| // 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 |
| |
| xar z0.b, z0.b, z1.b, #1 |
| // CHECK-INST: xar z0.b, z0.b, z1.b, #1 |
| // CHECK-ENCODING: [0x20,0x34,0x2f,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 20 34 2f 04 <unknown> |
| |
| xar z31.b, z31.b, z30.b, #8 |
| // CHECK-INST: xar z31.b, z31.b, z30.b, #8 |
| // CHECK-ENCODING: [0xdf,0x37,0x28,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: df 37 28 04 <unknown> |
| |
| xar z0.h, z0.h, z1.h, #1 |
| // CHECK-INST: xar z0.h, z0.h, z1.h, #1 |
| // CHECK-ENCODING: [0x20,0x34,0x3f,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 20 34 3f 04 <unknown> |
| |
| xar z31.h, z31.h, z30.h, #16 |
| // CHECK-INST: xar z31.h, z31.h, z30.h, #16 |
| // CHECK-ENCODING: [0xdf,0x37,0x30,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: df 37 30 04 <unknown> |
| |
| xar z0.s, z0.s, z1.s, #1 |
| // CHECK-INST: xar z0.s, z0.s, z1.s, #1 |
| // CHECK-ENCODING: [0x20,0x34,0x7f,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 20 34 7f 04 <unknown> |
| |
| xar z31.s, z31.s, z30.s, #32 |
| // CHECK-INST: xar z31.s, z31.s, z30.s, #32 |
| // CHECK-ENCODING: [0xdf,0x37,0x60,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: df 37 60 04 <unknown> |
| |
| xar z0.d, z0.d, z1.d, #1 |
| // CHECK-INST: xar z0.d, z0.d, z1.d, #1 |
| // CHECK-ENCODING: [0x20,0x34,0xff,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: 20 34 ff 04 <unknown> |
| |
| xar z31.d, z31.d, z30.d, #64 |
| // CHECK-INST: xar z31.d, z31.d, z30.d, #64 |
| // CHECK-ENCODING: [0xdf,0x37,0xa0,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: df 37 a0 04 <unknown> |
| |
| |
| // --------------------------------------------------------------------------// |
| // Test compatibility with MOVPRFX instruction. |
| |
| movprfx z31, z7 |
| // CHECK-INST: movprfx z31, z7 |
| // CHECK-ENCODING: [0xff,0xbc,0x20,0x04] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: ff bc 20 04 <unknown> |
| |
| xar z31.d, z31.d, z30.d, #64 |
| // CHECK-INST: xar z31.d, z31.d, z30.d, #64 |
| // CHECK-ENCODING: [0xdf,0x37,0xa0,0x04] |
| // CHECK-ERROR: instruction requires: sve2 |
| // CHECK-UNKNOWN: df 37 a0 04 <unknown> |
