#define __packed __attribute__((packed)) | |
struct s { | |
unsigned int f0:1; | |
unsigned int f1:1; | |
unsigned int pad:6; | |
} __packed; | |
_Static_assert(sizeof(struct s) == 1, "sizeof(struct s)"); | |
extern struct s g; | |
static int foo(struct s *ptr) | |
{ | |
int f = 0; | |
f += g.f0; | |
f += g.f1; | |
f += ptr->f0; | |
f += ptr->f1; | |
return f; | |
} | |
/* | |
* check-name: packed-bitfield1 | |
*/ |