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

   1 #   Copyright (C) 1999 2000 Cygnus Solutions
   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 # Test essential Machine interface (MI) operations
  21 #
  22 # Verify that, using the MI, we can create, update, delete variables.
  23 #
  24
  25
  26 load_lib mi-support.exp
  27
  28 gdb_exit
  29 if [mi_gdb_start] {
  30     continue
  31 }
  32
  33 set testfile "var-cmd"
  34 set srcfile ${testfile}.c
  35 set binfile ${objdir}/${subdir}/${testfile}
  36 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  37     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  38 }
  39
  40 mi_delete_breakpoints
  41 mi_gdb_reinitialize_dir $srcdir/$subdir
  42 mi_gdb_load ${binfile}
  43
  44 mi_gdb_test "200-break-insert 260" \
  45         "200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"do_children_tests\",file=\".*var-cmd.c\",line=\"260\",times=\"0\"\}" \
  46         "break-insert operation"
  47
  48 mi_run_cmd
  49 # The running part has been checked already by mi_run_cmd
  50 gdb_expect {
  51     -re "\[\r\n\]*000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"do_children_tests\",args=\{\},file=\".*var-cmd.c\",line=\"260\"\}\r\n$mi_gdb_prompt$" {
  52         pass "run to do_children_tests"
  53     }
  54     -re ".*$mi_gdb_prompt$" {fail "run to do_children_tests (2)"}
  55     timeout {fail "run to do_children_tests (timeout 2)"}
  56 }
  57
  58 #####       #####
  59 #               #
  60 # Display tests #
  61 #               #
  62 #####       #####
  63
  64 # Test: c_variable-6.1
  65 # Desc: create variable bar
  66 mi_gdb_test "-var-create bar * bar" \
  67         "\\^done,name=\"bar\",numchild=\"0\",type=\"int\"" \
  68         "create local variable bar"
  69
  70 # Test: c_variable-6.2
  71 # Desc: type of variable bar
  72 mi_gdb_test "-var-info-type bar" \
  73         "\\^done,type=\"int\"" \
  74         "info type variable bar"
  75
  76 # Test: c_variable-6.3
  77 # Desc: format of variable bar
  78 mi_gdb_test "-var-show-format bar" \
  79         "\\^done,format=\"natural\"" \
  80         "show format variable bar"
  81
  82 # Test: c_variable-6.4
  83 # Desc: value of variable bar
  84 mi_gdb_test "-var-evaluate-expression bar" \
  85         "\\^done,value=\"2121\"" \
  86         "eval variable bar"
  87
  88 # Test: c_variable-6.5
  89 # Desc: change format of bar to hex
  90 mi_gdb_test "-var-set-format bar hexadecimal" \
  91         "\\^done,format=\"hexadecimal\"" \
  92         "set format variable bar"
  93
  94 # Test: c_variable-6.6
  95 # Desc: value of bar with new format
  96 mi_gdb_test "-var-evaluate-expression bar" \
  97         "\\^done,value=\"0x849\"" \
  98         "eval variable bar with new format"
  99
 100 # Test: c_variable-6.7
 101 # Desc: change value of bar
 102 mi_gdb_test "-var-assign bar 3" \
 103         "\\^done,value=\"0x3\"" \
 104         "assing to variable bar"
 105
 106 mi_gdb_test "-var-set-format bar decimal" \
 107         "\\^done,format=\"decimal\"" \
 108         "set format variable bar"
 109
 110 mi_gdb_test "-var-evaluate-expression bar" \
 111         "\\^done,value=\"3\"" \
 112         "eval variable bar with new value"
 113
 114 mi_gdb_test "-var-delete bar" \
 115         "\\^done,ndeleted=\"1\"" \
 116         "delete var bar"
 117
 118 # Test: c_variable-6.11
 119 # Desc: create variable foo
 120 mi_gdb_test "-var-create foo * foo" \
 121         "\\^done,name=\"foo\",numchild=\"1\",type=\"int \\*\"" \
 122         "create local variable foo"
 123
 124 # Test: c_variable-6.12
 125 # Desc: type of variable foo
 126 mi_gdb_test "-var-info-type foo" \
 127         "\\^done,type=\"int \\*\"" \
 128         "info type variable foo"
 129
 130 # Test: c_variable-6.13
 131 # Desc: format of variable foo
 132 mi_gdb_test "-var-show-format foo" \
 133         "\\^done,format=\"natural\"" \
 134         "show format variable foo"
 135
 136 # Test: c_variable-6.14
 137 # Desc: value of variable foo
 138 mi_gdb_test "-var-evaluate-expression foo" \
 139         "\\^done,value=\"$hex\"" \
 140         "eval variable foo"
 141
 142 # Test: c_variable-6.15
 143 # Desc: change format of var to octal
 144 mi_gdb_test "-var-set-format foo octal" \
 145         "\\^done,format=\"octal\"" \
 146         "set format variable foo"
 147
 148 mi_gdb_test "-var-show-format foo" \
 149         "\\^done,format=\"octal\"" \
 150         "show format variable foo"
 151
 152 # Test: c_variable-6.16
 153 # Desc: value of foo with new format
 154 mi_gdb_test "-var-evaluate-expression foo" \
 155         "\\^done,value=\"\[0-7\]+\"" \
 156         "eval variable foo"
 157
 158 # Test: c_variable-6.17
 159 # Desc: change value of foo
 160 mi_gdb_test "-var-assign foo 3" \
 161         "\\^done,value=\"03\"" \
 162         "assing to variable foo"
 163
 164 mi_gdb_test "-var-set-format foo decimal" \
 165         "\\^done,format=\"decimal\"" \
 166         "set format variable foo"
 167
 168 # Test: c_variable-6.18
 169 # Desc: check new value of foo
 170 mi_gdb_test "-var-evaluate-expression foo" \
 171         "\\^done,value=\"3\"" \
 172         "eval variable foo"
 173
 174 mi_gdb_test "-var-delete foo" \
 175         "\\^done,ndeleted=\"1\"" \
 176         "delete var foo"
 177
 178 # Test: c_variable-6.21
 179 # Desc: create variable weird and children
 180 mi_gdb_test "-var-create weird * weird" \
 181         "\\^done,name=\"weird\",numchild=\"11\",type=\"weird_struct \\*\"" \
 182         "create local variable weird"
 183
 184 mi_gdb_test "-var-list-children weird" \
 185         "\\^done,numchild=\"11\",children=\{child=\{name=\"weird.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"weird.character\",exp=\"character\",numchild=\"0\",type=\"char\"\},child={name=\"weird.char_ptr\",exp=\"char_ptr\",numchild=\"0\",type=\"char \\*\"\},child=\{name=\"weird.long_int\",exp=\"long_int\",numchild=\"0\",type=\"long int\"\},child=\{name=\"weird.int_ptr_ptr\",exp=\"int_ptr_ptr\",numchild=\"1\",type=\"int \\*\\*\"\},child=\{name=\"weird.long_array\",exp=\"long_array\",numchild=\"10\",type=\"long int \\\[10\\\]\"\},child=\{name=\"weird.func_ptr\",exp=\"func_ptr\",numchild=\"0\",type=\"void \\(\\*\\)\\(\\)\"\},child=\{name=\"weird.func_ptr_struct\",exp=\"func_ptr_struct\",numchild=\"0\",type=\"struct _struct_decl \\(\\*\\)\\(\\)\"\},child=\{name=\"weird.func_ptr_ptr\",exp=\"func_ptr_ptr\",numchild=\"0\",type=\"struct _struct_decl \\*\\(\\*\\)\\(\\)\"\},child=\{name=\"weird.u1\",exp=\"u1\",numchild=\"4\",type=\"union \{\\.\\.\\.\}\"\},child=\{name=\"weird.s2\",exp=\"s2\",numchild=\"4\",type=\"struct \{\\.\\.\\.\}\"\}\}" \
 186         "get children local variable weird"
 187
 188
 189 # Test: c_variable-6.23
 190 # Desc: change format of weird.func_ptr and weird.func_ptr_ptr
 191 mi_gdb_test "-var-set-format weird.func_ptr hexadecimal" \
 192         "\\^done,format=\"hexadecimal\"" \
 193         "set format variable weird.func_ptr"
 194
 195 mi_gdb_test "-var-show-format weird.func_ptr" \
 196         "\\^done,format=\"hexadecimal\"" \
 197         "show format variable weird.func_ptr"
 198
 199 mi_gdb_test "-var-set-format weird.func_ptr_ptr hexadecimal" \
 200         "\\^done,format=\"hexadecimal\"" \
 201         "set format variable weird.func_ptr_ptr"
 202
 203 mi_gdb_test "-var-show-format weird.func_ptr_ptr" \
 204         "\\^done,format=\"hexadecimal\"" \
 205         "show format variable weird.func_ptr_ptr"
 206
 207 # Test: c_variable-6.24
 208 # Desc: format of weird and children
 209 mi_gdb_test "-var-set-format weird natural" \
 210         "\\^done,format=\"natural\"" \
 211         "set format variable weird"
 212
 213 mi_gdb_test "-var-set-format weird.integer natural" \
 214         "\\^done,format=\"natural\"" \
 215         "set format variable weird.integer"
 216
 217 mi_gdb_test "-var-set-format weird.character natural" \
 218         "\\^done,format=\"natural\"" \
 219         "set format variable weird.character"
 220
 221 mi_gdb_test "-var-set-format weird.char_ptr natural" \
 222         "\\^done,format=\"natural\"" \
 223         "set format variable weird.char_ptr"
 224
 225 mi_gdb_test "-var-set-format weird.long_int natural" \
 226         "\\^done,format=\"natural\"" \
 227         "set format variable weird.long_int"
 228
 229 mi_gdb_test "-var-set-format weird.int_ptr_ptr natural" \
 230         "\\^done,format=\"natural\"" \
 231         "set format variable weird.int_ptr_ptr"
 232
 233 mi_gdb_test "-var-set-format weird.long_array natural" \
 234         "\\^done,format=\"natural\"" \
 235         "set format variable weird.long_array"
 236
 237 mi_gdb_test "-var-set-format weird.func_ptr hexadecimal" \
 238         "\\^done,format=\"hexadecimal\"" \
 239         "set format variable weird.func_ptr"
 240
 241 mi_gdb_test "-var-set-format weird.func_ptr_struct hexadecimal" \
 242         "\\^done,format=\"hexadecimal\"" \
 243         "set format variable weird.func_ptr_struct"
 244
 245 mi_gdb_test "-var-set-format weird.func_ptr_ptr natural" \
 246         "\\^done,format=\"natural\"" \
 247         "set format variable weird.func_ptr_ptr"
 248
 249 mi_gdb_test "-var-set-format weird.u1 natural" \
 250         "\\^done,format=\"natural\"" \
 251         "set format variable weird.u1"
 252
 253 mi_gdb_test "-var-set-format weird.s2 natural" \
 254         "\\^done,format=\"natural\"" \
 255         "set format variable weird.s2"
 256
 257 # Test: c_variable-6.25
 258 # Desc: value of weird and children
 259 #gdbtk_test c_variable-6.25 {value of weird and children} {
 260 #  set values {}
 261 #  foreach v [lsort [array names var]] f [list x "" "" x x x x d d d d d] {
 262 #    lappend values [value $v $f]
 263 #  }
 264
 265 #  set values
 266 #} {ok ok ok ok ok ok ok ok weird.long_array ok weird.s2 weird.u1}
 267
 268 # Test: c_variable-6.26
 269 # Desc: change format of weird and children to octal
 270 #gdbtk_test c_variable-6.26 {change format of weird and children to octal} {
 271 #  set formats {}
 272 #  foreach v [lsort [array names var]] {
 273 #    $var($v) format octal
 274 #    lappend formats [$var($v) format]
 275 #  }
 276
 277 #  set formats
 278 #} {octal octal octal octal octal octal octal octal octal octal octal octal}
 279
 280 # Test: c_variable-6.27
 281 # Desc: value of weird and children with new format
 282 #gdbtk_test c_variable-6.27 {value of foo with new format} {
 283 #  set values {}
 284 #  foreach v [lsort [array names var]] {
 285 #    lappend values [value $v o]
 286 #  }
 287
 288 #  set values
 289 #} {ok ok ok ok ok ok ok ok weird.long_array ok weird.s2 weird.u1}
 290
 291 # Test: c_variable-6.30
 292 # Desc: create more children of weird
 293 #gdbtk_test c_variable-6.30 {create more children of weird} {
 294 #  foreach v [array names var] {
 295 #    get_children $v
 296 #  }
 297
 298 #  # Do it twice to get more children
 299 #  foreach v [array names var] {
 300 #    get_children $v
 301 #  }
 302
 303 #  lsort [array names var]
 304 #} {weird weird.char_ptr weird.character weird.func_ptr weird.func_ptr_ptr weird.func_ptr_struct weird.int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr weird.integer weird.long_array weird.long_array.0 weird.long_array.1 weird.long_array.2 weird.long_array.3 weird.long_array.4 weird.long_array.5 weird.long_array.6 weird.long_array.7 weird.long_array.8 weird.long_array.9 weird.long_int weird.s2 weird.s2.g weird.s2.h weird.s2.i weird.s2.i.0 weird.s2.i.1 weird.s2.i.2 weird.s2.i.3 weird.s2.i.4 weird.s2.i.5 weird.s2.i.6 weird.s2.i.7 weird.s2.i.8 weird.s2.i.9 weird.s2.u2 weird.s2.u2.f weird.s2.u2.u1s1 weird.s2.u2.u1s2 weird.u1 weird.u1.a weird.u1.b weird.u1.c weird.u1.d}
 305
 306 # Test: c_variable-6.31
 307 # Desc: check that all children of weird change
 308 #       Ok, obviously things like weird.s2 and weird.u1 will not change!
 309 #gdbtk_test *c_variable-6.31 {check that all children of weird change (ops, we are now reporting array names as changed in this case - seems harmless though)} {
 310 #  $var(weird) value 0x2121
 311 #  check_update
 312 #} {{weird.integer weird.character weird.char_ptr weird.long_int weird.int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr weird.long_array.0 weird.long_array.1 weird.long_array.2 weird.long_array.3 weird.long_array.4 weird.long_array.5 weird.long_array.6 weird.long_array.7 weird.long_array.8 weird.long_array.9 weird.func_ptr weird.func_ptr_struct weird.func_ptr_ptr weird.u1.a weird.u1.b weird.u1.c weird.u1.d weird.s2.u2.f weird.s2.g weird.s2.h weird.s2.i.0 weird.s2.i.1 weird.s2.i.2 weird.s2.i.3 weird.s2.i.4 weird.s2.i.5 weird.s2.i.6 weird.s2.i.7 weird.s2.i.8 weird.s2.i.9} {weird.s2.i weird.s2.u2 weird weird.s2.u2.u1s1 weird.s2.u2.u1s2 weird.s2 weird.long_array weird.u1} {}}
 313
 314 mi_gdb_test "-var-delete weird" \
 315         "\\^done,ndeleted=\"12\"" \
 316         "delete var weird"
 317
 318
 319 #####               #####
 320 #                       #
 321 # Special Display Tests #
 322 #                       #
 323 #####               #####
 324
 325 # Stop in "do_special_tests"
 326 mi_gdb_test "200-break-insert do_special_tests" \
 327         "200\\^done,bkpt=\{number=\"2\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"do_special_tests\",file=\".*var-cmd.c\",line=\"282\",times=\"0\"\}" \
 328         "break-insert operation"
 329
 330 send_gdb "-exec-continue\n"
 331 gdb_expect {
 332     -re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"breakpoint-hit\",bkptno=\"2\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"do_special_tests\",args=\{\},file=\".*var-cmd.c\",line=\"282\"\}\r\n$mi_gdb_prompt$" {
 333         pass "continue to do_special_tests"
 334     }
 335     timeout {
 336         fail "continue to do_special_tests (timeout)"
 337     }
 338 }
 339
 340 # Test: c_variable-7.10
 341 # Desc: create union u
 342 mi_gdb_test "-var-create u * u" \
 343         "\\^done,name=\"u\",numchild=\"2\",type=\"union named_union\"" \
 344         "create local variable u"
 345
 346 # Test: c_variable-7.11
 347 # Desc: value of u
 348 mi_gdb_test "-var-evaluate-expression u" \
 349         "\\^done,value=\"\{\\.\\.\\.\}\"" \
 350         "eval variable u"
 351
 352 # Test: c_variable-7.12
 353 # Desc: type of u
 354 mi_gdb_test "-var-info-type u" \
 355         "\\^done,type=\"union named_union\"" \
 356         "info type variable u"
 357
 358 # Test: c_variable-7.13
 359 # Desc: is u editable
 360 mi_gdb_test "-var-show-attributes u" \
 361         "\\^done,attr=\"noneditable\"" \
 362         "is u editable"
 363
 364 # Test: c_variable-7.14
 365 # Desc: number of children of u
 366 mi_gdb_test "-var-info-num-children u" \
 367         "\\^done,numchild=\"2\"" \
 368         "get number of children of u"
 369
 370 # Test: c_variable-7.15
 371 # Desc: children of u
 372 mi_gdb_test "-var-list-children u" \
 373         "\\^done,numchild=\"2\",children=\{child=\{name=\"u.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"u.char_ptr\",exp=\"char_ptr\",numchild=\"0\",type=\"char \\*\"\}\}" \
 374         "get children of u"
 375
 376 # Test: c_variable-7.20
 377 # Desc: create anonu
 378 mi_gdb_test "-var-create anonu * anonu" \
 379         "\\^done,name=\"anonu\",numchild=\"3\",type=\"union \{\\.\\.\\.\}\"" \
 380         "create local variable anonu"
 381
 382 # Test: c_variable-7.21
 383 # Desc: value of anonu
 384 mi_gdb_test "-var-evaluate-expression anonu" \
 385         "\\^done,value=\"\{\\.\\.\\.\}\"" \
 386         "eval variable anonu"
 387
 388 # Test: c_variable-7.22
 389 # Desc: type of anonu
 390 mi_gdb_test "-var-info-type anonu" \
 391         "\\^done,type=\"union \{\\.\\.\\.\}\"" \
 392         "info type variable anonu"
 393
 394 # Test: c_variable-7.23
 395 # Desc: is anonu editable
 396 mi_gdb_test "-var-show-attributes anonu" \
 397         "\\^done,attr=\"noneditable\"" \
 398         "is anonu editable"
 399
 400 # Test: c_variable-7.24
 401 # Desc: number of children of anonu
 402 mi_gdb_test "-var-info-num-children anonu" \
 403         "\\^done,numchild=\"3\"" \
 404         "get number of children of anonu"
 405
 406 # Test: c_variable-7.25
 407 # Desc: children of anonu
 408 mi_gdb_test "-var-list-children anonu" \
 409         "\\^done,numchild=\"3\",children=\{child=\{name=\"anonu.a\",exp=\"a\",numchild=\"0\",type=\"int\"\},child=\{name=\"anonu.b\",exp=\"b\",numchild=\"0\",type=\"char\"\},child=\{name=\"anonu.c\",exp=\"c\",numchild=\"0\",type=\"long int\"\}\}" \
 410         "get children of anonu"
 411
 412 # Test: c_variable-7.30
 413 # Desc: create struct s
 414 mi_gdb_test "-var-create s * s" \
 415         "\\^done,name=\"s\",numchild=\"6\",type=\"struct _simple_struct\"" \
 416         "create local variable s"
 417
 418
 419 # Test: c_variable-7.31
 420 # Desc: value of s
 421 mi_gdb_test "-var-evaluate-expression s" \
 422         "\\^done,value=\"\{\\.\\.\\.\}\"" \
 423         "eval variable s"
 424
 425 # Test: c_variable-7.32
 426 # Desc: type of s
 427 mi_gdb_test "-var-info-type s" \
 428         "\\^done,type=\"struct _simple_struct\"" \
 429         "info type variable s"
 430
 431 # Test: c_variable-7.33
 432 # Desc: is s editable
 433 mi_gdb_test "-var-show-attributes s" \
 434         "\\^done,attr=\"noneditable\"" \
 435         "is s editable"
 436
 437 # Test: c_variable-7.34
 438 # Desc: number of children of s
 439 mi_gdb_test "-var-info-num-children s" \
 440         "\\^done,numchild=\"6\"" \
 441         "get number of children of s"
 442
 443 # Test: c_variable-7.35
 444 # Desc: children of s
 445 mi_gdb_test "-var-list-children s" \
 446         "\\^done,numchild=\"6\",children=\{child=\{name=\"s.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"s.unsigned_integer\",exp=\"unsigned_integer\",numchild=\"0\",type=\"unsigned int\"\},child=\{name=\"s.character\",exp=\"character\",numchild=\"0\",type=\"char\"\},child=\{name=\"s.signed_character\",exp=\"signed_character\",numchild=\"0\",type=\"signed char\"\},child=\{name=\"s.char_ptr\",exp=\"char_ptr\",numchild=\"0\",type=\"char \\*\"\},child=\{name=\"s.array_of_10\",exp=\"array_of_10\",numchild=\"10\",type=\"int \\\[10\\\]\"\}\}" \
 447         "get children of s"
 448 #} {integer unsigned_integer character signed_character char_ptr array_of_10}
 449
 450 # Test: c_variable-7.40
 451 # Desc: create anons
 452 mi_gdb_test "-var-create anons * anons" \
 453         "\\^done,name=\"anons\",numchild=\"3\",type=\"struct \{\\.\\.\\.\}\"" \
 454         "create local variable anons"
 455
 456 # Test: c_variable-7.41
 457 # Desc: value of anons
 458 mi_gdb_test "-var-evaluate-expression anons" \
 459         "\\^done,value=\"\{\\.\\.\\.\}\"" \
 460         "eval variable anons"
 461
 462 # Test: c_variable-7.42
 463 # Desc: type of anons
 464 mi_gdb_test "-var-info-type anons" \
 465         "\\^done,type=\"struct \{\\.\\.\\.\}\"" \
 466         "info type variable anons"
 467
 468 # Test: c_variable-7.43
 469 # Desc: is anons editable
 470 mi_gdb_test "-var-show-attributes anons" \
 471         "\\^done,attr=\"noneditable\"" \
 472         "is anons editable"
 473
 474 # Test: c_variable-7.44
 475 # Desc: number of children of anons
 476 mi_gdb_test "-var-info-num-children anons" \
 477         "\\^done,numchild=\"3\"" \
 478         "get number of children of anons"
 479
 480 # Test: c_variable-7.45
 481 # Desc: children of anons
 482 mi_gdb_test "-var-list-children anons" \
 483         "\\^done,numchild=\"3\",children=\{child=\{name=\"anons.a\",exp=\"a\",numchild=\"0\",type=\"int\"\},child=\{name=\"anons.b\",exp=\"b\",numchild=\"0\",type=\"char\"\},child=\{name=\"anons.c\",exp=\"c\",numchild=\"0\",type=\"long int\"\}\}" \
 484         "get children of anons"
 485
 486
 487 # Test: c_variable-7.50
 488 # Desc: create enum e
 489 mi_gdb_test "-var-create e * e" \
 490         "\\^done,name=\"e\",numchild=\"0\",type=\"enum foo\"" \
 491         "create local variable e"
 492
 493 setup_xfail "*-*-*"
 494 # Test: c_variable-7.51
 495 # Desc: value of e
 496 mi_gdb_test "-var-evaluate-expression e" \
 497         "\\^done,value=\"FIXME\"" \
 498         "eval variable e"
 499 clear_xfail "*-*-*"
 500
 501 # Test: c_variable-7.52
 502 # Desc: type of e
 503 mi_gdb_test "-var-info-type e" \
 504         "\\^done,type=\"enum foo\"" \
 505         "info type variable e"
 506
 507 # Test: c_variable-7.53
 508 # Desc: is e editable
 509 mi_gdb_test "-var-show-attributes e" \
 510         "\\^done,attr=\"editable\"" \
 511         "is e editable"
 512
 513 # Test: c_variable-7.54
 514 # Desc: number of children of e
 515 mi_gdb_test "-var-info-num-children e" \
 516         "\\^done,numchild=\"0\"" \
 517         "get number of children of e"
 518
 519 # Test: c_variable-7.55
 520 # Desc: children of e
 521 mi_gdb_test "-var-list-children e" \
 522         "\\^done,numchild=\"0\"" \
 523         "get children of e"
 524
 525 # Test: c_variable-7.60
 526 # Desc: create anone
 527 mi_gdb_test "-var-create anone * anone" \
 528         "\\^done,name=\"anone\",numchild=\"0\",type=\"enum \{\\.\\.\\.\}\"" \
 529         "create local variable anone"
 530
 531 setup_xfail "*-*-*"
 532 # Test: c_variable-7.61
 533 # Desc: value of anone
 534 mi_gdb_test "-var-evaluate-expression anone" \
 535         "\\^done,value=\"A\"" \
 536         "eval variable anone"
 537 clear_xfail "*-*-*"
 538
 539
 540 # Test: c_variable-7.70
 541 # Desc: create anone
 542 mi_gdb_test "-var-create anone * anone" \
 543         "&\"Duplicate variable object name\\\\n\".*\\^error,msg=\"Duplicate variable object name\"" \
 544         "create duplicate local variable anone"
 545
 546
 547 # Test: c_variable-7.72
 548 # Desc: type of anone
 549 mi_gdb_test "-var-info-type anone" \
 550         "\\^done,type=\"enum \{\\.\\.\\.\}\"" \
 551         "info type variable anone"
 552
 553
 554 # Test: c_variable-7.73
 555 # Desc: is anone editable
 556 mi_gdb_test "-var-show-attributes anone" \
 557         "\\^done,attr=\"editable\"" \
 558         "is anone editable"
 559
 560 # Test: c_variable-7.74
 561 # Desc: number of children of anone
 562 mi_gdb_test "-var-info-num-children anone" \
 563         "\\^done,numchild=\"0\"" \
 564         "get number of children of anone"
 565
 566 # Test: c_variable-7.75
 567 # Desc: children of anone
 568 mi_gdb_test "-var-list-children anone" \
 569         "\\^done,numchild=\"0\"" \
 570         "get children of anone"
 571
 572
 573 # Record fp
 574
 575 send_gdb "p/x \$fp\n"
 576 gdb_expect {
 577     -re ".*($hex).*\\^done\r\n$mi_gdb_prompt$" {
 578         pass "print FP register"
 579         set fp $expect_out(1,string)
 580     }
 581 #    -re ".*" { fail "print FP register"}
 582     timeout { fail "print FP register (timeout)"}
 583 }
 584
 585 mi_gdb_test "200-break-insert incr_a" \
 586         "200\\^done,bkpt=\{number=\"3\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"incr_a\",file=\".*var-cmd.c\",line=\"85\",times=\"0\"\}" \
 587         "break-insert operation"
 588 send_gdb "-exec-continue\n"
 589 gdb_expect {
 590     -re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"breakpoint-hit\",bkptno=\"3\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"incr_a\",args=\{\{name=\"a\",value=\"2\.*\"\}\},file=\".*var-cmd.c\",line=\"85\"\}\r\n$mi_gdb_prompt$" {
 591         pass "continue to incr_a"
 592     }
 593     timeout {
 594         fail "continue to incr_a (timeout)"
 595     }
 596 }
 597
 598 # Test: c_variable-7.81
 599 # Desc: Create variables in different scopes
 600 mi_gdb_test "-var-create a1 * a" \
 601         "\\^done,name=\"a1\",numchild=\"0\",type=\"char\"" \
 602         "create local variable a1"
 603
 604 mi_gdb_test "-var-create a2 $fp a" \
 605         "\\^done,name=\"a2\",numchild=\"0\",type=\"int\"" \
 606         "create variable a2 in different scope"
 607
 608 #gdbtk_test c_variable-7.81 {create variables in different scopes} {
 609 #  set a1 [gdb_variable create -expr a]
 610 #  set a2 [gdb_variable create -expr a -frame $fp]
 611
 612 #  set vals {}
 613 #  lappend vals [$a1 value]
 614 #  lappend vals [$a2 value]
 615 #  set vals
 616 #} {2 1}
 617
 618
 619 mi_gdb_exit
 620 return 0
 621
 622 # Local variables:
 623 # change-log-default-name: "ChangeLog-mi"
 624 # End:
 625
 626
 627
 628