980226-1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 13 行

/* { dg-do compile { target i?86-*-* } } */
/* { dg-options -O2 } */

extern double bar (double);

int
baz (double d)
{
  double e = bar (d);
  asm volatile ("" : : : "st");
  return printf ("%lg\n", e);
}