test/MC/PowerPC/ppc64-encoding-bookII.s

   1
   2 # RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-BE %s
   3 # RUN: llvm-mc -triple powerpc64le-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-LE %s
   4
   5 # Cache management instruction
   6
   7 # CHECK-BE: icbi 2, 3                       # encoding: [0x7c,0x02,0x1f,0xac]
   8 # CHECK-LE: icbi 2, 3                       # encoding: [0xac,0x1f,0x02,0x7c]
   9             icbi 2, 3
  10
  11 # CHECK-BE: icbt 0, 5, 31                   # encoding: [0x7c,0x05,0xf8,0x2c]
  12 # CHECK-LE: icbt 0, 5, 31                   # encoding: [0x2c,0xf8,0x05,0x7c]
  13             icbt 0, 5, 31
  14
  15 # FIXME:    dcbt 2, 3, 10
  16 # CHECK-BE: dcbt 2, 3                       # encoding: [0x7c,0x02,0x1a,0x2c]
  17 # CHECK-LE: dcbt 2, 3                       # encoding: [0x2c,0x1a,0x02,0x7c]
  18             dcbt 2, 3
  19 # FIXME:    dcbtst 2, 3, 10
  20 # CHECK-BE: dcbtst 2, 3                     # encoding: [0x7c,0x02,0x19,0xec]
  21 # CHECK-LE: dcbtst 2, 3                     # encoding: [0xec,0x19,0x02,0x7c]
  22             dcbtst 2, 3
  23 # CHECK-BE: dcbz 2, 3                       # encoding: [0x7c,0x02,0x1f,0xec]
  24 # CHECK-LE: dcbz 2, 3                       # encoding: [0xec,0x1f,0x02,0x7c]
  25             dcbz 2, 3
  26 # CHECK-BE: dcbst 2, 3                      # encoding: [0x7c,0x02,0x18,0x6c]
  27 # CHECK-LE: dcbst 2, 3                      # encoding: [0x6c,0x18,0x02,0x7c]
  28             dcbst 2, 3
  29 # FIXME:    dcbf 2, 3, 1
  30
  31 # Synchronization instructions
  32
  33 # CHECK-BE: isync                           # encoding: [0x4c,0x00,0x01,0x2c]
  34 # CHECK-LE: isync                           # encoding: [0x2c,0x01,0x00,0x4c]
  35             isync
  36
  37 # FIXME:    lbarx 2, 3, 4, 1
  38 # FIXME:    lharx 2, 3, 4, 1
  39 # FIXME:    lwarx 2, 3, 4, 1
  40 # FIXME:    ldarx 2, 3, 4, 1
  41
  42 # FIXME:    stbcx. 2, 3, 4
  43 # FIXME:    sthcx. 2, 3, 4
  44 # CHECK-BE: stwcx. 2, 3, 4                  # encoding: [0x7c,0x43,0x21,0x2d]
  45 # CHECK-LE: stwcx. 2, 3, 4                  # encoding: [0x2d,0x21,0x43,0x7c]
  46             stwcx. 2, 3, 4
  47 # CHECK-BE: stdcx. 2, 3, 4                  # encoding: [0x7c,0x43,0x21,0xad]
  48 # CHECK-LE: stdcx. 2, 3, 4                  # encoding: [0xad,0x21,0x43,0x7c]
  49             stdcx. 2, 3, 4
  50
  51 # CHECK-BE: sync 2                          # encoding: [0x7c,0x40,0x04,0xac]
  52 # CHECK-LE: sync 2                          # encoding: [0xac,0x04,0x40,0x7c]
  53             sync 2
  54 # CHECK-BE: eieio                           # encoding: [0x7c,0x00,0x06,0xac]
  55 # CHECK-LE: eieio                           # encoding: [0xac,0x06,0x00,0x7c]
  56             eieio
  57 # CHECK-BE: wait 2                          # encoding: [0x7c,0x40,0x00,0x7c]
  58 # CHECK-LE: wait 2                          # encoding: [0x7c,0x00,0x40,0x7c]
  59             wait 2
  60 # CHECK-BE: mbar 1                          # encoding: [0x7c,0x20,0x06,0xac]
  61 # CHECK-LE: mbar 1                          # encoding: [0xac,0x06,0x20,0x7c]
  62             mbar 1
  63 # CHECK-BE: mbar 0
  64             mbar
  65
  66 # Extended mnemonics
  67
  68 # CHECK-BE: dcbf 2, 3                       # encoding: [0x7c,0x02,0x18,0xac]
  69 # CHECK-LE: dcbf 2, 3                       # encoding: [0xac,0x18,0x02,0x7c]
  70             dcbf 2, 3
  71 # FIXME:    dcbfl 2, 3
  72
  73 # FIXME:    lbarx 2, 3, 4
  74 # FIXME:    lharx 2, 3, 4
  75 # CHECK-BE: lwarx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0x28]
  76 # CHECK-LE: lwarx 2, 3, 4                   # encoding: [0x28,0x20,0x43,0x7c]
  77             lwarx 2, 3, 4
  78 # CHECK-BE: ldarx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0xa8]
  79 # CHECK-LE: ldarx 2, 3, 4                   # encoding: [0xa8,0x20,0x43,0x7c]
  80             ldarx 2, 3, 4
  81
  82 # CHECK-BE: sync 0                          # encoding: [0x7c,0x00,0x04,0xac]
  83 # CHECK-LE: sync 0                          # encoding: [0xac,0x04,0x00,0x7c]
  84             sync
  85 # CHECK-BE: sync 0                          # encoding: [0x7c,0x00,0x04,0xac]
  86 # CHECK-LE: sync 0                          # encoding: [0xac,0x04,0x00,0x7c]
  87             msync
  88 # CHECK-BE: sync 1                          # encoding: [0x7c,0x20,0x04,0xac]
  89 # CHECK-LE: sync 1                          # encoding: [0xac,0x04,0x20,0x7c]
  90             lwsync
  91 # CHECK-BE: sync 2                          # encoding: [0x7c,0x40,0x04,0xac]
  92 # CHECK-LE: sync 2                          # encoding: [0xac,0x04,0x40,0x7c]
  93             ptesync
  94
  95 # CHECK-BE: wait 0                          # encoding: [0x7c,0x00,0x00,0x7c]
  96 # CHECK-LE: wait 0                          # encoding: [0x7c,0x00,0x00,0x7c]
  97             wait
  98 # CHECK-BE: wait 1                          # encoding: [0x7c,0x20,0x00,0x7c]
  99 # CHECK-LE: wait 1                          # encoding: [0x7c,0x00,0x20,0x7c]
 100             waitrsv
 101 # CHECK-BE: wait 2                          # encoding: [0x7c,0x40,0x00,0x7c]
 102 # CHECK-LE: wait 2                          # encoding: [0x7c,0x00,0x40,0x7c]
 103             waitimpl
 104
 105 # Time base instructions
 106
 107 # CHECK-BE: mftb 2, 123                     # encoding: [0x7c,0x5b,0x1a,0xe6]
 108 # CHECK-LE: mftb 2, 123                     # encoding: [0xe6,0x1a,0x5b,0x7c]
 109             mftb 2, 123
 110 # CHECK-BE: mftb 2, 268                     # encoding: [0x7c,0x4c,0x42,0xe6]
 111 # CHECK-LE: mftb 2, 268                     # encoding: [0xe6,0x42,0x4c,0x7c]
 112             mftb 2
 113 # CHECK-BE: mftb 2, 268                     # encoding: [0x7c,0x4c,0x42,0xe6]
 114 # CHECK-LE: mftb 2, 268                     # encoding: [0xe6,0x42,0x4c,0x7c]
 115             mftbl 2
 116 # CHECK-BE: mftb 2, 269                     # encoding: [0x7c,0x4d,0x42,0xe6]
 117 # CHECK-LE: mftb 2, 269                     # encoding: [0xe6,0x42,0x4d,0x7c]
 118             mftbu 2
 119
 120 # CHECK-BE: mtspr 284, 3                    # encoding: [0x7c,0x7c,0x43,0xa6]
 121 # CHECK-LE: mtspr 284, 3                    # encoding: [0xa6,0x43,0x7c,0x7c]
 122             mttbl 3
 123 # CHECK-BE: mtspr 285, 3                    # encoding: [0x7c,0x7d,0x43,0xa6]
 124 # CHECK-LE: mtspr 285, 3                    # encoding: [0xa6,0x43,0x7d,0x7c]
 125             mttbu 3