mes/lib/tests/scaffold/7v-struct-initialize-zeroes.c
Ekaitz Zarraga 1fb7ade93c mescc: Initialize missing struct fields to 0.
This is a follow-up to commits
    7a8a2fc517
    mescc: x86_64 support: Refactor to abstracted assembly, add x86_64.

and

    c9ba7a619b
    mescc: Refactor variable declaration.

There was a debug "22" leaking in compile.scm.  It should be a "0".

* module/mescc/compile.scm (init-local): Replace "22" with "0".
* lib/tests/scaffold/7v-struct-initialize-zeroes.c: New test.
* build-aux/check-mescc.sh (tcc_tests): Add it.
(xfail-tests): Remove lib/tests/scaffold/72-typedef-struct-def-local.c.
2023-11-05 09:40:38 +01:00

42 lines
1,002 B
C

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2023 Ekaitz Zarraga <ekaitz@elenq.tech>
*
* This file is part of GNU Mes.
*
* GNU Mes 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 3 of the License, or (at
* your option) any later version.
*
* GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
struct A
{
int a;
int b;
int c;
};
int
main ()
{
struct A x = {0};
if (x.a != 0)
return 1;
if (x.b != 0)
return 2;
if (x.c != 0)
return 3;
return 0;
}