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1 2// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme-mop4,+sme-f16f16 < %s \3// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST4// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \5// RUN: | FileCheck %s --check-prefix=CHECK-ERROR6// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme-mop4,+sme-f16f16 < %s \7// RUN: | llvm-objdump -d --mattr=+sme-mop4,+sme-f16f16 - | FileCheck %s --check-prefix=CHECK-INST8// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme-mop4,+sme-f16f16 < %s \9// RUN: | llvm-objdump -d --mattr=-sme-mop4 - | FileCheck %s --check-prefix=CHECK-UNKNOWN10// Disassemble encoding and check the re-encoding (-show-encoding) matches.11// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme-mop4,+sme-f16f16 < %s \12// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \13// RUN: | llvm-mc -triple=aarch64 -mattr=+sme-mop4,+sme-f16f16 -disassemble -show-encoding \14// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST15 16 17// FMOP4A18 19// Single vectors20 21fmop4a za0.h, z0.h, z16.h // 10000001-00000000-00000000-0000100022// CHECK-INST: fmop4a za0.h, z0.h, z16.h23// CHECK-ENCODING: [0x08,0x00,0x00,0x81]24// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop425// CHECK-UNKNOWN: 81000008 <unknown>26 27fmop4a za1.h, z12.h, z24.h // 10000001-00001000-00000001-1000100128// CHECK-INST: fmop4a za1.h, z12.h, z24.h29// CHECK-ENCODING: [0x89,0x01,0x08,0x81]30// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop431// CHECK-UNKNOWN: 81080189 <unknown>32 33fmop4a za1.h, z14.h, z30.h // 10000001-00001110-00000001-1100100134// CHECK-INST: fmop4a za1.h, z14.h, z30.h35// CHECK-ENCODING: [0xc9,0x01,0x0e,0x81]36// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop437// CHECK-UNKNOWN: 810e01c9 <unknown>38 39// Single and multiple vectors40 41fmop4a za0.h, z0.h, {z16.h-z17.h} // 10000001-00010000-00000000-0000100042// CHECK-INST: fmop4a za0.h, z0.h, { z16.h, z17.h }43// CHECK-ENCODING: [0x08,0x00,0x10,0x81]44// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop445// CHECK-UNKNOWN: 81100008 <unknown>46 47fmop4a za1.h, z12.h, {z24.h-z25.h} // 10000001-00011000-00000001-1000100148// CHECK-INST: fmop4a za1.h, z12.h, { z24.h, z25.h }49// CHECK-ENCODING: [0x89,0x01,0x18,0x81]50// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop451// CHECK-UNKNOWN: 81180189 <unknown>52 53fmop4a za1.h, z14.h, {z30.h-z31.h} // 10000001-00011110-00000001-1100100154// CHECK-INST: fmop4a za1.h, z14.h, { z30.h, z31.h }55// CHECK-ENCODING: [0xc9,0x01,0x1e,0x81]56// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop457// CHECK-UNKNOWN: 811e01c9 <unknown>58 59// Multiple and single vectors60 61fmop4a za0.h, {z0.h-z1.h}, z16.h // 10000001-00000000-00000010-0000100062// CHECK-INST: fmop4a za0.h, { z0.h, z1.h }, z16.h63// CHECK-ENCODING: [0x08,0x02,0x00,0x81]64// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop465// CHECK-UNKNOWN: 81000208 <unknown>66 67fmop4a za1.h, {z12.h-z13.h}, z24.h // 10000001-00001000-00000011-1000100168// CHECK-INST: fmop4a za1.h, { z12.h, z13.h }, z24.h69// CHECK-ENCODING: [0x89,0x03,0x08,0x81]70// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop471// CHECK-UNKNOWN: 81080389 <unknown>72 73fmop4a za1.h, {z14.h-z15.h}, z30.h // 10000001-00001110-00000011-1100100174// CHECK-INST: fmop4a za1.h, { z14.h, z15.h }, z30.h75// CHECK-ENCODING: [0xc9,0x03,0x0e,0x81]76// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop477// CHECK-UNKNOWN: 810e03c9 <unknown>78 79// Multiple vectors80 81fmop4a za0.h, {z0.h-z1.h}, {z16.h-z17.h} // 10000001-00010000-00000010-0000100082// CHECK-INST: fmop4a za0.h, { z0.h, z1.h }, { z16.h, z17.h }83// CHECK-ENCODING: [0x08,0x02,0x10,0x81]84// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop485// CHECK-UNKNOWN: 81100208 <unknown>86 87fmop4a za1.h, {z12.h-z13.h}, {z24.h-z25.h} // 10000001-00011000-00000011-1000100188// CHECK-INST: fmop4a za1.h, { z12.h, z13.h }, { z24.h, z25.h }89// CHECK-ENCODING: [0x89,0x03,0x18,0x81]90// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop491// CHECK-UNKNOWN: 81180389 <unknown>92 93fmop4a za1.h, {z14.h-z15.h}, {z30.h-z31.h} // 10000001-00011110-00000011-1100100194// CHECK-INST: fmop4a za1.h, { z14.h, z15.h }, { z30.h, z31.h }95// CHECK-ENCODING: [0xc9,0x03,0x1e,0x81]96// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop497// CHECK-UNKNOWN: 811e03c9 <unknown>98 99// FMOP4S100 101// Single vectors102 103fmop4s za0.h, z0.h, z16.h // 10000001-00000000-00000000-00011000104// CHECK-INST: fmop4s za0.h, z0.h, z16.h105// CHECK-ENCODING: [0x18,0x00,0x00,0x81]106// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4107// CHECK-UNKNOWN: 81000018 <unknown>108 109fmop4s za1.h, z12.h, z24.h // 10000001-00001000-00000001-10011001110// CHECK-INST: fmop4s za1.h, z12.h, z24.h111// CHECK-ENCODING: [0x99,0x01,0x08,0x81]112// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4113// CHECK-UNKNOWN: 81080199 <unknown>114 115fmop4s za1.h, z14.h, z30.h // 10000001-00001110-00000001-11011001116// CHECK-INST: fmop4s za1.h, z14.h, z30.h117// CHECK-ENCODING: [0xd9,0x01,0x0e,0x81]118// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4119// CHECK-UNKNOWN: 810e01d9 <unknown>120 121// Single and multiple vectors122 123fmop4s za0.h, z0.h, {z16.h-z17.h} // 10000001-00010000-00000000-00011000124// CHECK-INST: fmop4s za0.h, z0.h, { z16.h, z17.h }125// CHECK-ENCODING: [0x18,0x00,0x10,0x81]126// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4127// CHECK-UNKNOWN: 81100018 <unknown>128 129fmop4s za1.h, z12.h, {z24.h-z25.h} // 10000001-00011000-00000001-10011001130// CHECK-INST: fmop4s za1.h, z12.h, { z24.h, z25.h }131// CHECK-ENCODING: [0x99,0x01,0x18,0x81]132// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4133// CHECK-UNKNOWN: 81180199 <unknown>134 135fmop4s za1.h, z14.h, {z30.h-z31.h} // 10000001-00011110-00000001-11011001136// CHECK-INST: fmop4s za1.h, z14.h, { z30.h, z31.h }137// CHECK-ENCODING: [0xd9,0x01,0x1e,0x81]138// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4139// CHECK-UNKNOWN: 811e01d9 <unknown>140 141// Multiple and single vectors142 143fmop4s za0.h, {z0.h-z1.h}, z16.h // 10000001-00000000-00000010-00011000144// CHECK-INST: fmop4s za0.h, { z0.h, z1.h }, z16.h145// CHECK-ENCODING: [0x18,0x02,0x00,0x81]146// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4147// CHECK-UNKNOWN: 81000218 <unknown>148 149fmop4s za1.h, {z12.h-z13.h}, z24.h // 10000001-00001000-00000011-10011001150// CHECK-INST: fmop4s za1.h, { z12.h, z13.h }, z24.h151// CHECK-ENCODING: [0x99,0x03,0x08,0x81]152// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4153// CHECK-UNKNOWN: 81080399 <unknown>154 155fmop4s za1.h, {z14.h-z15.h}, z30.h // 10000001-00001110-00000011-11011001156// CHECK-INST: fmop4s za1.h, { z14.h, z15.h }, z30.h157// CHECK-ENCODING: [0xd9,0x03,0x0e,0x81]158// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4159// CHECK-UNKNOWN: 810e03d9 <unknown>160 161// Multiple vectors162 163fmop4s za0.h, {z0.h-z1.h}, {z16.h-z17.h} // 10000001-00010000-00000010-00011000164// CHECK-INST: fmop4s za0.h, { z0.h, z1.h }, { z16.h, z17.h }165// CHECK-ENCODING: [0x18,0x02,0x10,0x81]166// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4167// CHECK-UNKNOWN: 81100218 <unknown>168 169fmop4s za1.h, {z12.h-z13.h}, {z24.h-z25.h} // 10000001-00011000-00000011-10011001170// CHECK-INST: fmop4s za1.h, { z12.h, z13.h }, { z24.h, z25.h }171// CHECK-ENCODING: [0x99,0x03,0x18,0x81]172// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4173// CHECK-UNKNOWN: 81180399 <unknown>174 175fmop4s za1.h, {z14.h-z15.h}, {z30.h-z31.h} // 10000001-00011110-00000011-11011001176// CHECK-INST: fmop4s za1.h, { z14.h, z15.h }, { z30.h, z31.h }177// CHECK-ENCODING: [0xd9,0x03,0x1e,0x81]178// CHECK-ERROR: instruction requires: sme-f16f16 sme-mop4179// CHECK-UNKNOWN: 811e03d9 <unknown>180