sim/testsuite/frv/branch.pcgs

   1 # frv parallel testcase for branching
   2 # mach: fr500 fr550 frv
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global branch
   9 branch: ; All insns in VLIW execute
  10         setlos.p        1,gr1
  11         setlos          0,gr2
  12         setlos.p        0,gr3
  13         bra             ok1
  14         setlos.p        2,gr2
  15         setlos          3,gr3
  16         fail
  17 ok1:
  18         test_gr_immed   1,gr1
  19         test_gr_immed   0,gr2
  20         test_gr_immed   0,gr3
  21
  22         ; 1st branch is taken
  23         bra.p           ok5
  24         bra             ok4
  25         bra.p           ok3
  26         bra             ok2
  27         fail
  28 ok2:
  29         fail
  30 ok3:
  31         fail
  32 ok4:
  33         fail
  34 ok5:
  35         ; 1st true branch is taken
  36         set_icc         0x4 1
  37         bne.p           icc1,1,ok6
  38         blt             icc1,1,ok7
  39         beq.p           icc1,1,ok9
  40         ble             icc1,1,ok8
  41         fail
  42 ok6:
  43         fail
  44 ok7:
  45         fail
  46 ok8:
  47         fail
  48 ok9:
  49         ; combination of the above
  50         set_icc         0x4 1
  51         setlos.p        4,gr4
  52         setlos.p        0,gr5
  53         bne.p           icc1,1,oka
  54         beq             icc1,1,okb
  55         setlos          5,gr5
  56         fail
  57 oka:
  58         fail
  59 okb:
  60         test_gr_immed   4,gr4
  61         test_gr_immed   0,gr5
  62
  63         pass