3 void __attribute__((noinline,noclone))
4 foo(int *p, float *q) { __asm__ volatile ("" : : : "memory"); }
8 if (sizeof (int) == sizeof (float))
13 /* Prevent i and f from being rewritten into SSA form. */
18 __builtin_memcpy (&i, p, 4);
19 if (*(float *)&i != 1.0)