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 -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 10// RUN: | llvm-objdump -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12sxtw z0.d, p0/m, z0.d 13// CHECK-INST: sxtw z0.d, p0/m, z0.d 14// CHECK-ENCODING: [0x00,0xa0,0xd4,0x04] 15// CHECK-ERROR: instruction requires: sve or sme 16// CHECK-UNKNOWN: 04d4a000 <unknown> 17 18sxtw z31.d, p7/m, z31.d 19// CHECK-INST: sxtw z31.d, p7/m, z31.d 20// CHECK-ENCODING: [0xff,0xbf,0xd4,0x04] 21// CHECK-ERROR: instruction requires: sve or sme 22// CHECK-UNKNOWN: 04d4bfff <unknown> 23 24 25// --------------------------------------------------------------------------// 26// Test compatibility with MOVPRFX instruction. 27 28movprfx z4.d, p7/z, z6.d 29// CHECK-INST: movprfx z4.d, p7/z, z6.d 30// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04] 31// CHECK-ERROR: instruction requires: sve or sme 32// CHECK-UNKNOWN: 04d03cc4 <unknown> 33 34sxtw z4.d, p7/m, z31.d 35// CHECK-INST: sxtw z4.d, p7/m, z31.d 36// CHECK-ENCODING: [0xe4,0xbf,0xd4,0x04] 37// CHECK-ERROR: instruction requires: sve or sme 38// CHECK-UNKNOWN: 04d4bfe4 <unknown> 39 40movprfx z4, z6 41// CHECK-INST: movprfx z4, z6 42// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04] 43// CHECK-ERROR: instruction requires: sve or sme 44// CHECK-UNKNOWN: 0420bcc4 <unknown> 45 46sxtw z4.d, p7/m, z31.d 47// CHECK-INST: sxtw z4.d, p7/m, z31.d 48// CHECK-ENCODING: [0xe4,0xbf,0xd4,0x04] 49// CHECK-ERROR: instruction requires: sve or sme 50// CHECK-UNKNOWN: 04d4bfe4 <unknown> 51