1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \ 8// RUN: | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 10// RUN: | llvm-objdump -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12bsl z0.d, z0.d, z1.d, z2.d 13// CHECK-INST: bsl z0.d, z0.d, z1.d, z2.d 14// CHECK-ENCODING: [0x40,0x3c,0x21,0x04] 15// CHECK-ERROR: instruction requires: sve2 or sme 16// CHECK-UNKNOWN: 04213c40 <unknown> 17 18 19// --------------------------------------------------------------------------// 20// Test compatibility with MOVPRFX instruction. 21 22movprfx z31, z7 23// CHECK-INST: movprfx z31, z7 24// CHECK-ENCODING: [0xff,0xbc,0x20,0x04] 25// CHECK-ERROR: instruction requires: sve or sme 26// CHECK-UNKNOWN: 0420bcff <unknown> 27 28bsl z31.d, z31.d, z30.d, z29.d 29// CHECK-INST: bsl z31.d, z31.d, z30.d, z29.d 30// CHECK-ENCODING: [0xbf,0x3f,0x3e,0x04] 31// CHECK-ERROR: instruction requires: sve2 or sme 32// CHECK-UNKNOWN: 043e3fbf <unknown> 33