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      1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
      2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
      3 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
      4 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
      5 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
      6 // RUN:        | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
      7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
      8 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
      9 
     10 zip2    z0.b, z0.b, z0.b
     11 // CHECK-INST: zip2    z0.b, z0.b, z0.b
     12 // CHECK-ENCODING: [0x00,0x64,0x20,0x05]
     13 // CHECK-ERROR: instruction requires: sve
     14 // CHECK-UNKNOWN: 00 64 20 05 <unknown>
     15 
     16 zip2    z0.h, z0.h, z0.h
     17 // CHECK-INST: zip2    z0.h, z0.h, z0.h
     18 // CHECK-ENCODING: [0x00,0x64,0x60,0x05]
     19 // CHECK-ERROR: instruction requires: sve
     20 // CHECK-UNKNOWN: 00 64 60 05 <unknown>
     21 
     22 zip2    z0.s, z0.s, z0.s
     23 // CHECK-INST: zip2    z0.s, z0.s, z0.s
     24 // CHECK-ENCODING: [0x00,0x64,0xa0,0x05]
     25 // CHECK-ERROR: instruction requires: sve
     26 // CHECK-UNKNOWN: 00 64 a0 05 <unknown>
     27 
     28 zip2    z0.d, z0.d, z0.d
     29 // CHECK-INST: zip2    z0.d, z0.d, z0.d
     30 // CHECK-ENCODING: [0x00,0x64,0xe0,0x05]
     31 // CHECK-ERROR: instruction requires: sve
     32 // CHECK-UNKNOWN: 00 64 e0 05 <unknown>
     33 
     34 zip2    z31.b, z31.b, z31.b
     35 // CHECK-INST: zip2    z31.b, z31.b, z31.b
     36 // CHECK-ENCODING: [0xff,0x67,0x3f,0x05]
     37 // CHECK-ERROR: instruction requires: sve
     38 // CHECK-UNKNOWN: ff 67 3f 05 <unknown>
     39 
     40 zip2    z31.h, z31.h, z31.h
     41 // CHECK-INST: zip2    z31.h, z31.h, z31.h
     42 // CHECK-ENCODING: [0xff,0x67,0x7f,0x05]
     43 // CHECK-ERROR: instruction requires: sve
     44 // CHECK-UNKNOWN: ff 67 7f 05 <unknown>
     45 
     46 zip2    z31.s, z31.s, z31.s
     47 // CHECK-INST: zip2    z31.s, z31.s, z31.s
     48 // CHECK-ENCODING: [0xff,0x67,0xbf,0x05]
     49 // CHECK-ERROR: instruction requires: sve
     50 // CHECK-UNKNOWN: ff 67 bf 05 <unknown>
     51 
     52 zip2    z31.d, z31.d, z31.d
     53 // CHECK-INST: zip2    z31.d, z31.d, z31.d
     54 // CHECK-ENCODING: [0xff,0x67,0xff,0x05]
     55 // CHECK-ERROR: instruction requires: sve
     56 // CHECK-UNKNOWN: ff 67 ff 05 <unknown>
     57 
     58 zip2    p0.b, p0.b, p0.b
     59 // CHECK-INST: zip2    p0.b, p0.b, p0.b
     60 // CHECK-ENCODING: [0x00,0x44,0x20,0x05]
     61 // CHECK-ERROR: instruction requires: sve
     62 // CHECK-UNKNOWN: 00 44 20 05 <unknown>
     63 
     64 zip2    p0.h, p0.h, p0.h
     65 // CHECK-INST: zip2    p0.h, p0.h, p0.h
     66 // CHECK-ENCODING: [0x00,0x44,0x60,0x05]
     67 // CHECK-ERROR: instruction requires: sve
     68 // CHECK-UNKNOWN: 00 44 60 05 <unknown>
     69 
     70 zip2    p0.s, p0.s, p0.s
     71 // CHECK-INST: zip2    p0.s, p0.s, p0.s
     72 // CHECK-ENCODING: [0x00,0x44,0xa0,0x05]
     73 // CHECK-ERROR: instruction requires: sve
     74 // CHECK-UNKNOWN: 00 44 a0 05 <unknown>
     75 
     76 zip2    p0.d, p0.d, p0.d
     77 // CHECK-INST: zip2    p0.d, p0.d, p0.d
     78 // CHECK-ENCODING: [0x00,0x44,0xe0,0x05]
     79 // CHECK-ERROR: instruction requires: sve
     80 // CHECK-UNKNOWN: 00 44 e0 05 <unknown>
     81 
     82 zip2    p15.b, p15.b, p15.b
     83 // CHECK-INST: zip2    p15.b, p15.b, p15.b
     84 // CHECK-ENCODING: [0xef,0x45,0x2f,0x05]
     85 // CHECK-ERROR: instruction requires: sve
     86 // CHECK-UNKNOWN: ef 45 2f 05 <unknown>
     87 
     88 zip2    p15.h, p15.h, p15.h
     89 // CHECK-INST: zip2    p15.h, p15.h, p15.h
     90 // CHECK-ENCODING: [0xef,0x45,0x6f,0x05]
     91 // CHECK-ERROR: instruction requires: sve
     92 // CHECK-UNKNOWN: ef 45 6f 05 <unknown>
     93 
     94 zip2    p15.s, p15.s, p15.s
     95 // CHECK-INST: zip2    p15.s, p15.s, p15.s
     96 // CHECK-ENCODING: [0xef,0x45,0xaf,0x05]
     97 // CHECK-ERROR: instruction requires: sve
     98 // CHECK-UNKNOWN: ef 45 af 05 <unknown>
     99 
    100 zip2    p15.d, p15.d, p15.d
    101 // CHECK-INST: zip2    p15.d, p15.d, p15.d
    102 // CHECK-ENCODING: [0xef,0x45,0xef,0x05]
    103 // CHECK-ERROR: instruction requires: sve
    104 // CHECK-UNKNOWN: ef 45 ef 05 <unknown>
    105