gdb/testsuite/gdb.base/ptype.exp

   1 #   Copyright (C) 1988, 1990, 1991, 1992, 1994, 1997 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 # This file was written by Rob Savoye. (rob@cygnus.com)
  21
  22 if $tracelevel then {
  23         strace $tracelevel
  24         }
  25
  26 #
  27 # test running programs
  28 #
  29 set prms_id 0
  30 set bug_id 0
  31
  32 set testfile "ptype"
  33 set srcfile ${testfile}.c
  34 set binfile ${objdir}/${subdir}/${testfile}
  35 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  36     perror "Couldn't compile ${srcfile}"
  37     return -1
  38 }
  39
  40 # Create and source the file that provides information about the compiler
  41 # used to compile the test case.
  42 if [get_compiler_info ${binfile}] {
  43     return -1;
  44 }
  45
  46 gdb_exit
  47 gdb_start
  48 gdb_reinitialize_dir $srcdir/$subdir
  49 gdb_load ${binfile}
  50
  51 # Test ptype of unnamed enumeration members before any action causes
  52 # the partial symbol table to be expanded to full symbols.  This fails
  53 # with stabs compilers which fail to use a nameless stab (such as
  54 # pre-2.4.5 versions of gcc and most non-gcc compilers).
  55
  56 send_gdb "ptype red1\n"
  57 gdb_expect {
  58     -re "type = enum primary1_tag \{red1, green1, blue1\}.*$gdb_prompt $"\
  59         {
  60             # The workaround is in effect.  As this is a compiler, not GDB,
  61             # bug, we'll make it a PASS but perhaps it should be an XFAIL.
  62             pass "ptype unnamed enumeration member (worked around)"
  63         }
  64     -re "type = enum \{red1, green1, blue1\}.*$gdb_prompt $"\
  65                         { pass "ptype unnamed enumeration member" }
  66     -re ".*$gdb_prompt $"       { fail "ptype unnamed enumeration member" }
  67     timeout             { fail "(timeout) ptype unnamed enumeration member" }
  68 }
  69
  70 #
  71 # test ptype command with structures
  72 #
  73 # Here and elsewhere, we accept
  74 # "long", "long int", or "int" for long variables (whatis.exp already
  75 # has an XFAIL for "int" (Sun cc bug), so no need to fail it here).
  76 gdb_test "ptype struct t_struct" "type = struct t_struct \{.*\[\r\n\]    (unsigned |)char v_char_member;.*\[\r\n\]    (short|short int) v_short_member;.*\[\r\n\]    int v_int_member;.*\[\r\n\]    (long|long int|int) v_long_member;.*\[\r\n\]    float v_float_member;.*\[\r\n\]    double v_double_member;.*\[\r\n\]\}.*" "ptype structure"
  77
  78
  79 # Test the equivalence between '.' and '->' for struct member references.
  80
  81 if [gdb_test "ptype v_struct1.v_float_member"   "type = float"]<0 then {
  82     return -1
  83 }
  84 if [gdb_test "ptype v_struct1->v_float_member"  "type = float"]<0 then {
  85     return -1
  86 }
  87 if [gdb_test "ptype v_t_struct_p.v_float_member"        "type = float"]<0 then {
  88     return -1
  89 }
  90 if [gdb_test "ptype v_t_struct_p->v_float_member"       "type = float"]<0 then {
  91     return -1
  92 }
  93
  94
  95 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
  96 # which isn't defined.
  97
  98 gdb_test "ptype struct link" "type = struct link \{.*\[\r\n\]    struct link \[*\]next;.*\[\r\n\]    struct link \[*(\]+linkfunc\[)(\]+(struct link \[*\], int\[)\]|);.*\[\r\n\]    struct t_struct stuff.1..2..3.;.*\[\r\n\]\}.*" "ptype linked list structure"
  99
 100 #
 101 # test ptype command with unions
 102 #
 103 gdb_test "ptype union t_union" "type = union t_union \{.*\[\r\n\]    (unsigned |)char v_char_member;.*\[\r\n\]    (short|short int) v_short_member;.*\[\r\n\]    int v_int_member;.*\[\r\n\]    (long|long int|int) v_long_member;.*\[\r\n\]    float v_float_member;.*\[\r\n\]    double v_double_member;.*\[\r\n\]\}.*" "ptype union"
 104
 105 # IBM's xlc puts out bogus stabs--the stuff field is type 42,
 106 # which isn't defined.
 107 gdb_test "ptype union tu_link" "type = union tu_link .*\[\r\n\]    struct link \[*\]next;.*\[\r\n\]    struct link \[(\*\]+linkfunc\[)(\]+(struct link \[*\], int\[)\]|);.*\[\r\n\]    struct t_struct stuff.1..2..3.;.*\[\r\n\]\}.*" "ptype linked list union"
 108
 109 #
 110 # test ptype command with enums
 111 #
 112
 113 gdb_test "ptype primary" "type = enum .red, green, blue.*" "ptype unnamed enumeration"
 114
 115 gdb_test "ptype enum colors" "type = enum colors \{yellow, purple, pink\}.*" "ptype named enumeration"
 116
 117
 118 #
 119 # test ptype command with enums as typedef
 120 #
 121 gdb_test "ptype boolean" "type = enum \{FALSE, TRUE\}.*" "ptype unnamed typedef'd enumeration"
 122
 123 # And check that whatis shows the name, not "enum {...}".
 124 # This probably fails for all DWARF 1 cases, so assume so for now. -fnf
 125 # The problem with xlc is that the stabs look like
 126 #   :t51=eFALSE:0,TRUE:1,;
 127 #   boolean:t55=51
 128 #   v_boolean:G51
 129 # GDB's behavior is correct; the type which the variable is defined
 130 # as (51) doesn't have a name.  Only 55 has a name.
 131
 132 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "i*86-*-sysv4*" }
 133 setup_xfail_format "DWARF 1"
 134 gdb_test "whatis v_boolean" "type = boolean" \
 135   "whatis unnamed typedef'd enum (compiler bug in IBM's xlc)"
 136
 137 # Same thing with struct and union.
 138 gdb_test "ptype t_struct3" "type = struct \{.*
 139  *double v_double_member;.*
 140  *int v_int_member;.*\}" "printing typedef'd struct"
 141
 142 gdb_test "ptype t_union3" "type = union \{.*
 143  *double v_double_member;.*
 144  *int v_int_member;.*\}" "printing typedef'd union"
 145
 146 gdb_test "ptype enum bvals" "type = enum bvals \{false, true\}.*" "ptype named typedef'd enumf'd enum"
 147
 148 #
 149 # test ptype command with out-of-order enum values
 150 #
 151 gdb_test "ptype enum misordered" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype misordered enumeration"
 152
 153 #
 154 # test ptype command with a named enum's value
 155 #
 156 gdb_test "ptype three" "type = enum misordered \{two = 2, one = 1, zero = 0, three = 3\}.*" "ptype named enumeration member"
 157
 158 gdb_test "ptype red" "type = enum \{red, green, blue\}.*" "ptype unnamed enumeration member"
 159
 160 #
 161 # test ptype command with basic C types
 162 #
 163 # I've commented most of this out because it duplicates tests in whatis.exp.
 164 # I've just left in a token test or 2 which is designed to test that ptype
 165 # acts like whatis for basic types.  If it is thought to be necessary to
 166 # test both whatis and ptype for all the types, the tests should be
 167 # merged into whatis.exp, or else maintenance will be a royal pain -kingdon
 168 #setup_xfail "i960-*-*" 1821
 169 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
 170 #send "ptype v_char\n"
 171 #gdb_expect {
 172 #    -re "type = char.*$gdb_prompt $"   { pass "ptype char" }
 173 #    -re ".*$gdb_prompt $"      { fail "ptype char" }
 174 #    timeout            { fail "(timeout) ptype char" }
 175 #}
 176 #
 177 #
 178 #setup_xfail "mips-*-*" "a29k-*-*"
 179 #send "ptype v_signed_char\n"
 180 #gdb_expect {
 181 #    -re "type = signed char.*$gdb_prompt $"    { pass "ptype signed char" }
 182 #    -re ".*$gdb_prompt $"      { fail "ptype signed char" }
 183 #    timeout            { fail "(timeout) ptype signed char" }
 184 #}
 185 #
 186 #
 187 #send "ptype v_unsigned_char\n"
 188 #gdb_expect {
 189 #    -re "type = unsigned char.*$gdb_prompt $"  { pass "ptype unsigned char" }
 190 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned char" }
 191 #    timeout            { fail "(timeout) ptype unsigned char" }
 192 #}
 193
 194 gdb_test "ptype v_short" "type = short(| int).*" "ptype short"
 195
 196 #send "ptype v_signed_short\n"
 197 #gdb_expect {
 198 #    -re "type = short.*$gdb_prompt $"  { pass "ptype signed short" }
 199 #    -re ".*$gdb_prompt $"      { fail "ptype signed short" }
 200 #    timeout            { fail "(timeout) ptype signed short" }
 201 #}
 202 #
 203 #
 204 #send "ptype v_unsigned_short\n"
 205 #gdb_expect {
 206 #    -re "type = unsigned short.*$gdb_prompt $" { pass "ptype unsigned short" }
 207 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned short" }
 208 #    timeout            { fail "(timeout) ptype unsigned short" }
 209 #}
 210
 211
 212 gdb_test "ptype v_int" "type = int.*" "ptype int"
 213
 214 #send "ptype v_signed_int\n"
 215 #gdb_expect {
 216 #    -re "type = int.*$gdb_prompt $"    { pass "ptype signed int" }
 217 #    -re ".*$gdb_prompt $"      { fail "ptype signed int" }
 218 #    timeout            { fail "(timeout) ptype signed int" }
 219 #}
 220 #
 221 #
 222 #send "ptype v_unsigned_int\n"
 223 #gdb_expect {
 224 #    -re "type = unsigned int.*$gdb_prompt $"   { pass "ptype unsigned int" }
 225 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned int" }
 226 #    timeout            { fail "(timeout) ptype unsigned int" }
 227 #}
 228 #
 229 #
 230 #send "ptype v_long\n"
 231 #gdb_expect {
 232 #    -re "type = long.*$gdb_prompt $"   { pass "ptype long" }
 233 #    -re ".*$gdb_prompt $"      { fail "ptype long" }
 234 #    timeout            { fail "(timeout) ptype long" }
 235 #}
 236 #
 237 #
 238 #send "ptype v_signed_long\n"
 239 #gdb_expect {
 240 #    -re "type = long.*$gdb_prompt $"   { pass "ptype signed long" }
 241 #    -re ".*$gdb_prompt $"      { fail "ptype signed long" }
 242 #    timeout            { fail "(timeout) ptype signed long" }
 243 #}
 244 #
 245 #
 246 #send "ptype v_unsigned_long\n"
 247 #gdb_expect {
 248 #    -re "type = unsigned long.*$gdb_prompt $"  { pass "ptype unsigned long" }
 249 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned long" }
 250 #    timeout            { fail "(timeout) ptype unsigned long" }
 251 #}
 252 #
 253 #
 254 #send "ptype v_float\n"
 255 #gdb_expect {
 256 #    -re "type = float.*$gdb_prompt $"  { pass "ptype float" }
 257 #    -re ".*$gdb_prompt $"      { fail "ptype float" }
 258 #    timeout            { fail "(timeout) ptype float" }
 259 #}
 260 #
 261 #
 262 #send "ptype v_double\n"
 263 #gdb_expect {
 264 #    -re "type = double.*$gdb_prompt $" { pass "ptype double" }
 265 #    -re ".*$gdb_prompt $"      { fail "ptype double" }
 266 #    timeout            { fail "(timeout) ptype double" }
 267 #}
 268
 269
 270 #
 271 # test ptype command with arrays
 272 #
 273 #setup_xfail "i960-*-*" 1821
 274 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
 275 #send "ptype v_char_array\n"
 276 #gdb_expect {
 277 #    -re "type = char .2..*$gdb_prompt $"       { pass "ptype char array" }
 278 #    -re ".*$gdb_prompt $"      { fail "ptype char array" }
 279 #    timeout            { fail "(timeout) ptype char array" }
 280 #}
 281 #
 282 #
 283 #setup_xfail "mips-*-*" "a29k-*-*"
 284 #send "ptype v_signed_char_array\n"
 285 #gdb_expect {
 286 #    -re "type = (|signed )char .2..*$gdb_prompt $"     { pass "ptype signed char array" }
 287 #    -re ".*$gdb_prompt $"      { fail "ptype signed char array" }
 288 #    timeout            { fail "(timeout) ptype signed char array" }
 289 #}
 290 #
 291 #
 292 #send "ptype v_unsigned_char_array\n"
 293 #gdb_expect {
 294 #    -re "type = unsigned char .2..*$gdb_prompt $"      { pass "ptype unsigned char array" }
 295 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned char array" }
 296 #    timeout            { fail "(timeout) ptype unsigned char array" }
 297 #}
 298 #
 299 #
 300 #
 301 #send "ptype v_int_array\n"
 302 #gdb_expect {
 303 #    -re "type = int .2..*$gdb_prompt $"        { pass "ptype int array" }
 304 #    -re ".*$gdb_prompt $"      { fail "ptype int array" }
 305 #    timeout            { fail "(timeout) ptype int array" }
 306 #}
 307 #
 308 #
 309 #send "ptype v_signed_int_array\n"
 310 #gdb_expect {
 311 #    -re "type = int .2..*$gdb_prompt $"        { pass "ptype signed int array" }
 312 #    -re ".*$gdb_prompt $"      { fail "ptype signed int array" }
 313 #    timeout            { fail "(timeout) ptype signed int array" }
 314 #}
 315 #
 316 #
 317 #send "ptype v_unsigned_int_array\n"
 318 #gdb_expect {
 319 #    -re "type = unsigned int .2..*$gdb_prompt $"       { pass "ptype unsigned int array" }
 320 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned int array" }
 321 #    timeout            { fail "(timeout) ptype unsigned int array" }
 322 #}
 323 #
 324 #
 325 #send "ptype v_long_array\n"
 326 #gdb_expect {
 327 #    -re "type = (long|int|long int) .2..*$gdb_prompt $"        {
 328 #       pass "ptype long array" }
 329 #    -re ".*$gdb_prompt $"      { fail "ptype long array" }
 330 #    timeout            { fail "(timeout) ptype long array" }
 331 #}
 332 #
 333 #
 334 #send "ptype v_signed_long_array\n"
 335 #gdb_expect {
 336 #    -re "type = (long|int|long int) .2..*$gdb_prompt $"        {
 337 #       pass "ptype signed long array" }
 338 #    -re ".*$gdb_prompt $"      { fail "ptype signed long array" }
 339 #    timeout            { fail "(timeout) ptype signed long array" }
 340 #}
 341 #
 342 #
 343 #send "ptype v_unsigned_long_array\n"
 344 #gdb_expect {
 345 #    -re "type = unsigned long .2..*$gdb_prompt $"      { pass "ptype unsigned long array" }
 346 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned long array" }
 347 #    timeout            { fail "(timeout) ptype unsigned long array" }
 348 #}
 349 #
 350 #
 351 #send "ptype v_float_array\n"
 352 #gdb_expect {
 353 #    -re "type = float .2..*$gdb_prompt $"      { pass "ptype float array" }
 354 #    -re ".*$gdb_prompt $"      { fail "ptype float array" }
 355 #    timeout            { fail "(timeout) ptype float array" }
 356 #}
 357 #
 358 #
 359 #send "ptype v_double_array\n"
 360 #gdb_expect {
 361 #    -re "type = double .2..*$gdb_prompt $"     { pass "ptype double array" }
 362 #    -re ".*$gdb_prompt $"      { fail "ptype double array" }
 363 #    timeout            { fail "(timeout) ptype double array" }
 364 #}
 365 #
 366
 367 if {!$gcc_compiled} then { setup_xfail "rs6000-*-*" "i*86-*-sysv4*" }
 368 setup_xfail_format "DWARF 1"
 369 gdb_test "ptype t_char_array" "type = (|unsigned )char \\\[0?\\\]"
 370
 371 #
 372 ##
 373 ## test ptype command with pointers
 374 ##
 375 #setup_xfail "i960-*-*" 1821
 376 #setup_xfail "mips-idt-*" "mips-sgi-*" "a29k-*-*"
 377 #send "ptype v_char_pointer\n"
 378 #gdb_expect {
 379 #    -re "type = char \*.*$gdb_prompt $"        { pass "ptype char pointer" }
 380 #    -re ".*$gdb_prompt $"      { fail "ptype char pointer" }
 381 #    timeout            { fail "(timeout) ptype char pointer" }
 382 #}
 383 #
 384 #
 385 #setup_xfail "mips-*-*" "a29k-*-*"
 386 #send "ptype v_signed_char_pointer\n"
 387 #gdb_expect {
 388 #    -re "type = (|signed )char \*.*$gdb_prompt $"
 389 #       { pass "ptype signed char pointer" }
 390 #    -re ".*$gdb_prompt $"      { fail "ptype signed char pointer" }
 391 #    timeout            { fail "(timeout) ptype signed char pointer" }
 392 #}
 393 #
 394 #
 395 #send "ptype v_unsigned_char_pointer\n"
 396 #gdb_expect {
 397 #    -re "type = unsigned char \*.*$gdb_prompt $"       { pass "ptype unsigned char pointer" }
 398 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned char pointer" }
 399 #    timeout            { fail "(timeout) ptype unsigned char pointer" }
 400 #}
 401 #
 402 #
 403 #send "ptype v_short_pointer\n"
 404 #gdb_expect {
 405 #    -re "type = (short|short int) \*.*$gdb_prompt $"   { pass "ptype short pointer" }
 406 #    -re ".*$gdb_prompt $"      { fail "ptype short pointer" }
 407 #    timeout            { fail "(timeout) ptype short pointer" }
 408 #}
 409 #
 410 #
 411 #send "ptype v_signed_short_pointer\n"
 412 #gdb_expect {
 413 #    -re "type = short \*.*$gdb_prompt $"       { pass "ptype signed short pointer" }
 414 #    -re ".*$gdb_prompt $"      { fail "ptype signed short pointer" }
 415 #    timeout            { fail "(timeout) ptype signed short pointer" }
 416 #}
 417 #
 418 #
 419 #send "ptype v_unsigned_short_pointer\n"
 420 #gdb_expect {
 421 #    -re "type = unsigned short \*.*$gdb_prompt $"      { pass "ptype unsigned short pointer" }
 422 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned short pointer" }
 423 #    timeout            { fail "(timeout) ptype unsigned short pointer" }
 424 #}
 425 #
 426 #
 427 #send "ptype v_int_pointer\n"
 428 #gdb_expect {
 429 #    -re "type = int \*.*$gdb_prompt $" { pass "ptype int pointer" }
 430 #    -re ".*$gdb_prompt $"      { fail "ptype int pointer" }
 431 #    timeout            { fail "(timeout) ptype int pointer" }
 432 #}
 433 #
 434 #
 435 #send "ptype v_signed_int_pointer\n"
 436 #gdb_expect {
 437 #    -re "type = int \*.*$gdb_prompt $" { pass "ptype signed int pointer" }
 438 #    -re ".*$gdb_prompt $"      { fail "ptype signed int pointer" }
 439 #    timeout            { fail "(timeout) ptype signed int pointer" }
 440 #}
 441 #
 442 #
 443 #send "ptype v_unsigned_int_pointer\n"
 444 #gdb_expect {
 445 #    -re "type = unsigned int \*.*$gdb_prompt $"        { pass "ptype unsigned int pointer" }
 446 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned int pointer" }
 447 #    timeout            { fail "(timeout) ptype unsigned int pointer" }
 448 #}
 449 #
 450 #
 451 #send "ptype v_long_pointer\n"
 452 #gdb_expect {
 453 #    -re "type = long \*.*$gdb_prompt $"        { pass "ptype long pointer" }
 454 #    -re ".*$gdb_prompt $"      { fail "ptype long pointer" }
 455 #    timeout            { fail "(timeout) ptype long pointer" }
 456 #}
 457 #
 458 #
 459 #send "ptype v_signed_long_pointer\n"
 460 #gdb_expect {
 461 #    -re "type = long \*.*$gdb_prompt $"        { pass "ptype signed long pointer" }
 462 #    -re ".*$gdb_prompt $"      { fail "ptype signed long pointer" }
 463 #    timeout            { fail "(timeout) ptype signed long pointer" }
 464 #}
 465 #
 466 #
 467 #send "ptype v_unsigned_long_pointer\n"
 468 #gdb_expect {
 469 #    -re "type = unsigned long \*.*$gdb_prompt $"       { pass "ptype unsigned long pointer" }
 470 #    -re ".*$gdb_prompt $"      { fail "ptype unsigned long pointer" }
 471 #    timeout            { fail "(timeout) ptype unsigned long pointer" }
 472 #}
 473 #
 474 #
 475 #send "ptype v_float_pointer\n"
 476 #gdb_expect {
 477 #    -re "type = float \*.*$gdb_prompt $"       { pass "ptype float pointer" }
 478 #    -re ".*$gdb_prompt $"      { fail "ptype float pointer" }
 479 #    timeout            { fail "(timeout) ptype float pointer" }
 480 #}
 481 #
 482 #
 483 #send "ptype v_double_pointer\n"
 484 #gdb_expect {
 485 #    -re "type = double \*.*$gdb_prompt $"      { pass "ptype double pointer" }
 486 #    -re ".*$gdb_prompt $"      { fail "ptype double pointer" }
 487 #    timeout            { fail "(timeout) ptype double pointer" }
 488 #}
 489
 490 #
 491 # test ptype command with nested structure and union
 492 #
 493 gdb_test "ptype struct outer_struct" "type = struct outer_struct \{.*\[\r\n\]    int outer_int;.*\[\r\n\]    struct inner_struct inner_struct_instance;.*\[\r\n\]    union inner_union inner_union_instance;.*\[\r\n\]    (long|long int|int) outer_long;.*\[\r\n\]\}.*" "ptype outer structure"
 494
 495 gdb_test "ptype struct inner_struct" "type = struct inner_struct \{.*\[\r\n\]    int inner_int;.*\[\r\n\]    (long|long int|int) inner_long;.*\[\r\n\]\}.*" "ptype inner structure"
 496
 497 gdb_test "ptype union inner_union" "type = union inner_union \{.*\[\r\n\]    int inner_union_int;.*\[\r\n\]    (long|long int|int) inner_union_long;.*\[\r\n\]\}.*" "ptype inner union"
 498
 499 gdb_test "ptype nested_su" "type = struct outer_struct \{.*\[\r\n\]    int outer_int;.*\[\r\n\]    struct inner_struct inner_struct_instance;.*\[\r\n\]    union inner_union inner_union_instance;.*\[\r\n\]    (long|long int|int) outer_long;.*\[\r\n\]\}.*" "ptype nested structure"
 500
 501 gdb_test "ptype nested_su.outer_int" "type = int.*" "ptype outer int"
 502
 503 gdb_test "ptype nested_su.inner_struct_instance" "type = struct inner_struct \{.*\[\r\n\]    int inner_int;.*\[\r\n\]    (long|long int|int) inner_long;.*\[\r\n\]\}.*" "ptype nested structure"
 504
 505 gdb_test "ptype nested_su.inner_struct_instance.inner_int" "type = int.*" "ptype inner int"
 506
 507 gdb_test "ptype nested_su.inner_union_instance" "type = union inner_union \{.*\[\r\n\]    int inner_union_int;.*\[\r\n\]    (long|long int|int) inner_union_long;.*\[\r\n\]\}.*" "ptype nested union"
 508
 509 # Test printing type of string constants and array constants, but
 510 # requires a running process.  These call malloc, and can take a long
 511 # time to execute over a slow serial link, so increase the timeout.
 512
 513 # UDI can't do this (PR 2416).  XFAIL is not suitable, because attempting
 514 # the operation causes a slow painful death rather than a nice simple failure.
 515
 516 if [runto_main] then {
 517
 518   get_debug_format
 519   if [target_info exists gdb,cannot_call_functions] {
 520     setup_xfail "*-*-*" 2416
 521     fail "This target can not call functions"
 522     continue
 523   }
 524
 525   gdb_test "ptype \"abc\""      "type = char \\\[4\\\]"
 526   gdb_test "ptype {'a','b','c'}"        "type = char \\\[3\\\]"
 527   gdb_test "ptype {0,1,2}"              "type = int \\\[3\\\]"
 528   gdb_test "ptype {(long)0,(long)1,(long)2}"      "type = long \\\[3\\\]"
 529   gdb_test "ptype {(float)0,(float)1,(float)2}" "type = float \\\[3\\\]"
 530   gdb_test "ptype {{0,1,2},{3,4,5}}"    "type = int \\\[2\\\]\\\[3\\\]"
 531   gdb_test "ptype {4,5,6}\[2\]" "type = int"
 532   gdb_test "ptype *&{4,5,6}\[1\]"       "type = int"
 533 }