| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %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: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-ERROR |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ |
| // RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ |
| // RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN |
| |
| // Test instruction variants that aren't legal in streaming mode. |
| |
| // --------------------------------------------------------------------------// |
| // Test addressing modes |
| |
| prfd pldl1keep, p0, [x0, z0.s, uxtw #3] |
| // CHECK-INST: prfd pldl1keep, p0, [x0, z0.s, uxtw #3] |
| // CHECK-ENCODING: [0x00,0x60,0x20,0x84] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: 84206000 <unknown> |
| |
| prfd pldl1keep, p0, [x0, z0.s, sxtw #3] |
| // CHECK-INST: prfd pldl1keep, p0, [x0, z0.s, sxtw #3] |
| // CHECK-ENCODING: [0x00,0x60,0x60,0x84] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: 84606000 <unknown> |
| |
| prfd pldl1keep, p0, [x0, z0.d, uxtw #3] |
| // CHECK-INST: prfd pldl1keep, p0, [x0, z0.d, uxtw #3] |
| // CHECK-ENCODING: [0x00,0x60,0x20,0xc4] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: c4206000 <unknown> |
| |
| prfd pldl1keep, p0, [x0, z0.d, sxtw #3] |
| // CHECK-INST: prfd pldl1keep, p0, [x0, z0.d, sxtw #3] |
| // CHECK-ENCODING: [0x00,0x60,0x60,0xc4] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: c4606000 <unknown> |
| |
| prfd pldl1keep, p0, [x0, z0.d, lsl #3] |
| // CHECK-INST: prfd pldl1keep, p0, [x0, z0.d, lsl #3] |
| // CHECK-ENCODING: [0x00,0xe0,0x60,0xc4] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: c460e000 <unknown> |
| |
| prfd #15, p7, [z31.s, #0] |
| // CHECK-INST: prfd #15, p7, [z31.s] |
| // CHECK-ENCODING: [0xef,0xff,0x80,0x85] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: 8580ffef <unknown> |
| |
| prfd #15, p7, [z31.s, #248] |
| // CHECK-INST: prfd #15, p7, [z31.s, #248] |
| // CHECK-ENCODING: [0xef,0xff,0x9f,0x85] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: 859fffef <unknown> |
| |
| prfd #15, p7, [z31.d, #0] |
| // CHECK-INST: prfd #15, p7, [z31.d] |
| // CHECK-ENCODING: [0xef,0xff,0x80,0xc5] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: c580ffef <unknown> |
| |
| prfd #15, p7, [z31.d, #248] |
| // CHECK-INST: prfd #15, p7, [z31.d, #248] |
| // CHECK-ENCODING: [0xef,0xff,0x9f,0xc5] |
| // CHECK-ERROR: instruction requires: sve |
| // CHECK-UNKNOWN: c59fffef <unknown> |
