rt_gccstream/gcc/testsuite/gcc.dg/redecl-8.c

24 lines
410 B
C

/* Test for multiple declarations and composite types. Diagnosis of
completion incompatible with implicit initializer. */
/* Origin: Joseph Myers <jsm@polyomino.org.uk> */
/* { dg-do compile } */
/* { dg-options "-g" } */
static int x[];
void
f (void)
{
extern int x[2]; /* { dg-error "completed incompatibly" } */
}
/* The following is OK. */
static int y[];
void
g (void)
{
extern int y[1];
}