1*11efff7fSkettenis /* This testcase is part of GDB, the GNU debugger.
2*11efff7fSkettenis
3*11efff7fSkettenis Copyright 2004 Free Software Foundation, Inc.
4*11efff7fSkettenis
5*11efff7fSkettenis This program is free software; you can redistribute it and/or modify
6*11efff7fSkettenis it under the terms of the GNU General Public License as published by
7*11efff7fSkettenis the Free Software Foundation; either version 2 of the License, or
8*11efff7fSkettenis (at your option) any later version.
9*11efff7fSkettenis
10*11efff7fSkettenis This program is distributed in the hope that it will be useful,
11*11efff7fSkettenis but WITHOUT ANY WARRANTY; without even the implied warranty of
12*11efff7fSkettenis MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13*11efff7fSkettenis GNU General Public License for more details.
14*11efff7fSkettenis
15*11efff7fSkettenis You should have received a copy of the GNU General Public License
16*11efff7fSkettenis along with this program; if not, write to the Free Software
17*11efff7fSkettenis Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18*11efff7fSkettenis
19*11efff7fSkettenis */
20*11efff7fSkettenis
21*11efff7fSkettenis /* Useful abreviations. */
22*11efff7fSkettenis typedef void t;
23*11efff7fSkettenis typedef char tc;
24*11efff7fSkettenis typedef short ts;
25*11efff7fSkettenis typedef int ti;
26*11efff7fSkettenis typedef long tl;
27*11efff7fSkettenis typedef long long tll;
28*11efff7fSkettenis typedef float tf;
29*11efff7fSkettenis typedef double td;
30*11efff7fSkettenis typedef long double tld;
31*11efff7fSkettenis typedef enum { e = '1' } te;
32*11efff7fSkettenis
33*11efff7fSkettenis /* Force the type of each field. */
34*11efff7fSkettenis #ifndef T
35*11efff7fSkettenis typedef t T;
36*11efff7fSkettenis #endif
37*11efff7fSkettenis
38*11efff7fSkettenis T foo = '1', L;
39*11efff7fSkettenis
fun()40*11efff7fSkettenis T fun()
41*11efff7fSkettenis {
42*11efff7fSkettenis return foo;
43*11efff7fSkettenis }
44*11efff7fSkettenis
45*11efff7fSkettenis #ifdef PROTOTYPES
Fun(T foo)46*11efff7fSkettenis void Fun(T foo)
47*11efff7fSkettenis #else
48*11efff7fSkettenis void Fun(foo)
49*11efff7fSkettenis T foo;
50*11efff7fSkettenis #endif
51*11efff7fSkettenis {
52*11efff7fSkettenis L = foo;
53*11efff7fSkettenis }
54*11efff7fSkettenis
zed()55*11efff7fSkettenis zed ()
56*11efff7fSkettenis {
57*11efff7fSkettenis L = 'Z';
58*11efff7fSkettenis }
59*11efff7fSkettenis
main()60*11efff7fSkettenis int main()
61*11efff7fSkettenis {
62*11efff7fSkettenis #ifdef usestubs
63*11efff7fSkettenis set_debug_traps();
64*11efff7fSkettenis breakpoint();
65*11efff7fSkettenis #endif
66*11efff7fSkettenis int i;
67*11efff7fSkettenis
68*11efff7fSkettenis Fun(foo);
69*11efff7fSkettenis
70*11efff7fSkettenis /* An infinite loop that first clears all the variables and then
71*11efff7fSkettenis calls the function. This "hack" is to make re-testing easier -
72*11efff7fSkettenis "advance fun" is guaranteed to have always been preceeded by a
73*11efff7fSkettenis global variable clearing zed call. */
74*11efff7fSkettenis
75*11efff7fSkettenis zed ();
76*11efff7fSkettenis while (1)
77*11efff7fSkettenis {
78*11efff7fSkettenis L = fun ();
79*11efff7fSkettenis zed ();
80*11efff7fSkettenis }
81*11efff7fSkettenis
82*11efff7fSkettenis return 0;
83*11efff7fSkettenis }
84