llvm/test/MC/AArch64/SVE2/sqshl.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
   4 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
   8 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
  10 // RUN:   | llvm-objdump --no-print-imm-hex -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 sqshl z0.b, p0/m, z0.b, z1.b
  13 // CHECK-INST: sqshl z0.b, p0/m, z0.b, z1.b
  14 // CHECK-ENCODING: [0x20,0x80,0x08,0x44]
  15 // CHECK-ERROR: instruction requires: sve2 or sme
  16 // CHECK-UNKNOWN: 44088020 <unknown>
  17
  18 sqshl z0.h, p0/m, z0.h, z1.h
  19 // CHECK-INST: sqshl z0.h, p0/m, z0.h, z1.h
  20 // CHECK-ENCODING: [0x20,0x80,0x48,0x44]
  21 // CHECK-ERROR: instruction requires: sve2 or sme
  22 // CHECK-UNKNOWN: 44488020 <unknown>
  23
  24 sqshl z29.s, p7/m, z29.s, z30.s
  25 // CHECK-INST: sqshl z29.s, p7/m, z29.s, z30.s
  26 // CHECK-ENCODING: [0xdd,0x9f,0x88,0x44]
  27 // CHECK-ERROR: instruction requires: sve2 or sme
  28 // CHECK-UNKNOWN: 44889fdd <unknown>
  29
  30 sqshl z31.d, p7/m, z31.d, z30.d
  31 // CHECK-INST: sqshl z31.d, p7/m, z31.d, z30.d
  32 // CHECK-ENCODING: [0xdf,0x9f,0xc8,0x44]
  33 // CHECK-ERROR: instruction requires: sve2 or sme
  34 // CHECK-UNKNOWN: 44c89fdf <unknown>
  35
  36 sqshl z0.b, p0/m, z0.b, #0
  37 // CHECK-INST: sqshl z0.b, p0/m, z0.b, #0
  38 // CHECK-ENCODING: [0x00,0x81,0x06,0x04]
  39 // CHECK-ERROR: instruction requires: sve2 or sme
  40 // CHECK-UNKNOWN: 04068100 <unknown>
  41
  42 sqshl z31.b, p0/m, z31.b, #7
  43 // CHECK-INST: sqshl z31.b, p0/m, z31.b, #7
  44 // CHECK-ENCODING: [0xff,0x81,0x06,0x04]
  45 // CHECK-ERROR: instruction requires: sve2 or sme
  46 // CHECK-UNKNOWN: 040681ff <unknown>
  47
  48 sqshl z0.h, p0/m, z0.h, #0
  49 // CHECK-INST: sqshl z0.h, p0/m, z0.h, #0
  50 // CHECK-ENCODING: [0x00,0x82,0x06,0x04]
  51 // CHECK-ERROR: instruction requires: sve2 or sme
  52 // CHECK-UNKNOWN: 04068200 <unknown>
  53
  54 sqshl z31.h, p0/m, z31.h, #15
  55 // CHECK-INST: sqshl z31.h, p0/m, z31.h, #15
  56 // CHECK-ENCODING: [0xff,0x83,0x06,0x04]
  57 // CHECK-ERROR: instruction requires: sve2 or sme
  58 // CHECK-UNKNOWN: 040683ff <unknown>
  59
  60 sqshl z0.s, p0/m, z0.s, #0
  61 // CHECK-INST: sqshl z0.s, p0/m, z0.s, #0
  62 // CHECK-ENCODING: [0x00,0x80,0x46,0x04]
  63 // CHECK-ERROR: instruction requires: sve2 or sme
  64 // CHECK-UNKNOWN: 04468000 <unknown>
  65
  66 sqshl z31.s, p0/m, z31.s, #31
  67 // CHECK-INST: sqshl z31.s, p0/m, z31.s, #31
  68 // CHECK-ENCODING: [0xff,0x83,0x46,0x04]
  69 // CHECK-ERROR: instruction requires: sve2 or sme
  70 // CHECK-UNKNOWN: 044683ff <unknown>
  71
  72 sqshl z0.d, p0/m, z0.d, #0
  73 // CHECK-INST: sqshl z0.d, p0/m, z0.d, #0
  74 // CHECK-ENCODING: [0x00,0x80,0x86,0x04]
  75 // CHECK-ERROR: instruction requires: sve2 or sme
  76 // CHECK-UNKNOWN: 04868000 <unknown>
  77
  78 sqshl z31.d, p0/m, z31.d, #63
  79 // CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
  80 // CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
  81 // CHECK-ERROR: instruction requires: sve2 or sme
  82 // CHECK-UNKNOWN: 04c683ff <unknown>
  83
  84 // --------------------------------------------------------------------------//
  85 // Test compatibility with MOVPRFX instruction.
  86
  87 movprfx z31.d, p0/z, z6.d
  88 // CHECK-INST: movprfx z31.d, p0/z, z6.d
  89 // CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
  90 // CHECK-ERROR: instruction requires: sve or sme
  91 // CHECK-UNKNOWN: 04d020df <unknown>
  92
  93 sqshl z31.d, p0/m, z31.d, z30.d
  94 // CHECK-INST: sqshl z31.d, p0/m, z31.d, z30.d
  95 // CHECK-ENCODING: [0xdf,0x83,0xc8,0x44]
  96 // CHECK-ERROR: instruction requires: sve2 or sme
  97 // CHECK-UNKNOWN: 44c883df <unknown>
  98
  99 movprfx z31, z6
 100 // CHECK-INST: movprfx z31, z6
 101 // CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
 102 // CHECK-ERROR: instruction requires: sve or sme
 103 // CHECK-UNKNOWN: 0420bcdf <unknown>
 104
 105 sqshl z31.d, p7/m, z31.d, z30.d
 106 // CHECK-INST: sqshl z31.d, p7/m, z31.d, z30.d
 107 // CHECK-ENCODING: [0xdf,0x9f,0xc8,0x44]
 108 // CHECK-ERROR: instruction requires: sve2 or sme
 109 // CHECK-UNKNOWN: 44c89fdf <unknown>
 110
 111 movprfx z31.d, p0/z, z6.d
 112 // CHECK-INST: movprfx z31.d, p0/z, z6.d
 113 // CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
 114 // CHECK-ERROR: instruction requires: sve or sme
 115 // CHECK-UNKNOWN: 04d020df <unknown>
 116
 117 sqshl z31.d, p0/m, z31.d, #63
 118 // CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
 119 // CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
 120 // CHECK-ERROR: instruction requires: sve2 or sme
 121 // CHECK-UNKNOWN: 04c683ff <unknown>
 122
 123 movprfx z31, z6
 124 // CHECK-INST: movprfx z31, z6
 125 // CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
 126 // CHECK-ERROR: instruction requires: sve or sme
 127 // CHECK-UNKNOWN: 0420bcdf <unknown>
 128
 129 sqshl z31.d, p0/m, z31.d, #63
 130 // CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
 131 // CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
 132 // CHECK-ERROR: instruction requires: sve2 or sme
 133 // CHECK-UNKNOWN: 04c683ff <unknown>