[PATCH/testsuite] New test for "start" (w/ C program)

[Andrew Cagney]

Joel Brobecker wrote:
> A new testcase verifying that "start" works on C programs.
> 
> 2005-02-09  Joel Brobecker  <brobecker@adacore.com>
> 
>         * gdb.base/start.c: New file.
>         * gdb.base/start.exp: New testcase.
> 
> Tested on x86-linux, one PASS.
> Checked in (was pre-approved).
> 
> (I hope this is what Andrew had in mind).

Perfect (wonder out loud if there should be a gdb.cli/<command>.exp 
directory.)

> /* This testcase is part of GDB, the GNU debugger.
> 
>    Copyright 2005 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.
> 
>    Please email any bugs, comments, and/or additions to this file to:
>    bug-gdb@prep.ai.mit.edu  */
> 
> #include <stdio.h>
> 
> int x;
> 
> void bar()
> {
>   x--;
> }
> 
> void foo()
> {
>   x++;
> }
> 
> int main()
> {
>   foo();
>   bar();
>   return 0;
> }
> 
> 
> ------------------------------------------------------------------------
> 
> # Copyright 2005 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.  
> 
> if $tracelevel then {
>     strace $tracelevel
> }
> 
> set prms_id 0
> set bug_id 0
> 
> set testfile start
> set srcfile ${testfile}.c
> set binfile ${objdir}/${subdir}/${testfile}
> if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
>     untested "Couldn't compile test program"
>     return -1
> }
> 
> # Get things started.
> 
> gdb_exit
> gdb_start
> gdb_reinitialize_dir $srcdir/$subdir
> gdb_load ${binfile}
> 
> # For C programs, "start" should stop in main().
> 
> gdb_test "start" \
>          "main \\(\\) at .*start.c.*" \
>          "start"
>