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1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN11 12xar z0.b, z0.b, z1.b, #113// CHECK-INST: xar z0.b, z0.b, z1.b, #114// CHECK-ENCODING: [0x20,0x34,0x2f,0x04]15// CHECK-ERROR: instruction requires: sve2 or sme16// CHECK-UNKNOWN: 042f3420 <unknown>17 18xar z31.b, z31.b, z30.b, #819// CHECK-INST: xar z31.b, z31.b, z30.b, #820// CHECK-ENCODING: [0xdf,0x37,0x28,0x04]21// CHECK-ERROR: instruction requires: sve2 or sme22// CHECK-UNKNOWN: 042837df <unknown>23 24xar z0.h, z0.h, z1.h, #125// CHECK-INST: xar z0.h, z0.h, z1.h, #126// CHECK-ENCODING: [0x20,0x34,0x3f,0x04]27// CHECK-ERROR: instruction requires: sve2 or sme28// CHECK-UNKNOWN: 043f3420 <unknown>29 30xar z31.h, z31.h, z30.h, #1631// CHECK-INST: xar z31.h, z31.h, z30.h, #1632// CHECK-ENCODING: [0xdf,0x37,0x30,0x04]33// CHECK-ERROR: instruction requires: sve2 or sme34// CHECK-UNKNOWN: 043037df <unknown>35 36xar z0.s, z0.s, z1.s, #137// CHECK-INST: xar z0.s, z0.s, z1.s, #138// CHECK-ENCODING: [0x20,0x34,0x7f,0x04]39// CHECK-ERROR: instruction requires: sve2 or sme40// CHECK-UNKNOWN: 047f3420 <unknown>41 42xar z31.s, z31.s, z30.s, #3243// CHECK-INST: xar z31.s, z31.s, z30.s, #3244// CHECK-ENCODING: [0xdf,0x37,0x60,0x04]45// CHECK-ERROR: instruction requires: sve2 or sme46// CHECK-UNKNOWN: 046037df <unknown>47 48xar z0.d, z0.d, z1.d, #149// CHECK-INST: xar z0.d, z0.d, z1.d, #150// CHECK-ENCODING: [0x20,0x34,0xff,0x04]51// CHECK-ERROR: instruction requires: sve2 or sme52// CHECK-UNKNOWN: 04ff3420 <unknown>53 54xar z31.d, z31.d, z30.d, #6455// CHECK-INST: xar z31.d, z31.d, z30.d, #6456// CHECK-ENCODING: [0xdf,0x37,0xa0,0x04]57// CHECK-ERROR: instruction requires: sve2 or sme58// CHECK-UNKNOWN: 04a037df <unknown>59 60 61// --------------------------------------------------------------------------//62// Test compatibility with MOVPRFX instruction.63 64movprfx z31, z765// CHECK-INST: movprfx z31, z766// CHECK-ENCODING: [0xff,0xbc,0x20,0x04]67// CHECK-ERROR: instruction requires: sve or sme68// CHECK-UNKNOWN: 0420bcff <unknown>69 70xar z31.d, z31.d, z30.d, #6471// CHECK-INST: xar z31.d, z31.d, z30.d, #6472// CHECK-ENCODING: [0xdf,0x37,0xa0,0x04]73// CHECK-ERROR: instruction requires: sve2 or sme74// CHECK-UNKNOWN: 04a037df <unknown>75