gdb/testsuite/gdb.cp/classes.exp

   1 # Copyright 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
   2 # 2003 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 2 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, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 # Please email any bugs, comments, and/or additions to this file to:
  19 # bug-gdb@prep.ai.mit.edu
  20
  21 # This file was written by Fred Fish. (fnf@cygnus.com)
  22
  23 set ws "\[\r\n\t \]+"
  24 set nl "\[\r\n\]+"
  25
  26 if $tracelevel then {
  27         strace $tracelevel
  28 }
  29
  30 if { [skip_cplus_tests] } { continue }
  31
  32 set testfile "misc"
  33 set srcfile ${testfile}.cc
  34 set binfile ${objdir}/${subdir}/${testfile}
  35
  36 # Create and source the file that provides information about the compiler
  37 # used to compile the test case.
  38
  39 if [get_compiler_info ${binfile} "c++"] {
  40     return -1
  41 }
  42
  43 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  44      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  45 }
  46
  47 #
  48 # Test ptype of class objects.
  49 #
  50
  51 proc test_ptype_class_objects {} {
  52     global gdb_prompt
  53     global ws
  54     global nl
  55
  56     # Note that struct members are public by default, so we don't print
  57     # "public:" for the public members of structs.
  58     # Accept it if gdb just fails to distinguish between
  59     # class and struct, and everything else is OK.
  60
  61     send_gdb "ptype struct default_public_struct\n"
  62     gdb_expect {
  63         -re "type = struct default_public_struct \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
  64             pass "ptype struct default_public_struct"
  65         }
  66         -re "type = class default_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
  67             pass "ptype struct default_public_struct"
  68         }
  69         -re ".*$gdb_prompt $" { fail "ptype struct default_public_struct" }
  70         timeout { fail "ptype struct default_public_struct (timeout)" ; return }
  71     }
  72
  73     # Note that struct members are public by default, so we don't print
  74     # "public:" for the public members of structs.
  75     # Accept it if gdb just fails to distinguish between
  76     # class and struct, and everything else is OK.
  77
  78     send_gdb "ptype struct explicit_public_struct\n"
  79     gdb_expect {
  80         -re "type = struct explicit_public_struct \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
  81             pass "ptype struct explicit_public_struct"
  82         }
  83         -re "type = class explicit_public_struct \{$nl.*int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
  84             pass "ptype struct explicit_public_struct"
  85         }
  86         -re ".*$gdb_prompt $" { fail "ptype struct explicit_public_struct" }
  87         timeout { fail "ptype struct explicit_public_struct (timeout)" ; return }
  88     }
  89
  90     # Accept it if gdb just fails to distinguish between
  91     # class and struct, and everything else is OK.
  92
  93     send_gdb "ptype struct protected_struct\n"
  94     gdb_expect {
  95         -re "type = struct protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
  96             pass "ptype struct protected_struct"
  97         }
  98         -re "type = class protected_struct \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
  99             pass "ptype struct protected_struct"
 100         }
 101         -re ".*$gdb_prompt $" { fail "ptype struct protected_struct" }
 102         timeout { fail "ptype struct protected_struct (timeout)" ; return }
 103     }
 104
 105     # Accept it if gdb just fails to distinguish between
 106     # class and struct, and everything else is OK.
 107
 108     send_gdb "ptype struct private_struct\n"
 109     gdb_expect {
 110         -re "type = struct private_struct \{${ws}private:${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
 111             pass "ptype struct private_struct"
 112         }
 113         -re "type = class private_struct \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 114             pass "ptype struct private_struct"
 115         }
 116         -re ".*$gdb_prompt $" { fail "ptype struct private_struct" }
 117         timeout { fail "ptype struct private_struct (timeout)" ; return }
 118     }
 119
 120     # Accept it if gdb just fails to distinguish between
 121     # class and struct, and everything else is OK.
 122
 123     send_gdb "ptype struct mixed_protection_struct\n"
 124     gdb_expect {
 125         -re "type = struct mixed_protection_struct \{${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl\}$nl$gdb_prompt $" {
 126             pass "ptype struct mixed_protection_struct"
 127         }
 128         -re "type = struct mixed_protection_struct \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
 129             pass "ptype struct mixed_protection_struct (extra public)"
 130         }
 131         -re "type = class mixed_protection_struct \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
 132             pass "ptype struct mixed_protection_struct"
 133         }
 134         -re ".*$gdb_prompt $" { fail "ptype struct mixed_protection_struct" }
 135         timeout { fail "ptype struct mixed_protection_struct (timeout)" ; return }
 136     }
 137
 138     # Accept it if gdb just fails to distinguish between
 139     # class and struct, and everything else is OK.
 140
 141     send_gdb "ptype class public_class\n"
 142     gdb_expect {
 143         -re "type = class public_class \{${ws}public:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 144             pass "ptype class public_class"
 145         }
 146         -re "type = struct public_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
 147             pass "ptype class public_class"
 148         }
 149         -re ".*$gdb_prompt $" { fail "ptype class public_class" }
 150         timeout { fail "ptype class public_class (timeout)" ; return }
 151     }
 152
 153     send_gdb "ptype class protected_class\n"
 154     gdb_expect {
 155         -re "type = class protected_class \{${ws}protected:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 156             pass "ptype class protected_class"
 157         }
 158         -re "type = struct protected_class \{${ws}int a;${ws}int b;$nl\}$nl$gdb_prompt $" {
 159             fail "ptype class protected_class"
 160         }
 161         -re ".*$gdb_prompt $" { fail "ptype class protected_class" }
 162         timeout { fail "ptype class protected_class (timeout)" ; return }
 163     }
 164
 165     # Accept it if gdb just emits a superflous "private:"
 166     # attribute, since classes default to private and for consistency with
 167     # structs (where we don't print the "public:" attribute) we don't print
 168     # the "private:" attribute.
 169
 170     send_gdb "ptype class default_private_class\n"
 171     gdb_expect {
 172         -re "type = class default_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 173             pass "ptype class default_private_class"
 174         }
 175         -re "type = class default_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 176             pass "ptype class default_private_class"
 177         }
 178         -re ".*$gdb_prompt $" { fail "ptype class default_private_class" }
 179         timeout { fail "ptype class default_private_class (timeout)" ; return }
 180     }
 181
 182     send_gdb "ptype class explicit_private_class\n"
 183     gdb_expect {
 184         -re "type = class explicit_private_class \{${ws}private:${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 185             pass "ptype class explicit_private_class"
 186         }
 187         -re "type = class explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 188             pass "ptype class explicit_private_class"
 189         }
 190         -re "type = struct explicit_private_class \{${ws}int a;${ws}int b;$nl.*\}$nl$gdb_prompt $" {
 191             fail "ptype class explicit_private_class"
 192         }
 193         -re ".*$gdb_prompt $" { fail "ptype class explicit_private_class" }
 194         timeout { fail "ptype class explicit_private_class (timeout)" ; return }
 195     }
 196
 197     send_gdb "ptype class mixed_protection_class\n"
 198     gdb_expect {
 199         -re "type = class mixed_protection_class \{${ws}public:${ws}int a;${ws}int b;${ws}private:${ws}int c;${ws}int d;${ws}protected:${ws}int e;${ws}int f;${ws}public:${ws}int g;${ws}private:${ws}int h;${ws}protected:${ws}int i;$nl.*\}$nl$gdb_prompt $" {
 200             pass "ptype class mixed_protection_class"
 201         }
 202         -re "type = struct mixed_protection_class \{${ws}int a;${ws}int b;${ws}int c;${ws}int d;${ws}int e;${ws}int f;${ws}int g;${ws}int h;${ws}int i;$nl.*\}$nl$gdb_prompt $" {
 203             fail "ptype class mixed_protection_class"
 204         }
 205         -re ".*$gdb_prompt $" { fail "ptype class mixed_protection_class" }
 206         timeout { fail "ptype class mixed_protection_class (timeout)" ; return }
 207     }
 208
 209     # This class does not use any C++-specific features, so it's fine for
 210     # it to print as "struct".
 211     send_gdb "ptype class A\n"
 212     gdb_expect {
 213         -re "type = (class|struct) A \{(${ws}public:|)${ws}int a;${ws}int x;((${ws}A & operator=\\(A const ?&\\);)|(${ws}A\\((A const|const A) ?&\\);)|(${ws}A\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 214             pass "ptype class A"
 215         }
 216         -re ".*$gdb_prompt $" {
 217             fail "ptype class A"
 218         }
 219         timeout {
 220             fail "ptype class A (timeout)"
 221             return
 222         }
 223     }
 224
 225     send_gdb "ptype class B\n"
 226     gdb_expect {
 227         -re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;${ws}B & operator=\\(B const ?&\\);${ws}B\\((B const|const B) ?&\\);${ws}B\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 228             pass "ptype class B"
 229         }
 230         -re "type = class B : public A \{${ws}public:${ws}int b;${ws}int x;((${ws}B & operator=\\(B const ?&\\);)|(${ws}B\\(B const ?&\\);)|(${ws}B\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 231             pass "ptype class B (obsolescent gcc or gdb)"
 232         }
 233         -re ".*$gdb_prompt $" {
 234             fail "ptype class B"
 235         }
 236         timeout {
 237             fail "ptype class B (timeout)"
 238             return
 239         }
 240     }
 241
 242     send_gdb "ptype class C\n"
 243     gdb_expect {
 244         -re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;${ws}C & operator=\\(C const ?&\\);${ws}C\\((C const|const C) ?&\\);${ws}C\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 245             pass "ptype class C"
 246         }
 247         -re "type = class C : public A \{${ws}public:${ws}int c;${ws}int x;((${ws}C & operator=\\(C const ?&\\);)|(${ws}C\\(C const ?&\\);)|(${ws}C\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 248             pass "ptype class C (obsolescent gcc or gdb)"
 249         }
 250         -re ".*$gdb_prompt $" {
 251             fail "ptype class C"
 252         }
 253         timeout {
 254             fail "ptype class C (timeout)"
 255             return
 256         }
 257     }
 258
 259     send_gdb "ptype class D\n"
 260     gdb_expect {
 261         -re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;${ws}D & operator=\\(D const ?&\\);${ws}D\\((D const|const D) ?&\\);${ws}D\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 262             pass "ptype class D"
 263         }
 264         -re "type = class D : public B, public C \{${ws}public:${ws}int d;${ws}int x;((${ws}D & operator=\\(D const ?&\\);)|(${ws}D\\(D const ?&\\);)|(${ws}D\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 265             pass "ptype class D (obsolescent gcc or gdb)"
 266         }
 267         -re ".*$gdb_prompt $" {
 268             fail "ptype class D"
 269         }
 270         timeout {
 271             fail "ptype class D (timeout)"
 272             return
 273         }
 274     }
 275
 276     send_gdb "ptype class E\n"
 277     gdb_expect {
 278         -re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;${ws}E & operator=\\(E const ?&\\);${ws}E\\((E const|const E) ?&\\);${ws}E\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 279             pass "ptype class E"
 280         }
 281         -re "type = class E : public D \{${ws}public:${ws}int e;${ws}int x;((${ws}E & operator=\\(E const ?&\\);)|(${ws}E\\((E const|const E) ?&\\);)|(${ws}E\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 282             pass "ptype class E"
 283         }
 284         -re ".*$gdb_prompt $" {
 285             fail "ptype class E"
 286         }
 287         timeout {
 288             fail "ptype class E (timeout)"
 289             return
 290         }
 291     }
 292
 293     # With g++ 2.x and stabs debug info, we misinterpret static methods
 294     # whose name matches their argument mangling.
 295     send_gdb "ptype class Static\n"
 296     gdb_expect {
 297         -re "type = (class|struct) Static \{(${ws}public:|)${ws}Static & operator=\\(Static const ?&\\);${ws}Static\\((Static const|const Static) ?&\\);${ws}Static\\((void|)\\);${ws}static void ii\\(int, int\\);${ws}\}$nl$gdb_prompt $" {
 298             pass "ptype class Static"
 299         }
 300         -re "type = (class|struct) Static \{(${ws}public:|)${ws}static void ii\\(int, int\\);${ws}\}$nl$gdb_prompt $" {
 301             pass "ptype class Static"
 302         }
 303         -re ".*$gdb_prompt $" {
 304             fail "ptype class Static"
 305         }
 306         timeout {
 307             fail "ptype class Static (timeout)"
 308             return
 309         }
 310     }
 311
 312     send_gdb "ptype class vA\n"
 313     gdb_expect {
 314         -re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
 315             pass "ptype class vA"
 316         }
 317         -re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;${ws}vA & operator=\\(vA const ?&\\);${ws}vA\\((vA const|const vA) ?&\\);${ws}vA\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 318             pass "ptype class vA"
 319         }
 320         -re "type = (class|struct) vA \{(${ws}public:|)${ws}int va;${ws}int vx;((${ws}vA & operator=\\(vA const ?&\\);)|(${ws}vA\\(vA const ?&\\);)|(${ws}vA\\((void|)\\);))*${ws}\}$nl$gdb_prompt $" {
 321             pass "ptype class vA (obsolescent gcc or gdb)"
 322         }
 323         -re ".*$gdb_prompt $" {
 324             fail "ptype class vA"
 325         }
 326         timeout {
 327             fail "ptype class vA (timeout)"
 328             return
 329         }
 330     }
 331
 332     # Accept the form with embedded GNU style mangled virtual table constructs
 333     # for now, but with a FIXME.  At some future point, gdb should use a
 334     # portable representation for the virtual table constructs.
 335
 336     # The format of a g++ virtual base pointer.
 337     set vbptr "(_vb\[$.\]|__vb_)\[0-9\]?"
 338
 339     send_gdb "ptype class vB\n"
 340     gdb_expect {
 341         -re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}vB & operator=\\(vB const ?&\\);${ws}vB\\((vB const|const vB) ?&\\);${ws}vB\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 342             pass "ptype class vB"
 343         }
 344         -re "type = class vB : public virtual vA \{${ws}private:${ws}vA \\*${vbptr}vA;${ws}public:${ws}int vb;${ws}int vx;${ws}vB & operator=\\(vB const ?&\\);${ws}vB\\(int, vB const ?&\\);${ws}vB\\(int\\);${ws}\}$nl$gdb_prompt $" {
 345             setup_xfail "*-*-*"
 346             fail "ptype class vB (FIXME: non-portable virtual table constructs)"
 347         }
 348         -re "type = class vB : public virtual vA \{${ws}public:${ws}int vb;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
 349             pass "ptype class vB"
 350         }
 351         -re "type = class vB : public virtual vA \{${ws}private:${ws}vA \\*_vb.vA;${ws}public:${ws}int vb;${ws}int vx;((${ws}vB & operator=\\(vB const ?&\\);)|(${ws}vB\\(int, vB const ?&\\);)|(${ws}vB\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 352             setup_xfail "*-*-*"
 353             fail "ptype class vB (FIXME) (obsolescent gcc or gdb)"
 354         }
 355         -re ".*$gdb_prompt $" {
 356             fail "ptype class vB"
 357         }
 358         timeout {
 359             fail "ptype class vB (timeout)"
 360             return
 361         }
 362     }
 363
 364     # Accept the form with embedded GNU style mangled virtual table constructs
 365     # for now, but with a FIXME.  At some future point, gdb should use a
 366     # portable representation for the virtual table constructs.
 367
 368     send_gdb "ptype class vC\n"
 369     gdb_expect {
 370         -re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;${ws}vC & operator=\\(vC const ?&\\);${ws}vC\\((vC const|const vC) ?&\\);${ws}vC\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 371             pass "ptype class vC"
 372         }
 373         -re "type = class vC : public virtual vA \{${ws}private:${ws}vA \\*${vbptr}vA;${ws}public:${ws}int vc;${ws}int vx;${ws}vC & operator=\\(vC const ?&\\);${ws}vC\\(int, vC const ?&\\);${ws}vC\\(int\\);${ws}\}$nl$gdb_prompt $" {
 374             setup_xfail "*-*-*"
 375             fail "ptype class vC (FIXME: non-portable virtual table constructs)"
 376         }
 377         -re "type = class vC : public virtual vA \{${ws}public:${ws}int vc;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
 378             pass "ptype class vC"
 379         }
 380         -re "type = class vC : public virtual vA \{${ws}private:${ws}vA \\*_vb.vA;${ws}public:${ws}int vc;${ws}int vx;((${ws}vC & operator=\\(vC const ?&\\);)|(${ws}vC\\(int, vC const ?&\\);)|(${ws}vC\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 381             setup_xfail "*-*-*"
 382             fail "ptype class vC (FIXME) (obsolescent gcc or gdb)"
 383         }
 384         -re ".*$gdb_prompt $" {
 385             fail "ptype class vC"
 386         }
 387         timeout {
 388             fail "ptype class vC (timeout)"
 389             return
 390         }
 391     }
 392
 393     # Accept the form with embedded GNU style mangled virtual table constructs
 394     # for now, but with a FIXME.  At some future point, gdb should use a
 395     # portable representation for the virtual table constructs.
 396
 397     send_gdb "ptype class vD\n"
 398     gdb_expect {
 399         -re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;${ws}vD & operator=\\(vD const ?&\\);${ws}vD\\((vD const|const vD) ?&\\);${ws}vD\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 400             pass "ptype class vD"
 401         }
 402         -re "type = class vD : public virtual vB, public virtual vC \{${ws}private:${ws}vC \\*${vbptr}vC;${ws}vB \\*${vbptr}vB;${ws}public:${ws}int vd;${ws}int vx;${ws}vD & operator=\\(vD const ?&\\);${ws}vD\\(int, vD const ?&\\);${ws}vD\\(int\\);${ws}\}$nl$gdb_prompt $" {
 403             setup_xfail "*-*-*"
 404             fail "ptype class vD (FIXME: non-portable virtual table constructs)"
 405         }
 406         -re "type = class vD : public virtual vB, public virtual vC \{${ws}public:${ws}int vd;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
 407             pass "ptype class vD"
 408         }
 409         -re "type = class vD : public virtual vB, public virtual vC \{${ws}private:${ws}vC \\*_vb.vC;${ws}vB \\*_vb.vB;${ws}public:${ws}int vd;${ws}int vx;((${ws}vD & operator=\\(vD const ?&\\);)|(${ws}vD\\(int, vD const ?&\\);)|(${ws}vD\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 410             setup_xfail "*-*-*"
 411             fail "ptype class vD (FIXME) (obsolescent gcc or gdb)"
 412         }
 413         -re ".*$gdb_prompt $" {
 414             fail "ptype class vD"
 415         }
 416         timeout {
 417             fail "ptype class vD (timeout)"
 418             return
 419         }
 420     }
 421
 422     # Accept the form with embedded GNU style mangled virtual table constructs
 423     # for now, but with a FIXME.  At some future point, gdb should use a
 424     # portable representation for the virtual table constructs.
 425
 426     send_gdb "ptype class vE\n"
 427     gdb_expect {
 428         -re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;${ws}vE & operator=\\(vE const ?&\\);${ws}vE\\((vE const|const vE) ?&\\);${ws}vE\\((void|)\\);${ws}\}$nl$gdb_prompt $" {
 429             pass "ptype class vE"
 430         }
 431         -re "type = class vE : public virtual vD \{${ws}private:${ws}vD \\*${vbptr}vD;${ws}public:${ws}int ve;${ws}int vx;${ws}vE & operator=\\(vE const ?&\\);${ws}vE\\(int, vE const ?&\\);${ws}vE\\(int\\);${ws}\}$nl$gdb_prompt $" {
 432             setup_xfail "*-*-*"
 433             fail "ptype class vE (FIXME: non-portable virtual table constructs)"
 434         }
 435         -re "type = class vE : public virtual vD \{${ws}public:${ws}int ve;${ws}int vx;${ws}\}$nl$gdb_prompt $" {
 436             pass "ptype class vE"
 437         }
 438         -re "type = class vE : public virtual vD \{${ws}private:${ws}vD \\*_vb.vD;${ws}public:${ws}int ve;${ws}int vx;((${ws}vE & operator=\\(vE const ?&\\);)|(${ws}vE\\(int, vE const ?&\\);)|(${ws}vE\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 439             setup_xfail "*-*-*"
 440             fail "ptype class vE (FIXME) (obsolescent gcc or gdb)"
 441         }
 442         -re ".*$gdb_prompt $" {
 443             fail "ptype class vE"
 444         }
 445         timeout {
 446             fail "ptype class vE (timeout)"
 447             return
 448         }
 449     }
 450
 451     send_gdb "ptype class Base1\n"
 452     gdb_expect {
 453         -re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1 & operator=\\(Base1 const ?&\\);${ws}Base1\\(((Base1 const)|(const Base1)) ?&\\);${ws}Base1\\(int\\);${ws}\}$nl$gdb_prompt $" {
 454             pass "ptype class Base1"
 455         }
 456         -re "type = class Base1 \{${ws}public:${ws}int x;${ws}Base1\\(int\\);${ws}\}$nl$gdb_prompt $" {
 457             pass "ptype class Base1"
 458         }
 459         -re "type = class Base1 \{${ws}public:${ws}int x;((${ws}Base1 & operator=\\(Base1 const ?&\\);)|(${ws}Base1\\(Base1 const ?&\\);)|(${ws}Base1\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 460             pass "ptype class Base1 (obsolescent gcc or gdb)"
 461         }
 462         -re ".*$gdb_prompt $" {
 463             fail "ptype class Base1"
 464         }
 465         timeout {
 466             fail "ptype class Base1 (timeout)"
 467             return
 468         }
 469     }
 470
 471     send_gdb "ptype class Foo\n"
 472     gdb_expect {
 473         -re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;\r\n${ws}Foo\\(int, int\\);${ws}int operator!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);$nl\}$nl$gdb_prompt $" {
 474             pass "ptype class Foo"
 475         }
 476         -re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;${ws}Foo & operator=\\(Foo const ?&\\);${ws}Foo\\((Foo const|const Foo) ?&\\);${ws}Foo\\(int, int\\);${ws}int operator!\\((void|)\\);${ws}operator int\\((void|)\\);${ws}int times\\(int\\);${ws}\}$nl$gdb_prompt $" {
 477             pass "ptype class Foo"
 478         }
 479         -re "type = class Foo \{${ws}public:${ws}int x;${ws}int y;${ws}static int st;((${ws}Foo & operator=\\(Foo const ?&\\);)|(${ws}Foo\\(Foo const ?&\\);)|(${ws}Foo\\(int, int\\);)|(${ws}int operator!\\((void|)\\);)|(${ws}int operator int\\((void|)\\);)|(${ws}int times\\(int\\);))*${ws}\}$nl$gdb_prompt $" {
 480             pass "ptype class Foo (obsolescent gcc or gdb)"
 481         }
 482         -re ".*$gdb_prompt $" {
 483             fail "ptype class Foo"
 484         }
 485         timeout {
 486             fail "ptype class Foo (timeout)"
 487             return
 488         }
 489     }
 490
 491     send_gdb "ptype class Bar\n"
 492     gdb_expect {
 493         -re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;${ws}Bar & operator=\\(Bar const ?&\\);${ws}Bar\\((Bar const|const Bar) ?&\\);${ws}Bar\\(int, int, int\\);${ws}\}$nl$gdb_prompt $" {
 494             pass "ptype class Bar"
 495         }
 496         -re "type = class Bar : public Base1, public Foo \{${ws}public:${ws}int z;((${ws}Bar & operator=\\(Bar const ?&\\);)|(${ws}Bar\\(Bar const ?&\\);)|(${ws}Bar\\(int, int, int\\);))*${ws}\}$nl$gdb_prompt $" {
 497             pass "ptype class Bar (obsolescent gcc or gdb)"
 498         }
 499         -re ".*$gdb_prompt $" {
 500             fail "ptype class Bar"
 501         }
 502         timeout {
 503             fail "ptype class Bar (timeout)"
 504             return
 505         }
 506     }
 507 }
 508
 509 #
 510 # Test simple access to class members.
 511 #
 512
 513 proc test_non_inherited_member_access {} {
 514     global gdb_prompt
 515
 516     # Print non-inherited members of g_A.
 517
 518     gdb_test "print g_A.a" ".* = 1" "g_A.a incorrect"
 519
 520     gdb_test "print g_A.x" ".* = 2" "g_A.x incorrect"
 521
 522     # Print non-inherited members of g_B.
 523
 524     gdb_test "print g_B.b" ".* = 5" "g_B.b incorrect"
 525
 526     gdb_test "print g_B.x" ".* = 6" "g_B.x incorrect"
 527
 528     # Print non-inherited members of g_C.
 529
 530     gdb_test "print g_C.c" ".* = 9" "g_C.c incorrect"
 531
 532     gdb_test "print g_C.x" ".* = 10" "g_C.x incorrect"
 533
 534     # Print non-inherited members of g_D.
 535
 536     gdb_test "print g_D.d" ".* = 19" "g_D.d incorrect"
 537
 538     gdb_test "print g_D.x" ".* = 20" "g_D.x incorrect"
 539
 540     # Print non-inherited members of g_E.
 541
 542     gdb_test "print g_E.e" ".* = 31" "g_E.e incorrect"
 543
 544     gdb_test "print g_E.x" ".* = 32" "g_E.x incorrect"
 545 }
 546
 547 #
 548 # Try access to non-members that are members of another class.
 549 # Should give errors.
 550 #
 551
 552 proc test_wrong_class_members {} {
 553     global gdb_prompt
 554
 555     gdb_test "print g_A.b" "There is no member( or method|) named b." "print g_A.b should be error"
 556
 557     gdb_test "print g_B.c" "There is no member( or method|) named c." "print g_B.c should be error"
 558
 559     gdb_test "print g_B.d" "There is no member( or method|) named d." "print g_B.d should be error"
 560
 561     gdb_test "print g_C.b" "There is no member( or method|) named b." "print g_C.b should be error"
 562
 563     gdb_test "print g_C.d" "There is no member( or method|) named d." "print g_C.d should be error"
 564
 565     gdb_test "print g_D.e" "There is no member( or method|) named e." "print g_D.e should be error"
 566 }
 567
 568 #
 569 # Try access to non-members that are not members of any class.
 570 # Should give errors.
 571 #
 572
 573 proc test_nonexistent_members {} {
 574     global gdb_prompt
 575
 576     gdb_test "print g_A.y" "There is no member( or method|) named y." "print g_A.y should be error"
 577
 578     gdb_test "print g_B.z" "There is no member( or method|) named z." "print g_B.z should be error"
 579
 580     gdb_test "print g_C.q" "There is no member( or method|) named q." "print g_C.q should be error"
 581
 582     gdb_test "print g_D.p" "There is no member( or method|) named p." "print g_D.p should be error"
 583 }
 584
 585 #
 586 # Call a method that expects a base class parameter with base, inherited,
 587 # and unrelated class arguments.
 588 #
 589
 590 proc test_method_param_class {} {
 591     gdb_test "call class_param.Aptr_a (&g_A)" ".* = 1" "base class param->a"
 592     gdb_test "call class_param.Aptr_x (&g_A)" ".* = 2" "base class param->x"
 593     gdb_test "call class_param.Aptr_a (&g_B)" ".* = 3" "inherited class param->a"
 594     gdb_test "call class_param.Aptr_x (&g_B)" ".* = 4" "inherited class param->x"
 595     gdb_test "call class_param.Aref_a (g_A)" ".* = 1" "base class (&param)->a"
 596     gdb_test "call class_param.Aref_x (g_A)" ".* = 2" "base class (&param)->x"
 597     gdb_test "call class_param.Aref_a (g_B)" ".* = 3" "inherited class (&param)->a"
 598     gdb_test "call class_param.Aref_x (g_B)" ".* = 4" "inherited class (&param)->x"
 599     gdb_test "call class_param.Aval_a (g_A)" ".* = 1" "base class param.a"
 600     gdb_test "call class_param.Aval_x (g_A)" ".* = 2" "base class param.x"
 601     gdb_test "call class_param.Aval_a (g_B)" ".* = 3" "inherited class param.a"
 602     gdb_test "call class_param.Aval_x (g_B)" ".* = 4" "inherited class param.x"
 603
 604     gdb_test "call class_param.Aptr_a (&foo)" "Cannot resolve .*" "unrelated class *param"
 605     gdb_test "call class_param.Aref_a (foo)" "Cannot resolve .*" "unrelated class &param"
 606     gdb_test "call class_param.Aval_a (foo)" "Cannot resolve .*" "unrelated class param"
 607 }
 608
 609 #
 610 # Examine a class with an enum field.
 611 #
 612
 613 proc test_enums {} {
 614     global gdb_prompt
 615     global hp_aCC_compiler
 616
 617     # print the object
 618     send_gdb "print obj_with_enum\n"
 619     gdb_expect {
 620         -re "\\$\[0-9\]* = \\{priv_enum = red, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (1)" }
 621         -re "$gdb_prompt $"                     { fail "print obj_with_enum (1)" }
 622         timeout                             { fail "(timeout) print obj_with_enum (1)" }
 623     }
 624
 625     send_gdb "next\n"
 626     gdb_expect {
 627         -re "$gdb_prompt $"                     { pass "next" }
 628         timeout                             { fail "(timeout) next" }
 629     }
 630
 631     # print the object again
 632     send_gdb "print obj_with_enum\n"
 633     gdb_expect {
 634         -re "\\$\[0-9\]* = \\{priv_enum = green, x = 0\\}.*$gdb_prompt $" { pass "print obj_with_enum (2)" }
 635         -re "$gdb_prompt $"                     { fail "print obj_with_enum (2)" }
 636         timeout                             { fail "(timeout) print obj_with_enum (2)" }
 637     }
 638
 639     # print out the enum member
 640     send_gdb "print obj_with_enum.priv_enum\n"
 641     gdb_expect {
 642         -re "\\$\[0-9\]* = green.*$gdb_prompt $" { pass "print obj_with_enum.priv_enum" }
 643         -re "$gdb_prompt $"                     { fail "print obj_with_enum.priv_enum" }
 644         timeout                             { fail "(timeout) print obj_with_enum.priv_enum" }
 645     }
 646
 647     # ptype on the enum member
 648     # The third success case is a little dubious, but it's not clear what
 649     # ought to be required of a ptype on a private enum... -sts 19990324
 650     send_gdb "ptype obj_with_enum.priv_enum\n"
 651     gdb_expect {
 652         -re "type = enum ClassWithEnum::PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
 653         -re "type = enum PrivEnum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
 654         -re "type = enum \\{red, green, blue, yellow = 42\\}.*$gdb_prompt $" { pass "ptype obj_with_enum.priv_enum" }
 655         -re "$gdb_prompt $"                     { fail "ptype obj_with_enum.priv_enum" }
 656         timeout                             { fail "(timeout) ptype obj_with_enum.priv_enum" }
 657     }
 658
 659     # ptype on the object
 660     send_gdb "ptype obj_with_enum\n"
 661     gdb_expect {
 662         -re "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)ClassWithEnum::PrivEnum priv_enum;\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" { pass "ptype obj_with_enum" }
 663         -re "type = class ClassWithEnum \\{\r\n\[ \t\]*public:\r\n\[ \t\]*(enum |)PrivEnum priv_enum;\r\n\[ \t\]*int x;.*\\}\r\n$gdb_prompt $"
 664         {
 665             # NOTE: carlton/2003-02-28: One could certainly argue that
 666             # this output is acceptable: PrivEnum is a member of
 667             # ClassWithEnum, so there's no need to explicitly qualify
 668             # its name with "ClassWithEnum::".  The truth, though, is
 669             # that GDB is simply forgetting that PrivEnum is a member
 670             # of ClassWithEnum, so we do that output for a bad reason
 671             # instead of a good reason.  Under stabs, we probably
 672             # can't get this right; under DWARF-2, we can.
 673             kfail "gdb/57" "ptype obj_with_enum"
 674         }
 675         -re "$gdb_prompt $"                     { fail "ptype obj_with_enum" }
 676         timeout                             { fail "(timeout) ptype obj_with_enum" }
 677     }
 678
 679     # We'll do this test twice, because of a parser bug: see
 680     # PR gdb/826.
 681
 682     send_gdb "print (ClassWithEnum::PrivEnum) 42\n"
 683     gdb_expect {
 684         -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print (ClassWithEnum::PrivEnum) 42" }
 685         -re "A parse error in expression, near `42'.\r\n$gdb_prompt $" {
 686             # bison 1.35
 687             kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42"
 688         }
 689         -re "A syntax error in expression, near `42'.\r\n$gdb_prompt $" {
 690             # bison 1.875
 691             kfail "gdb/826" "print (ClassWithEnum::PrivEnum) 42"
 692         }
 693         -re "$gdb_prompt $"                     { fail "print (ClassWithEnum::PrivEnum) 42" }
 694         timeout                             { fail "(timeout) print (ClassWithEnum::PrivEnum) 42" }
 695     }
 696
 697     send_gdb "print ('ClassWithEnum::PrivEnum') 42\n"
 698     gdb_expect {
 699         -re "\\$\[0-9\]* = yellow.*$gdb_prompt $" { pass "print ('ClassWithEnum::PrivEnum') 42" }
 700         -re "No symbol \"ClassWithEnum::PrivEnum\" in current context.\r\n$gdb_prompt $"
 701         { kfail "gdb/57" "print ('ClassWithEnum::PrivEnum') 42" }
 702         -re "$gdb_prompt $"                     { fail "print ('ClassWithEnum::PrivEnum') 42" }
 703         timeout                             { fail "(timeout) print ('ClassWithEnum::PrivEnum') 42" }
 704     }
 705 }
 706
 707 #
 708 # Pointers to class members
 709 #
 710
 711 proc test_pointers_to_class_members {} {
 712     global gdb_prompt
 713     global decimal
 714     global nl
 715
 716     gdb_test "print Bar::z" ".* = .int\[ \]*\[( \]*Bar::&\[)\]+\[ \]*Bar::z" "print Bar::z"
 717
 718     gdb_test "print &Foo::x" ".* = .int\[ \]*\[( \]*Foo::\[*)\]+\[ \]*&Foo::x" "print &Foo::x"
 719
 720     gdb_test "print (int)&Foo::x" ".* = 0" "print (int)&Foo::x"
 721
 722     send_gdb "print (int)&Bar::y == 2*sizeof(int)\n"
 723     gdb_expect {
 724         -re ".* = true$nl$gdb_prompt $" {
 725             pass "print (int)&Bar::y == 2*sizeof(int)"
 726         }
 727         -re "There is no field named y.*$gdb_prompt $" {
 728             setup_xfail "*-*-*"
 729             fail "print (int)&Bar::y == 2*sizeof(int)"
 730         }
 731         -re ".*$gdb_prompt $" { fail "print (int)&Bar::y == 2*sizeof(int)" }
 732         timeout { fail "print (int)&Bar::y == 2*sizeof(int) (timeout)" ; return }
 733     }
 734
 735     send_gdb "next 2\n"
 736     setup_xfail "*-*-*"
 737     gdb_expect {
 738         -re "$decimal\[ \t\]+inheritance3 \[)(\]+;$nl$gdb_prompt $" {}
 739         -re ".*$gdb_prompt $" { fail "next to inheritance3" ; return }
 740     }
 741     clear_xfail "*-*-*"
 742
 743     gdb_test "print (int)pmi == sizeof(int)" ".* = false" "print (int)pmi == sizeof(int)"
 744 }
 745
 746 #
 747 # Test static members.
 748 #
 749
 750 proc test_static_members {} {
 751     global gdb_prompt
 752     global hex
 753     global nl
 754
 755     send_gdb "print Foo::st\n"
 756     gdb_expect {
 757         -re ".* = 100$nl$gdb_prompt $" {
 758             pass "print Foo::st"
 759         }
 760         -re "There is no field named st.*$gdb_prompt $" {
 761             setup_xfail "*-*-*"
 762             fail "print Foo::st"
 763         }
 764         -re ".*$gdb_prompt $" { fail "print Foo::st" }
 765        timeout { fail "print Foo::st (timeout)" ; return }
 766     }
 767
 768     send_gdb "set foo.st = 200\n"
 769     gdb_expect {
 770         -re ".*$gdb_prompt $" {}
 771     }
 772
 773     send_gdb "print bar.st\n"
 774     gdb_expect {
 775         -re ".* = 200$nl$gdb_prompt $" {
 776             pass "print bar.st"
 777         }
 778         -re "There is no member( or method|) named st.*$gdb_prompt $" {
 779             setup_xfail "*-*-*"
 780             fail "print bar.st"
 781         }
 782         -re ".*$gdb_prompt $" { fail "print bar.st" }
 783        timeout { fail "print bar.st (timeout)" ; return }
 784     }
 785
 786     send_gdb "print &foo.st\n"
 787     gdb_expect {
 788         -re ".* = .int \[*)\]+ $hex$nl$gdb_prompt $" {
 789             pass "print &foo.st"
 790         }
 791         -re "There is no member( or method|) named st.*$gdb_prompt $" {
 792             setup_xfail "*-*-*"
 793             fail "print &foo.st"
 794         }
 795         -re ".*$gdb_prompt $" { fail "print &foo.st" }
 796        timeout { fail "print &foo.st (timeout)" ; return }
 797     }
 798
 799     set got_bar_st 0
 800     send_gdb "print &Bar::st\n"
 801     gdb_expect {
 802         -re ".* = .int \[*)\]+ $hex$nl$gdb_prompt $" {
 803             pass "print &Bar::st"
 804             set got_bar_st 1
 805         }
 806         -re "There is no field named st.*$gdb_prompt $" {
 807             setup_xfail "*-*-*"
 808             fail "print &Bar::st"
 809         }
 810         -re ".*$gdb_prompt $" { fail "print &Bar::st" }
 811        timeout { fail "print &Bar::st (timeout)" ; return }
 812     }
 813
 814     if $got_bar_st then {
 815         gdb_test "print *\$" ".* = 200" "print *\$"
 816     }
 817
 818     gdb_test "set print static-members off" ""
 819     gdb_test "print csi" \
 820         "{x = 10, y = 20}" \
 821         "print csi without static members"
 822     gdb_test "print cnsi" \
 823         "{x = 30, y = 40}" \
 824         "print cnsi without static members"
 825
 826     gdb_test "set print static-members on" ""
 827     gdb_test "print csi" \
 828         "{x = 10, y = 20, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>}}" \
 829         "print csi with static members"
 830     gdb_test "print cnsi" \
 831         "{x = 30, y = 40, static null = {x = 0, y = 0, static null = <same as static member of an already seen type>, static yy = {z = 5, static xx = {x = 1, y = 2, static null = <same as static member of an already seen type>, static yy = <same as static member of an already seen type>}}}, static yy = <same as static member of an already seen type>}" \
 832         "print cnsi with static members"
 833 }
 834
 835 proc do_tests {} {
 836     global prms_id
 837     global bug_id
 838     global subdir
 839     global objdir
 840     global srcdir
 841     global binfile
 842     global gdb_prompt
 843
 844     set prms_id 0
 845     set bug_id 0
 846
 847     # Start with a fresh gdb.
 848
 849     gdb_exit
 850     gdb_start
 851     gdb_reinitialize_dir $srcdir/$subdir
 852     gdb_load $binfile
 853
 854     send_gdb "set language c++\n"
 855     gdb_expect -re "$gdb_prompt $"
 856     send_gdb "set width 0\n"
 857     gdb_expect -re "$gdb_prompt $"
 858
 859     runto_main
 860     test_ptype_class_objects
 861
 862     if [ runto 'inheritance2' ] then {
 863         test_non_inherited_member_access
 864         test_wrong_class_members
 865         test_nonexistent_members
 866         test_method_param_class
 867     }
 868
 869     gdb_breakpoint enums2
 870     if [ gdb_continue "enums2(\\(\\)|)" ]==0 then {
 871         gdb_test "finish" "" ""
 872         test_enums
 873     }
 874
 875     if [istarget "mips-idt-*"] then {
 876         # Restart because IDT/SIM runs out of file descriptors.
 877         gdb_exit
 878         gdb_start
 879         gdb_reinitialize_dir $srcdir/$subdir
 880         gdb_load $binfile
 881     }
 882
 883     if [ runto_main ] then {
 884         test_pointers_to_class_members
 885         test_static_members
 886     }
 887
 888     if [istarget "mips-idt-*"] then {
 889         # Restart because IDT/SIM runs out of file descriptors.
 890         gdb_exit
 891         gdb_start
 892         gdb_reinitialize_dir $srcdir/$subdir
 893         gdb_load $binfile
 894     }
 895
 896     if [ runto marker_reg1 ] then {
 897
 898         gdb_test "finish" "Run till exit from.*" "finish from marker_reg1"
 899
 900         send_gdb "print v.method ()\n"
 901         gdb_expect {
 902             -re "= 82.*$gdb_prompt $" {
 903                 pass "calling method for small class"
 904             }
 905             -re "Address requested for identifier .v. which is in register.*$gdb_prompt $" {
 906                 setup_xfail "*-*-*" 2972
 907                 fail "calling method for small class"
 908             }
 909             -re ".*$gdb_prompt $" { fail "calling method for small class" }
 910             timeout { fail "calling method for small class (timeout)" }
 911             eof { fail "calling method for small class (eof)" }
 912         }
 913     }
 914
 915 }
 916
 917 do_tests
 918
 919 send_gdb "maint demangle inheritance1__Fv\n"
 920 gdb_expect {
 921    -re "inheritance1\\(void\\).*$gdb_prompt $" { pass "demangle" }
 922    -re ".*$gdb_prompt $"   { fail "demangle" }
 923    timeout           { fail "(timeout) demangle" }
 924 }