1/* This testcase is part of GDB, the GNU debugger.
2
3   Copyright 1992, 1993, 1994, 1995, 1999, 2002, 2003, 2007
4   Free Software Foundation, Inc.
5
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 3 of the License, or
9   (at your option) any later version.
10
11   This program is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with this program.  If not, see <http://www.gnu.org/licenses/>.
18
19   Please email any bugs, comments, and/or additions to this file to:
20   bug-gdb@prep.ai.mit.edu  */
21
22/* The code for this file was extracted from the gdb testsuite
23   testcase "break.c". */
24
25/* The following functions do nothing useful.  They are included
26   simply as places to try setting breakpoints at.  They are
27   explicitly "one-line functions" to verify that this case works
28   (some versions of gcc have or have had problems with this).
29
30   These functions are in a separate source file to prevent an
31   optimizing compiler from inlining them and optimizing them away. */
32
33#ifdef PROTOTYPES
34int marker1 (void) { return (0); }	/* set breakpoint 15 here */
35int marker2 (int a) { return (1); }	/* set breakpoint 8 here */
36void marker3 (char *a, char *b) {}	/* set breakpoint 17 here */
37void marker4 (long d) {}		/* set breakpoint 14 here */
38#else
39int marker1 () { return (0); }		/* set breakpoint 16 here */
40int marker2 (a) int a; { return (1); }	/* set breakpoint 9 here */
41void marker3 (a, b) char *a, *b; {}	/* set breakpoint 18 here */
42void marker4 (d) long d; {}		/* set breakpoint 13 here */
43#endif
44