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      1 // RUN: llvm-mc -triple=arm64 -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s
      2 
      3 // Check that the assembler can handle the documented syntax for AArch64
      4 
      5 
      6 //------------------------------------------------------------------------------
      7 // Element reverse
      8 //------------------------------------------------------------------------------
      9          rev64 v0.16b, v31.16b
     10          rev64 v2.8h, v4.8h
     11          rev64 v6.4s, v8.4s
     12          rev64 v1.8b, v9.8b
     13          rev64 v13.4h, v21.4h
     14          rev64 v4.2s, v0.2s
     15 
     16 // CHECK:	rev64	v0.16b, v31.16b         // encoding: [0xe0,0x0b,0x20,0x4e]
     17 // CHECK:	rev64	v2.8h, v4.8h            // encoding: [0x82,0x08,0x60,0x4e]
     18 // CHECK:	rev64	v6.4s, v8.4s            // encoding: [0x06,0x09,0xa0,0x4e]
     19 // CHECK:	rev64	v1.8b, v9.8b            // encoding: [0x21,0x09,0x20,0x0e]
     20 // CHECK:	rev64	v13.4h, v21.4h          // encoding: [0xad,0x0a,0x60,0x0e]
     21 // CHECK:	rev64	v4.2s, v0.2s            // encoding: [0x04,0x08,0xa0,0x0e]
     22 
     23          rev32 v30.16b, v31.16b
     24          rev32 v4.8h, v7.8h
     25          rev32 v21.8b, v1.8b
     26          rev32 v0.4h, v9.4h
     27 
     28 // CHECK:	rev32	v30.16b, v31.16b        // encoding: [0xfe,0x0b,0x20,0x6e]
     29 // CHECK:	rev32	v4.8h, v7.8h            // encoding: [0xe4,0x08,0x60,0x6e]
     30 // CHECK:	rev32	v21.8b, v1.8b           // encoding: [0x35,0x08,0x20,0x2e]
     31 // CHECK:	rev32	v0.4h, v9.4h            // encoding: [0x20,0x09,0x60,0x2e]
     32 
     33          rev16 v30.16b, v31.16b
     34          rev16 v21.8b, v1.8b
     35 
     36 // CHECK:	rev16	v30.16b, v31.16b        // encoding: [0xfe,0x1b,0x20,0x4e]
     37 // CHECK:	rev16	v21.8b, v1.8b           // encoding: [0x35,0x18,0x20,0x0e]
     38 
     39 //------------------------------------------------------------------------------
     40 // Signed integer pairwise add long
     41 //------------------------------------------------------------------------------
     42 
     43          saddlp v3.8h, v21.16b
     44          saddlp v8.4h, v5.8b
     45          saddlp v9.4s, v1.8h
     46          saddlp v0.2s, v1.4h
     47          saddlp v12.2d, v4.4s
     48          saddlp v17.1d, v28.2s
     49 
     50 // CHECK:	saddlp	v3.8h, v21.16b          // encoding: [0xa3,0x2a,0x20,0x4e]
     51 // CHECK:	saddlp	v8.4h, v5.8b            // encoding: [0xa8,0x28,0x20,0x0e]
     52 // CHECK:	saddlp	v9.4s, v1.8h            // encoding: [0x29,0x28,0x60,0x4e]
     53 // CHECK:	saddlp	v0.2s, v1.4h            // encoding: [0x20,0x28,0x60,0x0e]
     54 // CHECK:	saddlp	v12.2d, v4.4s           // encoding: [0x8c,0x28,0xa0,0x4e]
     55 // CHECK:	saddlp	v17.1d, v28.2s          // encoding: [0x91,0x2b,0xa0,0x0e]
     56 
     57 //------------------------------------------------------------------------------
     58 // Unsigned integer pairwise add long
     59 //------------------------------------------------------------------------------
     60 
     61          uaddlp v3.8h, v21.16b
     62          uaddlp v8.4h, v5.8b
     63          uaddlp v9.4s, v1.8h
     64          uaddlp v0.2s, v1.4h
     65          uaddlp v12.2d, v4.4s
     66          uaddlp v17.1d, v28.2s
     67 
     68 // CHECK:	uaddlp	v3.8h, v21.16b          // encoding: [0xa3,0x2a,0x20,0x6e]
     69 // CHECK:	uaddlp	v8.4h, v5.8b            // encoding: [0xa8,0x28,0x20,0x2e]
     70 // CHECK:	uaddlp	v9.4s, v1.8h            // encoding: [0x29,0x28,0x60,0x6e]
     71 // CHECK:	uaddlp	v0.2s, v1.4h            // encoding: [0x20,0x28,0x60,0x2e]
     72 // CHECK:	uaddlp	v12.2d, v4.4s           // encoding: [0x8c,0x28,0xa0,0x6e]
     73 // CHECK:	uaddlp	v17.1d, v28.2s          // encoding: [0x91,0x2b,0xa0,0x2e]
     74 
     75 //------------------------------------------------------------------------------
     76 // Signed integer pairwise add and accumulate long
     77 //------------------------------------------------------------------------------
     78 
     79          sadalp v3.8h, v21.16b
     80          sadalp v8.4h, v5.8b
     81          sadalp v9.4s, v1.8h
     82          sadalp v0.2s, v1.4h
     83          sadalp v12.2d, v4.4s
     84          sadalp v17.1d, v28.2s
     85 
     86 // CHECK:	sadalp	v3.8h, v21.16b          // encoding: [0xa3,0x6a,0x20,0x4e]
     87 // CHECK:	sadalp	v8.4h, v5.8b            // encoding: [0xa8,0x68,0x20,0x0e]
     88 // CHECK:	sadalp	v9.4s, v1.8h            // encoding: [0x29,0x68,0x60,0x4e]
     89 // CHECK:	sadalp	v0.2s, v1.4h            // encoding: [0x20,0x68,0x60,0x0e]
     90 // CHECK:	sadalp	v12.2d, v4.4s           // encoding: [0x8c,0x68,0xa0,0x4e]
     91 // CHECK:	sadalp	v17.1d, v28.2s          // encoding: [0x91,0x6b,0xa0,0x0e]
     92 
     93 //------------------------------------------------------------------------------
     94 // Unsigned integer pairwise add and accumulate long
     95 //------------------------------------------------------------------------------
     96 
     97          uadalp v3.8h, v21.16b
     98          uadalp v8.4h, v5.8b
     99          uadalp v9.4s, v1.8h
    100          uadalp v0.2s, v1.4h
    101          uadalp v12.2d, v4.4s
    102          uadalp v17.1d, v28.2s
    103 
    104 // CHECK:	uadalp	v3.8h, v21.16b          // encoding: [0xa3,0x6a,0x20,0x6e]
    105 // CHECK:	uadalp	v8.4h, v5.8b            // encoding: [0xa8,0x68,0x20,0x2e]
    106 // CHECK:	uadalp	v9.4s, v1.8h            // encoding: [0x29,0x68,0x60,0x6e]
    107 // CHECK:	uadalp	v0.2s, v1.4h            // encoding: [0x20,0x68,0x60,0x2e]
    108 // CHECK:	uadalp	v12.2d, v4.4s           // encoding: [0x8c,0x68,0xa0,0x6e]
    109 // CHECK:	uadalp	v17.1d, v28.2s          // encoding: [0x91,0x6b,0xa0,0x2e]
    110 
    111 //------------------------------------------------------------------------------
    112 // Signed integer saturating accumulate of unsigned value
    113 //------------------------------------------------------------------------------
    114 
    115          suqadd v0.16b, v31.16b
    116          suqadd v2.8h, v4.8h
    117          suqadd v6.4s, v8.4s
    118          suqadd v6.2d, v8.2d
    119          suqadd v1.8b, v9.8b
    120          suqadd v13.4h, v21.4h
    121          suqadd v4.2s, v0.2s
    122 
    123 // CHECK:	suqadd	v0.16b, v31.16b         // encoding: [0xe0,0x3b,0x20,0x4e]
    124 // CHECK:	suqadd	v2.8h, v4.8h            // encoding: [0x82,0x38,0x60,0x4e]
    125 // CHECK:	suqadd	v6.4s, v8.4s            // encoding: [0x06,0x39,0xa0,0x4e]
    126 // CHECK:	suqadd	v6.2d, v8.2d            // encoding: [0x06,0x39,0xe0,0x4e]
    127 // CHECK:	suqadd	v1.8b, v9.8b            // encoding: [0x21,0x39,0x20,0x0e]
    128 // CHECK:	suqadd	v13.4h, v21.4h          // encoding: [0xad,0x3a,0x60,0x0e]
    129 // CHECK:	suqadd	v4.2s, v0.2s            // encoding: [0x04,0x38,0xa0,0x0e]
    130 
    131 //------------------------------------------------------------------------------
    132 // Unsigned integer saturating accumulate of signed value
    133 //------------------------------------------------------------------------------
    134 
    135          usqadd v0.16b, v31.16b
    136          usqadd v2.8h, v4.8h
    137          usqadd v6.4s, v8.4s
    138          usqadd v6.2d, v8.2d
    139          usqadd v1.8b, v9.8b
    140          usqadd v13.4h, v21.4h
    141          usqadd v4.2s, v0.2s
    142 
    143 // CHECK:	usqadd	v0.16b, v31.16b         // encoding: [0xe0,0x3b,0x20,0x6e]
    144 // CHECK:	usqadd	v2.8h, v4.8h            // encoding: [0x82,0x38,0x60,0x6e]
    145 // CHECK:	usqadd	v6.4s, v8.4s            // encoding: [0x06,0x39,0xa0,0x6e]
    146 // CHECK:	usqadd	v6.2d, v8.2d            // encoding: [0x06,0x39,0xe0,0x6e]
    147 // CHECK:	usqadd	v1.8b, v9.8b            // encoding: [0x21,0x39,0x20,0x2e]
    148 // CHECK:	usqadd	v13.4h, v21.4h          // encoding: [0xad,0x3a,0x60,0x2e]
    149 // CHECK:	usqadd	v4.2s, v0.2s            // encoding: [0x04,0x38,0xa0,0x2e]
    150 
    151 //------------------------------------------------------------------------------
    152 // Integer saturating absolute
    153 //------------------------------------------------------------------------------
    154 
    155          sqabs v0.16b, v31.16b
    156          sqabs v2.8h, v4.8h
    157          sqabs v6.4s, v8.4s
    158          sqabs v6.2d, v8.2d
    159          sqabs v1.8b, v9.8b
    160          sqabs v13.4h, v21.4h
    161          sqabs v4.2s, v0.2s
    162 
    163 // CHECK:	sqabs	v0.16b, v31.16b         // encoding: [0xe0,0x7b,0x20,0x4e]
    164 // CHECK:	sqabs	v2.8h, v4.8h            // encoding: [0x82,0x78,0x60,0x4e]
    165 // CHECK:	sqabs	v6.4s, v8.4s            // encoding: [0x06,0x79,0xa0,0x4e]
    166 // CHECK:	sqabs	v6.2d, v8.2d            // encoding: [0x06,0x79,0xe0,0x4e]
    167 // CHECK:	sqabs	v1.8b, v9.8b            // encoding: [0x21,0x79,0x20,0x0e]
    168 // CHECK:	sqabs	v13.4h, v21.4h          // encoding: [0xad,0x7a,0x60,0x0e]
    169 // CHECK:	sqabs	v4.2s, v0.2s            // encoding: [0x04,0x78,0xa0,0x0e]
    170 
    171 //------------------------------------------------------------------------------
    172 // Signed integer saturating negate
    173 //------------------------------------------------------------------------------
    174 
    175          sqneg v0.16b, v31.16b
    176          sqneg v2.8h, v4.8h
    177          sqneg v6.4s, v8.4s
    178          sqneg v6.2d, v8.2d
    179          sqneg v1.8b, v9.8b
    180          sqneg v13.4h, v21.4h
    181          sqneg v4.2s, v0.2s
    182 
    183 // CHECK:	sqneg	v0.16b, v31.16b         // encoding: [0xe0,0x7b,0x20,0x6e]
    184 // CHECK:	sqneg	v2.8h, v4.8h            // encoding: [0x82,0x78,0x60,0x6e]
    185 // CHECK:	sqneg	v6.4s, v8.4s            // encoding: [0x06,0x79,0xa0,0x6e]
    186 // CHECK:	sqneg	v6.2d, v8.2d            // encoding: [0x06,0x79,0xe0,0x6e]
    187 // CHECK:	sqneg	v1.8b, v9.8b            // encoding: [0x21,0x79,0x20,0x2e]
    188 // CHECK:	sqneg	v13.4h, v21.4h          // encoding: [0xad,0x7a,0x60,0x2e]
    189 // CHECK:	sqneg	v4.2s, v0.2s            // encoding: [0x04,0x78,0xa0,0x2e]
    190 
    191 //------------------------------------------------------------------------------
    192 // Integer absolute
    193 //------------------------------------------------------------------------------
    194 
    195          abs v0.16b, v31.16b
    196          abs v2.8h, v4.8h
    197          abs v6.4s, v8.4s
    198          abs v6.2d, v8.2d
    199          abs v1.8b, v9.8b
    200          abs v13.4h, v21.4h
    201          abs v4.2s, v0.2s
    202 
    203 // CHECK:	abs	v0.16b, v31.16b         // encoding: [0xe0,0xbb,0x20,0x4e]
    204 // CHECK:	abs	v2.8h, v4.8h            // encoding: [0x82,0xb8,0x60,0x4e]
    205 // CHECK:	abs	v6.4s, v8.4s            // encoding: [0x06,0xb9,0xa0,0x4e]
    206 // CHECK:	abs	v6.2d, v8.2d            // encoding: [0x06,0xb9,0xe0,0x4e]
    207 // CHECK:	abs	v1.8b, v9.8b            // encoding: [0x21,0xb9,0x20,0x0e]
    208 // CHECK:	abs	v13.4h, v21.4h          // encoding: [0xad,0xba,0x60,0x0e]
    209 // CHECK:	abs	v4.2s, v0.2s            // encoding: [0x04,0xb8,0xa0,0x0e]
    210 
    211 //------------------------------------------------------------------------------
    212 // Integer negate
    213 //------------------------------------------------------------------------------
    214 
    215          neg v0.16b, v31.16b
    216          neg v2.8h, v4.8h
    217          neg v6.4s, v8.4s
    218          neg v6.2d, v8.2d
    219          neg v1.8b, v9.8b
    220          neg v13.4h, v21.4h
    221          neg v4.2s, v0.2s
    222 
    223 // CHECK:	neg	v0.16b, v31.16b         // encoding: [0xe0,0xbb,0x20,0x6e]
    224 // CHECK:	neg	v2.8h, v4.8h            // encoding: [0x82,0xb8,0x60,0x6e]
    225 // CHECK:	neg	v6.4s, v8.4s            // encoding: [0x06,0xb9,0xa0,0x6e]
    226 // CHECK:	neg	v6.2d, v8.2d            // encoding: [0x06,0xb9,0xe0,0x6e]
    227 // CHECK:	neg	v1.8b, v9.8b            // encoding: [0x21,0xb9,0x20,0x2e]
    228 // CHECK:	neg	v13.4h, v21.4h          // encoding: [0xad,0xba,0x60,0x2e]
    229 // CHECK:	neg	v4.2s, v0.2s            // encoding: [0x04,0xb8,0xa0,0x2e]
    230 
    231 //------------------------------------------------------------------------------
    232 // Integer count leading sign bits
    233 //------------------------------------------------------------------------------
    234 
    235          cls v0.16b, v31.16b
    236          cls v2.8h, v4.8h
    237          cls v6.4s, v8.4s
    238          cls v1.8b, v9.8b
    239          cls v13.4h, v21.4h
    240          cls v4.2s, v0.2s
    241 
    242 // CHECK:	cls	v0.16b, v31.16b         // encoding: [0xe0,0x4b,0x20,0x4e]
    243 // CHECK:	cls	v2.8h, v4.8h            // encoding: [0x82,0x48,0x60,0x4e]
    244 // CHECK:	cls	v6.4s, v8.4s            // encoding: [0x06,0x49,0xa0,0x4e]
    245 // CHECK:	cls	v1.8b, v9.8b            // encoding: [0x21,0x49,0x20,0x0e]
    246 // CHECK:	cls	v13.4h, v21.4h          // encoding: [0xad,0x4a,0x60,0x0e]
    247 // CHECK:	cls	v4.2s, v0.2s            // encoding: [0x04,0x48,0xa0,0x0e]
    248 
    249 //------------------------------------------------------------------------------
    250 // Integer count leading zeros
    251 //------------------------------------------------------------------------------
    252 
    253          clz v0.16b, v31.16b
    254          clz v2.8h, v4.8h
    255          clz v6.4s, v8.4s
    256          clz v1.8b, v9.8b
    257          clz v13.4h, v21.4h
    258          clz v4.2s, v0.2s
    259 
    260 // CHECK:	clz	v0.16b, v31.16b         // encoding: [0xe0,0x4b,0x20,0x6e]
    261 // CHECK:	clz	v2.8h, v4.8h            // encoding: [0x82,0x48,0x60,0x6e]
    262 // CHECK:	clz	v6.4s, v8.4s            // encoding: [0x06,0x49,0xa0,0x6e]
    263 // CHECK:	clz	v1.8b, v9.8b            // encoding: [0x21,0x49,0x20,0x2e]
    264 // CHECK:	clz	v13.4h, v21.4h          // encoding: [0xad,0x4a,0x60,0x2e]
    265 // CHECK:	clz	v4.2s, v0.2s            // encoding: [0x04,0x48,0xa0,0x2e]
    266 
    267 //------------------------------------------------------------------------------
    268 // Population count
    269 //------------------------------------------------------------------------------
    270 
    271          cnt v0.16b, v31.16b
    272          cnt v1.8b, v9.8b
    273 
    274 // CHECK:	cnt	v0.16b, v31.16b         // encoding: [0xe0,0x5b,0x20,0x4e]
    275 // CHECK:	cnt	v1.8b, v9.8b            // encoding: [0x21,0x59,0x20,0x0e]
    276 
    277 //------------------------------------------------------------------------------
    278 // Bitwise NOT
    279 //------------------------------------------------------------------------------
    280 
    281          not v0.16b, v31.16b
    282          not v1.8b, v9.8b
    283 
    284 // CHECK: {{mvn|not}} v0.16b, v31.16b         // encoding: [0xe0,0x5b,0x20,0x6e]
    285 // CHECK: {{mvn|not}} v1.8b, v9.8b            // encoding: [0x21,0x59,0x20,0x2e]
    286 
    287 //------------------------------------------------------------------------------
    288 // Bitwise reverse
    289 //------------------------------------------------------------------------------
    290 
    291          rbit v0.16b, v31.16b
    292          rbit v1.8b, v9.8b
    293 
    294 // CHECK:	rbit	v0.16b, v31.16b         // encoding: [0xe0,0x5b,0x60,0x6e]
    295 // CHECK:	rbit	v1.8b, v9.8b            // encoding: [0x21,0x59,0x60,0x2e]
    296 
    297 //------------------------------------------------------------------------------
    298 // Floating-point absolute
    299 //------------------------------------------------------------------------------
    300 
    301          fabs v4.4h, v0.4h
    302          fabs v6.8h, v8.8h
    303          fabs v6.4s, v8.4s
    304          fabs v6.2d, v8.2d
    305          fabs v4.2s, v0.2s
    306 
    307 // CHECK: fabs    v4.4h, v0.4h            // encoding: [0x04,0xf8,0xf8,0x0e]
    308 // CHECK: fabs    v6.8h, v8.8h            // encoding: [0x06,0xf9,0xf8,0x4e]
    309 // CHECK:	fabs	v6.4s, v8.4s            // encoding: [0x06,0xf9,0xa0,0x4e]
    310 // CHECK:	fabs	v6.2d, v8.2d            // encoding: [0x06,0xf9,0xe0,0x4e]
    311 // CHECK:	fabs	v4.2s, v0.2s            // encoding: [0x04,0xf8,0xa0,0x0e]
    312 
    313 //------------------------------------------------------------------------------
    314 // Floating-point negate
    315 //------------------------------------------------------------------------------
    316 
    317          fneg v4.4h, v0.4h
    318          fneg v6.8h, v8.8h
    319          fneg v6.4s, v8.4s
    320          fneg v6.2d, v8.2d
    321          fneg v4.2s, v0.2s
    322 
    323 // CHECK: fneg    v4.4h, v0.4h            // encoding: [0x04,0xf8,0xf8,0x2e]
    324 // CHECK: fneg    v6.8h, v8.8h            // encoding: [0x06,0xf9,0xf8,0x6e]
    325 // CHECK:	fneg	v6.4s, v8.4s            // encoding: [0x06,0xf9,0xa0,0x6e]
    326 // CHECK:	fneg	v6.2d, v8.2d            // encoding: [0x06,0xf9,0xe0,0x6e]
    327 // CHECK:	fneg	v4.2s, v0.2s            // encoding: [0x04,0xf8,0xa0,0x2e]
    328 
    329 //------------------------------------------------------------------------------
    330 // Integer extract and narrow
    331 //------------------------------------------------------------------------------
    332 
    333          xtn2 v0.16b, v31.8h
    334          xtn2 v2.8h, v4.4s
    335          xtn2 v6.4s, v8.2d
    336          xtn v1.8b, v9.8h
    337          xtn v13.4h, v21.4s
    338          xtn v4.2s, v0.2d
    339 
    340 // CHECK:	xtn2	v0.16b, v31.8h          // encoding: [0xe0,0x2b,0x21,0x4e]
    341 // CHECK:	xtn2	v2.8h, v4.4s            // encoding: [0x82,0x28,0x61,0x4e]
    342 // CHECK:	xtn2	v6.4s, v8.2d            // encoding: [0x06,0x29,0xa1,0x4e]
    343 // CHECK:	xtn	v1.8b, v9.8h            // encoding: [0x21,0x29,0x21,0x0e]
    344 // CHECK:	xtn	v13.4h, v21.4s          // encoding: [0xad,0x2a,0x61,0x0e]
    345 // CHECK:	xtn	v4.2s, v0.2d            // encoding: [0x04,0x28,0xa1,0x0e]
    346 
    347 //------------------------------------------------------------------------------
    348 // Signed integer saturating extract and unsigned narrow
    349 //------------------------------------------------------------------------------
    350 
    351          sqxtun2 v0.16b, v31.8h
    352          sqxtun2 v2.8h, v4.4s
    353          sqxtun2 v6.4s, v8.2d
    354          sqxtun v1.8b, v9.8h
    355          sqxtun v13.4h, v21.4s
    356          sqxtun v4.2s, v0.2d
    357 
    358 // CHECK:	sqxtun2	v0.16b, v31.8h          // encoding: [0xe0,0x2b,0x21,0x6e]
    359 // CHECK:	sqxtun2	v2.8h, v4.4s            // encoding: [0x82,0x28,0x61,0x6e]
    360 // CHECK:	sqxtun2	v6.4s, v8.2d            // encoding: [0x06,0x29,0xa1,0x6e]
    361 // CHECK:	sqxtun	v1.8b, v9.8h            // encoding: [0x21,0x29,0x21,0x2e]
    362 // CHECK:	sqxtun	v13.4h, v21.4s          // encoding: [0xad,0x2a,0x61,0x2e]
    363 // CHECK:	sqxtun	v4.2s, v0.2d            // encoding: [0x04,0x28,0xa1,0x2e]
    364 
    365 //------------------------------------------------------------------------------
    366 // Signed integer saturating extract and narrow
    367 //------------------------------------------------------------------------------
    368 
    369          sqxtn2 v0.16b, v31.8h
    370          sqxtn2 v2.8h, v4.4s
    371          sqxtn2 v6.4s, v8.2d
    372          sqxtn v1.8b, v9.8h
    373          sqxtn v13.4h, v21.4s
    374          sqxtn v4.2s, v0.2d
    375 
    376 // CHECK:	sqxtn2	v0.16b, v31.8h          // encoding: [0xe0,0x4b,0x21,0x4e]
    377 // CHECK:	sqxtn2	v2.8h, v4.4s            // encoding: [0x82,0x48,0x61,0x4e]
    378 // CHECK:	sqxtn2	v6.4s, v8.2d            // encoding: [0x06,0x49,0xa1,0x4e]
    379 // CHECK:	sqxtn	v1.8b, v9.8h            // encoding: [0x21,0x49,0x21,0x0e]
    380 // CHECK:	sqxtn	v13.4h, v21.4s          // encoding: [0xad,0x4a,0x61,0x0e]
    381 // CHECK:	sqxtn	v4.2s, v0.2d            // encoding: [0x04,0x48,0xa1,0x0e]
    382 
    383 //------------------------------------------------------------------------------
    384 // Unsigned integer saturating extract and narrow
    385 //------------------------------------------------------------------------------
    386 
    387          uqxtn2 v0.16b, v31.8h
    388          uqxtn2 v2.8h, v4.4s
    389          uqxtn2 v6.4s, v8.2d
    390          uqxtn v1.8b, v9.8h
    391          uqxtn v13.4h, v21.4s
    392          uqxtn v4.2s, v0.2d
    393 
    394 // CHECK:	uqxtn2	v0.16b, v31.8h          // encoding: [0xe0,0x4b,0x21,0x6e]
    395 // CHECK:	uqxtn2	v2.8h, v4.4s            // encoding: [0x82,0x48,0x61,0x6e]
    396 // CHECK:	uqxtn2	v6.4s, v8.2d            // encoding: [0x06,0x49,0xa1,0x6e]
    397 // CHECK:	uqxtn	v1.8b, v9.8h            // encoding: [0x21,0x49,0x21,0x2e]
    398 // CHECK:	uqxtn	v13.4h, v21.4s          // encoding: [0xad,0x4a,0x61,0x2e]
    399 // CHECK:	uqxtn	v4.2s, v0.2d            // encoding: [0x04,0x48,0xa1,0x2e]
    400 
    401 //------------------------------------------------------------------------------
    402 // Integer shift left long
    403 //------------------------------------------------------------------------------
    404 
    405          shll2 v2.8h, v4.16b, #8
    406          shll2 v6.4s, v8.8h, #16
    407          shll2 v6.2d, v8.4s, #32
    408          shll v2.8h, v4.8b, #8
    409          shll v6.4s, v8.4h, #16
    410          shll v6.2d, v8.2s, #32
    411 
    412 // CHECK:	shll2	v2.8h, v4.16b, #8      // encoding: [0x82,0x38,0x21,0x6e]
    413 // CHECK:	shll2	v6.4s, v8.8h, #16      // encoding: [0x06,0x39,0x61,0x6e]
    414 // CHECK:	shll2	v6.2d, v8.4s, #32      // encoding: [0x06,0x39,0xa1,0x6e]
    415 // CHECK:	shll	v2.8h, v4.8b, #8       // encoding: [0x82,0x38,0x21,0x2e]
    416 // CHECK:	shll	v6.4s, v8.4h, #16      // encoding: [0x06,0x39,0x61,0x2e]
    417 // CHECK:	shll	v6.2d, v8.2s, #32      // encoding: [0x06,0x39,0xa1,0x2e]
    418 
    419 //------------------------------------------------------------------------------
    420 // Floating-point convert downsize
    421 //------------------------------------------------------------------------------
    422 
    423          fcvtn2 v2.8h, v4.4s
    424          fcvtn2 v6.4s, v8.2d
    425          fcvtn v13.4h, v21.4s
    426          fcvtn v4.2s, v0.2d
    427 
    428 // CHECK:	fcvtn2	v2.8h, v4.4s            // encoding: [0x82,0x68,0x21,0x4e]
    429 // CHECK:	fcvtn2	v6.4s, v8.2d            // encoding: [0x06,0x69,0x61,0x4e]
    430 // CHECK:	fcvtn	v13.4h, v21.4s          // encoding: [0xad,0x6a,0x21,0x0e]
    431 // CHECK:	fcvtn	v4.2s, v0.2d            // encoding: [0x04,0x68,0x61,0x0e]
    432 
    433 //------------------------------------------------------------------------------
    434 // Floating-point convert downsize with inexact
    435 //------------------------------------------------------------------------------
    436 
    437          fcvtxn2 v6.4s, v8.2d
    438          fcvtxn v4.2s, v0.2d
    439 
    440 // CHECK:	fcvtxn2	v6.4s, v8.2d            // encoding: [0x06,0x69,0x61,0x6e]
    441 // CHECK:	fcvtxn	v4.2s, v0.2d            // encoding: [0x04,0x68,0x61,0x2e]
    442 
    443 //------------------------------------------------------------------------------
    444 // Floating-point convert upsize
    445 //------------------------------------------------------------------------------
    446 
    447          fcvtl v9.4s, v1.4h
    448          fcvtl v0.2d, v1.2s
    449          fcvtl2 v12.4s, v4.8h
    450          fcvtl2 v17.2d, v28.4s
    451 
    452 // CHECK:	fcvtl	v9.4s, v1.4h            // encoding: [0x29,0x78,0x21,0x0e]
    453 // CHECK:	fcvtl	v0.2d, v1.2s            // encoding: [0x20,0x78,0x61,0x0e]
    454 // CHECK:	fcvtl2	v12.4s, v4.8h           // encoding: [0x8c,0x78,0x21,0x4e]
    455 // CHECK:	fcvtl2	v17.2d, v28.4s          // encoding: [0x91,0x7b,0x61,0x4e]
    456 
    457 //------------------------------------------------------------------------------
    458 // Floating-point round to integral
    459 //------------------------------------------------------------------------------
    460 
    461          frintn v4.4h, v0.4h
    462          frintn v6.8h, v8.8h
    463          frintn v6.4s, v8.4s
    464          frintn v6.2d, v8.2d
    465          frintn v4.2s, v0.2s
    466 
    467 // CHECK: frintn  v4.4h, v0.4h            // encoding: [0x04,0x88,0x79,0x0e]
    468 // CHECK: frintn  v6.8h, v8.8h            // encoding: [0x06,0x89,0x79,0x4e]
    469 // CHECK:	frintn	v6.4s, v8.4s            // encoding: [0x06,0x89,0x21,0x4e]
    470 // CHECK:	frintn	v6.2d, v8.2d            // encoding: [0x06,0x89,0x61,0x4e]
    471 // CHECK:	frintn	v4.2s, v0.2s            // encoding: [0x04,0x88,0x21,0x0e]
    472 
    473          frinta v4.4h, v0.4h
    474          frinta v6.8h, v8.8h
    475          frinta v6.4s, v8.4s
    476          frinta v6.2d, v8.2d
    477          frinta v4.2s, v0.2s
    478 
    479 // CHECK: frinta  v4.4h, v0.4h            // encoding: [0x04,0x88,0x79,0x2e]
    480 // CHECK: frinta  v6.8h, v8.8h            // encoding: [0x06,0x89,0x79,0x6e]
    481 // CHECK:	frinta	v6.4s, v8.4s            // encoding: [0x06,0x89,0x21,0x6e]
    482 // CHECK:	frinta	v6.2d, v8.2d            // encoding: [0x06,0x89,0x61,0x6e]
    483 // CHECK:	frinta	v4.2s, v0.2s            // encoding: [0x04,0x88,0x21,0x2e]
    484 
    485          frintp v4.4h, v0.4h
    486          frintp v6.8h, v8.8h
    487          frintp v6.4s, v8.4s
    488          frintp v6.2d, v8.2d
    489          frintp v4.2s, v0.2s
    490 
    491 // CHECK: frintp  v4.4h, v0.4h            // encoding: [0x04,0x88,0xf9,0x0e]
    492 // CHECK: frintp  v6.8h, v8.8h            // encoding: [0x06,0x89,0xf9,0x4e]
    493 // CHECK:	frintp	v6.4s, v8.4s            // encoding: [0x06,0x89,0xa1,0x4e]
    494 // CHECK:	frintp	v6.2d, v8.2d            // encoding: [0x06,0x89,0xe1,0x4e]
    495 // CHECK:	frintp	v4.2s, v0.2s            // encoding: [0x04,0x88,0xa1,0x0e]
    496 
    497          frintm v4.4h, v0.4h
    498          frintm v6.8h, v8.8h
    499          frintm v6.4s, v8.4s
    500          frintm v6.2d, v8.2d
    501          frintm v4.2s, v0.2s
    502 
    503 // CHECK: frintm  v4.4h, v0.4h            // encoding: [0x04,0x98,0x79,0x0e]
    504 // CHECK: frintm  v6.8h, v8.8h            // encoding: [0x06,0x99,0x79,0x4e]
    505 // CHECK:	frintm	v6.4s, v8.4s            // encoding: [0x06,0x99,0x21,0x4e]
    506 // CHECK:	frintm	v6.2d, v8.2d            // encoding: [0x06,0x99,0x61,0x4e]
    507 // CHECK:	frintm	v4.2s, v0.2s            // encoding: [0x04,0x98,0x21,0x0e]
    508 
    509          frintx v4.4h, v0.4h
    510          frintx v6.8h, v8.8h
    511          frintx v6.4s, v8.4s
    512          frintx v6.2d, v8.2d
    513          frintx v4.2s, v0.2s
    514 
    515 // CHECK: frintx  v4.4h, v0.4h            // encoding: [0x04,0x98,0x79,0x2e]
    516 // CHECK: frintx  v6.8h, v8.8h            // encoding: [0x06,0x99,0x79,0x6e]
    517 // CHECK:	frintx	v6.4s, v8.4s            // encoding: [0x06,0x99,0x21,0x6e]
    518 // CHECK:	frintx	v6.2d, v8.2d            // encoding: [0x06,0x99,0x61,0x6e]
    519 // CHECK:	frintx	v4.2s, v0.2s            // encoding: [0x04,0x98,0x21,0x2e]
    520 
    521          frintz v4.4h, v0.4h
    522          frintz v6.8h, v8.8h
    523          frintz v6.4s, v8.4s
    524          frintz v6.2d, v8.2d
    525          frintz v4.2s, v0.2s
    526 
    527 // CHECK: frintz  v4.4h, v0.4h            // encoding: [0x04,0x98,0xf9,0x0e]
    528 // CHECK: frintz  v6.8h, v8.8h            // encoding: [0x06,0x99,0xf9,0x4e]
    529 // CHECK:	frintz	v6.4s, v8.4s            // encoding: [0x06,0x99,0xa1,0x4e]
    530 // CHECK:	frintz	v6.2d, v8.2d            // encoding: [0x06,0x99,0xe1,0x4e]
    531 // CHECK:	frintz	v4.2s, v0.2s            // encoding: [0x04,0x98,0xa1,0x0e]
    532 
    533          frinti v4.4h, v0.4h
    534          frinti v6.8h, v8.8h
    535          frinti v6.4s, v8.4s
    536          frinti v6.2d, v8.2d
    537          frinti v4.2s, v0.2s
    538 
    539 // CHECK: frinti  v4.4h, v0.4h            // encoding: [0x04,0x98,0xf9,0x2e]
    540 // CHECK: frinti  v6.8h, v8.8h            // encoding: [0x06,0x99,0xf9,0x6e]
    541 // CHECK:	frinti	v6.4s, v8.4s            // encoding: [0x06,0x99,0xa1,0x6e]
    542 // CHECK:	frinti	v6.2d, v8.2d            // encoding: [0x06,0x99,0xe1,0x6e]
    543 // CHECK:	frinti	v4.2s, v0.2s            // encoding: [0x04,0x98,0xa1,0x2e]
    544 
    545 //------------------------------------------------------------------------------
    546 // Floating-point convert to integer
    547 //------------------------------------------------------------------------------
    548 
    549          fcvtns v4.4h, v0.4h
    550          fcvtns v6.8h, v8.8h
    551          fcvtns v6.4s, v8.4s
    552          fcvtns v6.2d, v8.2d
    553          fcvtns v4.2s, v0.2s
    554 
    555 // CHECK: fcvtns  v4.4h, v0.4h            // encoding: [0x04,0xa8,0x79,0x0e]
    556 // CHECK: fcvtns  v6.8h, v8.8h            // encoding: [0x06,0xa9,0x79,0x4e]
    557 // CHECK:	fcvtns	v6.4s, v8.4s            // encoding: [0x06,0xa9,0x21,0x4e]
    558 // CHECK:	fcvtns	v6.2d, v8.2d            // encoding: [0x06,0xa9,0x61,0x4e]
    559 // CHECK:	fcvtns	v4.2s, v0.2s            // encoding: [0x04,0xa8,0x21,0x0e]
    560 
    561          fcvtnu v4.4h, v0.4h
    562          fcvtnu v6.8h, v8.8h
    563          fcvtnu v6.4s, v8.4s
    564          fcvtnu v6.2d, v8.2d
    565          fcvtnu v4.2s, v0.2s
    566 
    567 // CHECK: fcvtnu  v4.4h, v0.4h            // encoding: [0x04,0xa8,0x79,0x2e]
    568 // CHECK: fcvtnu  v6.8h, v8.8h            // encoding: [0x06,0xa9,0x79,0x6e]
    569 // CHECK:	fcvtnu	v6.4s, v8.4s            // encoding: [0x06,0xa9,0x21,0x6e]
    570 // CHECK:	fcvtnu	v6.2d, v8.2d            // encoding: [0x06,0xa9,0x61,0x6e]
    571 // CHECK:	fcvtnu	v4.2s, v0.2s            // encoding: [0x04,0xa8,0x21,0x2e]
    572 
    573          fcvtps v4.4h, v0.4h
    574          fcvtps v6.8h, v8.8h
    575          fcvtps v6.4s, v8.4s
    576          fcvtps v6.2d, v8.2d
    577          fcvtps v4.2s, v0.2s
    578 
    579 // CHECK: fcvtps  v4.4h, v0.4h            // encoding: [0x04,0xa8,0xf9,0x0e]
    580 // CHECK: fcvtps  v6.8h, v8.8h            // encoding: [0x06,0xa9,0xf9,0x4e]
    581 // CHECK:	fcvtps	v6.4s, v8.4s            // encoding: [0x06,0xa9,0xa1,0x4e]
    582 // CHECK:	fcvtps	v6.2d, v8.2d            // encoding: [0x06,0xa9,0xe1,0x4e]
    583 // CHECK:	fcvtps	v4.2s, v0.2s            // encoding: [0x04,0xa8,0xa1,0x0e]
    584 
    585          fcvtpu v4.4h, v0.4h
    586          fcvtpu v6.8h, v8.8h
    587          fcvtpu v6.4s, v8.4s
    588          fcvtpu v6.2d, v8.2d
    589          fcvtpu v4.2s, v0.2s
    590 
    591 // CHECK: fcvtpu  v4.4h, v0.4h            // encoding: [0x04,0xa8,0xf9,0x2e]
    592 // CHECK: fcvtpu  v6.8h, v8.8h            // encoding: [0x06,0xa9,0xf9,0x6e]
    593 // CHECK:	fcvtpu	v6.4s, v8.4s            // encoding: [0x06,0xa9,0xa1,0x6e]
    594 // CHECK:	fcvtpu	v6.2d, v8.2d            // encoding: [0x06,0xa9,0xe1,0x6e]
    595 // CHECK:	fcvtpu	v4.2s, v0.2s            // encoding: [0x04,0xa8,0xa1,0x2e]
    596 
    597          fcvtms v4.4h, v0.4h
    598          fcvtms v6.8h, v8.8h
    599          fcvtms v6.4s, v8.4s
    600          fcvtms v6.2d, v8.2d
    601          fcvtms v4.2s, v0.2s
    602 
    603 // CHECK: fcvtms  v4.4h, v0.4h            // encoding: [0x04,0xb8,0x79,0x0e]
    604 // CHECK: fcvtms  v6.8h, v8.8h            // encoding: [0x06,0xb9,0x79,0x4e]
    605 // CHECK:	fcvtms	v6.4s, v8.4s            // encoding: [0x06,0xb9,0x21,0x4e]
    606 // CHECK:	fcvtms	v6.2d, v8.2d            // encoding: [0x06,0xb9,0x61,0x4e]
    607 // CHECK:	fcvtms	v4.2s, v0.2s            // encoding: [0x04,0xb8,0x21,0x0e]
    608 
    609          fcvtmu v4.4h, v0.4h
    610          fcvtmu v6.8h, v8.8h
    611          fcvtmu v6.4s, v8.4s
    612          fcvtmu v6.2d, v8.2d
    613          fcvtmu v4.2s, v0.2s
    614 
    615 // CHECK: fcvtmu  v4.4h, v0.4h            // encoding: [0x04,0xb8,0x79,0x2e]
    616 // CHECK: fcvtmu  v6.8h, v8.8h            // encoding: [0x06,0xb9,0x79,0x6e]
    617 // CHECK:	fcvtmu	v6.4s, v8.4s            // encoding: [0x06,0xb9,0x21,0x6e]
    618 // CHECK:	fcvtmu	v6.2d, v8.2d            // encoding: [0x06,0xb9,0x61,0x6e]
    619 // CHECK:	fcvtmu	v4.2s, v0.2s            // encoding: [0x04,0xb8,0x21,0x2e]
    620 
    621          fcvtzs v4.4h, v0.4h
    622          fcvtzs v6.8h, v8.8h
    623          fcvtzs v6.4s, v8.4s
    624          fcvtzs v6.2d, v8.2d
    625          fcvtzs v4.2s, v0.2s
    626 
    627 // CHECK: fcvtzs  v4.4h, v0.4h            // encoding: [0x04,0xb8,0xf9,0x0e]
    628 // CHECK: fcvtzs  v6.8h, v8.8h            // encoding: [0x06,0xb9,0xf9,0x4e]
    629 // CHECK:	fcvtzs	v6.4s, v8.4s            // encoding: [0x06,0xb9,0xa1,0x4e]
    630 // CHECK:	fcvtzs	v6.2d, v8.2d            // encoding: [0x06,0xb9,0xe1,0x4e]
    631 // CHECK:	fcvtzs	v4.2s, v0.2s            // encoding: [0x04,0xb8,0xa1,0x0e]
    632 
    633 
    634          fcvtzu v4.4h, v0.4h
    635          fcvtzu v6.8h, v8.8h
    636          fcvtzu v6.4s, v8.4s
    637          fcvtzu v6.2d, v8.2d
    638          fcvtzu v4.2s, v0.2s
    639 
    640 // CHECK: fcvtzu  v4.4h, v0.4h            // encoding: [0x04,0xb8,0xf9,0x2e]
    641 // CHECK: fcvtzu  v6.8h, v8.8h            // encoding: [0x06,0xb9,0xf9,0x6e]
    642 // CHECK:	fcvtzu	v6.4s, v8.4s            // encoding: [0x06,0xb9,0xa1,0x6e]
    643 // CHECK:	fcvtzu	v6.2d, v8.2d            // encoding: [0x06,0xb9,0xe1,0x6e]
    644 // CHECK:	fcvtzu	v4.2s, v0.2s            // encoding: [0x04,0xb8,0xa1,0x2e]
    645 
    646          fcvtas v4.4h, v0.4h
    647          fcvtas v6.8h, v8.8h
    648          fcvtas v6.4s, v8.4s
    649          fcvtas v6.2d, v8.2d
    650          fcvtas v4.2s, v0.2s
    651 
    652 // CHECK: fcvtas  v4.4h, v0.4h            // encoding: [0x04,0xc8,0x79,0x0e]
    653 // CHECK: fcvtas  v6.8h, v8.8h            // encoding: [0x06,0xc9,0x79,0x4e]
    654 // CHECK:	fcvtas	v6.4s, v8.4s            // encoding: [0x06,0xc9,0x21,0x4e]
    655 // CHECK:	fcvtas	v6.2d, v8.2d            // encoding: [0x06,0xc9,0x61,0x4e]
    656 // CHECK:	fcvtas	v4.2s, v0.2s            // encoding: [0x04,0xc8,0x21,0x0e]
    657 
    658          fcvtau v4.4h, v0.4h
    659          fcvtau v6.8h, v8.8h
    660          fcvtau v6.4s, v8.4s
    661          fcvtau v6.2d, v8.2d
    662          fcvtau v4.2s, v0.2s
    663 
    664 // CHECK: fcvtau  v4.4h, v0.4h            // encoding: [0x04,0xc8,0x79,0x2e]
    665 // CHECK: fcvtau  v6.8h, v8.8h            // encoding: [0x06,0xc9,0x79,0x6e]
    666 // CHECK:	fcvtau	v6.4s, v8.4s            // encoding: [0x06,0xc9,0x21,0x6e]
    667 // CHECK:	fcvtau	v6.2d, v8.2d            // encoding: [0x06,0xc9,0x61,0x6e]
    668 // CHECK:	fcvtau	v4.2s, v0.2s            // encoding: [0x04,0xc8,0x21,0x2e]
    669 
    670          urecpe v6.4s, v8.4s
    671          urecpe v4.2s, v0.2s
    672 
    673 // CHECK:	urecpe	v6.4s, v8.4s            // encoding: [0x06,0xc9,0xa1,0x4e]
    674 // CHECK:	urecpe	v4.2s, v0.2s            // encoding: [0x04,0xc8,0xa1,0x0e]
    675 
    676          ursqrte v6.4s, v8.4s
    677          ursqrte v4.2s, v0.2s
    678 
    679 // CHECK:	ursqrte	v6.4s, v8.4s            // encoding: [0x06,0xc9,0xa1,0x6e]
    680 // CHECK:	ursqrte	v4.2s, v0.2s            // encoding: [0x04,0xc8,0xa1,0x2e]
    681 
    682          scvtf v4.4h, v0.4h
    683          scvtf v6.8h, v8.8h
    684          scvtf v6.4s, v8.4s
    685          scvtf v6.2d, v8.2d
    686          scvtf v4.2s, v0.2s
    687 
    688 // CHECK: scvtf   v4.4h, v0.4h            // encoding: [0x04,0xd8,0x79,0x0e]
    689 // CHECK: scvtf   v6.8h, v8.8h            // encoding: [0x06,0xd9,0x79,0x4e]
    690 // CHECK:	scvtf	v6.4s, v8.4s            // encoding: [0x06,0xd9,0x21,0x4e]
    691 // CHECK:	scvtf	v6.2d, v8.2d            // encoding: [0x06,0xd9,0x61,0x4e]
    692 // CHECK:	scvtf	v4.2s, v0.2s            // encoding: [0x04,0xd8,0x21,0x0e]
    693 
    694          ucvtf v4.4h, v0.4h
    695          ucvtf v6.8h, v8.8h
    696          ucvtf v6.4s, v8.4s
    697          ucvtf v6.2d, v8.2d
    698          ucvtf v4.2s, v0.2s
    699 
    700 // CHECK: ucvtf   v4.4h, v0.4h            // encoding: [0x04,0xd8,0x79,0x2e]
    701 // CHECK: ucvtf   v6.8h, v8.8h            // encoding: [0x06,0xd9,0x79,0x6e]
    702 // CHECK:	ucvtf	v6.4s, v8.4s            // encoding: [0x06,0xd9,0x21,0x6e]
    703 // CHECK:	ucvtf	v6.2d, v8.2d            // encoding: [0x06,0xd9,0x61,0x6e]
    704 // CHECK:	ucvtf	v4.2s, v0.2s            // encoding: [0x04,0xd8,0x21,0x2e]
    705 
    706          frecpe v4.4h, v0.4h
    707          frecpe v6.8h, v8.8h
    708          frecpe v6.4s, v8.4s
    709          frecpe v6.2d, v8.2d
    710          frecpe v4.2s, v0.2s
    711 
    712 // CHECK: frecpe  v4.4h, v0.4h            // encoding: [0x04,0xd8,0xf9,0x0e]
    713 // CHECK: frecpe  v6.8h, v8.8h            // encoding: [0x06,0xd9,0xf9,0x4e]
    714 // CHECK:	frecpe	v6.4s, v8.4s            // encoding: [0x06,0xd9,0xa1,0x4e]
    715 // CHECK:	frecpe	v6.2d, v8.2d            // encoding: [0x06,0xd9,0xe1,0x4e]
    716 // CHECK:	frecpe	v4.2s, v0.2s            // encoding: [0x04,0xd8,0xa1,0x0e]
    717 
    718          frsqrte v4.4h, v0.4h
    719          frsqrte v6.8h, v8.8h
    720          frsqrte v6.4s, v8.4s
    721          frsqrte v6.2d, v8.2d
    722          frsqrte v4.2s, v0.2s
    723 
    724 // CHECK: frsqrte v4.4h, v0.4h            // encoding: [0x04,0xd8,0xf9,0x2e]
    725 // CHECK: frsqrte v6.8h, v8.8h            // encoding: [0x06,0xd9,0xf9,0x6e]
    726 // CHECK:	frsqrte	v6.4s, v8.4s            // encoding: [0x06,0xd9,0xa1,0x6e]
    727 // CHECK:	frsqrte	v6.2d, v8.2d            // encoding: [0x06,0xd9,0xe1,0x6e]
    728 // CHECK:	frsqrte	v4.2s, v0.2s            // encoding: [0x04,0xd8,0xa1,0x2e]
    729 
    730          fsqrt v4.4h, v0.4h
    731          fsqrt v6.8h, v8.8h
    732          fsqrt v6.4s, v8.4s
    733          fsqrt v6.2d, v8.2d
    734          fsqrt v4.2s, v0.2s
    735 
    736 // CHECK: fsqrt   v4.4h, v0.4h            // encoding: [0x04,0xf8,0xf9,0x2e]
    737 // CHECK: fsqrt   v6.8h, v8.8h            // encoding: [0x06,0xf9,0xf9,0x6e]
    738 // CHECK:	fsqrt	v6.4s, v8.4s            // encoding: [0x06,0xf9,0xa1,0x6e]
    739 // CHECK:	fsqrt	v6.2d, v8.2d            // encoding: [0x06,0xf9,0xe1,0x6e]
    740 // CHECK:	fsqrt	v4.2s, v0.2s            // encoding: [0x04,0xf8,0xa1,0x2e]
    741 
    742 
    743