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 if { [skip_cplus_tests] } { continue }
  25
  26 set prms_id 0
  27 set bug_id 0
  28
  29 set testfile "mb-ctor"
  30 set srcfile ${testfile}.cc
  31 set binfile ${objdir}/${subdir}/${testfile}
  32
  33 if [get_compiler_info ${binfile} "c++"] {
  34     return -1
  35 }
  36
  37 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
  38      untested mb-ctor.exp
  39      return -1
  40 }
  41
  42 gdb_exit
  43 gdb_start
  44 gdb_reinitialize_dir $srcdir/$subdir
  45 gdb_load ${binfile}
  46
  47 # Set a breakpoint with multiple locations
  48 # and a condition.
  49
  50 gdb_test "break 'Derived::Derived(int)'" \
  51     "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
  52     "set-breakpoint at ctor"
  53
  54 gdb_test "break 'Derived::~Derived()'" \
  55     "Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
  56     "set-breakpoint at ctor"
  57
  58 gdb_run_cmd
  59 gdb_expect {
  60     -re "Breakpoint \[0-9\]+,.*Derived.*i=7.*$gdb_prompt $" {
  61         pass "run to breakpoint"
  62     }
  63     -re "$gdb_prompt $" {
  64         fail "run to breakpoint"
  65     }
  66     timeout {
  67         fail "run to breakpoint (timeout)"
  68     }
  69 }
  70
  71 gdb_test "continue" \
  72     ".*Breakpoint.*Derived.*i=15.*" \
  73     "run to breakpoint 2"
  74
  75 gdb_test "continue" \
  76     ".*Breakpoint.*~Derived.*" \
  77     "run to breakpoint 3"
  78
  79 gdb_test "continue" \
  80     ".*Breakpoint.*~Derived.*" \
  81     "run to breakpoint 4"
  82
  83 gdb_test "continue" \
  84     ".*exited normally.*" \
  85     "run to exit"
  86
  87
  88