1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %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=+sve < %s \ 6// RUN: | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9 10msb z0.b, p7/m, z1.b, z31.b 11// CHECK-INST: msb z0.b, p7/m, z1.b, z31.b 12// CHECK-ENCODING: [0xe0,0xff,0x01,0x04] 13// CHECK-ERROR: instruction requires: sve 14// CHECK-UNKNOWN: e0 ff 01 04 <unknown> 15 16msb z0.h, p7/m, z1.h, z31.h 17// CHECK-INST: msb z0.h, p7/m, z1.h, z31.h 18// CHECK-ENCODING: [0xe0,0xff,0x41,0x04] 19// CHECK-ERROR: instruction requires: sve 20// CHECK-UNKNOWN: e0 ff 41 04 <unknown> 21 22msb z0.s, p7/m, z1.s, z31.s 23// CHECK-INST: msb z0.s, p7/m, z1.s, z31.s 24// CHECK-ENCODING: [0xe0,0xff,0x81,0x04] 25// CHECK-ERROR: instruction requires: sve 26// CHECK-UNKNOWN: e0 ff 81 04 <unknown> 27 28msb z0.d, p7/m, z1.d, z31.d 29// CHECK-INST: msb z0.d, p7/m, z1.d, z31.d 30// CHECK-ENCODING: [0xe0,0xff,0xc1,0x04] 31// CHECK-ERROR: instruction requires: sve 32// CHECK-UNKNOWN: e0 ff c1 04 <unknown> 33 34 35// --------------------------------------------------------------------------// 36// Test compatibility with MOVPRFX instruction. 37 38movprfx z0.d, p7/z, z7.d 39// CHECK-INST: movprfx z0.d, p7/z, z7.d 40// CHECK-ENCODING: [0xe0,0x3c,0xd0,0x04] 41// CHECK-ERROR: instruction requires: sve 42// CHECK-UNKNOWN: e0 3c d0 04 <unknown> 43 44msb z0.d, p7/m, z1.d, z31.d 45// CHECK-INST: msb z0.d, p7/m, z1.d, z31.d 46// CHECK-ENCODING: [0xe0,0xff,0xc1,0x04] 47// CHECK-ERROR: instruction requires: sve 48// CHECK-UNKNOWN: e0 ff c1 04 <unknown> 49 50movprfx z0, z7 51// CHECK-INST: movprfx z0, z7 52// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 53// CHECK-ERROR: instruction requires: sve 54// CHECK-UNKNOWN: e0 bc 20 04 <unknown> 55 56msb z0.d, p7/m, z1.d, z31.d 57// CHECK-INST: msb z0.d, p7/m, z1.d, z31.d 58// CHECK-ENCODING: [0xe0,0xff,0xc1,0x04] 59// CHECK-ERROR: instruction requires: sve 60// CHECK-UNKNOWN: e0 ff c1 04 <unknown> 61