// Test for message: union cast is a GCC extension [328]

/* $NetBSD: msg_328.c,v 1.4 2023/07/07 19:45:22 rillig Exp $ */
# 3 "msg_328.c"

// Test for message: union cast is a GCC extension [328]

/* lint1-flags: -Sw -X 351 */

union target {
int b;
};

void
foo(void)
{
union target arg = { 123 };
/* expect+1: error: union cast is a GCC extension [328] */
arg = (union target)3;
arg.b++;
}