1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 4// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 5// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \ 6// RUN: | llvm-objdump -d --mattr=+sme - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9// Disassemble encoding and check the re-encoding (-show-encoding) matches. 10// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 11// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ 12// RUN: | llvm-mc -triple=aarch64 -mattr=+sme -disassemble -show-encoding \ 13// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 14 15ldr za[w12, 0], [x0] 16// CHECK-INST: ldr za[w12, 0], [x0] 17// CHECK-ENCODING: [0x00,0x00,0x00,0xe1] 18// CHECK-ERROR: instruction requires: sme 19// CHECK-UNKNOWN: 00 00 00 e1 <unknown> 20 21ldr za[w14, 5], [x10, #5, mul vl] 22// CHECK-INST: ldr za[w14, 5], [x10, #5, mul vl] 23// CHECK-ENCODING: [0x45,0x41,0x00,0xe1] 24// CHECK-ERROR: instruction requires: sme 25// CHECK-UNKNOWN: 45 41 00 e1 <unknown> 26 27ldr za[w15, 7], [x13, #7, mul vl] 28// CHECK-INST: ldr za[w15, 7], [x13, #7, mul vl] 29// CHECK-ENCODING: [0xa7,0x61,0x00,0xe1] 30// CHECK-ERROR: instruction requires: sme 31// CHECK-UNKNOWN: a7 61 00 e1 <unknown> 32 33ldr za[w15, 15], [sp, #15, mul vl] 34// CHECK-INST: ldr za[w15, 15], [sp, #15, mul vl] 35// CHECK-ENCODING: [0xef,0x63,0x00,0xe1] 36// CHECK-ERROR: instruction requires: sme 37// CHECK-UNKNOWN: ef 63 00 e1 <unknown> 38 39ldr za[w12, 5], [x17, #5, mul vl] 40// CHECK-INST: ldr za[w12, 5], [x17, #5, mul vl] 41// CHECK-ENCODING: [0x25,0x02,0x00,0xe1] 42// CHECK-ERROR: instruction requires: sme 43// CHECK-UNKNOWN: 25 02 00 e1 <unknown> 44 45ldr za[w12, 1], [x1, #1, mul vl] 46// CHECK-INST: ldr za[w12, 1], [x1, #1, mul vl] 47// CHECK-ENCODING: [0x21,0x00,0x00,0xe1] 48// CHECK-ERROR: instruction requires: sme 49// CHECK-UNKNOWN: 21 00 00 e1 <unknown> 50 51ldr za[w14, 8], [x19, #8, mul vl] 52// CHECK-INST: ldr za[w14, 8], [x19, #8, mul vl] 53// CHECK-ENCODING: [0x68,0x42,0x00,0xe1] 54// CHECK-ERROR: instruction requires: sme 55// CHECK-UNKNOWN: 68 42 00 e1 <unknown> 56 57ldr za[w12, 0], [x12] 58// CHECK-INST: ldr za[w12, 0], [x12] 59// CHECK-ENCODING: [0x80,0x01,0x00,0xe1] 60// CHECK-ERROR: instruction requires: sme 61// CHECK-UNKNOWN: 80 01 00 e1 <unknown> 62 63ldr za[w14, 1], [x1, #1, mul vl] 64// CHECK-INST: ldr za[w14, 1], [x1, #1, mul vl] 65// CHECK-ENCODING: [0x21,0x40,0x00,0xe1] 66// CHECK-ERROR: instruction requires: sme 67// CHECK-UNKNOWN: 21 40 00 e1 <unknown> 68 69ldr za[w12, 13], [x22, #13, mul vl] 70// CHECK-INST: ldr za[w12, 13], [x22, #13, mul vl] 71// CHECK-ENCODING: [0xcd,0x02,0x00,0xe1] 72// CHECK-ERROR: instruction requires: sme 73// CHECK-UNKNOWN: cd 02 00 e1 <unknown> 74 75ldr za[w15, 2], [x9, #2, mul vl] 76// CHECK-INST: ldr za[w15, 2], [x9, #2, mul vl] 77// CHECK-ENCODING: [0x22,0x61,0x00,0xe1] 78// CHECK-ERROR: instruction requires: sme 79// CHECK-UNKNOWN: 22 61 00 e1 <unknown> 80 81ldr za[w13, 7], [x12, #7, mul vl] 82// CHECK-INST: ldr za[w13, 7], [x12, #7, mul vl] 83// CHECK-ENCODING: [0x87,0x21,0x00,0xe1] 84// CHECK-ERROR: instruction requires: sme 85// CHECK-UNKNOWN: 87 21 00 e1 <unknown> 86