gdb/testsuite/gdb.cp/templates.exp

   1 # Copyright 1992-2016 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # This file was written by Fred Fish. (fnf@cygnus.com)
  17
  18 set ws "\[\r\n\t \]+"
  19
  20 if { [skip_cplus_tests] } { continue }
  21
  22 standard_testfile .cc
  23
  24 # Create and source the file that provides information about the compiler
  25 # used to compile the test case.
  26 if [get_compiler_info "c++"] {
  27     return -1
  28 }
  29
  30 if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug c++}]} {
  31     return -1
  32 }
  33
  34 #
  35 #  Test printing of the types of templates.
  36 #
  37
  38 proc test_ptype_of_templates {} {
  39     global gdb_prompt
  40     global ws
  41
  42     gdb_test_multiple "ptype/r T5<int>" "ptype T5<int>" {
  43         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5<int> & operator=\\(T5<int> const ?&\\);${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\((void|)\\);${ws}static void \\* operator new\\(unsigned( int| long)?\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
  44             xfail "ptype T5<int> -- new without size_t"
  45         }
  46         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\((void|)\\);${ws}static void \\* operator new\\(unsigned( int| long)?\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}T5<int> & operator=\\(T5<int> const ?&\\);${ws}\}\r\n$gdb_prompt $" {
  47             xfail "ptype T5<int> -- new without size_t"
  48         }
  49         -re "type = class T5<int> \\{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}${ws}T5 \\(int\\);${ws}T5 \\(const class T5<int> &\\);${ws}void ~T5 \\(int\\);${ws}static void \\* new \\(unsigned int\\);${ws}static void delete \\(void ?\\*\\);${ws}int value \\((void|)\\);${ws}\\}${ws}$gdb_prompt $" {
  50             xfail "ptype T5<int> -- new with unsigned int"
  51         }
  52         -re "type = class T5<int> \\{.*public:.*static int X;.*int x;.*int val;.*T5 \\(int\\);.*T5 \\(const class T5<int> &\\);.*void ~T5 \\(int\\);.*static void \\* new \\(unsigned long\\);.*static void delete \\(void ?\\*\\);.*int value \\((void|)\\);.*\\}\r\n$gdb_prompt $" {
  53             xfail "ptype T5<int> -- new with unsigned long"
  54         }
  55         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;((${ws}T5<int> & operator=\\(T5<int> const ?&\\);)|(${ws}T5\\(int\\);)|(${ws}T5\\((T5<int> const|const T5<int>) ?&\\);)|(${ws}~T5\\((void|)\\);)|(${ws}static void \\* operator new\\(unsigned( int| long)?\\);)|(${ws}static void operator delete\\(void ?\\*\\);)|(${ws}int value\\((void|)\\);))*${ws}\}\r\n$gdb_prompt $" {
  56             xfail "ptype T5<int> (obsolescent gcc or gdb)"
  57         }
  58         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}void T5\\(int\\);${ws}void T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\(int\\);${ws}static void \\* operator new\\((size_t|unsigned( int| long|))\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
  59             # This also triggers gdb/1113...
  60             kfail "gdb/1111" "ptype T5<int>"
  61             # Add here a PASS case when PR gdb/1111 gets fixed.
  62             # These are really:
  63             # http://sourceware.org/bugzilla/show_bug.cgi?id=8216
  64             # http://sourceware.org/bugzilla/show_bug.cgi?id=8218
  65         }
  66         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\(int\\);${ws}static void \\* operator new\\((size_t|unsigned( int| long|))\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
  67             # http://sourceware.org/bugzilla/show_bug.cgi?id=8218
  68             # The destructor has an argument type.
  69             kfail "gdb/8218" "ptype T5<int>"
  70         }
  71     }
  72
  73     gdb_test_multiple "ptype/r t5i" "ptype t5i" {
  74         -re "type = class T5<int> \\{${ws}public:${ws}static int X;${ws}int x;${ws}int val;\r\n${ws}T5\\(int\\);${ws}T5\\(T5<int> const ?&\\);${ws}~T5\\((void|)\\);${ws}static void \\* operator new\\(unsigned( int| long)?\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\\}\r\n$gdb_prompt $" {
  75             xfail "ptype T5<int> -- with several fixes from 4.17 -- without size_t"
  76         }
  77         -re "type = class T5<int> \\{${ws}public:${ws}static int X;${ws}int x;${ws}int val;\r\n${ws}T5 \\(int\\);${ws}T5 \\(const class T5<int> &\\);${ws}void ~T5 \\(int\\);${ws}static void \\* new \\(unsigned int\\);${ws}static void delete \\(void ?\\*\\);${ws}int value \\((void|)\\);${ws}\\}\r\n$gdb_prompt $" {
  78             xfail "ptype t5i<int> -- new with unsigned int -- without size_t"
  79         }
  80         -re "type = class T5<int> \\{${ws}public:${ws}static int X;${ws}int x;${ws}int val;\r\n${ws}T5 \\(int\\);${ws}T5 \\(const class T5<int> &\\);${ws}void ~T5 \\(int\\);${ws}static void \\* new \\(unsigned long\\);${ws}static void delete \\(void ?\\*\\);${ws}int value \\((void|)\\);${ws}\\}\r\n$gdb_prompt $" {
  81             xfail "ptype t5i<int> -- new with unsigned long -- without size_t"
  82         }
  83         -re "type = class T5<int> \{.*public:.*static int X;.*int x;.*int val;.*.*T5 \\(int\\);.*.*void ~T5 \\(int\\).*.*.*int value \\((void|)\\);.*\}.*$gdb_prompt $" {
  84             xfail "ptype t5i -- without size_t"
  85         }
  86         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5<int> & operator=\\(T5<int> const ?&\\);${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\((void|)\\);${ws}static void \\* operator new\\(unsigned( int| long)?\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
  87             xfail "ptype t5i -- without size_t"
  88         }
  89         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\((void|)\\);${ws}static void \\* operator new\\(unsigned( int| long)?\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}T5<int> & operator=\\(T5<int> const ?&\\);${ws}\}\r\n$gdb_prompt $" {
  90             xfail "ptype t5i -- without size_t"
  91         }
  92         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;((${ws}T5<int> & operator=\\(T5<int> const ?&\\);)|(${ws}T5\\(int\\);)|(${ws}T5\\(T5<int> const ?&\\);)|(${ws}~T5\\((void|)\\);)|(${ws}static void \\* operator new\\(unsigned( int| long)?\\);)|(${ws}static void operator delete\\(void ?\\*\\);)|(${ws}int value\\((void|)\\);))*${ws}\}\r\n$gdb_prompt $" {
  93             xfail "ptype t5i (obsolescent gcc or gdb) -- without size_t"
  94         }
  95         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}void T5\\(int\\);${ws}void T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\(int\\);${ws}static void \\* operator new\\((size_t|unsigned( int| long|))\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
  96             # This also triggers gdb/1113...
  97             kfail "gdb/1111" "ptype T5<int>"
  98             # Add here a PASS case when PR gdb/1111 gets fixed.
  99             # These are really:
 100             # http://sourceware.org/bugzilla/show_bug.cgi?id=8216
 101             # http://sourceware.org/bugzilla/show_bug.cgi?id=8218
 102         }
 103         -re "type = class T5<int> \{${ws}public:${ws}static int X;${ws}int x;${ws}int val;${ws}T5\\(int\\);${ws}T5\\((T5<int> const|const T5<int>) ?&\\);${ws}~T5\\(int\\);${ws}static void \\* operator new\\((size_t|unsigned( int| long|))\\);${ws}static void operator delete\\(void ?\\*\\);${ws}int value\\((void|)\\);${ws}\}\r\n$gdb_prompt $" {
 104             # http://sourceware.org/bugzilla/show_bug.cgi?id=8218
 105             # The destructor has an argument type.
 106             kfail "gdb/8218" "ptype T5<int>"
 107         }
 108     }
 109 }
 110
 111 #
 112 #  Test breakpoint setting on template methods.
 113 #
 114
 115 proc test_template_breakpoints {} {
 116     global gdb_prompt
 117     global testfile
 118     global srcdir
 119
 120     gdb_test_multiple "break T5<int>::T5" "constructor breakpoint" {
 121         -re "0. cancel.*\[\r\n\]*.1. all.*\[\r\n\]*.2.*templates.cc:T5<int>::T5\\((T5<int> const|const T5<int>) ?&\\)\[\r\n\]*.3.*templates.cc:T5<int>::T5\\(int\\)\[\r\n\]*> $" {
 122             gdb_test "0" \
 123                 "canceled" \
 124                 "constructor breakpoint"
 125         }
 126         -re "0. cancel.*\[\r\n\]*.1. all.*\[\r\n\]*.2. T5 at .*\[\r\n\]*.3. T5 at .*\[\r\n\]*> $" {
 127             setup_kfail "gdb/1062" "*-*-*"
 128             gdb_test "0" \
 129                 "nonsense intended to insure that this test fails" \
 130                 "constructor breakpoint"
 131         }
 132         -re ".*\n> $" {
 133             gdb_test "0" \
 134                     "nonsense intended to insure that this test fails" \
 135                     "constructor breakpoint (bad menu choices)"
 136         }
 137     }
 138
 139     gdb_test_multiple "break T5<int>::~T5" "destructor_breakpoint" {
 140         -re "Breakpoint.*at.* file .*${testfile}.cc, line.*$gdb_prompt $"
 141         {
 142             pass "destructor breakpoint"
 143         }
 144         -re "the class `T5<int>' does not have destructor defined\r\nHint: try 'T5<int>::~T5<TAB> or 'T5<int>::~T5<ESC-\\?>\r\n\\(Note leading single quote.\\)\r\n$gdb_prompt $"
 145         {
 146             kfail "gdb/1112" "destructor breakpoint"
 147         }
 148     }
 149
 150     gdb_test "break T5<int>::value" \
 151         "Breakpoint.*at.* file .*${testfile}.cc, line.*" \
 152         "value method breakpoint"
 153
 154     set bp_location [gdb_get_line_number \
 155                          "set breakpoint on a line with no real code"]
 156
 157     gdb_test_multiple "break ${testfile}.cc:${bp_location}" \
 158         "breakpoint on a line with no real code" {
 159             -re "0. cancel.*\[\r\n\]*.1. all.*\[\r\n\]*.2.*templates.cc:GetMax<int>\\(int, int\\)\[\r\n\]*.3.*templates.cc:GetMax<long>\\(long, long\\)\[\r\n\]*> $" {
 160                 gdb_test "0" \
 161                     "canceled" \
 162                     "breakpoint on a line with no real code"
 163             }
 164             -re "0. cancel.*\[\r\n\]*.1. all.*\[\r\n\]*.2.*\[\r\n\]*.3.*\[\r\n\]*> $" {
 165                 gdb_test "0" \
 166                     "nonsense intended to insure that this test fails" \
 167                     "breakpoint on a line with no real code"
 168             }
 169             -re ".*\n> $" {
 170                 gdb_test "0" \
 171                     "nonsense intended to insure that this test fails" \
 172                     "breakpoint on a line with no real code"
 173             }
 174         }
 175
 176     delete_breakpoints
 177 }
 178
 179 #
 180 #  Test calling of template methods.
 181 #
 182
 183 proc test_template_calls {} {
 184     global gdb_prompt
 185
 186     if [target_info exists gdb,cannot_call_functions] {
 187         unsupported "this target can not call functions"
 188         return
 189     }
 190
 191     setup_xfail hppa*-*-*
 192     gdb_test_multiple "print t5i.value()" "print t5i.value()" {
 193         -re ".* = 2\[\r\n\]*$gdb_prompt $" {
 194             pass "print t5i.value()"
 195         }
 196         -re "Cannot invoke functions on this machine.*$gdb_prompt $" {
 197             fail "print t5i.value()"
 198         }
 199         -re "Cannot resolve .* to any overloaded instance.*$gdb_prompt $" {
 200             setup_xfail hppa*-*-* CLLbs16899
 201             xfail "print t5i.value"
 202         }
 203     }
 204 }
 205
 206 proc test_template_typedef {} {
 207     global gdb_prompt
 208
 209     gdb_test "print intBazOne::baz" ".*baz\\(int, int\\)>" \
 210         "print method of template typedef"
 211
 212     set test "print destructor of template typedef"
 213     gdb_test_multiple "print intBazOne::~Baz" $test {
 214         -re "~Baz(\\(\\))?>\r\n$gdb_prompt $" {
 215             pass $test
 216         }
 217         -re "There is no field named ~Baz\r\n$gdb_prompt $" {
 218             set test2 "verify GCC PR debug/51668"
 219             gdb_test_multiple "whatis intBazOne" $test2 {
 220                 -re "type = Baz<int, \\(char\\)'\\\\001'>\r\n$gdb_prompt $" {
 221                     setup_xfail gcc/51668 "*-*-*"
 222                     xfail $test
 223                     pass $test2
 224                 }
 225                 -re "\r\n$gdb_prompt $" {
 226                     # Some unexpected response.
 227                     fail $test
 228                     fail $test2
 229                 }
 230             }
 231         }
 232     }
 233 }
 234
 235 proc test_template_args {} {
 236
 237     set empty_re "Empty *<void *\\(FunctionArg *<int>\\)>"
 238     gdb_test "ptype/r empty" \
 239         "type = (struct|class) $empty_re {.*<no data fields>.*}" \
 240         "ptype empty"
 241
 242     gdb_test "ptype/r arg" \
 243         "type = (struct|class) FunctionArg<int> {.*int method\\($empty_re \\&\\);.*}" \
 244         "ptype arg"
 245 }
 246
 247 proc do_tests {} {
 248     # Change multiple-symbols to "ask" in order to get the multiple-choice
 249     # menu when breaking on overloaded methods.
 250     gdb_test_no_output "set multiple-symbols ask"
 251
 252     runto_main
 253
 254     test_ptype_of_templates
 255     test_template_breakpoints
 256     test_template_typedef
 257     test_template_args
 258
 259     if [ runto_main] {
 260         test_template_calls
 261     }
 262 }
 263
 264 do_tests
 265
 266
 267 # More tests for different kinds of template parameters,
 268 # templates with partial specializations, nested templates, etc.
 269 # These have been tested only with HP aCC.  They probably won't
 270 # work with other compilers because of differences in mangling
 271 # schemes.
 272 # Added by Satish Pai <pai@apollo.hp.com> 1997-09-25
 273 # As of 2000-06-03, C++ support has been improved to the point that g++ can
 274 # pass all of theses, excluding what appears to be one that exposes a stabs bug. - djb
 275
 276 # I don't know how HP could be passing these tests without this. They
 277 # weren't breakpointing past a point where the below expressions were
 278 # initialized in the actual source. - djb
 279
 280 gdb_test "b 770" \
 281     "Breakpoint .* at .*, line 770."
 282
 283 gdb_test "c" \
 284     "Continuing.*Breakpoint .*" \
 285     "continue to line 770"
 286
 287 gdb_test "print fint" \
 288    "\\$\[0-9\]* = \\{x = 0, t = 0\\}"
 289
 290 # Prevent symbol on address 0x0 being printed.
 291 gdb_test_no_output "set print symbol off"
 292 gdb_test "print fvpchar" \
 293     "\\$\[0-9\]* = \\{x = 0, t = 0x0\\}"
 294
 295 # Template Foo<T>
 296
 297 # Neither stabs nor DWARF-2 contains type information about templates
 298 # (as opposed to instantiations of templates), so in those
 299 # circumstances we expect GDB to not find a symbol.  HP has a debug
 300 # format that contains more info, though, so it's also correct to
 301 # print out template info.  (This affects several subsequent tests as
 302 # well.)
 303
 304 # NOTE: carlton/2003-02-26: However, because of a bug in the way GDB
 305 # handles nested types, we don't get this right in the DWARF-2 case.
 306
 307 gdb_test_multiple "ptype/r Foo" "ptype Foo" {
 308     -re "type = template <(class |)T> (class |)Foo \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\ntemplate instantiations:\r\n\[ \t\]*(class |)Foo<volatile char \\*>\r\n\[ \t\]*(class |)Foo<char>\r\n\[ \t\]*(class |)Foo<int>\r\n$gdb_prompt $" {
 309         pass "ptype Foo"
 310     }
 311     -re "type = template <(class |)T> (class |)Foo \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\n$gdb_prompt $" {
 312         xfail "ptype Foo"
 313     }
 314     -re "type = class Foo<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int foo\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 315         # GCC 3.1, DWARF-2 output.
 316         kfail "gdb/57" "ptype Foo"
 317     }
 318     -re "No symbol \"Foo\" in current context.\r\n$gdb_prompt $" {
 319         # GCC 2.95.3, stabs+ output.
 320         pass "ptype Foo"
 321     }
 322 }
 323
 324 #    -re "type = class Foo<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int foo(int, int);\r\n\\}\r\n$gdb_prompt $"
 325
 326 # ptype Foo<int>
 327
 328 gdb_test_multiple "ptype/r fint" "ptype fint" {
 329     -re "type = (class |)Foo<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int foo\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 330         pass "ptype fint"
 331     }
 332     -re "type = (class |)Foo<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int foo\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 333         pass "ptype fint"
 334     }
 335 }
 336
 337 # ptype Foo<char>
 338
 339 gdb_test_multiple "ptype/r fchar" "ptype fchar" {
 340     -re "type = (class |)Foo<char> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*.*char foo\\(int, char\\);\r\n\\}\r\n$gdb_prompt $" {
 341         pass "ptype fchar"
 342     }
 343    -re "type = (class |)Foo<char> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*char foo\\(int, char\\);.*\r\n\\}\r\n$gdb_prompt $" {
 344        pass "ptype fchar"
 345    }
 346 }
 347
 348 # ptype Foo<volatile char *>
 349
 350 gdb_test_multiple "ptype/r fvpchar" "ptype fvpchar" {
 351     -re "type = (class |)Foo<volatile char ?\\*> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*.*char.*\\*t;\r\n\r\n\[ \t\]*.*char \\* foo\\(int,.*char.*\\*\\);\r\n\\}\r\n$gdb_prompt $" {
 352         pass "ptype fvpchar"
 353     }
 354     -re "type = (class |)Foo<volatile char ?\\*> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*.*char.*\\*t;\r\n\r\n\[ \t\]*.*char \\* foo\\(int,.*char.*\\*\\);.*\r\n\\}\r\n$gdb_prompt $" {
 355         pass "ptype fvpchar"
 356     }
 357     -re "type = (class |)Foo<char volatile ?\\*> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*.*char.*\\*t;\r\n\r\n\[ \t\]*.*char \\* foo\\(int,.*char.*\\*\\);\r\n\\}\r\n$gdb_prompt $" {
 358         kfail "gdb/1512" "ptype fvpchar"
 359     }
 360 }
 361
 362 # print a function from Foo<volatile char *>
 363
 364 # This test is sensitive to whitespace matching, so we'll do it twice,
 365 # varying the spacing, because of PR gdb/33.
 366
 367 gdb_test_multiple "print Foo<volatile char *>::foo" "print Foo<volatile char *>::foo" {
 368     -re "\\$\[0-9\]* = \\{.*char \\*\\((class |)Foo<(volatile char|char volatile) ?\\*> \\*(| const), int, .*char \\*\\)\\} $hex <Foo<.*char.*\\*>::foo\\(int, .*char.*\\*\\)>\r\n$gdb_prompt $" {
 369         pass "print Foo<volatile char *>::foo"
 370     }
 371     -re "No symbol \"Foo<volatile char \\*>\" in current context.\r\n$gdb_prompt $" {
 372         # This used to be a kfail gdb/33 and then kfail gdb/931.
 373         fail "print Foo<volatile char *>::foo"
 374     }
 375 }
 376
 377 gdb_test_multiple "print Foo<volatile char*>::foo" "print Foo<volatile char*>::foo" {
 378     -re "\\$\[0-9\]* = \\{.*char \\*\\((class |)Foo<(volatile char|char volatile) ?\\*> \\*(| const), int, .*char \\*\\)\\} $hex <Foo<.*char.*\\*>::foo\\(int, .*char.*\\*\\)>\r\n$gdb_prompt $" {
 379         pass "print Foo<volatile char*>::foo"
 380     }
 381     -re "No symbol \"Foo<volatile char\\*>\" in current context.\r\n$gdb_prompt $" {
 382         # This used to be a kfail gdb/33 and then kfail gdb/931.
 383         fail "print Foo<volatile char*>::foo"
 384     }
 385 }
 386
 387 # Template Bar<T, int>
 388
 389 # same as Foo for g++
 390 gdb_test_multiple "ptype/r Bar" "ptype Bar" {
 391     -re "type = template <(class |)T, (class |)sz> (class |)Bar \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\ntemplate instantiations:\r\n\[ \t\]*(class |)Bar<int,(\\(int\\)|)1>\r\n\[ \t\]*(class |)Bar<int,(\\(int\\)|)33>\r\n$gdb_prompt $" {
 392         pass "ptype Bar"
 393     }
 394     -re "type = <(class |)T, (class |)sz> (class |)Bar \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\n$gdb_prompt $" {
 395         xfail "ptype Bar"
 396     }
 397     -re "ptype Bar\r\ntype = class Bar<int, ?33> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int bar\\(int, int\\);\r\n}\r\n$gdb_prompt $" {
 398         # GCC 3.1, DWARF-2 output.
 399         kfail "gdb/57" "ptype Bar"
 400     }
 401     -re "No symbol \"Bar\" in current context.\r\n$gdb_prompt $" {
 402         # GCC 2.95.3, stabs+ output.
 403         pass "ptype Bar"
 404     }
 405 }
 406
 407
 408 # ptype Bar<int,33>
 409
 410 gdb_test_multiple "ptype/r bint" "ptype bint" {
 411     -re "type = (class |)Bar<int, ?(\\(int\\)|)33> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int bar\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 412         pass "ptype bint"
 413     }
 414     -re "type = (class |)Bar<int,(\\(int\\)|)33> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int bar\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 415         pass "ptype bint"
 416     }
 417 }
 418
 419 # ptype Bar<int, (4>3)>
 420
 421 gdb_test_multiple "ptype/r bint2" "ptype bint2" {
 422     -re "type = (class |)Bar<int, ?(\\(int\\)|)1> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int bar\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 423         pass "ptype bint2"
 424     }
 425     -re "type = (class |)Bar<int,(\\(int\\)|)1> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int bar\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 426         pass "ptype bint2"
 427     }
 428 }
 429
 430 # Template Baz<T, char>
 431
 432 # Same as Foo, for g++
 433 gdb_test_multiple "ptype/r Baz" "ptype Baz" {
 434     -re "type = template <(class |)T, ?(class |)sz> (class |)Baz \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\ntemplate instantiations:\r\n\[ \t\]*(class |)Baz<char,(\\(char\\)|)97>\r\n\[ \t\]*(class |)Baz<int,(\\(char\\)|)115>\r\n$gdb_prompt $" {
 435         pass "ptype Baz"
 436     }
 437     -re "type = <(class |)T, ?(class |)sz> (class |)Baz \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\n$gdb_prompt $" {
 438         xfail "ptype Baz"
 439     }
 440     -re "type = class Baz<int, ?'s'> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int baz\\(int, int\\);\r\n}\r\n$gdb_prompt $" {
 441         # GCC 3.1, DWARF-2 output.
 442         kfail "gdb/57" "ptype Baz"
 443     }
 444     -re "type = class Baz<int, ?(\\(char\\))?115> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int baz\\(int, int\\);\r\n}\r\n$gdb_prompt $" {
 445         # GCC 3.x, DWARF-2 output, running into gdb/57 and gdb/1512.
 446         kfail "gdb/57" "ptype Baz"
 447     }
 448     -re "No symbol \"Baz\" in current context.\r\n$gdb_prompt $" {
 449         # GCC 2.95.3, stabs+ output.
 450         pass "ptype Baz"
 451     }
 452 }
 453
 454
 455 # ptype Baz<int, 's'>
 456
 457 gdb_test_multiple "ptype/r bazint" "ptype bazint" {
 458     -re "type = (class |)Baz<int, ?(\\(char\\)|)(115|\\'s\\')> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int baz\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 459         pass "ptype bazint"
 460     }
 461    -re "type = (class |)Baz<int,(\\(char\\)|)(115|\\'s\\')> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int baz\\(int, int\\).*;\r\n\\}\r\n$gdb_prompt $" {
 462        pass "ptype bazint"
 463    }
 464 }
 465
 466 # ptype Baz<char, 'a'>
 467
 468 gdb_test_multiple "ptype/r bazint2" "ptype bazint2" {
 469     -re "type = (class |)Baz<char, ?(\\(char\\)|)(97|\\'a\\')> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*.*char baz\\(int, char\\);\r\n\\}\r\n$gdb_prompt $" {
 470         pass "ptype bazint2"
 471     }
 472     -re "type = (class |)Baz<char,(\\(char\\)|)(97|\\'a\\')> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*char baz\\(int, char\\);.*\r\n\\}\r\n$gdb_prompt $" {
 473         pass "ptype bazint2"
 474     }
 475 }
 476
 477 # Template Qux<T, int (*f)(int) >
 478 # Same as Foo for g++
 479 gdb_test_multiple "ptype/r Qux" "ptype Qux" {
 480     -re "type = template <(class |)T, ?(class |)sz> (class |)Qux \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}\r\ntemplate instantiations:\r\n\[ \t\]*(class |)Qux<int,&string>\r\n\[ \t\]*(class |)Qux<char,&string>\r\n$gdb_prompt $" {
 481         pass "ptype Qux"
 482     }
 483     -re ".*type = template <(class |)T.*, ?(class |)sz> (class |)Qux \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*T t;\r\n\\}.*$gdb_prompt $" {
 484         pass "ptype Qux"
 485     }
 486     -re "type = class Qux<char, ?&string> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*char qux\\(int, char\\);\r\n}\r\n$gdb_prompt $" {
 487         # GCC 3.1, DWARF-2 output.
 488         kfail "gdb/57" "ptype Qux"
 489     }
 490     -re "type = class Qux<char, ?&\\(string\\)> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*char t;\r\n\r\n\[ \t\]*char qux\\(int, char\\);\r\n}\r\n$gdb_prompt $" {
 491         # GCC 3.x, DWARF-2 output; gdb/57 + gdb/1512.
 492         kfail "gdb/57" "ptype Qux"
 493     }
 494     -re "No symbol \"Qux\" in current context.\r\n$gdb_prompt $" {
 495         # GCC 2.95.3, stabs+ output.
 496         pass "ptype Qux"
 497     }
 498 }
 499
 500 # pt Qux<int,&string>
 501
 502 gdb_test_multiple "ptype/r quxint" "ptype quxint" {
 503     -re "type = class Qux<int, ?& ?string> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int qux\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 504         pass "ptype quxint"
 505     }
 506     -re "type = class Qux<int, ?& ?string> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int qux\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 507         pass "ptype quxint"
 508     }
 509     -re "type = class Qux<int, ?\\(char ?\\*\\)\\(& ?\\(?string\\)?\\)> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int qux\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 510         pass "ptype quxint"
 511     }
 512     -re "type = class Qux<int, ?& ?\\(string\\)> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int qux\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 513         kfail "gdb/1512" "ptype quxint"
 514     }
 515 }
 516
 517
 518 # Template Spec<T1, T2>
 519
 520 # Same as Foo for g++
 521 gdb_test_multiple "ptype/r Spec" "ptype Spec" {
 522     -re "type = template <(class |)T1, (class |)T2> (class |)Spec \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\\}\r\ntemplate instantiations:\r\n\[ \t\]*(class |)Spec<int,int \\*>\r\n\[ \t\]*(class |)Spec<int,char>\r\n$gdb_prompt $" {
 523         pass "ptype Spec"
 524     }
 525     -re "type = <(class |)T1, (class |)T2> (class |)Spec \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" {
 526         xfail "ptype Spec"
 527     }
 528     -re "type = class Spec<int, ?char> {\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\r\n\[ \t\]*int spec\\(char\\);\r\n}\r\n$gdb_prompt $" {
 529         # GCC 3.1, DWARF-2 output.
 530         kfail "gdb/57" "ptype Spec"
 531     }
 532     -re "No symbol \"Spec\" in current context.\r\n$gdb_prompt $" {
 533         # GCC 2.95.3, stabs+ output.
 534         pass "ptype Spec"
 535     }
 536 }
 537
 538 # pt Spec<char,0>
 539
 540 gdb_test_multiple "ptype/r siip" "ptype siip" {
 541     -re "type = class Spec<int, ?int ?\\*> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\r\n\[ \t\]*.*int spec\\(int ?\\*\\);\r\n\\}\r\n$gdb_prompt $" {
 542         pass "ptype siip"
 543     }
 544     -re "type = class Spec<int,int ?\\*> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\r\n\[ \t\]*int spec\\(int ?\\*\\);.*\r\n\\}\r\n$gdb_prompt $" {
 545         pass "ptype siip"
 546     }
 547 }
 548
 549 # pt Garply<int>
 550
 551 gdb_test_multiple "ptype/r Garply<int>" "ptype Garply<int>" {
 552     -re "type = class Garply<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*.*int garply\\(int, int\\);\r\n\\}\r\n$gdb_prompt $" {
 553         pass "ptype Garply<int>"
 554     }
 555     -re "type = class Garply<int> \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*int t;\r\n\r\n\[ \t\]*int garply\\(int, int\\);.*\r\n\\}\r\n$gdb_prompt $" {
 556         pass "ptype Garply<int>"
 557     }
 558 }
 559
 560 # ptype of nested template name
 561
 562 gdb_test_multiple "ptype/r Garply<Garply<char> >" "ptype Garply<Garply<char> >" {
 563     -re "type = (class |)Garply<Garply<char> > \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*.*(class |)Garply<char> t;\r\n\r\n\[ \t\]*.*(class |)Garply<char> garply\\(int, (class |)Garply<char>\\);\r\n\\}\r\n$gdb_prompt $" {
 564         pass "ptype Garply<Garply<char> >"
 565     }
 566     -re "type = (class |)Garply<Garply<char> > \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\[ \t\]*.*(class |)Garply<char> t;\r\n\r\n\[ \t\]*(class |)Garply<char> garply\\(int, (class |)Garply<char>\\);.*\r\n\\}\r\n$gdb_prompt $" {
 567         pass "ptype Garply<Garply<char> >"
 568     }
 569 }
 570
 571 # print out a function from a nested template name
 572
 573 gdb_test "print Garply<Garply<char> >::garply" \
 574     "\\$\[0-9\]* = \\{(class |)Garply<char> \\((class |)Garply<Garply<char> > \\*(| const), int, (class |)Garply<char>\\)\\} $hex <Garply<Garply<char>\[ \t\]*>::garply\\(int, (class |)Garply<char>\\)>" \
 575     "print Garply<Garply<char> >::garply"
 576
 577 # djb - 06-03-2000
 578 # Now should work fine
 579 gdb_test "break Garply<Garply<char> >::garply" \
 580     "Breakpoint \[0-9\]* at $hex: file .*templates.cc, line.*"