llvm/test/MC/AArch64/SME2p2/fmop4as-fp16-fp32-widening.s

   1
   2 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p2 < %s \
   3 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   4 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   5 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   6 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2p2 < %s \
   7 // RUN:        | llvm-objdump -d --mattr=+sme2p2 - | FileCheck %s --check-prefix=CHECK-INST
   8 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2p2 < %s \
   9 // RUN:        | llvm-objdump -d --mattr=-sme2p2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  10 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
  11 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p2 < %s \
  12 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  13 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2p2 -disassemble -show-encoding \
  14 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  15
  16
  17 // FMOP4A
  18
  19 // Single vectors
  20 fmop4a  za0.s, z0.h, z16.h  // 10000001-00100000-00000000-00000000
  21 // CHECK-INST: fmop4a  za0.s, z0.h, z16.h
  22 // CHECK-ENCODING: [0x00,0x00,0x20,0x81]
  23 // CHECK-ERROR: instruction requires: sme2p2
  24 // CHECK-UNKNOWN: 81200000 <unknown>
  25
  26 fmop4a  za1.s, z10.h, z20.h  // 10000001-00100100-00000001-01000001
  27 // CHECK-INST: fmop4a  za1.s, z10.h, z20.h
  28 // CHECK-ENCODING: [0x41,0x01,0x24,0x81]
  29 // CHECK-ERROR: instruction requires: sme2p2
  30 // CHECK-UNKNOWN: 81240141 <unknown>
  31
  32 fmop4a  za3.s, z14.h, z30.h  // 10000001-00101110-00000001-11000011
  33 // CHECK-INST: fmop4a  za3.s, z14.h, z30.h
  34 // CHECK-ENCODING: [0xc3,0x01,0x2e,0x81]
  35 // CHECK-ERROR: instruction requires: sme2p2
  36 // CHECK-UNKNOWN: 812e01c3 <unknown>
  37
  38 // Single and multiple vectors
  39
  40 fmop4a  za0.s, z0.h, {z16.h-z17.h}  // 10000001-00110000-00000000-00000000
  41 // CHECK-INST: fmop4a  za0.s, z0.h, { z16.h, z17.h }
  42 // CHECK-ENCODING: [0x00,0x00,0x30,0x81]
  43 // CHECK-ERROR: instruction requires: sme2p2
  44 // CHECK-UNKNOWN: 81300000 <unknown>
  45
  46 fmop4a  za1.s, z10.h, {z20.h-z21.h}  // 10000001-00110100-00000001-01000001
  47 // CHECK-INST: fmop4a  za1.s, z10.h, { z20.h, z21.h }
  48 // CHECK-ENCODING: [0x41,0x01,0x34,0x81]
  49 // CHECK-ERROR: instruction requires: sme2p2
  50 // CHECK-UNKNOWN: 81340141 <unknown>
  51
  52 fmop4a  za3.s, z14.h, {z30.h-z31.h}  // 10000001-00111110-00000001-11000011
  53 // CHECK-INST: fmop4a  za3.s, z14.h, { z30.h, z31.h }
  54 // CHECK-ENCODING: [0xc3,0x01,0x3e,0x81]
  55 // CHECK-ERROR: instruction requires: sme2p2
  56 // CHECK-UNKNOWN: 813e01c3 <unknown>
  57
  58 // Multiple and single vectors
  59
  60 fmop4a  za0.s, {z0.h-z1.h}, z16.h  // 10000001-00100000-00000010-00000000
  61 // CHECK-INST: fmop4a  za0.s, { z0.h, z1.h }, z16.h
  62 // CHECK-ENCODING: [0x00,0x02,0x20,0x81]
  63 // CHECK-ERROR: instruction requires: sme2p2
  64 // CHECK-UNKNOWN: 81200200 <unknown>
  65
  66 fmop4a  za1.s, {z10.h-z11.h}, z20.h  // 10000001-00100100-00000011-01000001
  67 // CHECK-INST: fmop4a  za1.s, { z10.h, z11.h }, z20.h
  68 // CHECK-ENCODING: [0x41,0x03,0x24,0x81]
  69 // CHECK-ERROR: instruction requires: sme2p2
  70 // CHECK-UNKNOWN: 81240341 <unknown>
  71
  72 fmop4a  za3.s, {z14.h-z15.h}, z30.h  // 10000001-00101110-00000011-11000011
  73 // CHECK-INST: fmop4a  za3.s, { z14.h, z15.h }, z30.h
  74 // CHECK-ENCODING: [0xc3,0x03,0x2e,0x81]
  75 // CHECK-ERROR: instruction requires: sme2p2
  76 // CHECK-UNKNOWN: 812e03c3 <unknown>
  77
  78 // Multiple vectors
  79
  80 fmop4a  za0.s, {z0.h-z1.h}, {z16.h-z17.h}  // 10000001-00110000-00000010-00000000
  81 // CHECK-INST: fmop4a  za0.s, { z0.h, z1.h }, { z16.h, z17.h }
  82 // CHECK-ENCODING: [0x00,0x02,0x30,0x81]
  83 // CHECK-ERROR: instruction requires: sme2p2
  84 // CHECK-UNKNOWN: 81300200 <unknown>
  85
  86 fmop4a  za1.s, {z10.h-z11.h}, {z20.h-z21.h}  // 10000001-00110100-00000011-01000001
  87 // CHECK-INST: fmop4a  za1.s, { z10.h, z11.h }, { z20.h, z21.h }
  88 // CHECK-ENCODING: [0x41,0x03,0x34,0x81]
  89 // CHECK-ERROR: instruction requires: sme2p2
  90 // CHECK-UNKNOWN: 81340341 <unknown>
  91
  92 fmop4a  za3.s, {z14.h-z15.h}, {z30.h-z31.h}  // 10000001-00111110-00000011-11000011
  93 // CHECK-INST: fmop4a  za3.s, { z14.h, z15.h }, { z30.h, z31.h }
  94 // CHECK-ENCODING: [0xc3,0x03,0x3e,0x81]
  95 // CHECK-ERROR: instruction requires: sme2p2
  96 // CHECK-UNKNOWN: 813e03c3 <unknown>
  97
  98 // FMOP4S
  99
 100 // Single vectors
 101 fmop4s  za0.s, z0.h, z16.h  // 10000001-00100000-00000000-00010000
 102 // CHECK-INST: fmop4s  za0.s, z0.h, z16.h
 103 // CHECK-ENCODING: [0x10,0x00,0x20,0x81]
 104 // CHECK-ERROR: instruction requires: sme2p2
 105 // CHECK-UNKNOWN: 81200010 <unknown>
 106
 107 fmop4s  za1.s, z10.h, z20.h  // 10000001-00100100-00000001-01010001
 108 // CHECK-INST: fmop4s  za1.s, z10.h, z20.h
 109 // CHECK-ENCODING: [0x51,0x01,0x24,0x81]
 110 // CHECK-ERROR: instruction requires: sme2p2
 111 // CHECK-UNKNOWN: 81240151 <unknown>
 112
 113 fmop4s  za3.s, z14.h, z30.h  // 10000001-00101110-00000001-11010011
 114 // CHECK-INST: fmop4s  za3.s, z14.h, z30.h
 115 // CHECK-ENCODING: [0xd3,0x01,0x2e,0x81]
 116 // CHECK-ERROR: instruction requires: sme2p2
 117 // CHECK-UNKNOWN: 812e01d3 <unknown>
 118
 119 // Single and multiple vectors
 120
 121 fmop4s  za0.s, z0.h, {z16.h-z17.h}  // 10000001-00110000-00000000-00010000
 122 // CHECK-INST: fmop4s  za0.s, z0.h, { z16.h, z17.h }
 123 // CHECK-ENCODING: [0x10,0x00,0x30,0x81]
 124 // CHECK-ERROR: instruction requires: sme2p2
 125 // CHECK-UNKNOWN: 81300010 <unknown>
 126
 127 fmop4s  za1.s, z10.h, {z20.h-z21.h}  // 10000001-00110100-00000001-01010001
 128 // CHECK-INST: fmop4s  za1.s, z10.h, { z20.h, z21.h }
 129 // CHECK-ENCODING: [0x51,0x01,0x34,0x81]
 130 // CHECK-ERROR: instruction requires: sme2p2
 131 // CHECK-UNKNOWN: 81340151 <unknown>
 132
 133 fmop4s  za3.s, z14.h, {z30.h-z31.h}  // 10000001-00111110-00000001-11010011
 134 // CHECK-INST: fmop4s  za3.s, z14.h, { z30.h, z31.h }
 135 // CHECK-ENCODING: [0xd3,0x01,0x3e,0x81]
 136 // CHECK-ERROR: instruction requires: sme2p2
 137 // CHECK-UNKNOWN: 813e01d3 <unknown>
 138
 139 // Multiple and single vectors
 140
 141 fmop4s  za0.s, {z0.h-z1.h}, z16.h  // 10000001-00100000-00000010-00010000
 142 // CHECK-INST: fmop4s  za0.s, { z0.h, z1.h }, z16.h
 143 // CHECK-ENCODING: [0x10,0x02,0x20,0x81]
 144 // CHECK-ERROR: instruction requires: sme2p2
 145 // CHECK-UNKNOWN: 81200210 <unknown>
 146
 147 fmop4s  za1.s, {z10.h-z11.h}, z20.h  // 10000001-00100100-00000011-01010001
 148 // CHECK-INST: fmop4s  za1.s, { z10.h, z11.h }, z20.h
 149 // CHECK-ENCODING: [0x51,0x03,0x24,0x81]
 150 // CHECK-ERROR: instruction requires: sme2p2
 151 // CHECK-UNKNOWN: 81240351 <unknown>
 152
 153 fmop4s  za3.s, {z14.h-z15.h}, z30.h  // 10000001-00101110-00000011-11010011
 154 // CHECK-INST: fmop4s  za3.s, { z14.h, z15.h }, z30.h
 155 // CHECK-ENCODING: [0xd3,0x03,0x2e,0x81]
 156 // CHECK-ERROR: instruction requires: sme2p2
 157 // CHECK-UNKNOWN: 812e03d3 <unknown>
 158
 159 // Multiple vectors
 160
 161 fmop4s  za0.s, {z0.h-z1.h}, {z16.h-z17.h}  // 10000001-00110000-00000010-00010000
 162 // CHECK-INST: fmop4s  za0.s, { z0.h, z1.h }, { z16.h, z17.h }
 163 // CHECK-ENCODING: [0x10,0x02,0x30,0x81]
 164 // CHECK-ERROR: instruction requires: sme2p2
 165 // CHECK-UNKNOWN: 81300210 <unknown>
 166
 167 fmop4s  za1.s, {z10.h-z11.h}, {z20.h-z21.h}  // 10000001-00110100-00000011-01010001
 168 // CHECK-INST: fmop4s  za1.s, { z10.h, z11.h }, { z20.h, z21.h }
 169 // CHECK-ENCODING: [0x51,0x03,0x34,0x81]
 170 // CHECK-ERROR: instruction requires: sme2p2
 171 // CHECK-UNKNOWN: 81340351 <unknown>
 172
 173 fmop4s  za3.s, {z14.h-z15.h}, {z30.h-z31.h}  // 10000001-00111110-00000011-11010011
 174 // CHECK-INST: fmop4s  za3.s, { z14.h, z15.h }, { z30.h, z31.h }
 175 // CHECK-ENCODING: [0xd3,0x03,0x3e,0x81]
 176 // CHECK-ERROR: instruction requires: sme2p2
 177 // CHECK-UNKNOWN: 813e03d3 <unknown>