gcc/testsuite/gcc.c-torture/compile/20001205-1.c

   1 /* { dg-do assemble } */
   2
   3 static inline unsigned long rdfpcr(void)
   4 {
   5         unsigned long tmp, ret;
   6         __asm__ ("" : "=r"(tmp), "=r"(ret));
   7         return ret;
   8 }
   9
  10 static inline unsigned long
  11 swcr_update_status(unsigned long swcr, unsigned long fpcr)
  12 {
  13         swcr &= ~0x7e0000ul;
  14         swcr |= (fpcr >> 3) & 0x7e0000ul;
  15         return swcr;
  16 }
  17
  18 unsigned long osf_getsysinfo(unsigned long flags)
  19 {
  20         unsigned long w;
  21         w = swcr_update_status(flags, rdfpcr());
  22         return w;
  23 }