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1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+fp8 < %s \2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST3// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \4// RUN: | FileCheck %s --check-prefix=CHECK-ERROR5// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2,+fp8 < %s \6// RUN: | llvm-objdump -d --mattr=+sme2,+fp8 - | FileCheck %s --check-prefix=CHECK-INST7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2,+fp8 < %s \8// RUN: | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN9// Disassemble encoding and check the re-encoding (-show-encoding) matches.10// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+fp8 < %s \11// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \12// RUN: | llvm-mc -triple=aarch64 -mattr=+sme2,+fp8 -disassemble -show-encoding \13// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST14//2X15fscale {z0.h-z1.h}, {z0.h-z1.h}, z0.h // 11000001-01100000-10100001-1000000016// CHECK-INST: fscale { z0.h, z1.h }, { z0.h, z1.h }, z0.h17// CHECK-ENCODING: [0x80,0xa1,0x60,0xc1]18// CHECK-ERROR: instruction requires: fp8 sme219// CHECK-UNKNOWN: c160a180 <unknown>20 21fscale {z30.h-z31.h}, {z30.h-z31.h}, z15.h // 11000001-01101111-10100001-1001111022// CHECK-INST: fscale { z30.h, z31.h }, { z30.h, z31.h }, z15.h23// CHECK-ENCODING: [0x9e,0xa1,0x6f,0xc1]24// CHECK-ERROR: instruction requires: fp8 sme225// CHECK-UNKNOWN: c16fa19e <unknown>26 27fscale {z0.s-z1.s}, {z0.s-z1.s}, z0.s // 11000001-10100000-10100001-1000000028// CHECK-INST: fscale { z0.s, z1.s }, { z0.s, z1.s }, z0.s29// CHECK-ENCODING: [0x80,0xa1,0xa0,0xc1]30// CHECK-ERROR: instruction requires: fp8 sme231// CHECK-UNKNOWN: c1a0a180 <unknown>32 33fscale {z30.s-z31.s}, {z30.s-z31.s}, z15.s // 11000001-10101111-10100001-1001111034// CHECK-INST: fscale { z30.s, z31.s }, { z30.s, z31.s }, z15.s35// CHECK-ENCODING: [0x9e,0xa1,0xaf,0xc1]36// CHECK-ERROR: instruction requires: fp8 sme237// CHECK-UNKNOWN: c1afa19e <unknown>38 39fscale {z0.d-z1.d}, {z0.d-z1.d}, z0.d // 11000001-11100000-10100001-1000000040// CHECK-INST: fscale { z0.d, z1.d }, { z0.d, z1.d }, z0.d41// CHECK-ENCODING: [0x80,0xa1,0xe0,0xc1]42// CHECK-ERROR: instruction requires: fp8 sme243// CHECK-UNKNOWN: c1e0a180 <unknown>44 45fscale {z30.d-z31.d}, {z30.d-z31.d}, z15.d // 11000001-11101111-10100001-1001111046// CHECK-INST: fscale { z30.d, z31.d }, { z30.d, z31.d }, z15.d47// CHECK-ENCODING: [0x9e,0xa1,0xef,0xc1]48// CHECK-ERROR: instruction requires: fp8 sme249// CHECK-UNKNOWN: c1efa19e <unknown>50 51fscale {z0.h-z1.h}, {z0.h-z1.h}, {z0.h-z1.h} // 11000001-01100000-10110001-1000000052// CHECK-INST: fscale { z0.h, z1.h }, { z0.h, z1.h }, { z0.h, z1.h }53// CHECK-ENCODING: [0x80,0xb1,0x60,0xc1]54// CHECK-ERROR: instruction requires: fp8 sme255// CHECK-UNKNOWN: c160b180 <unknown>56 57fscale {z30.h-z31.h}, {z30.h-z31.h}, {z30.h-z31.h} // 11000001-01111110-10110001-1001111058// CHECK-INST: fscale { z30.h, z31.h }, { z30.h, z31.h }, { z30.h, z31.h }59// CHECK-ENCODING: [0x9e,0xb1,0x7e,0xc1]60// CHECK-ERROR: instruction requires: fp8 sme261// CHECK-UNKNOWN: c17eb19e <unknown>62 63fscale {z0.s-z1.s}, {z0.s-z1.s}, {z0.s-z1.s} // 11000001-10100000-10110001-1000000064// CHECK-INST: fscale { z0.s, z1.s }, { z0.s, z1.s }, { z0.s, z1.s }65// CHECK-ENCODING: [0x80,0xb1,0xa0,0xc1]66// CHECK-ERROR: instruction requires: fp8 sme267// CHECK-UNKNOWN: c1a0b180 <unknown>68 69fscale {z30.s-z31.s}, {z30.s-z31.s}, {z30.s-z31.s} // 11000001-10111110-10110001-1001111070// CHECK-INST: fscale { z30.s, z31.s }, { z30.s, z31.s }, { z30.s, z31.s }71// CHECK-ENCODING: [0x9e,0xb1,0xbe,0xc1]72// CHECK-ERROR: instruction requires: fp8 sme273// CHECK-UNKNOWN: c1beb19e <unknown>74 75fscale {z0.d-z1.d}, {z0.d-z1.d}, {z0.d-z1.d} // 11000001-11100000-10110001-1000000076// CHECK-INST: fscale { z0.d, z1.d }, { z0.d, z1.d }, { z0.d, z1.d }77// CHECK-ENCODING: [0x80,0xb1,0xe0,0xc1]78// CHECK-ERROR: instruction requires: fp8 sme279// CHECK-UNKNOWN: c1e0b180 <unknown>80 81fscale {z30.d-z31.d}, {z30.d-z31.d}, {z30.d-z31.d} // 11000001-11111110-10110001-1001111082// CHECK-INST: fscale { z30.d, z31.d }, { z30.d, z31.d }, { z30.d, z31.d }83// CHECK-ENCODING: [0x9e,0xb1,0xfe,0xc1]84// CHECK-ERROR: instruction requires: fp8 sme285// CHECK-UNKNOWN: c1feb19e <unknown>86 87 88//4X89 90fscale {z0.h-z3.h}, {z0.h-z3.h}, z0.h // 11000001-01100000-10101001-1000000091// CHECK-INST: fscale { z0.h - z3.h }, { z0.h - z3.h }, z0.h92// CHECK-ENCODING: [0x80,0xa9,0x60,0xc1]93// CHECK-ERROR: instruction requires: fp8 sme294// CHECK-UNKNOWN: c160a980 <unknown>95 96fscale {z28.h-z31.h}, {z28.h-z31.h}, z15.h // 11000001-01101111-10101001-1001110097// CHECK-INST: fscale { z28.h - z31.h }, { z28.h - z31.h }, z15.h98// CHECK-ENCODING: [0x9c,0xa9,0x6f,0xc1]99// CHECK-ERROR: instruction requires: fp8 sme2100// CHECK-UNKNOWN: c16fa99c <unknown>101 102fscale {z0.s-z3.s}, {z0.s-z3.s}, z0.s // 11000001-10100000-10101001-10000000103// CHECK-INST: fscale { z0.s - z3.s }, { z0.s - z3.s }, z0.s104// CHECK-ENCODING: [0x80,0xa9,0xa0,0xc1]105// CHECK-ERROR: instruction requires: fp8 sme2106// CHECK-UNKNOWN: c1a0a980 <unknown>107 108fscale {z28.s-z31.s}, {z28.s-z31.s}, z15.s // 11000001-10101111-10101001-10011100109// CHECK-INST: fscale { z28.s - z31.s }, { z28.s - z31.s }, z15.s110// CHECK-ENCODING: [0x9c,0xa9,0xaf,0xc1]111// CHECK-ERROR: instruction requires: fp8 sme2112// CHECK-UNKNOWN: c1afa99c <unknown>113 114fscale {z0.d-z3.d}, {z0.d-z3.d}, z0.d // 11000001-11100000-10101001-10000000115// CHECK-INST: fscale { z0.d - z3.d }, { z0.d - z3.d }, z0.d116// CHECK-ENCODING: [0x80,0xa9,0xe0,0xc1]117// CHECK-ERROR: instruction requires: fp8 sme2118// CHECK-UNKNOWN: c1e0a980 <unknown>119 120fscale {z28.d-z31.d}, {z28.d-z31.d}, z15.d // 11000001-11101111-10101001-10011100121// CHECK-INST: fscale { z28.d - z31.d }, { z28.d - z31.d }, z15.d122// CHECK-ENCODING: [0x9c,0xa9,0xef,0xc1]123// CHECK-ERROR: instruction requires: fp8 sme2124// CHECK-UNKNOWN: c1efa99c <unknown>125 126fscale {z0.h-z3.h}, {z0.h-z3.h}, {z0.h-z3.h} // 11000001-01100000-10111001-10000000127// CHECK-INST: fscale { z0.h - z3.h }, { z0.h - z3.h }, { z0.h - z3.h }128// CHECK-ENCODING: [0x80,0xb9,0x60,0xc1]129// CHECK-ERROR: instruction requires: fp8 sme2130// CHECK-UNKNOWN: c160b980 <unknown>131 132fscale {z28.h-z31.h}, {z28.h-z31.h}, {z28.h-z31.h} // 11000001-01111100-10111001-10011100133// CHECK-INST: fscale { z28.h - z31.h }, { z28.h - z31.h }, { z28.h - z31.h }134// CHECK-ENCODING: [0x9c,0xb9,0x7c,0xc1]135// CHECK-ERROR: instruction requires: fp8 sme2136// CHECK-UNKNOWN: c17cb99c <unknown>137 138fscale {z0.s-z3.s}, {z0.s-z3.s}, {z0.s-z3.s} // 11000001-10100000-10111001-10000000139// CHECK-INST: fscale { z0.s - z3.s }, { z0.s - z3.s }, { z0.s - z3.s }140// CHECK-ENCODING: [0x80,0xb9,0xa0,0xc1]141// CHECK-ERROR: instruction requires: fp8 sme2142// CHECK-UNKNOWN: c1a0b980 <unknown>143 144fscale {z28.s-z31.s}, {z28.s-z31.s}, {z28.s-z31.s} // 11000001-10111100-10111001-10011100145// CHECK-INST: fscale { z28.s - z31.s }, { z28.s - z31.s }, { z28.s - z31.s }146// CHECK-ENCODING: [0x9c,0xb9,0xbc,0xc1]147// CHECK-ERROR: instruction requires: fp8 sme2148// CHECK-UNKNOWN: c1bcb99c <unknown>149 150fscale {z0.d-z3.d}, {z0.d-z3.d}, {z0.d-z3.d} // 11000001-11100000-10111001-10000000151// CHECK-INST: fscale { z0.d - z3.d }, { z0.d - z3.d }, { z0.d - z3.d }152// CHECK-ENCODING: [0x80,0xb9,0xe0,0xc1]153// CHECK-ERROR: instruction requires: fp8 sme2154// CHECK-UNKNOWN: c1e0b980 <unknown>155 156fscale {z28.d-z31.d}, {z28.d-z31.d}, {z28.d-z31.d} // 11000001-11111100-10111001-10011100157// CHECK-INST: fscale { z28.d - z31.d }, { z28.d - z31.d }, { z28.d - z31.d }158// CHECK-ENCODING: [0x9c,0xb9,0xfc,0xc1]159// CHECK-ERROR: instruction requires: fp8 sme2160// CHECK-UNKNOWN: c1fcb99c <unknown>161