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c53d5db613
Summary: Add support for Cortex-A65, Cortex-A65AE, Neoverse E1 and Neoverse N1. Neoverse E1 and Cortex-A65(&AE) only implement the AArch64 state of the Arm architecture. Neoverse N1 implements both AArch32 and AArch64. Cortex-A65: https://developer.arm.com/ip-products/processors/cortex-a/cortex-a65 Cortex-A65AE: https://developer.arm.com/ip-products/processors/cortex-a/cortex-a65ae Neoverse E1: https://developer.arm.com/ip-products/processors/neoverse/neoverse-e1 Neoverse N1: https://developer.arm.com/ip-products/processors/neoverse/neoverse-n1 Patch by Diogo Sampaio and Pablo Barrio Reviewers: samparker, LukeCheeseman, sbaranga, ostannard Reviewed By: ostannard Subscribers: ostannard, javed.absar, kristof.beyls, hiraditya, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D64406 llvm-svn: 367007
26 lines
1.4 KiB
ArmAsm
26 lines
1.4 KiB
ArmAsm
// RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+ssbs < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mattr=+v8.5a < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a65 < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a65ae < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a76 < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=cortex-a76ae < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=neoverse-e1 < %s | FileCheck %s
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// RUN: llvm-mc -triple aarch64 -show-encoding -mcpu=neoverse-n1 < %s | FileCheck %s
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// RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=-ssbs < %s 2>&1 | FileCheck %s --check-prefix=NOSPECID
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mrs x2, SSBS
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// CHECK: mrs x2, {{ssbs|SSBS}} // encoding: [0xc2,0x42,0x3b,0xd5]
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// NOSPECID: error: expected readable system register
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// NOSPECID-NEXT: mrs x2, {{ssbs|SSBS}}
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msr SSBS, x3
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msr SSBS, #1
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// CHECK: msr {{ssbs|SSBS}}, x3 // encoding: [0xc3,0x42,0x1b,0xd5]
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// CHECK: msr {{ssbs|SSBS}}, #1 // encoding: [0x3f,0x41,0x03,0xd5]
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// NOSPECID: error: expected writable system register or pstate
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// NOSPECID-NEXT: msr {{ssbs|SSBS}}, x3
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// NOSPECID: error: expected writable system register or pstate
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// NOSPECID-NEXT: msr {{ssbs|SSBS}}, #1
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