gdb/testsuite/gdb.cp/mb-ctor.exp

   1 # Copyright 2007
   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 # Test that breakpoints on C++ constructors work, despite the
  18 # fact that gcc generates several versions of constructor function.
  19
  20 if $tracelevel then {
  21     strace $tracelevel
  22 }
  23
  24 set prms_id 0
  25 set bug_id 0
  26
  27 set testfile "mb-ctor"
  28 set srcfile ${testfile}.cc
  29 set binfile ${objdir}/${subdir}/${testfile}
  30
  31 if [get_compiler_info ${binfile} "c++"] {
  32     return -1
  33 }
  34
  35 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  36      untested mb-ctor.exp
  37      return -1
  38 }
  39
  40 gdb_exit
  41 gdb_start
  42 gdb_reinitialize_dir $srcdir/$subdir
  43 gdb_load ${binfile}
  44
  45 # Set a breakpoint with multiple locations
  46 # and a condition.
  47
  48 gdb_test "break 'Derived::Derived(int)'" \
  49     "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
  50     "set-breakpoint at ctor"
  51
  52 gdb_test "break 'Derived::~Derived()'" \
  53     "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
  54     "set-breakpoint at ctor"
  55
  56 gdb_run_cmd
  57 gdb_expect {
  58     -re "Breakpoint \[0-9\]+,.*Derived.*i=7.*$gdb_prompt $" {
  59         pass "run to breakpoint"
  60     }
  61     -re "$gdb_prompt $" {
  62         fail "run to breakpoint"
  63     }
  64     timeout {
  65         fail "run to breakpoint (timeout)"
  66     }
  67 }
  68
  69 gdb_test "continue" \
  70     ".*Breakpoint.*Derived.*i=15.*" \
  71     "run to breakpoint 2"
  72
  73 gdb_test "continue" \
  74     ".*Breakpoint.*~Derived.*" \
  75     "run to breakpoint 3"
  76
  77 gdb_test "continue" \
  78     ".*Breakpoint.*~Derived.*" \
  79     "run to breakpoint 4"
  80
  81 gdb_test "continue" \
  82     ".*exited normally.*" \
  83     "run to exit"
  84
  85
  86