1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
| // RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+ssbs < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+v8.5a < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a65 < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a65ae < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a76 < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a76ae < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=neoverse-e1 < %s | FileCheck %s
// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=neoverse-n1 < %s | FileCheck %s
// RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=-ssbs < %s 2>&1 | FileCheck %s --check-prefix=NOSPECID
mrs x2, SSBS
// CHECK: mrs x2, {{ssbs|SSBS}} // encoding: [0xc2,0x42,0x3b,0xd5]
// NOSPECID: error: expected readable system register
// NOSPECID-NEXT: mrs x2, {{ssbs|SSBS}}
msr SSBS, x3
msr SSBS, #1
// CHECK: msr {{ssbs|SSBS}}, x3 // encoding: [0xc3,0x42,0x1b,0xd5]
// CHECK: msr {{ssbs|SSBS}}, #1 // encoding: [0x3f,0x41,0x03,0xd5]
// NOSPECID: error: expected writable system register or pstate
// NOSPECID-NEXT: msr {{ssbs|SSBS}}, x3
// NOSPECID: error: expected writable system register or pstate
// NOSPECID-NEXT: msr {{ssbs|SSBS}}, #1
|