rt_gccstream/gcc/testsuite/gcc.dg/c99-tag-2.c

17 lines
440 B
C

/* Test for handling of tags. A struct defined in an inner scope does
not match one declared in an outer scope. */
/* Origin: Joseph Myers <jsm@polyomino.org.uk> */
/* { dg-do compile } */
/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
struct s;
struct t { struct s *p; } x;
void
f (void)
{
/* This is a different struct s from the outer one. */
struct s { int a; } y;
x.p = &y; /* { dg-error "incompatible" } */
}