptr.\*psnp->char_ptr} {\*psnp->char_ptr} 1  {char \*\*\*}}
 844 } "get children of psnp->char_ptr"
 845
 846 # Test: c_variable-5.12
 847 # Desc: number of children of psnp->char_ptr
 848 mi_gdb_test "-var-info-num-children psnp->char_ptr" \
 849         "\\^done,numchild=\"1\"" \
 850         "get number of children of psnp->char_ptr"
 851
 852 # Test: c_variable-5.13
 853 # Desc: children of *(psnp->char_ptr)
 854 mi_list_varobj_children "psnp->char_ptr.*psnp->char_ptr" {
 855     {{psnp->char_ptr.\*psnp->char_ptr.\*\*psnp->char_ptr} \
 856          {\*\*psnp->char_ptr} 1 {char \*\*}}
 857 } "get children of psnp->char_ptr.*psnp->char_ptr"
 858
 859 # Test: c_variable-5.14
 860 # Desc: number of children of *(psnp->char_ptr)
 861 mi_gdb_test "-var-info-num-children psnp->char_ptr.*psnp->char_ptr" \
 862         "\\^done,numchild=\"1\"" \
 863         "get number of children of psnp->char_ptr.*psnp->char_ptr"
 864
 865 # Test: c_variable-5.15
 866 # Desc: children of *(*(psnp->char_ptr))
 867 mi_list_varobj_children "psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr" {
 868     {{psnp->char_ptr.\*psnp->char_ptr.\*\*psnp->char_ptr.\*\*\*psnp->char_ptr} \
 869          {\*\*\*psnp->char_ptr} 1 {char \*}}
 870 } "get children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr"
 871
 872 # Test: c_variable-5.15B
 873 # Desc: children of *(*(*(psnp->char_ptr)))
 874 mi_list_varobj_children "psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr" {
 875     {{psnp->char_ptr.\*psnp->char_ptr.\*\*psnp->char_ptr.\*\*\*psnp->char_ptr.\*\*\*\*psnp->char_ptr} \
 876          {\*\*\*\*psnp->char_ptr} 0 char}
 877 } "get children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr"
 878
 879 # Test: c_variable-5.16
 880 # Desc: number of children of *(*(psnp->char_ptr))
 881 mi_gdb_test "-var-info-num-children psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr" \
 882         "\\^done,numchild=\"1\"" \
 883         "get number of children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr"
 884
 885 # Test: c_variable-5.17
 886 # Desc: children of *(*(*(psnp->char_ptr)))
 887 mi_list_varobj_children "psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr" {
 888     {{psnp->char_ptr.\*psnp->char_ptr.\*\*psnp->char_ptr.\*\*\*psnp->char_ptr.\*\*\*\*psnp->char_ptr} \
 889          {\*\*\*\*psnp->char_ptr} 0 char}
 890 } "get children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr"
 891
 892 # Test: c_variable-5.18
 893 # Desc: number of children of *(*(*(psnp->char_ptr)))
 894 mi_gdb_test "-var-info-num-children psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr" \
 895         "\\^done,numchild=\"1\"" \
 896         "get number of children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr"
 897
 898 # Test: c_variable-5.17B
 899 # Desc: children of *(*(*(*(psnp->char_ptr))))
 900 mi_list_varobj_children "psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr.****psnp->char_ptr" {} \
 901         "get children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr.****psnp->char_ptr"
 902
 903 # Test: c_variable-5.18B
 904 # Desc: number of children of *(*(*(*(psnp->char_ptr))))
 905 mi_gdb_test "-var-info-num-children psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr.****psnp->char_ptr" \
 906         "\\^done,numchild=\"0\"" \
 907         "get number of children of psnp->char_ptr.*psnp->char_ptr.**psnp->char_ptr.***psnp->char_ptr.****psnp->char_ptr"
 908
 909 # Test: c_variable-5.19
 910 # Desc: create psnp->long_ptr
 911 mi_create_varobj "psnp->long_ptr" "psnp->long_ptr" \
 912         "create local variable  psnp->long_ptr"
 913
 914 # Test: c_variable-5.20
 915 # Desc: children of psnp->long_ptr
 916 mi_list_varobj_children "psnp->long_ptr" {
 917     {{psnp->long_ptr.\*psnp->long_ptr} {\*psnp->long_ptr} 1 {long int \*\*\*}}
 918 } "get children of psnp->long_ptr"
 919
 920 # Test: c_variable-5.21
 921 # Desc: number of children of psnp->long_ptr
 922 mi_gdb_test "-var-info-num-children psnp->long_ptr" \
 923         "\\^done,numchild=\"1\"" \
 924         "get number of children of psnp->long_ptr"
 925
 926 # Test: c_variable-5.22
 927 # Desc: children of *(psnp->long_ptr)
 928 mi_list_varobj_children "psnp->long_ptr.*psnp->long_ptr" {
 929     {{psnp->long_ptr.\*psnp->long_ptr.\*\*psnp->long_ptr} {\*\*psnp->long_ptr} 1 {long int \*\*}}
 930 } "get children of psnp->long_ptr.*psnp->long_ptr"
 931
 932
 933 # Test: c_variable-5.23
 934 # Desc: number of children of *(psnp->long_ptr)
 935 mi_gdb_test "-var-info-num-children psnp->long_ptr.*psnp->long_ptr" \
 936         "\\^done,numchild=\"1\"" \
 937         "get number of children of psnp->long_ptr.*psnp->long_ptr"
 938
 939 # Test: c_variable-5.24
 940 # Desc: children of *(*(psnp->long_ptr))
 941 mi_list_varobj_children "psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr" {
 942     {{psnp->long_ptr.\*psnp->long_ptr.\*\*psnp->long_ptr.\*\*\*psnp->long_ptr} \
 943          {\*\*\*psnp->long_ptr} 1 {long int \*}}
 944 } "get children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr"
 945
 946 # Test: c_variable-5.25
 947 # Desc: number of children of *(*(psnp->long_ptr))
 948 mi_gdb_test "-var-info-num-children psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr" \
 949         "\\^done,numchild=\"1\"" \
 950         "get number of children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr"
 951
 952 # Test: c_variable-5.26
 953 # Desc: children of *(*(*(psnp->long_ptr)))
 954 mi_list_varobj_children "psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr" {
 955     {{psnp->long_ptr.\*psnp->long_ptr.\*\*psnp->long_ptr.\*\*\*psnp->long_ptr.\*\*\*\*psnp->long_ptr}
 956         {\*\*\*\*psnp->long_ptr} 0 {long int}}
 957 } "get children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr"
 958
 959 # Test: c_variable-5.27
 960 # Desc: number of children of *(*(*(psnp->long_ptr)))
 961 mi_gdb_test "-var-info-num-children psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr" \
 962         "\\^done,numchild=\"1\"" \
 963         "get number of children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr"
 964
 965 # Test: c_variable-5.28
 966 # Desc: children of *(*(*(*(psnp->long_ptr))))
 967 mi_list_varobj_children "psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr.****psnp->long_ptr" {} \
 968         "get children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr.****psnp->long_ptr"
 969
 970 # Test: c_variable-5.29
 971 # Desc: number of children of *(*(*(*(psnp->long_ptr))))
 972 mi_gdb_test "-var-info-num-children psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr.****psnp->long_ptr" \
 973         "\\^done,numchild=\"0\"" \
 974         "get number of children of psnp->long_ptr.*psnp->long_ptr.**psnp->long_ptr.***psnp->long_ptr.****psnp->long_ptr"
 975
 976 # Test: c_variable-5.30
 977 # Desc: create psnp->ptrs
 978 mi_create_varobj "psnp->ptrs" "psnp->ptrs" \
 979         "create local variable  psnp->ptrs"
 980
 981 # Test: c_variable-5.31
 982 # Desc: children of psnp->ptrs
 983 mi_list_varobj_children "psnp->ptrs" {
 984     {psnp->ptrs.0 0 4 {struct _struct_n_pointer \*}}
 985     {psnp->ptrs.1 1 4 {struct _struct_n_pointer \*}}
 986     {psnp->ptrs.2 2 4 {struct _struct_n_pointer \*}}
 987 } "get children of psnp->ptrs"
 988
 989 # Test: c_variable-5.32
 990 # Desc: number of children of psnp->ptrs
 991 mi_gdb_test "-var-info-num-children psnp->ptrs" \
 992         "\\^done,numchild=\"3\"" \
 993         "get number of children of psnp->ptrs"
 994
 995 # Test: c_variable-5.33
 996 # Desc: children of psnp->ptrs[0]
 997 mi_list_varobj_children "psnp->ptrs.0" {
 998     {psnp->ptrs.0.char_ptr char_ptr 1 {char \*\*\*\*}}
 999     {psnp->ptrs.0.long_ptr long_ptr 1 {long int \*\*\*\*}}
1000     {psnp->ptrs.0.ptrs ptrs 3 {struct _struct_n_pointer \*\[3\]}}
1001     {psnp->ptrs.0.next next 4 {struct _struct_n_pointer \*}}
1002 } "get children of psnp->ptrs.0"
1003
1004 # Test: c_variable-5.34
1005 # Desc: number of children of psnp->ptrs[0]
1006 mi_gdb_test "-var-info-num-children psnp->ptrs.0" \
1007         "\\^done,numchild=\"4\"" \
1008         "get number of children of psnp->ptrs.0"
1009
1010 # Test: c_variable-5.35
1011 # Desc: children of psnp->ptrs[0]->next
1012 mi_list_varobj_children "psnp->ptrs.0.next" {
1013     {psnp->ptrs.0.next.char_ptr char_ptr 1 {char \*\*\*\*}}
1014     {psnp->ptrs.0.next.long_ptr long_ptr 1 {long int \*\*\*\*}}
1015     {psnp->ptrs.0.next.ptrs ptrs 3 {struct _struct_n_pointer \*\[3\]}}
1016     {psnp->ptrs.0.next.next next 4 {struct _struct_n_pointer \*}}
1017 } "get children of psnp->ptrs.0.next"
1018
1019 #} {char_ptr long_ptr ptrs next}
1020
1021 # Test: c_variable-5.36
1022 # Desc: number of children of psnp->ptrs[0]->next
1023 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next" \
1024         "\\^done,numchild=\"4\"" \
1025         "get number of children of psnp->ptrs.0.next"
1026
1027
1028 # Test: c_variable-5.37
1029 # Desc: children of psnp->ptrs[0]->next->char_ptr
1030 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr" {
1031     {{psnp->ptrs.0.next.char_ptr.\*char_ptr} {\*char_ptr} 1 {char \*\*\*}}
1032 } "get children of psnp->ptrs.0.next.char_ptr"
1033
1034 #gdbtk_test c_variable-5.37 {children of psnp->ptrs[0]->next->char_ptr} {
1035 #  get_children psnp->ptrs.0.next.char_ptr
1036 #} {*char_ptr}
1037
1038 # Test: c_variable-5.38
1039 # Desc: number of children of psnp->ptrs[0]->next->char_ptr
1040 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next.char_ptr" \
1041         "\\^done,numchild=\"1\"" \
1042         "get number of children of psnp->ptrs.0.next.char_ptr"
1043
1044 # Test: c_variable-5.39
1045 # Desc: children of *psnp->ptrs[0]->next->char_ptr
1046 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr.*char_ptr" {
1047     {{psnp->ptrs.0.next.char_ptr.\*char_ptr.\*\*char_ptr} {\*\*char_ptr} 1 {char \*\*}}
1048 } "get children of psnp->ptrs.0.next.char_ptr.*char_ptr"
1049
1050 # Test: c_variable-5.40
1051 # Desc: number of children of *psnp->ptrs[0]->next->char_ptr
1052 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next.char_ptr.*char_ptr" \
1053         "\\^done,numchild=\"1\"" \
1054         "get number of children of psnp->ptrs.0.next.char_ptr.*char_ptr"
1055
1056 # Test: c_variable-5.41
1057 # Desc: children of **psnp->ptrs[0]->next->char_ptr
1058 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr" {
1059     {{psnp->ptrs.0.next.char_ptr.\*char_ptr.\*\*char_ptr.\*\*\*char_ptr} \
1060          {\*\*\*char_ptr} 1 {char \*}}
1061 } "get children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr"
1062
1063 # Test: c_variable-5.41B
1064 # Desc: children of ***psnp->ptrs[0]->next->char_ptr
1065 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr" {
1066     {{psnp->ptrs.0.next.char_ptr.\*char_ptr.\*\*char_ptr.\*\*\*char_ptr.\*\*\*\*char_ptr} \
1067          {\*\*\*\*char_ptr} 0 char}
1068 } "get children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr"
1069
1070 # Test: c_variable-5.42
1071 # Desc: number of children of **psnp->ptrs[0]->next->char_ptr
1072 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr" \
1073         "\\^done,numchild=\"1\"" \
1074         "get number of children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr"
1075
1076 # Test: c_variable-5.43
1077 # Desc: children of ***psnp->ptrs[0]->next->char_ptr
1078 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr" {
1079     {{psnp->ptrs.0.next.char_ptr.\*char_ptr.\*\*char_ptr.\*\*\*char_ptr.\*\*\*\*char_ptr} \
1080          {\*\*\*\*char_ptr} 0 char}
1081 } "get children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr"
1082
1083 # Test: c_variable-5.44
1084 # Desc: number of children of ***psnp->ptrs[0]->next->char_ptr
1085 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr" \
1086         "\\^done,numchild=\"1\"" \
1087         "get number of children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr"
1088
1089 # Test: c_variable-5.43B
1090 # Desc: children of ****psnp->ptrs[0]->next->char_ptr
1091 mi_list_varobj_children "psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr.****char_ptr" {} \
1092         "get children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr"
1093
1094 # Test: c_variable-5.44B
1095 # Desc: number of children of ****psnp->ptrs[0]->next->char_ptr
1096 mi_gdb_test "-var-info-num-children psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr.****char_ptr" \
1097         "\\^done,numchild=\"0\"" \
1098         "get number of children of psnp->ptrs.0.next.char_ptr.*char_ptr.**char_ptr.***char_ptr"
1099
1100 # Test: c_variable-5.45
1101 # Desc: children of psnp->ptrs[0]->next->next
1102 mi_list_varobj_children "psnp->ptrs.0.next.next" {
1103     {psnp->ptrs.0.next.next.char_ptr char_ptr 1 {char \*\*\*\*}}
1104     {psnp->ptrs.0.next.next.long_ptr long_ptr 1 {long int \*\*\*\*}}
1105     {psnp->ptrs.0.next.next.ptrs ptrs 3 {struct _struct_n_pointer \*\[3\]}}
1106     {psnp->ptrs.0.next.next.next next 4 {struct _struct_n_pointer \*}}
1107 } "get children of psnp->ptrs.0.next.next"
1108
1109 # Test: c_variable-5.46
1110 # Desc: children of psnp->ptrs[0]->next->next->ptrs
1111 mi_list_varobj_children "psnp->ptrs.0.next.next.ptrs" {
1112     {psnp->ptrs.0.next.next.ptrs.0 0 4 {struct _struct_n_pointer \*}}
1113     {psnp->ptrs.0.next.next.ptrs.1 1 4 {struct _struct_n_pointer \*}}
1114     {psnp->ptrs.0.next.next.ptrs.2 2 4 {struct _struct_n_pointer \*}}
1115 } "get children of psnp->ptrs.0.next.next.ptrs"
1116
1117 #  Step over "snp0.char_ptr = &b3;"
1118 mi_step_to do_children_tests {} ".*${srcfile}" \
1119     [expr $line_dct_snp0 + 2] "step \$line_dct_snp0 + 2"
1120
1121 # Test: c_variable-5.47
1122 # Desc: check that psnp->char_ptr (and [0].char_ptr) changed
1123 mi_gdb_test "-var-update *" \
1124         "\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->char_ptr.\\*psnp->char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->char_ptr.\\*psnp->char_ptr.\\*\\*psnp->char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->char_ptr.\\*psnp->char_ptr.\\*\\*psnp->char_ptr.\\*\\*\\*psnp->char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->char_ptr.\\*psnp->char_ptr.\\*\\*psnp->char_ptr.\\*\\*\\*psnp->char_ptr.\\*\\*\\*\\*psnp->char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
1125         "update all vars psnp->char_ptr (and 0.char_ptr) changed"
1126
1127 #  Step over "snp1.char_ptr = &c3;"
1128 mi_step_to do_children_tests {} ".*${srcfile}" \
1129     [expr $line_dct_snp0 + 3] "step \$line_dct_snp0 + 3"
1130
1131 # Test: c_variable-5.48
1132 # Desc: check that psnp->next->char_ptr (and [1].char_ptr) changed
1133 mi_gdb_test "-var-update *" \
1134         "\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.next.char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->ptrs.0.next.char_ptr.\\*char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->ptrs.0.next.char_ptr.\\*char_ptr.\\*\\*char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->ptrs.0.next.char_ptr.\\*char_ptr.\\*\\*char_ptr.\\*\\*\\*char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->ptrs.0.next.char_ptr.\\*char_ptr.\\*\\*char_ptr.\\*\\*\\*char_ptr.\\*\\*\\*\\*char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
1135         "update all vars psnp->next->char_ptr (and 1.char_ptr) changed"
1136
1137
1138 #  Step over "snp2.char_ptr = &a3;"
1139 mi_step_to do_children_tests {} ".*${srcfile}" \
1140     [expr $line_dct_snp0 + 4] "step \$line_dct_snp0 + 4"
1141
1142 # Test: c_variable-5.49
1143 # Desc: check that psnp->next->next->char_ptr (and [2].char_ptr) changed
1144 mi_gdb_test "-var-update *" \
1145         "\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.next.next.char_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
1146         "update all vars psnp->next->next->char_ptr (and 2.char_ptr) changed"
1147
1148
1149 #  Step over "snp0.long_ptr = &y3;"
1150 mi_step_to do_children_tests {} ".*${srcfile}" \
1151     [expr $line_dct_snp0 + 5] "step \$line_dct_snp0 + 5"
1152
1153 # Test: c_variable-5.50
1154 # Desc: check that psnp->long_ptr (and [0].long_ptr) changed
1155 mi_gdb_test "-var-update *" \
1156         "\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->long_ptr.\\*psnp->long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->long_ptr.\\*psnp->long_ptr.\\*\\*psnp->long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->long_ptr.\\*psnp->long_ptr.\\*\\*psnp->long_ptr.\\*\\*\\*psnp->long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\},\{name=\"psnp->long_ptr.\\*psnp->long_ptr.\\*\\*psnp->long_ptr.\\*\\*\\*psnp->long_ptr.\\*\\*\\*\\*psnp->long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
1157         "update all vars psnp->long_ptr (and 0.long_ptr) changed"
1158
1159
1160 #  Step over "snp1.long_ptr = &x3;"
1161 mi_step_to do_children_tests {} ".*${srcfile}" \
1162     [expr $line_dct_snp0 + 6] "step \$line_dct_snp0 + 6"
1163
1164 # Test: c_variable-5.51
1165 # Desc: check that psnp->next->long_ptr (and [1].long_ptr) changed
1166 # Why does this have a FIXME?
1167 setup_xfail *-*-*
1168 mi_gdb_test "-var-update *" \
1169         "FIXME\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.next.long_ptr\",in_scope_changed=\"false\"\}\\\]" \
1170         "update all vars psnp->next->long_ptr (and 1.long_ptr) changed"
1171 clear_xfail *-*-*
1172
1173 # This command produces this error message:
1174 # &"warning: varobj_list: assertion failed - mycount <> 0\n"
1175 #
1176
1177 #  Step over "snp2.long_ptr = &z3;"
1178 mi_step_to do_children_tests {} ".*${srcfile}" \
1179     [expr $line_dct_snp0 + 7] "step \$line_dct_snp0 + 7"
1180
1181 # Test: c_variable-5.52
1182 # Desc: check that psnp->next->next->long_ptr (and [2].long_ptr) changed
1183 mi_gdb_test "-var-update *" \
1184         "\\^done,changelist=\\\[\{name=\"psnp->ptrs.0.next.next.long_ptr\",in_scope=\"true\",type_changed=\"false\",has_more=\"0\"\}\\\]" \
1185         "update all vars psnp->next->next->long_ptr (and 2.long_ptr) changed"
1186
1187 mi_prepare_inline_tests $srcfile
1188
1189 mi_run_inline_test child_deletion
1190
1191
1192 mi_gdb_exit
1193 return 0