cplus-local-vars.exp   [plain text]

# Copyright 2003 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  

# This file was written by Igor Likhatchev (igor@apple.com)

# This file encapsulates a bug of gcc-3.3 reported in radar 3415844 - 
# gdb would not show info on some variables.

# This file is part of the gdb testsuite

if $tracelevel then {
        strace $tracelevel
        }

#
# test running programs
#

set prms_id 0
set bug_id 0

set testfile "cplus-local-vars"
set srcfile ${testfile}.cc
set binfile ${objdir}/${subdir}/${testfile}

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}

# Start with a fresh gdb
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_file_cmd "${binfile}"

send_gdb "set width 0\n"
gdb_expect -re "$gdb_prompt $"

gdb_test "break [gdb_get_line_number "put a breakpoint 1 here"]" "Breakpoint 1 at $hex: file.*, line.*\\." "Set breakpoint on line  'put a breakpoint 1 here'"

gdb_test "run" "Starting program: $binfile *\r\n\Reading symbols for shared libraries \(\[.+\]\)+ done.*Breakpoint 1, foo.*" "continue to breakpoint in foo()"

send_gdb "list\n" 

# The problem was that debugger couldn't get debug info on some variables:
send_gdb "p acidDivision\n" 
gdb_expect {
    -re "No symbol \"acidDivision\".*" {
        fail "print acidDivision"
        }
    -re "$decimal = 0" {
        pass "print acidDivision"
        }
    timeout {
        fail "(timeout) print acidDivision" 
  }
}

send_gdb "print my_i\n" 
gdb_expect {
    -re "No symbol \"my_i\".*" {
        fail "print my_i"
        }
    -re "$decimal =.*" {
        pass "print my_i"
        }
    timeout {
        fail "(timeout) print my_i" 
  }
}

gdb_exit
return 0