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1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+sve-b16b16 < %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,+sve-b16b16 < %s \6// RUN: | llvm-objdump -d --mattr=-sme2 --mattr=+sme2,+sve-b16b16 - | FileCheck %s --check-prefix=CHECK-INST7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2,+sve-b16b16 < %s \8// RUN: | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN9// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+sve-b16b16 < %s \10// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \11// RUN: | llvm-mc -triple=aarch64 -mattr=+sme2,+sve-b16b16 -disassemble -show-encoding \12// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST13 14bfmax {z0.h, z1.h}, {z0.h, z1.h}, z0.h // 11000001-00100000-10100001-0000000015// CHECK-INST: bfmax { z0.h, z1.h }, { z0.h, z1.h }, z0.h16// CHECK-ENCODING: [0x00,0xa1,0x20,0xc1]17// CHECK-ERROR: instruction requires: sme2 sve-b16b1618// CHECK-UNKNOWN: c120a100 <unknown>19 20bfmax {z20.h, z21.h}, {z20.h, z21.h}, z5.h // 11000001-00100101-10100001-0001010021// CHECK-INST: bfmax { z20.h, z21.h }, { z20.h, z21.h }, z5.h22// CHECK-ENCODING: [0x14,0xa1,0x25,0xc1]23// CHECK-ERROR: instruction requires: sme2 sve-b16b1624// CHECK-UNKNOWN: c125a114 <unknown>25 26bfmax {z22.h, z23.h}, {z22.h, z23.h}, z8.h // 11000001-00101000-10100001-0001011027// CHECK-INST: bfmax { z22.h, z23.h }, { z22.h, z23.h }, z8.h28// CHECK-ENCODING: [0x16,0xa1,0x28,0xc1]29// CHECK-ERROR: instruction requires: sme2 sve-b16b16 30// CHECK-UNKNOWN: c128a116 <unknown>31 32bfmax {z30.h, z31.h}, {z30.h, z31.h}, z15.h // 11000001-00101111-10100001-0001111033// CHECK-INST: bfmax { z30.h, z31.h }, { z30.h, z31.h }, z15.h34// CHECK-ENCODING: [0x1e,0xa1,0x2f,0xc1]35// CHECK-ERROR: instruction requires: sme2 sve-b16b1636// CHECK-UNKNOWN: c12fa11e <unknown>37 38bfmax {z0.h, z1.h}, {z0.h, z1.h}, {z0.h, z1.h} // 11000001-00100000-10110001-0000000039// CHECK-INST: bfmax { z0.h, z1.h }, { z0.h, z1.h }, { z0.h, z1.h }40// CHECK-ENCODING: [0x00,0xb1,0x20,0xc1]41// CHECK-ERROR: instruction requires: sme2 sve-b16b1642// CHECK-UNKNOWN: c120b100 <unknown>43 44bfmax {z20.h, z21.h}, {z20.h, z21.h}, {z20.h, z21.h} // 11000001-00110100-10110001-0001010045// CHECK-INST: bfmax { z20.h, z21.h }, { z20.h, z21.h }, { z20.h, z21.h }46// CHECK-ENCODING: [0x14,0xb1,0x34,0xc1]47// CHECK-ERROR: instruction requires: sme2 sve-b16b1648// CHECK-UNKNOWN: c134b114 <unknown>49 50bfmax {z22.h, z23.h}, {z22.h, z23.h}, {z8.h, z9.h} // 11000001-00101000-10110001-0001011051// CHECK-INST: bfmax { z22.h, z23.h }, { z22.h, z23.h }, { z8.h, z9.h }52// CHECK-ENCODING: [0x16,0xb1,0x28,0xc1]53// CHECK-ERROR: instruction requires: sme2 sve-b16b1654// CHECK-UNKNOWN: c128b116 <unknown>55 56bfmax {z30.h, z31.h}, {z30.h, z31.h}, {z30.h, z31.h} // 11000001-00111110-10110001-0001111057// CHECK-INST: bfmax { z30.h, z31.h }, { z30.h, z31.h }, { z30.h, z31.h }58// CHECK-ENCODING: [0x1e,0xb1,0x3e,0xc1]59// CHECK-ERROR: instruction requires: sme2 sve-b16b1660// CHECK-UNKNOWN: c13eb11e <unknown>61 62bfmax {z0.h - z3.h}, {z0.h - z3.h}, z0.h // 11000001-00100000-10101001-0000000063// CHECK-INST: bfmax { z0.h - z3.h }, { z0.h - z3.h }, z0.h64// CHECK-ENCODING: [0x00,0xa9,0x20,0xc1]65// CHECK-ERROR: instruction requires: sme2 sve-b16b1666// CHECK-UNKNOWN: c120a900 <unknown>67 68bfmax {z20.h - z23.h}, {z20.h - z23.h}, z5.h // 11000001-00100101-10101001-0001010069// CHECK-INST: bfmax { z20.h - z23.h }, { z20.h - z23.h }, z5.h70// CHECK-ENCODING: [0x14,0xa9,0x25,0xc1]71// CHECK-ERROR: instruction requires: sme2 sve-b16b1672// CHECK-UNKNOWN: c125a914 <unknown>73 74bfmax {z20.h - z23.h}, {z20.h - z23.h}, z8.h // 11000001-00101000-10101001-0001010075// CHECK-INST: bfmax { z20.h - z23.h }, { z20.h - z23.h }, z8.h76// CHECK-ENCODING: [0x14,0xa9,0x28,0xc1]77// CHECK-ERROR: instruction requires: sme2 sve-b16b16 78// CHECK-UNKNOWN: c128a914 <unknown>79 80bfmax {z28.h - z31.h}, {z28.h - z31.h}, z15.h // 11000001-00101111-10101001-0001110081// CHECK-INST: bfmax { z28.h - z31.h }, { z28.h - z31.h }, z15.h82// CHECK-ENCODING: [0x1c,0xa9,0x2f,0xc1]83// CHECK-ERROR: instruction requires: sme2 sve-b16b1684// CHECK-UNKNOWN: c12fa91c <unknown>85 86bfmax {z0.h - z3.h}, {z0.h - z3.h}, {z0.h - z3.h} // 11000001-00100000-10111001-0000000087// CHECK-INST: bfmax { z0.h - z3.h }, { z0.h - z3.h }, { z0.h - z3.h }88// CHECK-ENCODING: [0x00,0xb9,0x20,0xc1]89// CHECK-ERROR: instruction requires: sme2 sve-b16b16 90// CHECK-UNKNOWN: c120b900 <unknown>91 92bfmax {z20.h - z23.h}, {z20.h - z23.h}, {z20.h - z23.h} // 11000001-00110100-10111001-0001010093// CHECK-INST: bfmax { z20.h - z23.h }, { z20.h - z23.h }, { z20.h - z23.h }94// CHECK-ENCODING: [0x14,0xb9,0x34,0xc1]95// CHECK-ERROR: instruction requires: sme2 sve-b16b16 96// CHECK-UNKNOWN: c134b914 <unknown>97 98bfmax {z20.h - z23.h}, {z20.h - z23.h}, {z8.h - z11.h} // 11000001-00101000-10111001-0001010099// CHECK-INST: bfmax { z20.h - z23.h }, { z20.h - z23.h }, { z8.h - z11.h }100// CHECK-ENCODING: [0x14,0xb9,0x28,0xc1]101// CHECK-ERROR: instruction requires: sme2 sve-b16b16 102// CHECK-UNKNOWN: c128b914 <unknown>103 104bfmax {z28.h - z31.h}, {z28.h - z31.h}, {z28.h - z31.h} // 11000001-00111100-10111001-00011100105// CHECK-INST: bfmax { z28.h - z31.h }, { z28.h - z31.h }, { z28.h - z31.h }106// CHECK-ENCODING: [0x1c,0xb9,0x3c,0xc1]107// CHECK-ERROR: instruction requires: sme2 sve-b16b16108// CHECK-UNKNOWN: c13cb91c <unknown>109