| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p2 < %s \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2p2 < %s \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-ERROR |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p2 < %s \ |
| // RUN: | llvm-objdump -d --mattr=+sve2p2 - | FileCheck %s --check-prefix=CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p2 < %s \ |
| // RUN: | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN |
| // Disassemble encoding and check the re-encoding (-show-encoding) matches. |
| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p2 < %s \ |
| // RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ |
| // RUN: | llvm-mc -triple=aarch64 -mattr=+sve2p2 -disassemble -show-encoding \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| |
| frecpx z0.h, p0/z, z0.h // 01100100-01011011-10000000-00000000 |
| // CHECK-INST: frecpx z0.h, p0/z, z0.h |
| // CHECK-ENCODING: [0x00,0x80,0x5b,0x64] |
| // CHECK-ERROR: instruction requires: sme2p2 or sve2p2 |
| // CHECK-UNKNOWN: 645b8000 <unknown> |
| |
| frecpx z23.s, p3/z, z13.s // 01100100-10011011-10001101-10110111 |
| // CHECK-INST: frecpx z23.s, p3/z, z13.s |
| // CHECK-ENCODING: [0xb7,0x8d,0x9b,0x64] |
| // CHECK-ERROR: instruction requires: sme2p2 or sve2p2 |
| // CHECK-UNKNOWN: 649b8db7 <unknown> |
| |
| frecpx z31.d, p7/z, z31.d // 01100100-11011011-10011111-11111111 |
| // CHECK-INST: frecpx z31.d, p7/z, z31.d |
| // CHECK-ENCODING: [0xff,0x9f,0xdb,0x64] |
| // CHECK-ERROR: instruction requires: sme2p2 or sve2p2 |
| // CHECK-UNKNOWN: 64db9fff <unknown> |
