tests/tcg/hexagon/test_cmp.S

   1 /* Purpose: test a signed and unsigned comparison */
   2
   3     .text
   4     .globl _start
   5
   6 _start:
   7     {
   8         jump signed
   9     }
  10
  11     .globl signed
  12 signed:
  13     {
  14         r0 = #-2
  15         r1 = #0
  16     }
  17     {
  18         p0 = cmp.lt(r0, r1); if (p0.new) jump:t unsigned
  19         jump fail
  20     }
  21
  22     .globl unsigned
  23 unsigned:
  24     {
  25         r0 = #-2
  26         r1 = #0
  27     }
  28     {
  29         p0 = cmp.gtu(r0, r1); if (p0.new) jump:t pass
  30         jump fail
  31     }