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llvm/llvm/test/MC/AArch64/SME2/uclamp.s 

// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
// RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
// RUN:        | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
// RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
// RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \
// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST


uclamp  {z0.h, z1.h}, z0.h, z0.h  // 11000001-01100000-11000100-00000001
// CHECK-INST: uclamp  { z0.h, z1.h }, z0.h, z0.h
// CHECK-ENCODING: [0x01,0xc4,0x60,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c160c401 <unknown>

uclamp  {z20.h, z21.h}, z10.h, z21.h  // 11000001-01110101-11000101-01010101
// CHECK-INST: uclamp  { z20.h, z21.h }, z10.h, z21.h
// CHECK-ENCODING: [0x55,0xc5,0x75,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c175c555 <unknown>

uclamp  {z22.h, z23.h}, z13.h, z8.h  // 11000001-01101000-11000101-10110111
// CHECK-INST: uclamp  { z22.h, z23.h }, z13.h, z8.h
// CHECK-ENCODING: [0xb7,0xc5,0x68,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c168c5b7 <unknown>

uclamp  {z30.h, z31.h}, z31.h, z31.h  // 11000001-01111111-11000111-11111111
// CHECK-INST: uclamp  { z30.h, z31.h }, z31.h, z31.h
// CHECK-ENCODING: [0xff,0xc7,0x7f,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c17fc7ff <unknown>


uclamp  {z0.s, z1.s}, z0.s, z0.s  // 11000001-10100000-11000100-00000001
// CHECK-INST: uclamp  { z0.s, z1.s }, z0.s, z0.s
// CHECK-ENCODING: [0x01,0xc4,0xa0,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1a0c401 <unknown>

uclamp  {z20.s, z21.s}, z10.s, z21.s  // 11000001-10110101-11000101-01010101
// CHECK-INST: uclamp  { z20.s, z21.s }, z10.s, z21.s
// CHECK-ENCODING: [0x55,0xc5,0xb5,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1b5c555 <unknown>

uclamp  {z22.s, z23.s}, z13.s, z8.s  // 11000001-10101000-11000101-10110111
// CHECK-INST: uclamp  { z22.s, z23.s }, z13.s, z8.s
// CHECK-ENCODING: [0xb7,0xc5,0xa8,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1a8c5b7 <unknown>

uclamp  {z30.s, z31.s}, z31.s, z31.s  // 11000001-10111111-11000111-11111111
// CHECK-INST: uclamp  { z30.s, z31.s }, z31.s, z31.s
// CHECK-ENCODING: [0xff,0xc7,0xbf,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1bfc7ff <unknown>


uclamp  {z0.d, z1.d}, z0.d, z0.d  // 11000001-11100000-11000100-00000001
// CHECK-INST: uclamp  { z0.d, z1.d }, z0.d, z0.d
// CHECK-ENCODING: [0x01,0xc4,0xe0,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1e0c401 <unknown>

uclamp  {z20.d, z21.d}, z10.d, z21.d  // 11000001-11110101-11000101-01010101
// CHECK-INST: uclamp  { z20.d, z21.d }, z10.d, z21.d
// CHECK-ENCODING: [0x55,0xc5,0xf5,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1f5c555 <unknown>

uclamp  {z22.d, z23.d}, z13.d, z8.d  // 11000001-11101000-11000101-10110111
// CHECK-INST: uclamp  { z22.d, z23.d }, z13.d, z8.d
// CHECK-ENCODING: [0xb7,0xc5,0xe8,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1e8c5b7 <unknown>

uclamp  {z30.d, z31.d}, z31.d, z31.d  // 11000001-11111111-11000111-11111111
// CHECK-INST: uclamp  { z30.d, z31.d }, z31.d, z31.d
// CHECK-ENCODING: [0xff,0xc7,0xff,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1ffc7ff <unknown>


uclamp  {z0.b, z1.b}, z0.b, z0.b  // 11000001-00100000-11000100-00000001
// CHECK-INST: uclamp  { z0.b, z1.b }, z0.b, z0.b
// CHECK-ENCODING: [0x01,0xc4,0x20,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c120c401 <unknown>

uclamp  {z20.b, z21.b}, z10.b, z21.b  // 11000001-00110101-11000101-01010101
// CHECK-INST: uclamp  { z20.b, z21.b }, z10.b, z21.b
// CHECK-ENCODING: [0x55,0xc5,0x35,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c135c555 <unknown>

uclamp  {z22.b, z23.b}, z13.b, z8.b  // 11000001-00101000-11000101-10110111
// CHECK-INST: uclamp  { z22.b, z23.b }, z13.b, z8.b
// CHECK-ENCODING: [0xb7,0xc5,0x28,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c128c5b7 <unknown>

uclamp  {z30.b, z31.b}, z31.b, z31.b  // 11000001-00111111-11000111-11111111
// CHECK-INST: uclamp  { z30.b, z31.b }, z31.b, z31.b
// CHECK-ENCODING: [0xff,0xc7,0x3f,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c13fc7ff <unknown>


uclamp  {z0.h - z3.h}, z0.h, z0.h  // 11000001-01100000-11001100-00000001
// CHECK-INST: uclamp  { z0.h - z3.h }, z0.h, z0.h
// CHECK-ENCODING: [0x01,0xcc,0x60,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c160cc01 <unknown>

uclamp  {z20.h - z23.h}, z10.h, z21.h  // 11000001-01110101-11001101-01010101
// CHECK-INST: uclamp  { z20.h - z23.h }, z10.h, z21.h
// CHECK-ENCODING: [0x55,0xcd,0x75,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c175cd55 <unknown>

uclamp  {z20.h - z23.h}, z13.h, z8.h  // 11000001-01101000-11001101-10110101
// CHECK-INST: uclamp  { z20.h - z23.h }, z13.h, z8.h
// CHECK-ENCODING: [0xb5,0xcd,0x68,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c168cdb5 <unknown>

uclamp  {z28.h - z31.h}, z31.h, z31.h  // 11000001-01111111-11001111-11111101
// CHECK-INST: uclamp  { z28.h - z31.h }, z31.h, z31.h
// CHECK-ENCODING: [0xfd,0xcf,0x7f,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c17fcffd <unknown>


uclamp  {z0.s - z3.s}, z0.s, z0.s  // 11000001-10100000-11001100-00000001
// CHECK-INST: uclamp  { z0.s - z3.s }, z0.s, z0.s
// CHECK-ENCODING: [0x01,0xcc,0xa0,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1a0cc01 <unknown>

uclamp  {z20.s - z23.s}, z10.s, z21.s  // 11000001-10110101-11001101-01010101
// CHECK-INST: uclamp  { z20.s - z23.s }, z10.s, z21.s
// CHECK-ENCODING: [0x55,0xcd,0xb5,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1b5cd55 <unknown>

uclamp  {z20.s - z23.s}, z13.s, z8.s  // 11000001-10101000-11001101-10110101
// CHECK-INST: uclamp  { z20.s - z23.s }, z13.s, z8.s
// CHECK-ENCODING: [0xb5,0xcd,0xa8,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1a8cdb5 <unknown>

uclamp  {z28.s - z31.s}, z31.s, z31.s  // 11000001-10111111-11001111-11111101
// CHECK-INST: uclamp  { z28.s - z31.s }, z31.s, z31.s
// CHECK-ENCODING: [0xfd,0xcf,0xbf,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1bfcffd <unknown>


uclamp  {z0.d - z3.d}, z0.d, z0.d  // 11000001-11100000-11001100-00000001
// CHECK-INST: uclamp  { z0.d - z3.d }, z0.d, z0.d
// CHECK-ENCODING: [0x01,0xcc,0xe0,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1e0cc01 <unknown>

uclamp  {z20.d - z23.d}, z10.d, z21.d  // 11000001-11110101-11001101-01010101
// CHECK-INST: uclamp  { z20.d - z23.d }, z10.d, z21.d
// CHECK-ENCODING: [0x55,0xcd,0xf5,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1f5cd55 <unknown>

uclamp  {z20.d - z23.d}, z13.d, z8.d  // 11000001-11101000-11001101-10110101
// CHECK-INST: uclamp  { z20.d - z23.d }, z13.d, z8.d
// CHECK-ENCODING: [0xb5,0xcd,0xe8,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1e8cdb5 <unknown>

uclamp  {z28.d - z31.d}, z31.d, z31.d  // 11000001-11111111-11001111-11111101
// CHECK-INST: uclamp  { z28.d - z31.d }, z31.d, z31.d
// CHECK-ENCODING: [0xfd,0xcf,0xff,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c1ffcffd <unknown>


uclamp  {z0.b - z3.b}, z0.b, z0.b  // 11000001-00100000-11001100-00000001
// CHECK-INST: uclamp  { z0.b - z3.b }, z0.b, z0.b
// CHECK-ENCODING: [0x01,0xcc,0x20,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c120cc01 <unknown>

uclamp  {z20.b - z23.b}, z10.b, z21.b  // 11000001-00110101-11001101-01010101
// CHECK-INST: uclamp  { z20.b - z23.b }, z10.b, z21.b
// CHECK-ENCODING: [0x55,0xcd,0x35,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c135cd55 <unknown>

uclamp  {z20.b - z23.b}, z13.b, z8.b  // 11000001-00101000-11001101-10110101
// CHECK-INST: uclamp  { z20.b - z23.b }, z13.b, z8.b
// CHECK-ENCODING: [0xb5,0xcd,0x28,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c128cdb5 <unknown>

uclamp  {z28.b - z31.b}, z31.b, z31.b  // 11000001-00111111-11001111-11111101
// CHECK-INST: uclamp  { z28.b - z31.b }, z31.b, z31.b
// CHECK-ENCODING: [0xfd,0xcf,0x3f,0xc1]
// CHECK-ERROR: instruction requires: sme2
// CHECK-UNKNOWN: c13fcffd <unknown>