1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12ld2b { z0.b, z1.b }, p0/z, [x0, x0] 13// CHECK-INST: ld2b { z0.b, z1.b }, p0/z, [x0, x0] 14// CHECK-ENCODING: [0x00,0xc0,0x20,0xa4] 15// CHECK-ERROR: instruction requires: sve or sme 16// CHECK-UNKNOWN: a420c000 <unknown> 17 18ld2b { z5.b, z6.b }, p3/z, [x17, x16] 19// CHECK-INST: ld2b { z5.b, z6.b }, p3/z, [x17, x16] 20// CHECK-ENCODING: [0x25,0xce,0x30,0xa4] 21// CHECK-ERROR: instruction requires: sve or sme 22// CHECK-UNKNOWN: a430ce25 <unknown> 23 24ld2b { z0.b, z1.b }, p0/z, [x0] 25// CHECK-INST: ld2b { z0.b, z1.b }, p0/z, [x0] 26// CHECK-ENCODING: [0x00,0xe0,0x20,0xa4] 27// CHECK-ERROR: instruction requires: sve or sme 28// CHECK-UNKNOWN: a420e000 <unknown> 29 30ld2b { z23.b, z24.b }, p3/z, [x13, #-16, mul vl] 31// CHECK-INST: ld2b { z23.b, z24.b }, p3/z, [x13, #-16, mul vl] 32// CHECK-ENCODING: [0xb7,0xed,0x28,0xa4] 33// CHECK-ERROR: instruction requires: sve or sme 34// CHECK-UNKNOWN: a428edb7 <unknown> 35 36ld2b { z21.b, z22.b }, p5/z, [x10, #10, mul vl] 37// CHECK-INST: ld2b { z21.b, z22.b }, p5/z, [x10, #10, mul vl] 38// CHECK-ENCODING: [0x55,0xf5,0x25,0xa4] 39// CHECK-ERROR: instruction requires: sve or sme 40// CHECK-UNKNOWN: a425f555 <unknown> 41