tests/tcg/mips/mips64-dspr2/addqh_w.c

   1 #include"io.h"
   2
   3 int main(void)
   4 {
   5     long long rd, rs, rt;
   6     long long result;
   7
   8     rs     = 0x00000010;
   9     rt     = 0x00000001;
  10     result = 0x00000008;
  11
  12     __asm
  13         ("addqh.w  %0, %1, %2\n\t"
  14          : "=r"(rd)
  15          : "r"(rs), "r"(rt)
  16         );
  17
  18     if (rd != result) {
  19         printf("addqh.w wrong\n");
  20         return -1;
  21     }
  22
  23     rs     = 0xFFFFFFFE;
  24     rt     = 0x00000001;
  25     result = 0xFFFFFFFFFFFFFFFF;
  26
  27     __asm
  28         ("addqh.w  %0, %1, %2\n\t"
  29          : "=r"(rd)
  30          : "r"(rs), "r"(rt)
  31         );
  32
  33     if (rd != result) {
  34         printf("addqh.w wrong\n");
  35         return -1;
  36     }
  37
  38     return 0;
  39 }