gdb/testsuite/gdb.cp/cplusfuncs.exp

   1 # Copyright 1992, 1997, 1999, 2001, 2002, 2003, 2004, 2007, 2008, 2009
   2 # 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 # Adapted for g++ 3.0 ABI by Michael Chastain. (chastain@redhat.com)
  19
  20 if $tracelevel then {
  21         strace $tracelevel
  22 }
  23
  24 if { [skip_cplus_tests] } { continue }
  25
  26 set testfile "cplusfuncs"
  27 set srcfile ${testfile}.cc
  28 set binfile ${objdir}/${subdir}/${testfile}
  29
  30 if { [get_compiler_info $binfile "c++"] } {
  31     return -1
  32 }
  33
  34 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  35      untested cplusfuncs.exp
  36      return -1
  37 }
  38
  39 #
  40 # g++ changed its ABI between 2.95 and 3.0.  gdb has two demanglers
  41 # for the two different styles.  The two demanglers have some subtle
  42 # discrepancies in their output.
  43 #
  44 #   old demangler         new demangler
  45 #   --- ---------         --- ---------
  46 #   "operator, "          "operator,"
  47 #   "char *"              "char*"
  48 #   "int *"               "int*"
  49 #   "long *"              "long*"
  50 #   "void *"              "void*"
  51 #   "foo &"               "foo&"
  52 #   "unsigned int"        "unsigned"
  53 #   "void"                ""
  54 #
  55 # I probe for the forms in use.
  56 # The defaults are for the v3 demangler (as of 2001-02-13).
  57 #
  58
  59 set dm_operator_comma           ","
  60 set dm_type_char_star           "char*"
  61 set dm_type_char_star_quoted    "char\\*"
  62 set dm_type_foo_ref             "foo&"
  63 set dm_type_int_star            "int*"
  64 set dm_type_long_star           "long*"
  65 set dm_type_unsigned_int        "unsigned"
  66 set dm_type_void                "void"
  67 set dm_type_void_star           "void*"
  68
  69 proc probe_demangler { } {
  70     global gdb_prompt
  71     global dm_operator_comma
  72     global dm_type_char_star
  73     global dm_type_char_star_quoted
  74     global dm_type_foo_ref
  75     global dm_type_int_star
  76     global dm_type_long_star
  77     global dm_type_unsigned_int
  78     global dm_type_void
  79     global dm_type_void_star
  80
  81     send_gdb "print &foo::operator,(foo&)\n"
  82     gdb_expect {
  83         -re ".*foo::operator, \\(.*foo.*&.*\\).*\r\n$gdb_prompt $" {
  84             # v2 demangler
  85             set dm_operator_comma ", "
  86             pass "detect dm_operator_comma"
  87         }
  88         -re ".*foo::operator,\\(.*foo.*&.*\\).*\r\n$gdb_prompt $" {
  89             # v3 demangler
  90             pass "detect dm_operator_comma"
  91         }
  92         -re ".*$gdb_prompt $" {
  93             fail "detect dm_operator_comma"
  94         }
  95         timeout {
  96             fail "detect dm_operator_comma"
  97         }
  98     }
  99
 100     send_gdb "print &dm_type_char_star\n"
 101     gdb_expect {
 102         -re ".*dm_type_char_star\\(char \\*\\).*\r\n$gdb_prompt $" {
 103             # v2 demangler
 104             set dm_type_char_star "char *"
 105             set dm_type_char_star_quoted "char \\*"
 106             pass "detect dm_type_char_star"
 107         }
 108         -re ".*dm_type_char_star\\(char\\*\\).*\r\n$gdb_prompt $" {
 109             # v3 demangler
 110             pass "detect dm_type_char_star"
 111         }
 112         -re ".*$gdb_prompt $" {
 113             fail "detect dm_type_char_star"
 114         }
 115         timeout {
 116             fail "detect dm_type_char_star (timeout)"
 117         }
 118     }
 119
 120     send_gdb "print &dm_type_foo_ref\n"
 121     gdb_expect {
 122         -re ".*dm_type_foo_ref\\(foo &\\).*\r\n$gdb_prompt $" {
 123             # v2 demangler
 124             set dm_type_foo_ref "foo &"
 125             pass "detect dm_type_foo_ref"
 126         }
 127         -re ".*dm_type_foo_ref\\(foo&\\).*\r\n$gdb_prompt $" {
 128             # v3 demangler
 129             pass "detect dm_type_foo_ref"
 130         }
 131         -re ".*$gdb_prompt $" {
 132             fail "detect dm_type_foo_ref"
 133         }
 134         timeout {
 135             fail "detect dm_type_foo_ref (timeout)"
 136         }
 137     }
 138
 139     send_gdb "print &dm_type_int_star\n"
 140     gdb_expect {
 141         -re ".*dm_type_int_star\\(int \\*\\).*\r\n$gdb_prompt $" {
 142             # v2 demangler
 143             set dm_type_int_star "int *"
 144             pass "detect dm_type_int_star"
 145         }
 146         -re ".*dm_type_int_star\\(int\\*\\).*\r\n$gdb_prompt $" {
 147             # v3 demangler
 148             pass "detect dm_type_int_star"
 149         }
 150         -re ".*$gdb_prompt $" {
 151             fail "detect dm_type_int_star"
 152         }
 153         timeout {
 154             fail "detect dm_type_int_star (timeout)"
 155         }
 156     }
 157
 158     send_gdb "print &dm_type_long_star\n"
 159     gdb_expect {
 160         -re ".*dm_type_long_star\\(long \\*\\).*\r\n$gdb_prompt $" {
 161             # v2 demangler
 162             set dm_type_long_star "long *"
 163             pass "detect dm_type_long_star"
 164         }
 165         -re ".*dm_type_long_star\\(long\\*\\).*\r\n$gdb_prompt $" {
 166             # v3 demangler
 167             pass "detect dm_type_long_star"
 168         }
 169         -re ".*$gdb_prompt $" {
 170             fail "detect dm_type_long_star"
 171         }
 172         timeout {
 173             fail "detect dm_type_long_star (timeout)"
 174         }
 175     }
 176
 177     send_gdb "print &dm_type_unsigned_int\n"
 178     gdb_expect {
 179         -re ".*dm_type_unsigned_int\\(unsigned int\\).*\r\n$gdb_prompt $" {
 180             # v2 demangler
 181             set dm_type_unsigned_int "unsigned int"
 182             pass "detect dm_type_unsigned_int"
 183         }
 184         -re ".*dm_type_unsigned_int\\(unsigned\\).*\r\n$gdb_prompt $" {
 185             # v3 demangler
 186             pass "detect dm_type_unsigned_int"
 187         }
 188         -re ".*$gdb_prompt $" {
 189             fail "detect dm_type_unsigned_int"
 190         }
 191         timeout {
 192             fail "detect dm_unsigned int (timeout)"
 193         }
 194     }
 195
 196     send_gdb "print &dm_type_void\n"
 197     gdb_expect {
 198         -re ".*dm_type_void\\(void\\).*\r\n$gdb_prompt $" {
 199             # v2 demangler
 200             set dm_type_void "void"
 201             pass "detect dm_type_void"
 202         }
 203         -re ".*dm_type_void\\(\\).*\r\n$gdb_prompt $" {
 204             # v3 demangler
 205             pass "detect dm_type_void"
 206         }
 207         -re ".*$gdb_prompt $" {
 208             fail "detect dm_type_void"
 209         }
 210         timeout {
 211             fail "detect dm_type_void (timeout)"
 212         }
 213     }
 214
 215     send_gdb "print &dm_type_void_star\n"
 216     gdb_expect {
 217         -re ".*dm_type_void_star\\(void \\*\\).*\r\n$gdb_prompt $" {
 218             # v2 demangler
 219             set dm_type_void_star "void *"
 220             pass "detect dm_type_void_star"
 221         }
 222         -re ".*dm_type_void_star\\(void\\*\\).*\r\n$gdb_prompt $" {
 223             # v3 demangler
 224             pass "detect dm_type_void_star"
 225         }
 226         -re ".*$gdb_prompt $" {
 227             fail "detect dm_type_void_star"
 228         }
 229         timeout {
 230             fail "detect dm_type_void_star (timeout)"
 231         }
 232     }
 233 }
 234
 235 #
 236 #  Lookup a specific C++ function and print the demangled type.
 237 #  This form accepts the demangled type as a regexp.
 238 #
 239
 240 proc info_func_regexp { name demangled } {
 241     global gdb_prompt
 242
 243     send_gdb "info function $name\n"
 244     regsub {\\\(void\\\)} $demangled {\(\)} demangled
 245     gdb_expect {
 246         -re ".*File .*:\r\n(class |)$demangled\r\n.*$gdb_prompt $" {
 247             pass "info function for \"$name\""
 248         }
 249         -re ".*$gdb_prompt $" {
 250             fail "info function for \"$name\""
 251         }
 252         timeout {
 253             fail "info function for \"$name\" (timeout)"
 254         }
 255     }
 256 }
 257
 258 #
 259 #  Lookup a specific C++ function and print the demangled type.
 260 #  This form accepts the demangled type as a literal string.
 261 #
 262
 263 proc info_func { name demangled } {
 264     info_func_regexp "$name" [string_to_regexp "$demangled"]
 265 }
 266
 267 #
 268 # Print the address of a function.
 269 # This checks that I can lookup a fully qualified C++ function.
 270 # This also checks the argument types on the return string.
 271
 272 # Note: carlton/2003-01-16: If you modify this, make a corresponding
 273 # modification to print_addr_2_kfail.
 274
 275 proc print_addr_2 { name good } {
 276     global gdb_prompt
 277     global hex
 278
 279     set good_pattern [string_to_regexp $good]
 280
 281     send_gdb "print &$name\n"
 282     gdb_expect {
 283         -re ".* = .* $hex <$good_pattern>\r\n$gdb_prompt $" {
 284             pass "print &$name"
 285         }
 286         -re ".*$gdb_prompt $" {
 287             fail "print &$name"
 288         }
 289         timeout {
 290             fail "print &$name (timeout)"
 291         }
 292     }
 293 }
 294
 295 # NOTE: carlton/2003-01-16: hairyfunc5-6 fail on GCC 3.x (for at least
 296 # x=1 and x=2.1).  So I'm modifying print_addr_2 to accept a failure
 297 # condition.  FIXME: It would be nice if the failure condition were
 298 # conditional on the compiler version, but I'm not sufficiently
 299 # motivated.  I did hardwire in the versions of char * and int *,
 300 # which will give some compiler-specificity to the failure.
 301
 302 proc print_addr_2_kfail { name good bad bugid } {
 303     global gdb_prompt
 304     global hex
 305
 306     set good_pattern [string_to_regexp $good]
 307     set bad_pattern [string_to_regexp $bad]
 308
 309     send_gdb "print &$name\n"
 310     gdb_expect {
 311         -re ".* = .* $hex <$good_pattern>\r\n$gdb_prompt $" {
 312             pass "print &$name"
 313         }
 314         -re ".* = .* $hex <$bad_pattern>\r\n$gdb_prompt $" {
 315             kfail $bugid "print &$name"
 316         }
 317         -re ".*$gdb_prompt $" {
 318             fail "print &$name"
 319         }
 320         timeout {
 321             fail "print &$name (timeout)"
 322         }
 323     }
 324 }
 325
 326 #
 327 #  Simple interfaces to print_addr_2.
 328 #
 329
 330 proc print_addr { name } {
 331     regsub {\(void\)} $name {()} expected
 332     if {[string first "::" $name] == -1} {
 333         # C function -- must be qutoed
 334         set name "'$name'"
 335     }
 336     print_addr_2 "$name" $expected
 337 }
 338
 339 #
 340 # Test name demangling for operators.
 341 #
 342 # The '(' at the end of each regex input pattern is so that we match only
 343 # the one we are looking for.  I.E. "operator&" would match both
 344 # "operator&(foo &)" and "operator&&(foo &)".
 345 #
 346 # gdb-gnats bug gdb/18:
 347 #  "gdb can't parse "info func operator*" or "info func operator\*".
 348 #  The star in "operator*" is interpreted as a regexp, but the "\*"
 349 #  in  "operator\*" is not a legal operator.
 350 #
 351
 352 proc test_lookup_operator_functions {} {
 353     global dm_operator_comma
 354     global dm_type_char_star
 355     global dm_type_char_star_quoted
 356     global dm_type_foo_ref
 357     global dm_type_void
 358     global dm_type_void_star
 359
 360     # operator* requires quoting so that GDB does not treat it as a regexp.
 361     info_func "operator\\*("    "void foo::operator*($dm_type_foo_ref);"
 362     info_func "operator%("      "void foo::operator%($dm_type_foo_ref);"
 363     info_func "operator-("      "void foo::operator-($dm_type_foo_ref);"
 364     info_func "operator>>("     "void foo::operator>>($dm_type_foo_ref);"
 365     info_func "operator!=("     "void foo::operator!=($dm_type_foo_ref);"
 366     info_func "operator>("      "void foo::operator>($dm_type_foo_ref);"
 367     info_func "operator>=("     "void foo::operator>=($dm_type_foo_ref);"
 368     info_func "operator|("      "void foo::operator|($dm_type_foo_ref);"
 369     info_func "operator&&("     "void foo::operator&&($dm_type_foo_ref);"
 370     info_func "operator!("      "void foo::operator!($dm_type_void);"
 371     info_func "operator++("     "void foo::operator++(int);"
 372     info_func "operator=("      "void foo::operator=($dm_type_foo_ref);"
 373     info_func "operator+=("     "void foo::operator+=($dm_type_foo_ref);"
 374     # operator*= requires quoting so that GDB does not treat it as a regexp.
 375     info_func "operator\\*=("   "void foo::operator*=($dm_type_foo_ref);"
 376     info_func "operator%=("     "void foo::operator%=($dm_type_foo_ref);"
 377     info_func "operator>>=("    "void foo::operator>>=($dm_type_foo_ref);"
 378     info_func "operator|=("     "void foo::operator|=($dm_type_foo_ref);"
 379     info_func "operator$dm_operator_comma\("    \
 380                                 "void foo::operator$dm_operator_comma\($dm_type_foo_ref);"
 381     info_func "operator/("      "void foo::operator/($dm_type_foo_ref);"
 382     info_func "operator+("      "void foo::operator+($dm_type_foo_ref);"
 383     info_func "operator<<("     "void foo::operator<<($dm_type_foo_ref);"
 384     info_func "operator==("     "void foo::operator==($dm_type_foo_ref);"
 385     info_func "operator<("      "void foo::operator<($dm_type_foo_ref);"
 386     info_func "operator<=("     "void foo::operator<=($dm_type_foo_ref);"
 387     info_func "operator&("      "void foo::operator&($dm_type_foo_ref);"
 388     info_func "operator^("      "void foo::operator^($dm_type_foo_ref);"
 389     info_func "operator||("     "void foo::operator||($dm_type_foo_ref);"
 390     info_func "operator~("      "void foo::operator~($dm_type_void);"
 391     info_func "operator--("     "void foo::operator--(int);"
 392     info_func "operator->("     "foo *foo::operator->($dm_type_void);"
 393     info_func "operator-=("     "void foo::operator-=($dm_type_foo_ref);"
 394     info_func "operator/=("     "void foo::operator/=($dm_type_foo_ref);"
 395     info_func "operator<<=("    "void foo::operator<<=($dm_type_foo_ref);"
 396     info_func "operator&=("     "void foo::operator&=($dm_type_foo_ref);"
 397     info_func "operator^=("     "void foo::operator^=($dm_type_foo_ref);"
 398     # operator->* requires quoting so that GDB does not treat it as a regexp.
 399     info_func "operator->\\*("  "void foo::operator->*($dm_type_foo_ref);"
 400
 401     # operator[] needs double backslashes, so that a single backslash
 402     # will be sent to GDB, preventing the square brackets from being
 403     # evaluated as a regular expression.
 404     info_func "operator\\\[\\\](" "void foo::operator\[\]($dm_type_foo_ref);"
 405
 406     # These are gnarly because they might end with 'static'.
 407     set dm_type_void_star_regexp [string_to_regexp $dm_type_void_star]
 408     info_func_regexp "operator new("     "void \\*foo::operator new\\(.*\\)(| static);"
 409     info_func_regexp "operator delete("  "void foo::operator delete\\($dm_type_void_star_regexp\\)(| static);"
 410
 411     info_func "operator int("   "int foo::operator int($dm_type_void);"
 412     info_func "operator()("     "void foo::operator()($dm_type_foo_ref);"
 413     info_func "operator $dm_type_char_star_quoted\(" \
 414                                 "char *foo::operator $dm_type_char_star\($dm_type_void);"
 415
 416 }
 417
 418
 419 proc test_paddr_operator_functions {} {
 420     global hex
 421     global hp_aCC_compiler
 422     global dm_operator_comma
 423     global dm_type_char_star
 424     global dm_type_foo_ref
 425     global dm_type_long_star
 426     global dm_type_unsigned_int
 427     global dm_type_void
 428     global dm_type_void_star
 429
 430     print_addr "foo::operator*($dm_type_foo_ref)"
 431     print_addr "foo::operator%($dm_type_foo_ref)"
 432     print_addr "foo::operator-($dm_type_foo_ref)"
 433     print_addr "foo::operator>>($dm_type_foo_ref)"
 434     print_addr "foo::operator!=($dm_type_foo_ref)"
 435     print_addr "foo::operator>($dm_type_foo_ref)"
 436     print_addr "foo::operator>=($dm_type_foo_ref)"
 437     print_addr "foo::operator|($dm_type_foo_ref)"
 438     print_addr "foo::operator&&($dm_type_foo_ref)"
 439     print_addr "foo::operator!($dm_type_void)"
 440     print_addr "foo::operator++(int)"
 441     print_addr "foo::operator=($dm_type_foo_ref)"
 442     print_addr "foo::operator+=($dm_type_foo_ref)"
 443     print_addr "foo::operator*=($dm_type_foo_ref)"
 444     print_addr "foo::operator%=($dm_type_foo_ref)"
 445     print_addr "foo::operator>>=($dm_type_foo_ref)"
 446     print_addr "foo::operator|=($dm_type_foo_ref)"
 447     print_addr "foo::operator$dm_operator_comma\($dm_type_foo_ref)"
 448     print_addr "foo::operator/($dm_type_foo_ref)"
 449     print_addr "foo::operator+($dm_type_foo_ref)"
 450     print_addr "foo::operator<<($dm_type_foo_ref)"
 451     print_addr "foo::operator==($dm_type_foo_ref)"
 452     print_addr "foo::operator<($dm_type_foo_ref)"
 453     print_addr "foo::operator<=($dm_type_foo_ref)"
 454     print_addr "foo::operator&($dm_type_foo_ref)"
 455     print_addr "foo::operator^($dm_type_foo_ref)"
 456     print_addr "foo::operator||($dm_type_foo_ref)"
 457     print_addr "foo::operator~($dm_type_void)"
 458     print_addr "foo::operator--(int)"
 459     print_addr "foo::operator->($dm_type_void)"
 460     print_addr "foo::operator-=($dm_type_foo_ref)"
 461     print_addr "foo::operator/=($dm_type_foo_ref)"
 462     print_addr "foo::operator<<=($dm_type_foo_ref)"
 463     print_addr "foo::operator&=($dm_type_foo_ref)"
 464     print_addr "foo::operator^=($dm_type_foo_ref)"
 465     print_addr "foo::operator->*($dm_type_foo_ref)"
 466     print_addr "foo::operator\[\]($dm_type_foo_ref)"
 467     print_addr "foo::operator()($dm_type_foo_ref)"
 468
 469     gdb_test "print &foo::operator new" \
 470         " = .* $hex <foo::operator new\\(.*\\)(| static)>"
 471     gdb_test "print &foo::operator new\[\]" \
 472         " = .* $hex <foo::operator new\\\[\\\]\\(.*\\)(| static)>"
 473     if { !$hp_aCC_compiler } {
 474         print_addr "foo::operator delete($dm_type_void_star)"
 475         print_addr "foo::operator delete[]($dm_type_void_star)"
 476     } else {
 477         gdb_test "print &'foo::operator delete($dm_type_void_star) static'" \
 478             " = .*(0x\[0-9a-f\]+|) <foo::operator delete.*>"
 479     }
 480
 481     print_addr "foo::operator int($dm_type_void)"
 482     print_addr "foo::operator $dm_type_char_star\($dm_type_void)"
 483 }
 484
 485 #
 486 # Test overloaded functions (1 arg).
 487 #
 488
 489 proc test_paddr_overloaded_functions {} {
 490     global dm_type_unsigned_int
 491     global dm_type_void
 492
 493     print_addr "overload1arg($dm_type_void)"
 494     print_addr "overload1arg(char)"
 495     print_addr "overload1arg(signed char)"
 496     print_addr "overload1arg(unsigned char)"
 497     print_addr "overload1arg(short)"
 498     print_addr "overload1arg(unsigned short)"
 499     print_addr "overload1arg(int)"
 500     print_addr "overload1arg($dm_type_unsigned_int)"
 501     print_addr "overload1arg(long)"
 502     print_addr "overload1arg(unsigned long)"
 503     print_addr "overload1arg(float)"
 504     print_addr "overload1arg(double)"
 505
 506     print_addr "overloadargs(int)"
 507     print_addr "overloadargs(int, int)"
 508     print_addr "overloadargs(int, int, int)"
 509     print_addr "overloadargs(int, int, int, int)"
 510     print_addr "overloadargs(int, int, int, int, int)"
 511     print_addr "overloadargs(int, int, int, int, int, int)"
 512     print_addr "overloadargs(int, int, int, int, int, int, int)"
 513     print_addr "overloadargs(int, int, int, int, int, int, int, int)"
 514     print_addr "overloadargs(int, int, int, int, int, int, int, int, int)"
 515     print_addr "overloadargs(int, int, int, int, int, int, int, int, int, int)"
 516     print_addr "overloadargs(int, int, int, int, int, int, int, int, int, int, int)"
 517 }
 518
 519 proc test_paddr_hairy_functions {} {
 520     global gdb_prompt
 521     global hex
 522     global dm_type_char_star
 523     global dm_type_int_star
 524     global dm_type_long_star
 525
 526     print_addr_2 "hairyfunc1" "hairyfunc1(int)"
 527     print_addr_2 "hairyfunc2" "hairyfunc2(int (*)($dm_type_char_star))"
 528     print_addr_2 "hairyfunc3" "hairyfunc3(int (*)(short (*)($dm_type_long_star)))"
 529     print_addr_2 "hairyfunc4" "hairyfunc4(int (*)(short (*)($dm_type_char_star)))"
 530
 531     # gdb-gnats bug gdb/19:
 532     # "gdb v3 demangler fails on hairyfunc5 hairyfunc6 hairyfunc7"
 533     print_addr_2_kfail "hairyfunc5" "hairyfunc5(int (*(*)($dm_type_char_star))(long))" "hairyfunc5(int (*)(long) (*)(char*))" "gdb/19"
 534     print_addr_2_kfail "hairyfunc6" "hairyfunc6(int (*(*)($dm_type_int_star))(long))" "hairyfunc6(int (*)(long) (*)(int*))" "gdb/19"
 535     print_addr_2_kfail "hairyfunc7" "hairyfunc7(int (*(*)(int (*)($dm_type_char_star)))(long))" "hairyfunc7(int (*)(long) (*)(int (*)(char*)))" "gdb/19"
 536 }
 537
 538 proc do_tests {} {
 539     global prms_id
 540     global bug_id
 541     global subdir
 542     global objdir
 543     global srcdir
 544     global binfile
 545     global gdb_prompt
 546     global dm_type_int_star
 547
 548     set prms_id 0
 549     set bug_id 0
 550
 551     # Start with a fresh gdb.
 552
 553     gdb_exit
 554     gdb_start
 555     gdb_reinitialize_dir $srcdir/$subdir
 556     gdb_load $binfile
 557
 558     send_gdb "set language c++\n"
 559     gdb_expect -re "$gdb_prompt $"
 560     send_gdb "set width 0\n"
 561     gdb_expect -re "$gdb_prompt $"
 562
 563     runto_main
 564
 565     probe_demangler
 566     test_paddr_overloaded_functions
 567     test_paddr_operator_functions
 568     test_paddr_hairy_functions
 569     test_lookup_operator_functions
 570
 571     # A regression test on errors involving operators
 572     gdb_test "list foo::operator $dm_type_int_star" \
 573         ".*the class foo does not have any method named operator $dm_type_int_star.*"
 574 }
 575
 576 do_tests