LXR qemu/tests/tcg/mips/user/ase/dsp/test_dsp_r1_absq_s

   1#include<stdio.h>
   2#include<assert.h>
   3
   4int main()
   5{
   6    int rd, rt;
   7    int result;
   8
   9    rt     = 0x80000000;
  10    result = 0x7FFFFFFF;
  11    __asm
  12        ("absq_s.w %0, %1\n\t"
  13         : "=r"(rd)
  14         : "r"(rt)
  15        );
  16    assert(rd == result);
  17
  18    rt     = 0x80030000;
  19    result = 0x7FFD0000;
  20    __asm
  21        ("absq_s.w %0, %1\n\t"
  22         : "=r"(rd)
  23         : "r"(rt)
  24        );
  25    assert(rd == result);
  26
  27    rt     = 0x31036080;
  28    result = 0x31036080;
  29    __asm
  30        ("absq_s.w %0, %1\n\t"
  31         : "=r"(rd)
  32         : "r"(rt)
  33        );
  34    assert(rd == result);
  35
  36    return 0;
  37}
  38