llvm/test/MC/Mips/rotations64.s

   1 # RUN: llvm-mc  %s -arch=mips -mcpu=mips64 -show-encoding | FileCheck %s -check-prefix=CHECK-64
   2 # RUN: llvm-mc  %s -arch=mips -mcpu=mips64r2 -show-encoding | FileCheck %s -check-prefix=CHECK-64R
   3 # RUN: llvm-mc  %s -arch=mips -mcpu=mips64r3 -show-encoding | FileCheck %s -check-prefix=CHECK-64R
   4 # RUN: llvm-mc  %s -arch=mips -mcpu=mips64r5 -show-encoding | FileCheck %s -check-prefix=CHECK-64R
   5 # RUN: llvm-mc  %s -arch=mips -mcpu=mips64r6 -show-encoding | FileCheck %s -check-prefix=CHECK-64R
   6
   7   .text
   8 foo:
   9   rol $4,$5
  10 # CHECK-64:     subu    $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x23]
  11 # CHECK-64:     srlv    $1, $4, $1          # encoding: [0x00,0x24,0x08,0x06]
  12 # CHECK-64:     sllv    $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x04]
  13 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  14 # CHECK-64R:    subu    $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x23]
  15 # CHECK-64R:    rotrv   $4, $4, $1          # encoding: [0x00,0x24,0x20,0x46]
  16   rol $4,$5,$6
  17 # CHECK-64:     subu    $1, $zero, $6       # encoding: [0x00,0x06,0x08,0x23]
  18 # CHECK-64:     srlv    $1, $5, $1          # encoding: [0x00,0x25,0x08,0x06]
  19 # CHECK-64:     sllv    $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x04]
  20 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  21 # CHECK-64R:    negu    $4, $6              # encoding: [0x00,0x06,0x20,0x23]
  22 # CHECK-64R:    rotrv   $4, $5, $4          # encoding: [0x00,0x85,0x20,0x46]
  23   rol $4,0
  24 # CHECK-64:     srl     $4, $4, 0           # encoding: [0x00,0x04,0x20,0x02]
  25 # CHECK-64R:    rotr    $4, $4, 0           # encoding: [0x00,0x24,0x20,0x02]
  26   rol $4,$5,0
  27 # CHECK-64:     srl     $4, $5, 0           # encoding: [0x00,0x05,0x20,0x02]
  28 # CHECK-64R:    rotr    $4, $5, 0           # encoding: [0x00,0x25,0x20,0x02]
  29   rol $4,1
  30 # CHECK-64:     sll     $1, $4, 1           # encoding: [0x00,0x04,0x08,0x40]
  31 # CHECK-64:     srl     $4, $4, 31          # encoding: [0x00,0x04,0x27,0xc2]
  32 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  33 # CHECK-64R:    rotr    $4, $4, 31          # encoding: [0x00,0x24,0x27,0xc2]
  34   rol $4,$5,1
  35 # CHECK-64:     sll     $1, $5, 1           # encoding: [0x00,0x05,0x08,0x40]
  36 # CHECK-64:     srl     $4, $5, 31          # encoding: [0x00,0x05,0x27,0xc2]
  37 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  38 # CHECK-64R:    rotr    $4, $5, 31          # encoding: [0x00,0x25,0x27,0xc2]
  39   rol $4,2
  40 # CHECK-64:     sll     $1, $4, 2           # encoding: [0x00,0x04,0x08,0x80]
  41 # CHECK-64:     srl     $4, $4, 30          # encoding: [0x00,0x04,0x27,0x82]
  42 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  43 # CHECK-64R:    rotr    $4, $4, 30          # encoding: [0x00,0x24,0x27,0x82]
  44   rol $4,$5,2
  45 # CHECK-64:     sll     $1, $5, 2           # encoding: [0x00,0x05,0x08,0x80]
  46 # CHECK-64:     srl     $4, $5, 30          # encoding: [0x00,0x05,0x27,0x82]
  47 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  48 # CHECK-64R:    rotr    $4, $5, 30          # encoding: [0x00,0x25,0x27,0x82]
  49
  50   ror $4,$5
  51 # CHECK-64:     subu    $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x23]
  52 # CHECK-64:     sllv    $1, $4, $1          # encoding: [0x00,0x24,0x08,0x04]
  53 # CHECK-64:     srlv    $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x06]
  54 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  55 # CHECK-64R:    rotrv   $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x46]
  56   ror $4,$5,$6
  57 # CHECK-64:     subu    $1, $zero, $6       # encoding: [0x00,0x06,0x08,0x23]
  58 # CHECK-64:     sllv    $1, $5, $1          # encoding: [0x00,0x25,0x08,0x04]
  59 # CHECK-64:     srlv    $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x06]
  60 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  61 # CHECK-64R:    rotrv   $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x46]
  62   ror $4,0
  63 # CHECK-64:     srl     $4, $4, 0           # encoding: [0x00,0x04,0x20,0x02]
  64 # CHECK-64R:    rotr    $4, $4, 0           # encoding: [0x00,0x24,0x20,0x02]
  65   ror $4,$5,0
  66 # CHECK-64:     srl     $4, $5, 0           # encoding: [0x00,0x05,0x20,0x02]
  67 # CHECK-64R:    rotr    $4, $5, 0           # encoding: [0x00,0x25,0x20,0x02]
  68   ror $4,1
  69 # CHECK-64:     srl     $1, $4, 1           # encoding: [0x00,0x04,0x08,0x42]
  70 # CHECK-64:     sll     $4, $4, 31          # encoding: [0x00,0x04,0x27,0xc0]
  71 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  72 # CHECK-64R:    rotr    $4, $4, 1           # encoding: [0x00,0x24,0x20,0x42]
  73   ror $4,$5,1
  74 # CHECK-64:     srl     $1, $5, 1           # encoding: [0x00,0x05,0x08,0x42]
  75 # CHECK-64:     sll     $4, $5, 31          # encoding: [0x00,0x05,0x27,0xc0]
  76 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  77 # CHECK-64R:    rotr    $4, $5, 1           # encoding: [0x00,0x25,0x20,0x42]
  78   ror $4,2
  79 # CHECK-64:     srl     $1, $4, 2           # encoding: [0x00,0x04,0x08,0x82]
  80 # CHECK-64:     sll     $4, $4, 30          # encoding: [0x00,0x04,0x27,0x80]
  81 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  82 # CHECK-64R:    rotr    $4, $4, 2           # encoding: [0x00,0x24,0x20,0x82]
  83   ror $4,$5,2
  84 # CHECK-64:     srl     $1, $5, 2           # encoding: [0x00,0x05,0x08,0x82]
  85 # CHECK-64:     sll     $4, $5, 30          # encoding: [0x00,0x05,0x27,0x80]
  86 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  87 # CHECK-64R:    rotr    $4, $5, 2           # encoding: [0x00,0x25,0x20,0x82]
  88
  89   drol $4,$5
  90 # CHECK-64:     dsubu   $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x2f]
  91 # CHECK-64:     dsrlv   $1, $4, $1          # encoding: [0x00,0x24,0x08,0x16]
  92 # CHECK-64:     dsllv   $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x14]
  93 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
  94 # CHECK-64R:    dsubu   $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x2f]
  95 # CHECK-64R:    drotrv  $4, $4, $1          # encoding: [0x00,0x24,0x20,0x56]
  96   drol $4,$5,$6
  97 # CHECK-64:     dsubu   $1, $zero, $6       # encoding: [0x00,0x06,0x08,0x2f]
  98 # CHECK-64:     dsrlv   $1, $5, $1          # encoding: [0x00,0x25,0x08,0x16]
  99 # CHECK-64:     dsllv   $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x14]
 100 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 101 # CHECK-64R:    dsubu   $4, $zero, $6       # encoding: [0x00,0x06,0x20,0x2f]
 102 # CHECK-64R:    drotrv  $4, $5, $4          # encoding: [0x00,0x85,0x20,0x56]
 103
 104   drol $4,1
 105 # CHECK-64:     dsll    $1, $4, 1           # encoding: [0x00,0x04,0x08,0x78]
 106 # CHECK-64:     dsrl32  $4, $4, 31          # encoding: [0x00,0x04,0x27,0xfe]
 107 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 108 # CHECK-64R:    drotr32 $4, $4, 31          # encoding: [0x00,0x24,0x27,0xfe]
 109   drol $4,$5,0
 110 # CHECK-64:     dsrl    $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3a]
 111 # CHECK-64R:    drotr   $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3a]
 112   drol $4,$5,1
 113 # CHECK-64:     dsll    $1, $5, 1           # encoding: [0x00,0x05,0x08,0x78]
 114 # CHECK-64:     dsrl32  $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfe]
 115 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 116 # CHECK-64R:    drotr32 $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfe]
 117   drol $4,$5,31
 118 # CHECK-64:     dsll    $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xf8]
 119 # CHECK-64:     dsrl32  $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7e]
 120 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 121 # CHECK-64R:    drotr32 $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7e]
 122   drol $4,$5,32
 123 # CHECK-64:     dsll32  $1, $5, 0           # encoding: [0x00,0x05,0x08,0x3c]
 124 # CHECK-64:     dsrl32  $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3e]
 125 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 126 # CHECK-64R:    drotr32 $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3e]
 127   drol $4,$5,33
 128 # CHECK-64:     dsll32  $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7c]
 129 # CHECK-64:     dsrl    $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfa]
 130 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 131 # CHECK-64R:    drotr   $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfa]
 132   drol $4,$5,63
 133 # CHECK-64:     dsll32  $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfc]
 134 # CHECK-64:     dsrl    $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7a]
 135 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 136 # CHECK-64R:    drotr   $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7a]
 137   drol $4,$5,64
 138 # CHECK-64:     dsrl    $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3a]
 139 # CHECK-64R:    drotr   $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3a]
 140   drol $4,$5,65
 141 # CHECK-64:     dsll    $1, $5, 1           # encoding: [0x00,0x05,0x08,0x78]
 142 # CHECK-64:     dsrl32  $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfe]
 143 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 144 # CHECK-64R:    drotr32 $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfe]
 145   drol $4,$5,95
 146 # CHECK-64:     dsll    $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xf8]
 147 # CHECK-64:     dsrl32  $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7e]
 148 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 149 # CHECK-64R:    drotr32 $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7e]
 150   drol $4,$5,96
 151 # CHECK-64:     dsll32  $1, $5, 0           # encoding: [0x00,0x05,0x08,0x3c]
 152 # CHECK-64:     dsrl32  $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3e]
 153 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 154 # CHECK-64R:    drotr32 $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3e]
 155   drol $4,$5,97
 156 # CHECK-64:     dsll32  $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7c]
 157 # CHECK-64:     dsrl    $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfa]
 158 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 159 # CHECK-64R:    drotr   $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfa]
 160   drol $4,$5,127
 161 # CHECK-64:     dsll32  $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfc]
 162 # CHECK-64:     dsrl    $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7a]
 163 # CHECK-64:     or  $4, $4, $1              # encoding: [0x00,0x81,0x20,0x25]
 164 # CHECK-64R:    drotr   $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7a]
 165
 166   dror $4,$5
 167 # CHECK-64:     dsubu   $1, $zero, $5       # encoding: [0x00,0x05,0x08,0x2f]
 168 # CHECK-64:     dsllv   $1, $4, $1          # encoding: [0x00,0x24,0x08,0x14]
 169 # CHECK-64:     dsrlv   $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x16]
 170 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 171 # CHECK-64R:    drotrv  $4, $4, $5          # encoding: [0x00,0xa4,0x20,0x56]
 172   dror $4,$5,$6
 173 # CHECK-64:     dsubu   $1, $zero, $6       # encoding: [0x00,0x06,0x08,0x2f]
 174 # CHECK-64:     dsllv   $1, $5, $1          # encoding: [0x00,0x25,0x08,0x14]
 175 # CHECK-64:     dsrlv   $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x16]
 176 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 177 # CHECK-64R:    drotrv  $4, $5, $6          # encoding: [0x00,0xc5,0x20,0x56]
 178   dror $4,1
 179 # CHECK-64:     dsrl    $1, $4, 1           # encoding: [0x00,0x04,0x08,0x7a]
 180 # CHECK-64:     dsll32  $4, $4, 31          # encoding: [0x00,0x04,0x27,0xfc]
 181 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 182 # CHECK-64R:    drotr   $4, $4, 1           # encoding: [0x00,0x24,0x20,0x7a]
 183   dror $4,$5,0
 184 # CHECK-64:     dsrl    $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3a]
 185 # CHECK-64R:    drotr   $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3a]
 186   dror $4,$5,1
 187 # CHECK-64:     dsrl    $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7a]
 188 # CHECK-64:     dsll32  $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfc]
 189 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 190 # CHECK-64R:    drotr   $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7a]
 191   dror $4,$5,31
 192 # CHECK-64:     dsrl    $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfa]
 193 # CHECK-64:     dsll32  $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7c]
 194 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 195 # CHECK-64R:    drotr   $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfa]
 196   dror $4,$5,32
 197 # CHECK-64:     dsrl32  $1, $5, 0           # encoding: [0x00,0x05,0x08,0x3e]
 198 # CHECK-64:     dsll32  $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3c]
 199 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 200 # CHECK-64R:    drotr32 $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3e]
 201   dror $4,$5,33
 202 # CHECK-64:     dsrl32  $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7e]
 203 # CHECK-64:     dsll    $4, $5, 31          # encoding: [0x00,0x05,0x27,0xf8]
 204 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 205 # CHECK-64R:    drotr32 $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7e]
 206   dror $4,$5,63
 207 # CHECK-64:     dsrl32  $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfe]
 208 # CHECK-64:     dsll    $4, $5, 1           # encoding: [0x00,0x05,0x20,0x78]
 209 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 210 # CHECK-64R:    drotr32 $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfe]
 211   dror $4,$5,64
 212 # CHECK-64:     dsrl    $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3a]
 213 # CHECK-64R:    drotr   $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3a]
 214   dror $4,$5,65
 215 # CHECK-64:     dsrl    $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7a]
 216 # CHECK-64:     dsll32  $4, $5, 31          # encoding: [0x00,0x05,0x27,0xfc]
 217 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 218 # CHECK-64R:    drotr   $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7a]
 219   dror $4,$5,95
 220 # CHECK-64:     dsrl    $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfa]
 221 # CHECK-64:     dsll32  $4, $5, 1           # encoding: [0x00,0x05,0x20,0x7c]
 222 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 223 # CHECK-64R:    drotr   $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfa]
 224   dror $4,$5,96
 225 # CHECK-64:     dsrl32  $1, $5, 0           # encoding: [0x00,0x05,0x08,0x3e]
 226 # CHECK-64:     dsll32  $4, $5, 0           # encoding: [0x00,0x05,0x20,0x3c]
 227 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 228 # CHECK-64R:    drotr32 $4, $5, 0           # encoding: [0x00,0x25,0x20,0x3e]
 229   dror $4,$5,97
 230 # CHECK-64:     dsrl32  $1, $5, 1           # encoding: [0x00,0x05,0x08,0x7e]
 231 # CHECK-64:     dsll    $4, $5, 31          # encoding: [0x00,0x05,0x27,0xf8]
 232 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 233 # CHECK-64R:    drotr32 $4, $5, 1           # encoding: [0x00,0x25,0x20,0x7e]
 234   dror $4,$5,127
 235 # CHECK-64:     dsrl32  $1, $5, 31          # encoding: [0x00,0x05,0x0f,0xfe]
 236 # CHECK-64:     dsll    $4, $5, 1           # encoding: [0x00,0x05,0x20,0x78]
 237 # CHECK-64:     or      $4, $4, $1          # encoding: [0x00,0x81,0x20,0x25]
 238 # CHECK-64R:    drotr32 $4, $5, 31          # encoding: [0x00,0x25,0x27,0xfe]