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:    stbcx. 2, 3, 4
  38 # FIXME:    sthcx. 2, 3, 4
  39 # CHECK-BE: stwcx. 2, 3, 4                  # encoding: [0x7c,0x43,0x21,0x2d]
  40 # CHECK-LE: stwcx. 2, 3, 4                  # encoding: [0x2d,0x21,0x43,0x7c]
  41             stwcx. 2, 3, 4
  42 # CHECK-BE: stdcx. 2, 3, 4                  # encoding: [0x7c,0x43,0x21,0xad]
  43 # CHECK-LE: stdcx. 2, 3, 4                  # encoding: [0xad,0x21,0x43,0x7c]
  44             stdcx. 2, 3, 4
  45
  46 # CHECK-BE: sync 2                          # encoding: [0x7c,0x40,0x04,0xac]
  47 # CHECK-LE: sync 2                          # encoding: [0xac,0x04,0x40,0x7c]
  48             sync 2
  49 # CHECK-BE: eieio                           # encoding: [0x7c,0x00,0x06,0xac]
  50 # CHECK-LE: eieio                           # encoding: [0xac,0x06,0x00,0x7c]
  51             eieio
  52 # CHECK-BE: wait 2                          # encoding: [0x7c,0x40,0x00,0x7c]
  53 # CHECK-LE: wait 2                          # encoding: [0x7c,0x00,0x40,0x7c]
  54             wait 2
  55 # CHECK-BE: mbar 1                          # encoding: [0x7c,0x20,0x06,0xac]
  56 # CHECK-LE: mbar 1                          # encoding: [0xac,0x06,0x20,0x7c]
  57             mbar 1
  58 # CHECK-BE: mbar 0
  59             mbar
  60
  61 # Extended mnemonics
  62
  63 # CHECK-BE: dcbf 2, 3                       # encoding: [0x7c,0x02,0x18,0xac]
  64 # CHECK-LE: dcbf 2, 3                       # encoding: [0xac,0x18,0x02,0x7c]
  65             dcbf 2, 3
  66 # FIXME:    dcbfl 2, 3
  67
  68 # CHECK-BE: lbarx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0x68]
  69 # CHECK-LE: lbarx 2, 3, 4                   # encoding: [0x68,0x20,0x43,0x7c]
  70             lbarx 2, 3, 4
  71
  72 # CHECK-BE: lharx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0xe8]
  73 # CHECK-LE: lharx 2, 3, 4                   # encoding: [0xe8,0x20,0x43,0x7c]
  74             lharx 2, 3, 4
  75
  76 # CHECK-BE: lwarx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0x28]
  77 # CHECK-LE: lwarx 2, 3, 4                   # encoding: [0x28,0x20,0x43,0x7c]
  78             lwarx 2, 3, 4
  79
  80 # CHECK-BE: ldarx 2, 3, 4                   # encoding: [0x7c,0x43,0x20,0xa8]
  81 # CHECK-LE: ldarx 2, 3, 4                   # encoding: [0xa8,0x20,0x43,0x7c]
  82             ldarx 2, 3, 4
  83
  84 # CHECK-BE: lbarx 2, 3, 4, 1                # encoding: [0x7c,0x43,0x20,0x69]
  85 # CHECK-LE: lbarx 2, 3, 4, 1                # encoding: [0x69,0x20,0x43,0x7c]
  86             lbarx 2, 3, 4, 1
  87
  88 # CHECK-BE: lharx 2, 3, 4, 1                # encoding: [0x7c,0x43,0x20,0xe9]
  89 # CHECK-LE: lharx 2, 3, 4, 1                # encoding: [0xe9,0x20,0x43,0x7c]
  90             lharx 2, 3, 4, 1
  91
  92 # CHECK-BE: lwarx 2, 3, 4, 1                # encoding: [0x7c,0x43,0x20,0x29]
  93 # CHECK-LE: lwarx 2, 3, 4, 1                # encoding: [0x29,0x20,0x43,0x7c]
  94             lwarx 2, 3, 4, 1
  95
  96 # CHECK-BE: ldarx 2, 3, 4, 1                # encoding: [0x7c,0x43,0x20,0xa9]
  97 # CHECK-LE: ldarx 2, 3, 4, 1                # encoding: [0xa9,0x20,0x43,0x7c]
  98             ldarx 2, 3, 4, 1
  99
 100 # CHECK-BE: sync 0                          # encoding: [0x7c,0x00,0x04,0xac]
 101 # CHECK-LE: sync 0                          # encoding: [0xac,0x04,0x00,0x7c]
 102             sync
 103 # CHECK-BE: sync 0                          # encoding: [0x7c,0x00,0x04,0xac]
 104 # CHECK-LE: sync 0                          # encoding: [0xac,0x04,0x00,0x7c]
 105             msync
 106 # CHECK-BE: sync 1                          # encoding: [0x7c,0x20,0x04,0xac]
 107 # CHECK-LE: sync 1                          # encoding: [0xac,0x04,0x20,0x7c]
 108             lwsync
 109 # CHECK-BE: sync 2                          # encoding: [0x7c,0x40,0x04,0xac]
 110 # CHECK-LE: sync 2                          # encoding: [0xac,0x04,0x40,0x7c]
 111             ptesync
 112
 113 # CHECK-BE: wait 0                          # encoding: [0x7c,0x00,0x00,0x7c]
 114 # CHECK-LE: wait 0                          # encoding: [0x7c,0x00,0x00,0x7c]
 115             wait
 116 # CHECK-BE: wait 1                          # encoding: [0x7c,0x20,0x00,0x7c]
 117 # CHECK-LE: wait 1                          # encoding: [0x7c,0x00,0x20,0x7c]
 118             waitrsv
 119 # CHECK-BE: wait 2                          # encoding: [0x7c,0x40,0x00,0x7c]
 120 # CHECK-LE: wait 2                          # encoding: [0x7c,0x00,0x40,0x7c]
 121             waitimpl
 122
 123 # Time base instructions
 124
 125 # CHECK-BE: mftb 2, 123                     # encoding: [0x7c,0x5b,0x1a,0xe6]
 126 # CHECK-LE: mftb 2, 123                     # encoding: [0xe6,0x1a,0x5b,0x7c]
 127             mftb 2, 123
 128 # CHECK-BE: mftb 2, 268                     # encoding: [0x7c,0x4c,0x42,0xe6]
 129 # CHECK-LE: mftb 2, 268                     # encoding: [0xe6,0x42,0x4c,0x7c]
 130             mftb 2
 131 # CHECK-BE: mftb 2, 268                     # encoding: [0x7c,0x4c,0x42,0xe6]
 132 # CHECK-LE: mftb 2, 268                     # encoding: [0xe6,0x42,0x4c,0x7c]
 133             mftbl 2
 134 # CHECK-BE: mftb 2, 269                     # encoding: [0x7c,0x4d,0x42,0xe6]
 135 # CHECK-LE: mftb 2, 269                     # encoding: [0xe6,0x42,0x4d,0x7c]
 136             mftbu 2
 137
 138 # CHECK-BE: mtspr 284, 3                    # encoding: [0x7c,0x7c,0x43,0xa6]
 139 # CHECK-LE: mtspr 284, 3                    # encoding: [0xa6,0x43,0x7c,0x7c]
 140             mttbl 3
 141 # CHECK-BE: mtspr 285, 3                    # encoding: [0x7c,0x7d,0x43,0xa6]
 142 # CHECK-LE: mtspr 285, 3                    # encoding: [0xa6,0x43,0x7d,0x7c]
 143             mttbu 3