43 lines
3 KiB
ArmAsm
43 lines
3 KiB
ArmAsm
// CLRBHB is optional for all v8a/v9a, mandatory for 8.9a/9.4a.
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// Assembly is always permitted for instructions in the hint space.
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// Optional, off by default
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8a < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.8a < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9a < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.3a < %s | FileCheck %s --check-prefix=HINT_22
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// Optional, off by default, doubly disabled
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.8a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.3a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// Optional, off by default, manually enabled
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.8a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.3a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// Mandatory, enabled by default
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.9a < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.4a < %s | FileCheck %s --check-prefix=CLRBHB
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// Mandatory, on by default, doubly enabled
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.9a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.4a,+clrbhb < %s | FileCheck %s --check-prefix=CLRBHB
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// Mandatory, can't prevent disabling in LLVM
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v8.9a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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// RUN: llvm-mc -show-encoding -triple aarch64-none-elf -mattr=+v9.4a,-clrbhb < %s | FileCheck %s --check-prefix=HINT_22
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clrbhb
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hint #22
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// CLRBHB: clrbhb // encoding: [0xdf,0x22,0x03,0xd5]
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// CLRBHB: clrbhb // encoding: [0xdf,0x22,0x03,0xd5]
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// HINT_22: hint #22 // encoding: [0xdf,0x22,0x03,0xd5]
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// HINT_22: hint #22 // encoding: [0xdf,0x22,0x03,0xd5]
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