sim/testsuite/sim/frv/fr400/addss.cgs

   1 # frv testcase for addss $GRi,$GRj,$GRk
   2 # mach: fr405 fr450
   3
   4         .include "../testutils.inc"
   5
   6         start
   7
   8         .global add
   9 add_nosaturate:
  10         set_gr_immed    1,gr7
  11         set_gr_immed    2,gr8
  12         addss           gr7,gr8,gr8
  13         test_gr_immed   3,gr8
  14 add_saturate_pos:
  15         set_gr_limmed   0x7fff,0xffff,gr7
  16         set_gr_immed    1,gr8
  17         addss           gr7,gr8,gr8
  18         test_gr_limmed  0x7fff,0xffff,gr8
  19
  20         set_gr_limmed   0x4000,0x0000,gr7
  21         set_gr_limmed   0x4000,0x0000,gr8
  22         addss           gr7,gr8,gr8
  23         test_gr_limmed  0x7fff,0xffff,gr8
  24
  25 add_saturate_neg:
  26         set_gr_limmed   0x8000,0x0000,gr7
  27         set_gr_limmed   0xffff,0xffff,gr8
  28         addss           gr7,gr8,gr8
  29         test_gr_limmed  0x8000,0x0000,gr8
  30
  31         set_gr_limmed   0x8000,0x0001,gr7
  32         set_gr_limmed   0x8000,0x0001,gr8
  33         addss           gr7,gr8,gr8
  34         test_gr_limmed  0x8000,0x0000,gr8
  35
  36         pass