Subversion Repositories openrisc

/* PR middle-end/17112 */
/* { dg-do run } */
/* { dg-require-effective-target int32plus } */
/* { dg-options "-O2" } */
 
extern void abort(void);
 
typedef struct {
  int int24:24  __attribute__ ((packed));
} myint24;
 
myint24 x[3] = {
  0x123456,
  0x789abc,
  0xdef012
};
 
myint24 y[3];  // starts out as zeros
 
void foo()
{
  y[1] = x[1];
}
 
int main()
{
  foo();
 
  if (y[0].int24 != 0 || y[2].int24 != 0)
    abort();
  return 0;
}