| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \ |
| // RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ |
| // RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN |
| |
| sqshrnt z0.b, z0.h, #1 |
| // CHECK-INST: sqshrnt z0.b, z0.h, #1 |
| // CHECK-ENCODING: [0x00,0x24,0x2f,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 00 24 2f 45 <unknown> |
| |
| sqshrnt z31.b, z31.h, #8 |
| // CHECK-INST: sqshrnt z31.b, z31.h, #8 |
| // CHECK-ENCODING: [0xff,0x27,0x28,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: ff 27 28 45 <unknown> |
| |
| sqshrnt z0.h, z0.s, #1 |
| // CHECK-INST: sqshrnt z0.h, z0.s, #1 |
| // CHECK-ENCODING: [0x00,0x24,0x3f,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 00 24 3f 45 <unknown> |
| |
| sqshrnt z31.h, z31.s, #16 |
| // CHECK-INST: sqshrnt z31.h, z31.s, #16 |
| // CHECK-ENCODING: [0xff,0x27,0x30,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: ff 27 30 45 <unknown> |
| |
| sqshrnt z0.s, z0.d, #1 |
| // CHECK-INST: sqshrnt z0.s, z0.d, #1 |
| // CHECK-ENCODING: [0x00,0x24,0x7f,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 00 24 7f 45 <unknown> |
| |
| sqshrnt z31.s, z31.d, #32 |
| // CHECK-INST: sqshrnt z31.s, z31.d, #32 |
| // CHECK-ENCODING: [0xff,0x27,0x60,0x45] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: ff 27 60 45 <unknown> |
