tests/tcg/mips/mips64-dsp/absq_s_qh.c

   1 #include "io.h"
   2
   3 int main(void)
   4 {
   5     long long rd, rt, result, dspcontrol;
   6     rd = 0;
   7     rt = 0x7F7F7F7F7F7F7F7F;
   8     result = 0x7F7F7F7F7F7F7F7F;
   9
  10
  11     __asm
  12         ("absq_s.qh %0, %1\n\t"
  13          : "=r"(rd)
  14          : "r"(rt)
  15         );
  16
  17     if (result != rd) {
  18         printf("absq_s.qh test 1 error\n");
  19
  20         return -1;
  21     }
  22
  23     rd = 0;
  24     rt = 0x8000FFFFFFFFFFFF;
  25     result = 0x7FFF000100000001;
  26
  27     __asm
  28         ("absq_s.pw %0, %1\n\t"
  29          : "=r"(rd)
  30          : "r"(rt)
  31         );
  32     if (result != rd) {
  33         printf("absq_s.rw test 2 error\n");
  34
  35         return -1;
  36     }
  37
  38     return 0;
  39 }
  40