+++ /dev/null
-typedef union _yystype
-{
- int i;
- int *iptr;
- int (*ifunc)(int);
- void (*vfunc)(int);
-}
-YYSTYPE;
-
-extern int f1(int k);
-
-void test()
-{
- YYSTYPE a;
- int (*iptr)(int);
- int foo[5];
-
- a = f1; /* { dg-error "incompatible types" } */
- a = (YYSTYPE)f1;
- a = (YYSTYPE)foo;
- a = (YYSTYPE)(int *)foo;
- iptr = f1;
- a = iptr; /* { dg-error "incompatible types" } */
- a = (YYSTYPE)iptr;
-}