view gcc/testsuite/gcc.dg/lto/alias-1_0.c @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-lto-do run } */
/* { dg-lto-options { { -O2 -flto } } } */
int val;

__attribute__ ((used))
int *ptr = &val;
__attribute__ ((used))
float *ptr2 = (void *)&val;

extern void typefun(float val);

void link_error (void);

int
main()
{ 
  *ptr=1;
  typefun (0);
  if (*ptr)
    __builtin_abort ();
  return 0;
}