| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2004 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. |
| |
| */ |
| |
| /* Useful abreviations. */ |
| typedef void t; |
| typedef char tc; |
| typedef short ts; |
| typedef int ti; |
| typedef long tl; |
| typedef long long tll; |
| typedef float tf; |
| typedef double td; |
| typedef long double tld; |
| typedef enum { e = '1' } te; |
| |
| /* Force the type of each field. */ |
| #ifndef T |
| typedef t T; |
| #endif |
| |
| T foo = '1', L; |
| |
| T fun() |
| { |
| return foo; |
| } |
| |
| #ifdef PROTOTYPES |
| void Fun(T foo) |
| #else |
| void Fun(foo) |
| T foo; |
| #endif |
| { |
| L = foo; |
| } |
| |
| zed () |
| { |
| L = 'Z'; |
| } |
| |
| int main() |
| { |
| #ifdef usestubs |
| set_debug_traps(); |
| breakpoint(); |
| #endif |
| int i; |
| |
| Fun(foo); |
| |
| /* An infinite loop that first clears all the variables and then |
| calls the function. This "hack" is to make re-testing easier - |
| "advance fun" is guaranteed to have always been preceeded by a |
| global variable clearing zed call. */ |
| |
| zed (); |
| while (1) |
| { |
| L = fun (); |
| zed (); |
| } |
| |
| return 0; |
| } |