gas/testsuite/gas/tic80/add.s

   1 ; Test signed and unsigned addition instruction.
   2 ; Test boundary conditions to ensure proper handling.
   3 ; Note that unsigned addition still uses signed immediates.
   4
   5         add     r10,r11,r12             ; Register form
   6         add     16383,r2,r4             ; Maximum positive short signed immediate
   7         add     -16384,r4,r4            ; Minimum negative short signed immediate
   8         add     16384,r5,r6             ; Minimum positive long signed immediate
   9         add     -16385,r7,r8            ; Maximum negative long signed immediate
  10         add     2147483647,r10,r11      ; Maximum positive long signed immediate
  11         add     -2147483648,r12,r13     ; Minimum negative long signed immediate
  12
  13         addu    r10,r11,r12             ; Register form
  14         addu    16383,r2,r4             ; Maximum positive short signed immediate
  15         addu    -16384,r4,r4            ; Minimum negative short signed immediate
  16         addu    16384,r5,r6             ; Minimum positive long signed immediate
  17         addu    -16385,r7,r8            ; Maximum negative long signed immediate
  18         addu    2147483647,r10,r11      ; Maximum positive long signed immediate
  19         addu    -2147483648,r12,r13     ; Minimum negative long signed immediate