test/MC/Mips/mips-control-instructions.s

   1 # RUN: llvm-mc %s -triple=mips-unknown-unknown -show-encoding -mcpu=mips32r2 | \
   2 # RUN: FileCheck -check-prefix=CHECK32  %s
   3 # RUN: llvm-mc %s -triple=mips64-unknown-unknown -show-encoding -mcpu=mips64r2 \
   4 # RUN: | FileCheck -check-prefix=CHECK64  %s
   5
   6 # CHECK32:    break                      # encoding: [0x00,0x00,0x00,0x0d]
   7 # CHECK32:    break   7                  # encoding: [0x00,0x07,0x00,0x0d]
   8 # CHECK32:    break   7, 5               # encoding: [0x00,0x07,0x01,0x4d]
   9 # CHECK32:    syscall                    # encoding: [0x00,0x00,0x00,0x0c]
  10 # CHECK32:    syscall 13396              # encoding: [0x00,0x0d,0x15,0x0c]
  11 # CHECK32:    eret                       # encoding: [0x42,0x00,0x00,0x18]
  12 # CHECK32:    deret                      # encoding: [0x42,0x00,0x00,0x1f]
  13 # CHECK32:    di                         # encoding: [0x41,0x60,0x60,0x00]
  14 # CHECK32:    di                         # encoding: [0x41,0x60,0x60,0x00]
  15 # CHECK32:    di      $10                # encoding: [0x41,0x6a,0x60,0x00]
  16 # CHECK32:    ei                         # encoding: [0x41,0x60,0x60,0x20]
  17 # CHECK32:    ei                         # encoding: [0x41,0x60,0x60,0x20]
  18 # CHECK32:    ei      $10                # encoding: [0x41,0x6a,0x60,0x20]
  19 # CHECK32:    wait                       # encoding: [0x42,0x00,0x00,0x20]
  20 # CHECK32:    teq     $zero, $3          # encoding: [0x00,0x03,0x00,0x34]
  21 # CHECK32:    teq     $zero, $3, 1       # encoding: [0x00,0x03,0x00,0x74]
  22 # CHECK32:    teqi    $3, 1              # encoding: [0x04,0x6c,0x00,0x01]
  23 # CHECK32:    tge     $zero, $3          # encoding: [0x00,0x03,0x00,0x30]
  24 # CHECK32:    tge     $zero, $3, 3       # encoding: [0x00,0x03,0x00,0xf0]
  25 # CHECK32:    tgei    $3, 3              # encoding: [0x04,0x68,0x00,0x03]
  26 # CHECK32:    tgeu    $zero, $3          # encoding: [0x00,0x03,0x00,0x31]
  27 # CHECK32:    tgeu    $zero, $3, 7       # encoding: [0x00,0x03,0x01,0xf1]
  28 # CHECK32:    tgeiu   $3, 7              # encoding: [0x04,0x69,0x00,0x07]
  29 # CHECK32:    tlt     $zero, $3          # encoding: [0x00,0x03,0x00,0x32]
  30 # CHECK32:    tlt     $zero, $3, 31      # encoding: [0x00,0x03,0x07,0xf2]
  31 # CHECK32:    tlti    $3, 31             # encoding: [0x04,0x6a,0x00,0x1f]
  32 # CHECK32:    tltu    $zero, $3          # encoding: [0x00,0x03,0x00,0x33]
  33 # CHECK32:    tltu    $zero, $3, 255     # encoding: [0x00,0x03,0x3f,0xf3]
  34 # CHECK32:    tltiu   $3, 255            # encoding: [0x04,0x6b,0x00,0xff]
  35 # CHECK32:    tne     $zero, $3          # encoding: [0x00,0x03,0x00,0x36]
  36 # CHECK32:    tne     $zero, $3, 1023    # encoding: [0x00,0x03,0xff,0xf6]
  37 # CHECK32:    tnei    $3, 1023           # encoding: [0x04,0x6e,0x03,0xff]
  38
  39 # CHECK64:    break                      # encoding: [0x00,0x00,0x00,0x0d]
  40 # CHECK64:    break   7                  # encoding: [0x00,0x07,0x00,0x0d]
  41 # CHECK64:    break   7, 5               # encoding: [0x00,0x07,0x01,0x4d]
  42 # CHECK64:    syscall                    # encoding: [0x00,0x00,0x00,0x0c]
  43 # CHECK64:    syscall 13396              # encoding: [0x00,0x0d,0x15,0x0c]
  44 # CHECK64:    eret                       # encoding: [0x42,0x00,0x00,0x18]
  45 # CHECK64:    deret                      # encoding: [0x42,0x00,0x00,0x1f]
  46 # CHECK64:    di                         # encoding: [0x41,0x60,0x60,0x00]
  47 # CHECK64:    di                         # encoding: [0x41,0x60,0x60,0x00]
  48 # CHECK64:    di      $10                # encoding: [0x41,0x6a,0x60,0x00]
  49 # CHECK64:    ei                         # encoding: [0x41,0x60,0x60,0x20]
  50 # CHECK64:    ei                         # encoding: [0x41,0x60,0x60,0x20]
  51 # CHECK64:    ei      $10                # encoding: [0x41,0x6a,0x60,0x20]
  52 # CHECK64:    wait                       # encoding: [0x42,0x00,0x00,0x20]
  53 # CHECK64:    teq     $zero, $3          # encoding: [0x00,0x03,0x00,0x34]
  54 # CHECK64:    teq     $zero, $3, 1       # encoding: [0x00,0x03,0x00,0x74]
  55 # CHECK64:    teqi    $3, 1              # encoding: [0x04,0x6c,0x00,0x01]
  56 # CHECK64:    tge     $zero, $3          # encoding: [0x00,0x03,0x00,0x30]
  57 # CHECK64:    tge     $zero, $3, 3       # encoding: [0x00,0x03,0x00,0xf0]
  58 # CHECK64:    tgei    $3, 3              # encoding: [0x04,0x68,0x00,0x03]
  59 # CHECK64:    tgeu    $zero, $3          # encoding: [0x00,0x03,0x00,0x31]
  60 # CHECK64:    tgeu    $zero, $3, 7       # encoding: [0x00,0x03,0x01,0xf1]
  61 # CHECK64:    tgeiu   $3, 7              # encoding: [0x04,0x69,0x00,0x07]
  62 # CHECK64:    tlt     $zero, $3          # encoding: [0x00,0x03,0x00,0x32]
  63 # CHECK64:    tlt     $zero, $3, 31      # encoding: [0x00,0x03,0x07,0xf2]
  64 # CHECK64:    tlti    $3, 31             # encoding: [0x04,0x6a,0x00,0x1f]
  65 # CHECK64:    tltu    $zero, $3          # encoding: [0x00,0x03,0x00,0x33]
  66 # CHECK64:    tltu    $zero, $3, 255     # encoding: [0x00,0x03,0x3f,0xf3]
  67 # CHECK64:    tltiu   $3, 255            # encoding: [0x04,0x6b,0x00,0xff]
  68 # CHECK64:    tne     $zero, $3          # encoding: [0x00,0x03,0x00,0x36]
  69 # CHECK64:    tne     $zero, $3, 1023    # encoding: [0x00,0x03,0xff,0xf6]
  70 # CHECK64:    tnei    $3, 1023           # encoding: [0x04,0x6e,0x03,0xff]
  71
  72     break
  73     break 7
  74     break 7,5
  75     syscall
  76     syscall 0x3454
  77     eret
  78     deret
  79     di
  80     di  $0
  81     di  $10
  82
  83     ei
  84     ei  $0
  85     ei  $10
  86
  87     wait
  88
  89     teq   $0,$3
  90     teq   $0,$3,1
  91     teqi  $3,1
  92     tge   $0,$3
  93     tge   $0,$3,3
  94     tgei  $3,3
  95     tgeu  $0,$3
  96     tgeu  $0,$3,7
  97     tgeiu $3,7
  98     tlt   $0,$3
  99     tlt   $0,$3,31
 100     tlti  $3,31
 101     tltu  $0,$3
 102     tltu  $0,$3,255
 103     tltiu $3,255
 104     tne   $0,$3
 105     tne   $0,$3,1023
 106     tnei  $3,1023