1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \ 6// RUN: | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9 10whilewr p15.b, x30, x30 11// CHECK-INST: whilewr p15.b, x30, x30 12// CHECK-ENCODING: [0xcf,0x33,0x3e,0x25] 13// CHECK-ERROR: instruction requires: sve2 14// CHECK-UNKNOWN: cf 33 3e 25 <unknown> 15 16whilewr p15.h, x30, x30 17// CHECK-INST: whilewr p15.h, x30, x30 18// CHECK-ENCODING: [0xcf,0x33,0x7e,0x25] 19// CHECK-ERROR: instruction requires: sve2 20// CHECK-UNKNOWN: cf 33 7e 25 <unknown> 21 22whilewr p15.s, x30, x30 23// CHECK-INST: whilewr p15.s, x30, x30 24// CHECK-ENCODING: [0xcf,0x33,0xbe,0x25] 25// CHECK-ERROR: instruction requires: sve2 26// CHECK-UNKNOWN: cf 33 be 25 <unknown> 27 28whilewr p15.d, x30, x30 29// CHECK-INST: whilewr p15.d, x30, x30 30// CHECK-ENCODING: [0xcf,0x33,0xfe,0x25] 31// CHECK-ERROR: instruction requires: sve2 32// CHECK-UNKNOWN: cf 33 fe 25 <unknown> 33