21 lines
331 B
C
21 lines
331 B
C
/* { dg-do run } */
|
|
/* { dg-require-effective-target size32plus } */
|
|
/* { dg-options "-fstrict-volatile-bitfields" } */
|
|
|
|
struct s
|
|
{
|
|
char x : 8;
|
|
unsigned int y : 31;
|
|
} __attribute__((packed));
|
|
|
|
volatile struct s global;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
global.y = 0x7FFFFFFF;
|
|
if (global.y != 0x7FFFFFFF)
|
|
__builtin_abort ();
|
|
return 0;
|
|
}
|