fcmovnu.c revision e739ac0589b4fb43561f801c4faba8c1b89f8680 
1
2#include <stdio.h>
3
4double zzz;
5
6int main ( void )
7{
8  zzz = 1.234;
9  printf("zzz = %f\n", zzz);
10  __asm__ __volatile__(
11    "finit\n\t"
12    "fldpi\n\t"
13    "fldl2e\n\t"
14    "pushq %r15\n\t"
15    "movq $0,%r15\n\t"
16    "add %r15,%r15\n\t"
17    "fcmovnu %st(1), %st(0)\n\t"
18    "fstl zzz\n\t"
19    "finit\n\t"
20    "popq %r15\n\t"
21    );
22  printf("zzz = %f\n", zzz);
23  return 0;
24}
25