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 10revb z0.h, p7/m, z31.h 11// CHECK-INST: revb z0.h, p7/m, z31.h 12// CHECK-ENCODING: [0xe0,0x9f,0x64,0x05] 13// CHECK-ERROR: instruction requires: sve 14// CHECK-UNKNOWN: e0 9f 64 05 <unknown> 15 16revb z0.s, p7/m, z31.s 17// CHECK-INST: revb z0.s, p7/m, z31.s 18// CHECK-ENCODING: [0xe0,0x9f,0xa4,0x05] 19// CHECK-ERROR: instruction requires: sve 20// CHECK-UNKNOWN: e0 9f a4 05 <unknown> 21 22revb z0.d, p7/m, z31.d 23// CHECK-INST: revb z0.d, p7/m, z31.d 24// CHECK-ENCODING: [0xe0,0x9f,0xe4,0x05] 25// CHECK-ERROR: instruction requires: sve 26// CHECK-UNKNOWN: e0 9f e4 05 <unknown> 27 28 29// --------------------------------------------------------------------------// 30// Test compatibility with MOVPRFX instruction. 31 32movprfx z0.d, p7/z, z7.d 33// CHECK-INST: movprfx z0.d, p7/z, z7.d 34// CHECK-ENCODING: [0xe0,0x3c,0xd0,0x04] 35// CHECK-ERROR: instruction requires: sve 36// CHECK-UNKNOWN: e0 3c d0 04 <unknown> 37 38revb z0.d, p7/m, z31.d 39// CHECK-INST: revb z0.d, p7/m, z31.d 40// CHECK-ENCODING: [0xe0,0x9f,0xe4,0x05] 41// CHECK-ERROR: instruction requires: sve 42// CHECK-UNKNOWN: e0 9f e4 05 <unknown> 43 44movprfx z0, z7 45// CHECK-INST: movprfx z0, z7 46// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04] 47// CHECK-ERROR: instruction requires: sve 48// CHECK-UNKNOWN: e0 bc 20 04 <unknown> 49 50revb z0.d, p7/m, z31.d 51// CHECK-INST: revb z0.d, p7/m, z31.d 52// CHECK-ENCODING: [0xe0,0x9f,0xe4,0x05] 53// CHECK-ERROR: instruction requires: sve 54// CHECK-UNKNOWN: e0 9f e4 05 <unknown> 55