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 $testfile.exp $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         setup_xfail "*-*-*" 2416
 188         fail "This target can not call functions"
 189         return
 190     }
 191
 192     setup_xfail hppa*-*-*
 193     gdb_test_multiple "print t5i.value()" "print t5i.value()" {
 194         -re ".* = 2\[\r\n\]*$gdb_prompt $" {
 195             pass "print t5i.value()"
 196         }
 197         -re "Cannot invoke functions on this machine.*$gdb_prompt $" {
 198             fail "print t5i.value()"
 199         }
 200         -re "Cannot resolve .* to any overloaded instance.*$gdb_prompt $" {
 201             setup_xfail hppa*-*-* CLLbs16899
 202             xfail "print t5i.value"
 203         }
 204     }
 205 }
 206
 207 proc test_template_typedef {} {
 208     global gdb_prompt
 209
 210     gdb_test "print intBazOne::baz" ".*baz\\(int, int\\)>" \
 211         "print method of template typedef"
 212
 213     set test "print destructor of template typedef"
 214     gdb_test_multiple "print intBazOne::~Baz" $test {
 215         -re "~Baz(\\(\\))?>\r\n$gdb_prompt $" {
 216             pass $test
 217         }
 218         -re "There is no field named ~Baz\r\n$gdb_prompt $" {
 219             set test2 "verify GCC PR debug/51668"
 220             gdb_test_multiple "whatis intBazOne" $test2 {
 221                 -re "type = Baz<int, \\(char\\)'\\\\001'>\r\n$gdb_prompt $" {
 222                     setup_xfail gcc/51668 "*-*-*"
 223                     xfail $test
 224                     pass $test2
 225                 }
 226                 -re "\r\n$gdb_prompt $" {
 227                     # Some unexpected response.
 228                     fail $test
 229                     fail $test2
 230                 }
 231             }
 232         }
 233     }
 234 }
 235
 236 proc test_template_args {} {
 237
 238     set empty_re "Empty *<void *\\(FunctionArg *<int>\\)>"
 239     gdb_test "ptype/r empty" \
 240         "type = (struct|class) $empty_re {.*<no data fields>.*}" \
 241         "ptype empty"
 242
 243     gdb_test "ptype/r arg" \
 244         "type = (struct|class) FunctionArg<int> {.*int method\\($empty_re \\&\\);.*}" \
 245         "ptype arg"
 246 }
 247
 248 proc do_tests {} {
 249     # Change multiple-symbols to "ask" in order to get the multiple-choice
 250     # menu when breaking on overloaded methods.
 251     gdb_test_no_output "set multiple-symbols ask"
 252
 253     runto_main
 254
 255     test_ptype_of_templates
 256     test_template_breakpoints
 257     test_template_typedef
 258     test_template_args
 259
 260     if [ runto_main] {
 261         test_template_calls
 262     }
 263 }
 264
 265 do_tests
 266
 267
 268 # More tests for different kinds of template parameters,
 269 # templates with partial specializations, nested templates, etc.
 270 # These have been tested only with HP aCC.  They probably won't
 271 # work with other compilers because of differences in mangling
 272 # schemes.
 273 # Added by Satish Pai <pai@apollo.hp.com> 1997-09-25
 274 # As of 2000-06-03, C++ support has been improved to the point that g++ can
 275 # pass all of theses, excluding what appears to be one that exposes a stabs bug. - djb
 276
 277 # I don't know how HP could be passing these tests without this. They
 278 # weren't breakpointing past a point where the below expressions were
 279 # initialized in the actual source. - djb
 280
 281 gdb_test "b 770" \
 282     "Breakpoint .* at .*, line 770."
 283
 284 gdb_test "c" \
 285     "Continuing.*Breakpoint .*" \
 286     "continue to line 770"
 287
 288 gdb_test "print fint" \
 289    "\\$\[0-9\]* = \\{x = 0, t = 0\\}"
 290
 291 # Prevent symbol on address 0x0 being printed.
 292 gdb_test_no_output "set print symbol off"
 293 gdb_test "print fvpchar" \
 294     "\\$\[0-9\]* = \\{x = 0, t = 0x0\\}"
 295
 296 # Template Foo<T>
 297
 298 # Neither stabs nor DWARF-2 contains type information about templates
 299 # (as opposed to instantiations of templates), so in those
 300 # circumstances we expect GDB to not find a symbol.  HP has a debug
 301 # format that contains more info, though, so it's also correct to
 302 # print out template info.  (This affects several subsequent tests as
 303 # well.)
 304
 305 # NOTE: carlton/2003-02-26: However, because of a bug in the way GDB
 306 # handles nested types, we don't get this right in the DWARF-2 case.
 307
 308 gdb_test_multiple "ptype/r Foo" "ptype Foo" {
 309     -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 $" {
 310         pass "ptype Foo"
 311     }
 312     -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 $" {
 313         xfail "ptype Foo"
 314     }
 315     -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 $" {
 316         # GCC 3.1, DWARF-2 output.
 317         kfail "gdb/57" "ptype Foo"
 318     }
 319     -re "No symbol \"Foo\" in current context.\r\n$gdb_prompt $" {
 320         # GCC 2.95.3, stabs+ output.
 321         pass "ptype Foo"
 322     }
 323 }
 324
 325 #    -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 $"
 326
 327 # ptype Foo<int>
 328
 329 gdb_test_multiple "ptype/r fint" "ptype fint" {
 330     -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 $" {
 331         pass "ptype fint"
 332     }
 333     -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 $" {
 334         pass "ptype fint"
 335     }
 336 }
 337
 338 # ptype Foo<char>
 339
 340 gdb_test_multiple "ptype/r fchar" "ptype fchar" {
 341     -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 $" {
 342         pass "ptype fchar"
 343     }
 344    -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 $" {
 345        pass "ptype fchar"
 346    }
 347 }
 348
 349 # ptype Foo<volatile char *>
 350
 351 gdb_test_multiple "ptype/r fvpchar" "ptype fvpchar" {
 352     -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 $" {
 353         pass "ptype fvpchar"
 354     }
 355     -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 $" {
 356         pass "ptype fvpchar"
 357     }
 358     -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 $" {
 359         kfail "gdb/1512" "ptype fvpchar"
 360     }
 361 }
 362
 363 # print a function from Foo<volatile char *>
 364
 365 # This test is sensitive to whitespace matching, so we'll do it twice,
 366 # varying the spacing, because of PR gdb/33.
 367
 368 gdb_test_multiple "print Foo<volatile char *>::foo" "print Foo<volatile char *>::foo" {
 369     -re "\\$\[0-9\]* = \\{.*char \\*\\((class |)Foo<(volatile char|char volatile) ?\\*> \\*(| const), int, .*char \\*\\)\\} $hex <Foo<.*char.*\\*>::foo\\(int, .*char.*\\*\\)>\r\n$gdb_prompt $" {
 370         pass "print Foo<volatile char *>::foo"
 371     }
 372     -re "No symbol \"Foo<volatile char \\*>\" in current context.\r\n$gdb_prompt $" {
 373         # This used to be a kfail gdb/33 and then kfail gdb/931.
 374         fail "print Foo<volatile char *>::foo"
 375     }
 376 }
 377
 378 gdb_test_multiple "print Foo<volatile char*>::foo" "print Foo<volatile char*>::foo" {
 379     -re "\\$\[0-9\]* = \\{.*char \\*\\((class |)Foo<(volatile char|char volatile) ?\\*> \\*(| const), int, .*char \\*\\)\\} $hex <Foo<.*char.*\\*>::foo\\(int, .*char.*\\*\\)>\r\n$gdb_prompt $" {
 380         pass "print Foo<volatile char*>::foo"
 381     }
 382     -re "No symbol \"Foo<volatile char\\*>\" in current context.\r\n$gdb_prompt $" {
 383         # This used to be a kfail gdb/33 and then kfail gdb/931.
 384         fail "print Foo<volatile char*>::foo"
 385     }
 386 }
 387
 388 # Template Bar<T, int>
 389
 390 # same as Foo for g++
 391 gdb_test_multiple "ptype/r Bar" "ptype Bar" {
 392     -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 $" {
 393         pass "ptype Bar"
 394     }
 395     -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 $" {
 396         xfail "ptype Bar"
 397     }
 398     -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 $" {
 399         # GCC 3.1, DWARF-2 output.
 400         kfail "gdb/57" "ptype Bar"
 401     }
 402     -re "No symbol \"Bar\" in current context.\r\n$gdb_prompt $" {
 403         # GCC 2.95.3, stabs+ output.
 404         pass "ptype Bar"
 405     }
 406 }
 407
 408
 409 # ptype Bar<int,33>
 410
 411 gdb_test_multiple "ptype/r bint" "ptype bint" {
 412     -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 $" {
 413         pass "ptype bint"
 414     }
 415     -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 $" {
 416         pass "ptype bint"
 417     }
 418 }
 419
 420 # ptype Bar<int, (4>3)>
 421
 422 gdb_test_multiple "ptype/r bint2" "ptype bint2" {
 423     -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 $" {
 424         pass "ptype bint2"
 425     }
 426     -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 $" {
 427         pass "ptype bint2"
 428     }
 429 }
 430
 431 # Template Baz<T, char>
 432
 433 # Same as Foo, for g++
 434 gdb_test_multiple "ptype/r Baz" "ptype Baz" {
 435     -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 $" {
 436         pass "ptype Baz"
 437     }
 438     -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 $" {
 439         xfail "ptype Baz"
 440     }
 441     -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 $" {
 442         # GCC 3.1, DWARF-2 output.
 443         kfail "gdb/57" "ptype Baz"
 444     }
 445     -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 $" {
 446         # GCC 3.x, DWARF-2 output, running into gdb/57 and gdb/1512.
 447         kfail "gdb/57" "ptype Baz"
 448     }
 449     -re "No symbol \"Baz\" in current context.\r\n$gdb_prompt $" {
 450         # GCC 2.95.3, stabs+ output.
 451         pass "ptype Baz"
 452     }
 453 }
 454
 455
 456 # ptype Baz<int, 's'>
 457
 458 gdb_test_multiple "ptype/r bazint" "ptype bazint" {
 459     -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 $" {
 460         pass "ptype bazint"
 461     }
 462    -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 $" {
 463        pass "ptype bazint"
 464    }
 465 }
 466
 467 # ptype Baz<char, 'a'>
 468
 469 gdb_test_multiple "ptype/r bazint2" "ptype bazint2" {
 470     -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 $" {
 471         pass "ptype bazint2"
 472     }
 473     -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 $" {
 474         pass "ptype bazint2"
 475     }
 476 }
 477
 478 # Template Qux<T, int (*f)(int) >
 479 # Same as Foo for g++
 480 gdb_test_multiple "ptype/r Qux" "ptype Qux" {
 481     -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 $" {
 482         pass "ptype Qux"
 483     }
 484     -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 $" {
 485         pass "ptype Qux"
 486     }
 487     -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 $" {
 488         # GCC 3.1, DWARF-2 output.
 489         kfail "gdb/57" "ptype Qux"
 490     }
 491     -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 $" {
 492         # GCC 3.x, DWARF-2 output; gdb/57 + gdb/1512.
 493         kfail "gdb/57" "ptype Qux"
 494     }
 495     -re "No symbol \"Qux\" in current context.\r\n$gdb_prompt $" {
 496         # GCC 2.95.3, stabs+ output.
 497         pass "ptype Qux"
 498     }
 499 }
 500
 501 # pt Qux<int,&string>
 502
 503 gdb_test_multiple "ptype/r quxint" "ptype quxint" {
 504     -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 $" {
 505         pass "ptype quxint"
 506     }
 507     -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 $" {
 508         pass "ptype quxint"
 509     }
 510     -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 $" {
 511         pass "ptype quxint"
 512     }
 513     -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 $" {
 514         kfail "gdb/1512" "ptype quxint"
 515     }
 516 }
 517
 518
 519 # Template Spec<T1, T2>
 520
 521 # Same as Foo for g++
 522 gdb_test_multiple "ptype/r Spec" "ptype Spec" {
 523     -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 $" {
 524         pass "ptype Spec"
 525     }
 526     -re "type = <(class |)T1, (class |)T2> (class |)Spec \\{\r\n\[ \t\]*public:\r\n\[ \t\]*int x;\r\n\\}\r\n$gdb_prompt $" {
 527         xfail "ptype Spec"
 528     }
 529     -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 $" {
 530         # GCC 3.1, DWARF-2 output.
 531         kfail "gdb/57" "ptype Spec"
 532     }
 533     -re "No symbol \"Spec\" in current context.\r\n$gdb_prompt $" {
 534         # GCC 2.95.3, stabs+ output.
 535         pass "ptype Spec"
 536     }
 537 }
 538
 539 # pt Spec<char,0>
 540
 541 gdb_test_multiple "ptype/r siip" "ptype siip" {
 542     -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 $" {
 543         pass "ptype siip"
 544     }
 545     -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 $" {
 546         pass "ptype siip"
 547     }
 548 }
 549
 550 # pt Garply<int>
 551
 552 gdb_test_multiple "ptype/r Garply<int>" "ptype Garply<int>" {
 553     -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 $" {
 554         pass "ptype Garply<int>"
 555     }
 556     -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 $" {
 557         pass "ptype Garply<int>"
 558     }
 559 }
 560
 561 # ptype of nested template name
 562
 563 gdb_test_multiple "ptype/r Garply<Garply<char> >" "ptype Garply<Garply<char> >" {
 564     -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 $" {
 565         pass "ptype Garply<Garply<char> >"
 566     }
 567     -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 $" {
 568         pass "ptype Garply<Garply<char> >"
 569     }
 570 }
 571
 572 # print out a function from a nested template name
 573
 574 gdb_test "print Garply<Garply<char> >::garply" \
 575     "\\$\[0-9\]* = \\{(class |)Garply<char> \\((class |)Garply<Garply<char> > \\*(| const), int, (class |)Garply<char>\\)\\} $hex <Garply<Garply<char>\[ \t\]*>::garply\\(int, (class |)Garply<char>\\)>" \
 576     "print Garply<Garply<char> >::garply"
 577
 578 # djb - 06-03-2000
 579 # Now should work fine
 580 gdb_test "break Garply<Garply<char> >::garply" \
 581     "Breakpoint \[0-9\]* at $hex: file .*templates.cc, line.*"