LXR qemu/tests/tcg/openrisc/test_lf

   1#include <stdio.h>
   2
   3int main(void)
   4{
   5    float a, b;
   6    float res2;
   7
   8    a = 1.5;
   9    b = 2.5;
  10    res2 = 4.0;
  11    __asm
  12    ("lf.add.s  %0, %0, %1\n\t"
  13     : "+r"(a)
  14     : "r"(b)
  15    );
  16    if (a != res2) {
  17        printf("lf.add.s error, %f\n", a);
  18        return -1;
  19    }
  20
  21/*    double c, d;
  22    double res1;
  23
  24    c = 1.5;
  25    d = 1.5;
  26    res1 = 3.00;
  27    __asm
  28    ("lf.add.d  %0, %1, %2\n\t"
  29     : "+r"(c)
  30     : "r"(d)
  31    );
  32
  33    if ((e - res1) > 0.002) {
  34        printf("lf.add.d error, %f\n", e - res1);
  35        return -1;
  36    }*/
  37
  38    return 0;
  39}
  40