gdb/testsuite/gdb.cp/inherit.exp

   1 # Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
   2 # 2004, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, 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 # This file was written by Fred Fish. (fnf@cygnus.com)
  18 # And rewritten by Michael Chastain. (mec.gnu@mindspring.com)
  19
  20 set ws  "\[\r\n\t \]+"
  21 set nl  "\[\r\n\]+"
  22 set vhn "\\$\[0-9\]+"
  23
  24 if $tracelevel then {
  25     strace $tracelevel
  26 }
  27
  28 if { [skip_cplus_tests] } { continue }
  29
  30 load_lib "cp-support.exp"
  31
  32 set testfile "inherit"
  33 set srcfile misc.cc
  34 set binfile ${objdir}/${subdir}/${testfile}
  35
  36 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  37      untested inherit.exp
  38      return -1
  39 }
  40
  41 # Single inheritance, print type definitions.
  42
  43 proc test_ptype_si { } {
  44     global gdb_prompt
  45     global ws
  46     global nl
  47
  48     # A simple class.
  49
  50     cp_test_ptype_class \
  51         "ptype A" "ptype A (FIXME)" "class" "A" \
  52         {
  53             { field public "int a;" }
  54             { field public "int x;" }
  55         }
  56     cp_test_ptype_class "ptype class A" "ptype class A (FIXME)" "class" "A" ibid
  57     cp_test_ptype_class "ptype g_A" "ptype g_A (FIXME)" "class" "A" ibid
  58
  59     # A derived class.
  60
  61     cp_test_ptype_class \
  62         "ptype B" "" "class" "B" \
  63         {
  64             { base         "public A" }
  65             { field public "int b;" }
  66             { field public "int x;" }
  67         }
  68     cp_test_ptype_class "ptype class B" "" "class" "B" ibid
  69     cp_test_ptype_class "ptype g_B" "" "class" "B" ibid
  70
  71     # Another derived class.
  72
  73     cp_test_ptype_class \
  74         "ptype C" "" "class" "C" \
  75         {
  76             { base         "public A" }
  77             { field public "int c;" }
  78             { field public "int x;" }
  79         }
  80     cp_test_ptype_class "ptype class C" "" "class" "C" ibid
  81     cp_test_ptype_class "ptype g_C" "" "class" "C" ibid
  82
  83     # A structure with no tag.
  84     # TODO: move this mess into a separate file, and re-specify
  85     # which results are PASS, KFAIL, XFAIL, and FAIL.
  86
  87     set re_tag          "tagless_struct"
  88     set XX_tag          "\\._1"
  89     set re_class        "(class $re_tag \{${ws}public:|class \{${ws}public:|struct $re_tag \{|struct \{)"
  90     set XX_class        "(class $XX_tag \{${ws}public:|struct $XX_tag \{)"
  91     set re_fields       "int one;${ws}int two;"
  92     set re_synth_gcc_23 "$re_tag & operator=\\($re_tag const ?&\\);${ws}$re_tag\\($re_tag const ?&\\);${ws}$re_tag\\((void|)\\);"
  93     set XX_synth_gcc_23 "($re_tag|$XX_tag) & operator=\\($XX_tag const ?&\\);${ws}$XX_tag\\($XX_tag const ?&\\);${ws}$XX_tag\\((void|)\\);"
  94
  95     set name "ptype tagless struct"
  96     gdb_test_multiple "ptype tagless_struct" $name {
  97         -re "type = $XX_class${ws}$re_fields$nl\}$nl$gdb_prompt $" {
  98             # gcc 2.95.3 -gdwarf-2
  99             pass "$name"
 100         }
 101         -re "type = $re_class${ws}$re_fields${ws}$XX_synth_gcc_23$nl\}$nl$gdb_prompt $" {
 102             # gcc 2.95.3 -gstabs+
 103             pass "$name"
 104         }
 105         -re "type = $re_class${ws}$re_fields$nl\}$nl$gdb_prompt $" {
 106             # gcc 3.3.4 -gdwarf-2
 107             # gcc 3.4.1 -gdwarf-2
 108             # gcc HEAD 2004-07-31 -gdwarf-2
 109             # gcc HEAD 2004-07-31 -gstabs+
 110             pass "$name"
 111         }
 112         -re "type = $re_class${ws}$re_fields${ws}$re_synth_gcc_23$nl\}$nl$gdb_prompt $" {
 113             # gcc 3.3.4 -gstabs+
 114             # gcc 3.4.1 -gstabs+
 115             pass "$name"
 116         }
 117         -re "No symbol \"tagless_struct\" in current context.$nl$gdb_prompt $" {
 118             # Several GCC 4.x versions provide neither a DW_TAG_typedef DIE
 119             # nor use the typedef name as struct tag name.
 120             xfail "$name"
 121         }
 122     }
 123
 124     set name "ptype variable of type tagless struct"
 125     gdb_test_multiple "ptype v_tagless" $name {
 126         -re "type = $XX_class${ws}$re_fields$nl\}$nl$gdb_prompt $" {
 127             # gcc 2.95.3 -gdwarf-2
 128             pass "$name"
 129         }
 130         -re "type = $re_class${ws}$re_fields${ws}$XX_synth_gcc_23$nl\}$nl$gdb_prompt $" {
 131             # gcc 2.95.3 -gstabs+
 132             pass "$name"
 133         }
 134         -re "type = $re_class${ws}$re_fields$nl\}$nl$gdb_prompt $" {
 135             # gcc 3.3.4 -gdwarf-2
 136             # gcc 3.4.1 -gdwarf-2
 137             # gcc HEAD 2004-07-31 -gdwarf-2
 138             # gcc HEAD 2004-07-31 -gstabs+
 139             pass "$name"
 140         }
 141         -re "type = $re_class${ws}$re_fields${ws}$re_synth_gcc_23$nl\}$nl$gdb_prompt $" {
 142             # gcc 3.3.4 -gstabs+
 143             # gcc 3.4.1 -gstabs+
 144             pass "$name"
 145         }
 146     }
 147 }
 148
 149 # Multiple inheritance, print type definitions.
 150
 151 proc test_ptype_mi { } {
 152
 153     # A class with two bases.
 154
 155     cp_test_ptype_class \
 156         "ptype D" "" "class" "D" \
 157         {
 158             { base         "public B" }
 159             { base         "public C" }
 160             { field public "int d;" }
 161             { field public "int x;" }
 162         }
 163     cp_test_ptype_class "ptype class D" "" "class" "D" ibid
 164     cp_test_ptype_class "ptype g_D" "" "class" "D" ibid
 165
 166     # A class derived from the previous class.
 167
 168     cp_test_ptype_class \
 169         "ptype E" "" "class" "E" \
 170         {
 171             { base         "public D" }
 172             { field public "int e;" }
 173             { field public "int x;" }
 174         }
 175     cp_test_ptype_class "ptype class E" "" "class" "E" ibid
 176     cp_test_ptype_class "ptype g_E" "" "class" "E" ibid
 177 }
 178
 179 # Single virtual inheritance, print type definitions.
 180
 181 proc test_ptype_vi { } {
 182
 183     # class vA
 184
 185     cp_test_ptype_class \
 186         "ptype vA" "" "class" "vA" \
 187         {
 188             { field public "int va;" }
 189             { field public "int vx;" }
 190         }
 191     cp_test_ptype_class "ptype class vA" "" "class" "vA" ibid
 192     cp_test_ptype_class "ptype g_vA" "" "class" "vA" ibid
 193
 194     # class vB
 195
 196     cp_test_ptype_class \
 197         "ptype vB" "" "class" "vB" \
 198         {
 199             { base         "public virtual vA" }
 200             { vbase        "vA" }
 201             { field public "int vb;" }
 202             { field public "int vx;" }
 203         }
 204     cp_test_ptype_class "ptype class vB" "" "class" "vB" ibid
 205     cp_test_ptype_class "ptype g_vB" "" "class" "vB" ibid
 206
 207     # class vC
 208
 209     cp_test_ptype_class \
 210         "ptype vC" "" "class" "vC" \
 211         {
 212             { base         "public virtual vA" }
 213             { vbase        "vA" }
 214             { field public "int vc;" }
 215             { field public "int vx;" }
 216         }
 217     cp_test_ptype_class "ptype class vC" "" "class" "vC" ibid
 218     cp_test_ptype_class "ptype g_vC" "" "class" "vC" ibid
 219
 220 }
 221
 222 # Multiple virtual inheritance, print type definitions.
 223
 224 proc test_ptype_mvi { } {
 225
 226     # class vD
 227
 228     cp_test_ptype_class \
 229         "ptype vD" "" "class" "vD" \
 230         {
 231             { base         "public virtual vB" }
 232             { base         "public virtual vC" }
 233             { vbase        "vC" }
 234             { vbase        "vB" }
 235             { field public "int vd;" }
 236             { field public "int vx;" }
 237         }
 238     cp_test_ptype_class "ptype class vD" "" "class" "vD" ibid
 239     cp_test_ptype_class "ptype g_vD" "" "class" "vD" ibid
 240
 241     # class vE
 242
 243     cp_test_ptype_class \
 244         "ptype vE" "" "class" "vE" \
 245         {
 246             { base         "public virtual vD" }
 247             { vbase        "vD" }
 248             { field public "int ve;" }
 249             { field public "int vx;" }
 250         }
 251     cp_test_ptype_class "ptype class vE" "" "class" "vE" ibid
 252     cp_test_ptype_class "ptype g_vE" "" "class" "vE" ibid
 253
 254 }
 255
 256 # Single inheritance, print individual members.
 257
 258 proc test_print_si_members { } {
 259     global vhn
 260
 261     # Print all members of g_A using fully qualified form.
 262     gdb_test "print g_A.A::a" "$vhn = 1"
 263     gdb_test "print g_A.A::x" "$vhn = 2"
 264
 265     # Print members of g_A using nonambiguous compact form.
 266     gdb_test "print g_A.a" "$vhn = 1"
 267     gdb_test "print g_A.x" "$vhn = 2"
 268
 269     # Print all members of g_B using fully qualified form.
 270     gdb_test "print g_B.A::a" "$vhn = 3"
 271     gdb_test "print g_B.A::x" "$vhn = 4"
 272     gdb_test "print g_B.B::b" "$vhn = 5"
 273     gdb_test "print g_B.B::x" "$vhn = 6"
 274
 275     # Print members of g_B using nonambiguous compact form.
 276     gdb_test "print g_B.a" "$vhn = 3"
 277     gdb_test "print g_B.b" "$vhn = 5"
 278     gdb_test "print g_B.x" "$vhn = 6"
 279
 280     # Print all members of g_C using fully qualified form.
 281     gdb_test "print g_C.A::a" "$vhn = 7"
 282     gdb_test "print g_C.A::x" "$vhn = 8"
 283     gdb_test "print g_C.C::c" "$vhn = 9"
 284     gdb_test "print g_C.C::x" "$vhn = 10"
 285
 286     # Print members of g_C using nonambiguous compact form.
 287     gdb_test "print g_C.a" "$vhn = 7"
 288     gdb_test "print g_C.c" "$vhn = 9"
 289     gdb_test "print g_C.x" "$vhn = 10"
 290 }
 291
 292 # Single inheritance, print complete classes.
 293
 294 proc test_print_si_classes { } {
 295     global vhn
 296
 297     # Print all members of g_A, g_B, g_C.
 298     gdb_test "print g_A" "$vhn = \{a = 1, x = 2\}"
 299     gdb_test "print g_B" "$vhn = \{<(class A|A)> = \{a = 3, x = 4\}, b = 5, x = 6\}"
 300     gdb_test "print g_C" "$vhn = \{<(class A|A)> = \{a = 7, x = 8\}, c = 9, x = 10\}"
 301 }
 302
 303 # Multiple inheritance, print individual members.
 304
 305 proc test_print_mi_members {} {
 306     global gdb_prompt
 307     global nl
 308     global vhn
 309
 310     # Print all members of g_A.
 311     gdb_test "print g_A.A::a" "$vhn = 1"
 312     gdb_test "print g_A.A::x" "$vhn = 2"
 313
 314     # Print all members of g_B.
 315     gdb_test "print g_B.A::a" "$vhn = 3"
 316     gdb_test "print g_B.A::x" "$vhn = 4"
 317     gdb_test "print g_B.B::b" "$vhn = 5"
 318     gdb_test "print g_B.B::x" "$vhn = 6"
 319
 320     # Print all members of g_C.
 321     gdb_test "print g_C.A::a" "$vhn = 7"
 322     gdb_test "print g_C.A::x" "$vhn = 8"
 323     gdb_test "print g_C.C::c" "$vhn = 9"
 324     gdb_test "print g_C.C::x" "$vhn = 10"
 325
 326     # Print all members of g_D.
 327     #
 328     # g_D.A::a and g_D.A::x are ambiguous member accesses, and gdb
 329     # should detect these.  There are no ways to PASS these tests
 330     # because I don't know what the gdb message will be.  -- chastain
 331     # 2004-01-27.
 332
 333     set name "print g_D.A::a"
 334     gdb_test_multiple "print g_D.A::a" $name {
 335         -re "$vhn = (15|11)$nl$gdb_prompt $" {
 336             kfail "gdb/68" "print g_D.A::a"
 337         }
 338     }
 339
 340     set name "print g_D.A::x"
 341     gdb_test_multiple "print g_D.A::x" $name {
 342         -re "$vhn = (16|12)$nl$gdb_prompt $" {
 343             kfail "gdb/68" "print g_D.A::x"
 344         }
 345     }
 346
 347     gdb_test "print g_D.B::b" "$vhn = 13"
 348     gdb_test "print g_D.B::x" "$vhn = 14"
 349     gdb_test "print g_D.C::c" "$vhn = 17"
 350     gdb_test "print g_D.C::x" "$vhn = 18"
 351     gdb_test "print g_D.D::d" "$vhn = 19"
 352     gdb_test "print g_D.D::x" "$vhn = 20"
 353
 354     # Print all members of g_E.
 355     # g_E.A::a and g_E.A::x are ambiguous.
 356
 357     set name "print g_E.A::a"
 358     gdb_test_multiple "print g_E.A::a" $name {
 359         -re "$vhn = (21|25)$nl$gdb_prompt $" {
 360             kfail "gdb/68" "print g_E.A::a"
 361         }
 362     }
 363
 364     set name "print g_E.A::x"
 365     gdb_test_multiple "print g_E.A::x" $name {
 366         -re "$vhn = (26|22)$nl$gdb_prompt $" {
 367             kfail "gdb/68" "print g_E.A::x"
 368         }
 369     }
 370
 371     gdb_test "print g_E.B::b" "$vhn = 23"
 372     gdb_test "print g_E.B::x" "$vhn = 24"
 373     gdb_test "print g_E.C::c" "$vhn = 27"
 374     gdb_test "print g_E.C::x" "$vhn = 28"
 375     gdb_test "print g_E.D::d" "$vhn = 29"
 376     gdb_test "print g_E.D::x" "$vhn = 30"
 377     gdb_test "print g_E.E::e" "$vhn = 31"
 378     gdb_test "print g_E.E::x" "$vhn = 32"
 379 }
 380
 381 # Multiple inheritance, print individual member types.
 382
 383 proc test_print_mi_member_types {} {
 384     global gdb_prompt
 385     global nl
 386     global vhn
 387
 388     # Print the types of some members of g_D without qualifying them.
 389     gdb_test "ptype g_D.b" "type = int"
 390     gdb_test "ptype g_D.c" "type = int"
 391     gdb_test "ptype g_D.d" "type = int"
 392
 393     # Print the types of qualified members; none of these tests pass today.
 394
 395     # Print all members of g_A.
 396     gdb_test "ptype g_A.A::a" "type = int"
 397     gdb_test "ptype g_A.A::x" "type = int"
 398
 399     # Print all members of g_B.
 400     gdb_test "ptype g_B.A::a" "type = int"
 401     gdb_test "ptype g_B.A::x" "type = int"
 402     gdb_test "ptype g_B.B::b" "type = int"
 403     gdb_test "ptype g_B.B::x" "type = int"
 404
 405     # Print all members of g_C.
 406     gdb_test "ptype g_C.A::a" "type = int"
 407     gdb_test "ptype g_C.A::x" "type = int"
 408     gdb_test "ptype g_C.C::c" "type = int"
 409     gdb_test "ptype g_C.C::x" "type = int"
 410
 411     # Print all members of g_D.
 412     #
 413     # g_D.A::a and g_D.A::x are ambiguous member accesses, and gdb
 414     # should detect these.  There are no ways to PASS these tests
 415     # because I don't know what the gdb message will be.  -- chastain
 416     # 2004-01-27.
 417
 418     set name "ptype g_D.A::a"
 419     gdb_test_multiple "ptype g_D.A::a" $name {
 420         -re "type = int$nl$gdb_prompt $" {
 421             kfail "gdb/68" "ptype g_D.A::a"
 422         }
 423     }
 424
 425     set name "ptype g_D.A::x"
 426     gdb_test_multiple "ptype g_D.A::x" $name {
 427         -re "type = int$nl$gdb_prompt $" {
 428             kfail "gdb/68" "ptype g_D.A::x"
 429         }
 430     }
 431
 432     gdb_test "ptype g_D.B::b" "type = int"
 433     gdb_test "ptype g_D.B::x" "type = int"
 434     gdb_test "ptype g_D.C::c" "type = int"
 435     gdb_test "ptype g_D.C::x" "type = int"
 436     gdb_test "ptype g_D.D::d" "type = int"
 437     gdb_test "ptype g_D.D::x" "type = int"
 438
 439     # Print all members of g_E.
 440     # g_E.A::a and g_E.A::x are ambiguous.
 441
 442     set name "ptype g_E.A::a"
 443     gdb_test_multiple "ptype g_E.A::a" $name {
 444         -re "type = int$nl$gdb_prompt $" {
 445             kfail "gdb/68" "ptype g_E.A::a"
 446         }
 447     }
 448
 449     set name "ptype g_E.A::x"
 450     gdb_test_multiple "ptype g_E.A::x" $name {
 451         -re "type = int$nl$gdb_prompt $" {
 452             kfail "gdb/68" "ptype g_E.A::x"
 453         }
 454     }
 455
 456     gdb_test "ptype g_E.B::b" "type = int"
 457     gdb_test "ptype g_E.B::x" "type = int"
 458     gdb_test "ptype g_E.C::c" "type = int"
 459     gdb_test "ptype g_E.C::x" "type = int"
 460     gdb_test "ptype g_E.D::d" "type = int"
 461     gdb_test "ptype g_E.D::x" "type = int"
 462     gdb_test "ptype g_E.E::e" "type = int"
 463     gdb_test "ptype g_E.E::x" "type = int"
 464 }
 465
 466 # Multiple inheritance, print complete classes.
 467
 468 proc test_print_mi_classes { } {
 469     global vhn
 470
 471     # Print all members of g_D.
 472     gdb_test "print g_D" "$vhn = \{\<(class |)B\> = \{\<(class |)A\> = \{a = 11, x = 12\}, b = 13, x = 14\}, \<(class |)C\> = \{\<(class |)A\> = \{a = 15, x = 16\}, c = 17, x = 18\}, d = 19, x = 20\}"
 473
 474     # Print all members of g_E.
 475     gdb_test "print g_E" "$vhn = \{\<(class |)D\> = \{\<(class |)B\> = \{\<(class |)A\> = \{a = 21, x = 22\}, b = 23, x = 24\}, \<(class |)C\> = \{\<(class |)A\> = \{a = 25, x = 26\}, c = 27, x = 28\}, d = 29, x = 30\}, e = 31, x = 32\}"
 476 }
 477
 478 # Single inheritance, print anonymous unions.
 479 # GDB versions prior to 4.14 entered an infinite loop when printing
 480 # the type of a class containing an anonymous union, and they were also
 481 # incapable of printing the member of an anonymous union.
 482 # We test the printing of the member first, and perform the other tests
 483 # only if the test succeeds, to avoid the infinite loop.
 484 #
 485 # GDB HEAD 2004-01-27 with hp aCC A.03.45 crashes on the first test.
 486 # -- chastain 2004-01-27
 487
 488 proc test_print_anon_union {} {
 489     global gdb_prompt
 490     global ws
 491     global nl
 492     global vhn
 493
 494     gdb_test "print g_anon_union.a" "$vhn = 2" "print anonymous union member"
 495
 496     set name "print variable of type anonymous union"
 497     gdb_test_multiple "print g_anon_union" $name {
 498         -re "$vhn = \{one = 1, \{a = 2, b = \[0-9\]+\}\}$nl$gdb_prompt $" {
 499             pass $name
 500         }
 501     }
 502
 503     set name "print type of anonymous union"
 504     set re_tag "class_with_anon_union"
 505     set re_class "(class $re_tag \{${ws}public:|struct $re_tag\{)"
 506     set re_fields "int one;${ws}union \{${ws}int a;${ws}long( int)? b;${ws}\};"
 507     gdb_test_multiple "ptype g_anon_union" $name {
 508         -re "type = $re_class${ws}$re_fields$nl\}$nl$gdb_prompt $" {
 509             pass $name
 510         }
 511     }
 512 }
 513
 514
 515 # Single virtual inheritance, print individual members.
 516
 517 proc test_print_svi_members { } {
 518     global vhn
 519
 520     # Print all members of g_vA.
 521     gdb_test "print g_vA.vA::va" "$vhn = 1"
 522     gdb_test "print g_vA.vA::vx" "$vhn = 2"
 523
 524     # Print members of g_vA using compact form.
 525     gdb_test "print g_vA.va" "$vhn = 1"
 526     gdb_test "print g_vA.vx" "$vhn = 2"
 527
 528     # Print all members of g_vB.
 529     gdb_test "print g_vB.vA::va" "$vhn = 3"
 530     gdb_test "print g_vB.vA::vx" "$vhn = 4"
 531     gdb_test "print g_vB.vB::vb" "$vhn = 5"
 532     gdb_test "print g_vB.vB::vx" "$vhn = 6"
 533
 534     # Print members of g_vB using compact form.
 535     gdb_test "print g_vB.va" "$vhn = 3"
 536     gdb_test "print g_vB.vb" "$vhn = 5"
 537     gdb_test "print g_vB.vx" "$vhn = 6"
 538
 539     # Print all members of g_vC.
 540     gdb_test "print g_vC.vA::va" "$vhn = 7"
 541     gdb_test "print g_vC.vA::vx" "$vhn = 8"
 542     gdb_test "print g_vC.vC::vc" "$vhn = 9"
 543     gdb_test "print g_vC.vC::vx" "$vhn = 10"
 544
 545     # Print members of g_vC using compact form.
 546     gdb_test "print g_vC.va" "$vhn = 7" "print g_vC.va"
 547     gdb_test "print g_vC.vc" "$vhn = 9" "print g_vC.vc"
 548     gdb_test "print g_vC.vx" "$vhn = 10" "print g_vC.vx"
 549 }
 550
 551 # Single virtual inheritance, print complete classes.
 552
 553 proc test_print_svi_classes { } {
 554     global gdb_prompt
 555     global hex
 556     global nl
 557     global vhn
 558
 559     # Print all members of g_vA.
 560     gdb_test "print g_vA" "$vhn = \{va = 1, vx = 2\}"
 561
 562     # Print all members of g_vB.
 563     set re_vbptr_2      "(_vb.2vA|_vb.vA)"
 564     set re_vbptr_3      "_vptr.vB"
 565
 566     set name "print g_vB"
 567     gdb_test_multiple "print g_vB" $name {
 568         -re "$vhn = \{<vA> = \{va = 3, vx = 4\}, $re_vbptr_2 = $hex, vb = 5, vx = 6\}$nl$gdb_prompt $" {
 569             # gcc 2.95.3 -gdwarf-2
 570             # gcc 2.95.3 -gstabs+
 571             pass $name
 572         }
 573         -re "$vhn = \{<vA> = \{va = 3, vx = 4\}, $re_vbptr_3 = $hex, vb = 5, vx = 6\}$nl$gdb_prompt $" {
 574             # gcc 3.3.4 -gdwarf-2
 575             # gcc 3.4.1 -gdwarf-2
 576             # gcc 3.4.1 -gstabs+
 577             # gcc HEAD 2004-07-31 -gdwarf-2
 578             pass "$name (FIXME v3 vtbl ptr)"
 579         }
 580         -re "$vhn = \{<vA> = \{va = 3, vx = 4\}, $re_vbptr_3 = $hex <VTT for vB>, vb = 5, vx = 6\}$nl$gdb_prompt $" {
 581             # gcc 3.3.4 -gstabs+
 582             pass $name
 583         }
 584         -re "$vhn = \{<vA> = \{va = 3, vx = 4\}, $re_vbptr_3 = $hex <typeinfo for vB>, vb = 5, vx = 6\}$nl$gdb_prompt $" {
 585             # gcc HEAD 2004-07-31 -gstabs+
 586             pass $name
 587         }
 588     }
 589
 590     # Print all members of g_vC.
 591     set re_vbptr_2      "(_vb.2vA|_vb.vA)"
 592     set re_vbptr_3      "_vptr.vC"
 593
 594     set name "print g_vC"
 595     gdb_test_multiple "print g_vC" $name {
 596         -re "$vhn = \{<vA> = \{va = 7, vx = 8\}, $re_vbptr_2 = $hex, vc = 9, vx = 10\}$nl$gdb_prompt $" {
 597             # gcc 2.95.3 -gdwarf-2
 598             # gcc 2.95.3 -gstabs+
 599             pass $name
 600         }
 601         -re "$vhn = \{<vA> = \{va = 7, vx = 8\}, $re_vbptr_3 = $hex, vc = 9, vx = 10\}$nl$gdb_prompt $" {
 602             # gcc 3.3.4 -gdwarf-2
 603             # gcc 3.4.1 -gdwarf-2
 604             # gcc 3.4.1 -gstabs+
 605             # gcc HEAD 2004-07-31 -gdwarf-2
 606             pass "$name (FIXME v3 vtbl ptr)"
 607         }
 608         -re "$vhn = \{<vA> = \{va = 7, vx = 8\}, $re_vbptr_3 = $hex <VTT for vC>, vc = 9, vx = 10\}$nl$gdb_prompt $" {
 609             # gcc 3.3.4 -gstabs+
 610             pass $name
 611         }
 612         -re "$vhn = \{<vA> = \{va = 7, vx = 8\}, $re_vbptr_3 = $hex <typeinfo for vC>, vc = 9, vx = 10\}$nl$gdb_prompt $" {
 613             # gcc HEAD 2004-07-31 -gstabs+
 614             pass $name
 615         }
 616     }
 617 }
 618
 619 # Multiple virtual inheritance, print individual members.
 620
 621 proc test_print_mvi_members { } {
 622     global vhn
 623
 624     # Print all members of g_vD.
 625     gdb_test "print g_vD.vA::va" "$vhn = 19"
 626     gdb_test "print g_vD.vA::vx" "$vhn = 20"
 627     gdb_test "print g_vD.vB::vb" "$vhn = 21"
 628     gdb_test "print g_vD.vB::vx" "$vhn = 22"
 629     gdb_test "print g_vD.vC::vc" "$vhn = 23"
 630     gdb_test "print g_vD.vC::vx" "$vhn = 24"
 631     gdb_test "print g_vD.vD::vd" "$vhn = 25"
 632     gdb_test "print g_vD.vD::vx" "$vhn = 26"
 633
 634     # Print all members of g_vE.
 635     gdb_test "print g_vE.vA::va" "$vhn = 0"
 636     gdb_test "print g_vE.vA::vx" "$vhn = 0"
 637     gdb_test "print g_vE.vB::vb" "$vhn = 0"
 638     gdb_test "print g_vE.vB::vx" "$vhn = 0"
 639     gdb_test "print g_vE.vC::vc" "$vhn = 0"
 640     gdb_test "print g_vE.vC::vx" "$vhn = 0"
 641     gdb_test "print g_vE.vD::vd" "$vhn = 0"
 642     gdb_test "print g_vE.vD::vx" "$vhn = 0"
 643     gdb_test "print g_vE.vE::ve" "$vhn = 27"
 644     gdb_test "print g_vE.vE::vx" "$vhn = 28"
 645 }
 646
 647 # Multiple virtual inheritance, print complete classes.
 648
 649 proc test_print_mvi_classes { } {
 650     global gdb_prompt
 651     global hex
 652     global ws
 653     global nl
 654     global vhn
 655
 656     # Virtual base pointers for everybody.
 657
 658     set re_vbptr_2_vA   "(_vb.2vA|_vb.vA)"
 659     set re_vbptr_2_vB   "(_vb.2vB|_vb.vB)"
 660     set re_vbptr_2_vC   "(_vb.2vC|_vb.vC)"
 661     set re_vbptr_2_vD   "(_vb.2vD|_vb.vD)"
 662     set re_vbptr_3_vA   "_vptr.vA"
 663     set re_vbptr_3_vB   "_vptr.vB"
 664     set re_vbptr_3_vC   "_vptr.vC"
 665     set re_vbptr_3_vD   "_vptr.vD"
 666     set re_vbptr_3_vE   "_vptr.vE"
 667
 668     # Print all members of g_vD.
 669
 670     set name "print g_vD"
 671     gdb_test_multiple "print g_vD" $name {
 672         -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_2_vA = $hex, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_2_vA = $hex, vc = 23, vx = 24\}, $re_vbptr_2_vC = $hex, $re_vbptr_2_vB = $hex, vd = 25, vx = 26\}$nl$gdb_prompt $" {
 673             # gcc 2.95.3 -gdwarf-2
 674             # gcc 2.95.3 -gstabs+
 675             pass $name
 676         }
 677         -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_3_vB = $hex, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_3_vC = $hex, vc = 23, vx = 24\}, $re_vbptr_3_vD = $hex, vd = 25, vx = 26\}$nl$gdb_prompt $" {
 678             # gcc 3.3.2 -gdwarf-2
 679             # gcc HEAD 2004-01-21 -gdwarf-2
 680             # gcc HEAD 2004-01-21 -gstabs+
 681             pass "$name (FIXME v3 vtbl ptr)"
 682         }
 683         -re "$vhn = \{<vB> = \{<vA> = \{va = 19, vx = 20\}, $re_vbptr_3_vB = $hex, vb = 21, vx = 22\}, <vC> = \{$re_vbptr_3_vC = $hex <VTT for vD>, vc = 23, vx = 24\}, $re_vbptr_3_vD = $hex, vd = 25, vx = 26\}$nl$gdb_prompt $" {
 684             # gcc 3.3.2 -gstabs+
 685             pass "$name"
 686         }
 687     }
 688
 689     # Print all members of g_vE.
 690
 691     set name "print g_vE"
 692     gdb_test_multiple "print g_vE" $name {
 693         -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_2_vA = $hex, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_2_vA = $hex, vc = 0, vx = 0\}, $re_vbptr_2_vC = $hex, $re_vbptr_2_vB = $hex, vd = 0, vx = 0\}, $re_vbptr_2_vD = $hex, ve = 27, vx = 28\}$nl$gdb_prompt $" {
 694             # gcc 2.95.3 -gdwarf-2
 695             # gcc 2.95.3 -gstabs+
 696             pass $name
 697         }
 698         -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = $hex, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = $hex, vc = 0, vx = 0\}, $re_vbptr_3_vD = $hex, vd = 0, vx = 0\}, $re_vbptr_3_vE = $hex, ve = 27, vx = 28\}$nl$gdb_prompt $" {
 699             # gcc 3.3.4 -gdwarf-2
 700             # gcc 3.3.4 -gstabs+
 701             # gcc 3.4.1 -gdwarf-2
 702             # gcc 3.4.1 -gstabs+
 703             # gcc HEAD 2004-07-31 -gdwarf-2
 704             pass "$name (FIXME v3 vtbl ptr)"
 705         }
 706         -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = $hex, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = $hex <VTT for vD>, vc = 0, vx = 0\}, $re_vbptr_3_vD = $hex, vd = 0, vx = 0\}, $re_vbptr_3_vE = $hex, ve = 27, vx = 28\}$nl$gdb_prompt $" {
 707             # gcc 3.2.7-rh -gstabs+
 708             pass $name
 709         }
 710         -re "$vhn = \{<vD> = \{<vB> = \{<vA> = \{va = 0, vx = 0\}, $re_vbptr_3_vB = $hex, vb = 0, vx = 0\}, <vC> = \{$re_vbptr_3_vC = $hex <typeinfo for vE>, vc = 0, vx = 0\}, $re_vbptr_3_vD = $hex, vd = 0, vx = 0\}, $re_vbptr_3_vE = $hex, ve = 27, vx = 28\}$nl$gdb_prompt $" {
 711             # gcc HEAD 2004-07-31 -gstabs+
 712             pass $name
 713         }
 714     }
 715 }
 716
 717 proc do_tests { } {
 718     global prms_id
 719     global bug_id
 720     global subdir
 721     global objdir
 722     global srcdir
 723     global binfile
 724
 725     set prms_id 0
 726     set bug_id 0
 727
 728     # Start with a fresh gdb.
 729
 730     gdb_exit
 731     gdb_start
 732     gdb_reinitialize_dir $srcdir/$subdir
 733     gdb_load $binfile
 734
 735     gdb_test "set language c++" ""
 736     gdb_test "set width 0" ""
 737
 738     if { ![runto_main] } then {
 739         perror "couldn't run to main"
 740         return
 741     }
 742
 743     test_ptype_si
 744     test_ptype_mi
 745     test_ptype_vi
 746     test_ptype_mvi
 747
 748     if { ![runto 'inheritance2'] } then {
 749         perror "couldn't run to inheritance2"
 750         return
 751     }
 752
 753     test_print_si_members
 754     test_print_si_classes
 755     test_print_mi_members
 756     test_print_mi_member_types
 757     test_print_mi_classes
 758     test_print_anon_union
 759
 760     if { ![runto 'inheritance4'] } {
 761         perror "couldn't run to inheritance4"
 762         return
 763     }
 764
 765     test_print_svi_members
 766     test_print_svi_classes
 767     test_print_mvi_members
 768     test_print_mvi_classes
 769 }
 770
 771 do_tests