Rename `MCFixedLenDisassembler.h` as `MCDecoderOps.h`

[0x59616e]

Summary

The name MCFixedLenDisassembler.h is out of date after D120958.

Rename it as MCDecoderOps.h to reflect the change.

[0x59616e]

change the header guard

[myhsu]

LGTM. Please fix the include guard though

llvm/include/llvm/MC/MCDecoderOps.h

10–11

ditto the next line

[0x59616e]

fix the include guard

[0x59616e]

This comment was removed by 0x59616e.

[0x59616e]

@myhsu this file has dependency on MCFixedLenDisassembler.h, but I'm not quite sure whether we should take care of it, given that I did not encounter any failure during building and testing. What's your opinion ?

llvm/include/llvm/MC/MCDecoderOps.h

-//===-- llvm/MC/MCFixedLenDisassembler.h - Decoder driver -------*- C++ -*-===//
+//===------------ llvm/MC/MCDecoderOps.h - Decoder driver -------*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-// Fixed length disassembler decoder state machine driver.
+// Disassembler decoder state machine driver.
 //===----------------------------------------------------------------------===//
-#ifndef LLVM_MC_MCFIXEDLENDISASSEMBLER_H
-#define LLVM_MC_MCFIXEDLENDISASSEMBLER_H
+#ifndef LLVM_MC_MCDECODEROPS_H
+#define LLVM_MC_MCDECODEROPS_H
 
 namespace llvm {
 
 namespace MCD {
 // Disassembler state machine opcodes.
 enum DecoderOps {
   OPC_ExtractField = 1, // OPC_ExtractField(uint8_t Start, uint8_t Len)
   OPC_FilterValue,      // OPC_FilterValue(uleb128 Val, uint16_t NumToSkip)

llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp

 
 #include "AArch64Disassembler.h"
 #include "AArch64ExternalSymbolizer.h"
 #include "MCTargetDesc/AArch64AddressingModes.h"
 #include "MCTargetDesc/AArch64MCTargetDesc.h"
 #include "TargetInfo/AArch64TargetInfo.h"
 #include "Utils/AArch64BaseInfo.h"
 #include "llvm-c/Disassembler.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCRelocationInfo.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include <algorithm>

llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp

 #include "Disassembler/AMDGPUDisassembler.h"
 #include "MCTargetDesc/AMDGPUMCTargetDesc.h"
 #include "TargetInfo/AMDGPUTargetInfo.h"
 #include "Utils/AMDGPUBaseInfo.h"
 #include "llvm-c/DisassemblerTypes.h"
 #include "llvm/BinaryFormat/ELF.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCExpr.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/AMDHSAKernelDescriptor.h"
 
 using namespace llvm;
 

llvm/lib/Target/ARC/Disassembler/ARCDisassembler.cpp

 ///
 //===----------------------------------------------------------------------===//
 
 #include "ARC.h"
 #include "ARCRegisterInfo.h"
 #include "MCTargetDesc/ARCMCTargetDesc.h"
 #include "TargetInfo/ARCTargetInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 
 using namespace llvm;
 
 #define DEBUG_TYPE "arc-disassembler"

llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp

 //===- ARMDisassembler.cpp - Disassembler for ARM/Thumb ISA ---------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
 #include "ARMBaseInstrInfo.h"
 #include "MCTargetDesc/ARMAddressingModes.h"
 #include "MCTargetDesc/ARMBaseInfo.h"
 #include "MCTargetDesc/ARMMCTargetDesc.h"
 #include "TargetInfo/ARMTargetInfo.h"
 #include "Utils/ARMBaseInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/SubtargetFeature.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/MathExtras.h"

llvm/lib/Target/AVR/Disassembler/AVRDisassembler.cpp

 #include "AVR.h"
 #include "AVRRegisterInfo.h"
 #include "AVRSubtarget.h"
 #include "MCTargetDesc/AVRMCTargetDesc.h"
 #include "TargetInfo/AVRTargetInfo.h"
 
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/TargetRegistry.h"
 
 using namespace llvm;
 
 #define DEBUG_TYPE "avr-disassembler"
 
 typedef MCDisassembler::DecodeStatus DecodeStatus;

llvm/lib/Target/BPF/Disassembler/BPFDisassembler.cpp

 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/BPFMCTargetDesc.h"
 #include "TargetInfo/BPFTargetInfo.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/SubtargetFeature.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/MathExtras.h"
 #include <cstdint>
 
 using namespace llvm;
 

llvm/lib/Target/CSKY/Disassembler/CSKYDisassembler.cpp

 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/CSKYBaseInfo.h"
 #include "MCTargetDesc/CSKYMCTargetDesc.h"
 #include "TargetInfo/CSKYTargetInfo.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 
 using namespace llvm;

llvm/lib/Target/Hexagon/Disassembler/HexagonDisassembler.cpp

 //===- HexagonDisassembler.cpp - Disassembler for Hexagon ISA -------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/HexagonBaseInfo.h"
 #include "MCTargetDesc/HexagonMCChecker.h"
 #include "MCTargetDesc/HexagonMCInstrInfo.h"
 #include "MCTargetDesc/HexagonMCTargetDesc.h"
 #include "TargetInfo/HexagonTargetInfo.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
 #include "llvm/MC/MCExpr.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 #include "llvm/Support/MathExtras.h"
 #include "llvm/Support/raw_ostream.h"

llvm/lib/Target/Lanai/Disassembler/LanaiDisassembler.cpp

 //===----------------------------------------------------------------------===//
 
 #include "LanaiDisassembler.h"
 
 #include "LanaiAluCode.h"
 #include "LanaiCondCode.h"
 #include "LanaiInstrInfo.h"
 #include "TargetInfo/LanaiTargetInfo.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/MathExtras.h"
 
 using namespace llvm;
 
 typedef MCDisassembler::DecodeStatus DecodeStatus;

llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp

 //===-- LoongArchDisassembler.cpp - Disassembler for LoongArch ------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the LoongArchDisassembler class.
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/LoongArchBaseInfo.h"
 #include "MCTargetDesc/LoongArchMCTargetDesc.h"
 #include "TargetInfo/LoongArchTargetInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 
 using namespace llvm;

llvm/lib/Target/MSP430/Disassembler/MSP430Disassembler.cpp

 //===-- MSP430Disassembler.cpp - Disassembler for MSP430 ------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the MSP430Disassembler class.
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/MSP430MCTargetDesc.h"
 #include "MSP430.h"
 #include "TargetInfo/MSP430TargetInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 
 using namespace llvm;
 

llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp

 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/MipsMCTargetDesc.h"
 #include "Mips.h"
 #include "TargetInfo/MipsTargetInfo.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/MathExtras.h"

llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp

 //===------ PPCDisassembler.cpp - Disassembler for PowerPC ------*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/PPCMCTargetDesc.h"
 #include "TargetInfo/PowerPCTargetInfo.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 
 using namespace llvm;
 
 DEFINE_PPC_REGCLASSES;

llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp

 //===-- RISCVDisassembler.cpp - Disassembler for RISCV --------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the RISCVDisassembler class.
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/RISCVBaseInfo.h"
 #include "MCTargetDesc/RISCVMCTargetDesc.h"
 #include "TargetInfo/RISCVTargetInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 
 using namespace llvm;

llvm/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp

 //===- SparcDisassembler.cpp - Disassembler for Sparc -----------*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
 // This file is part of the Sparc Disassembler.
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/SparcMCTargetDesc.h"
 #include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/TargetRegistry.h"
 
 using namespace llvm;
 
 #define DEBUG_TYPE "sparc-disassembler"
 
 typedef MCDisassembler::DecodeStatus DecodeStatus;

llvm/lib/Target/SystemZ/Disassembler/SystemZDisassembler.cpp

 //===-- SystemZDisassembler.cpp - Disassembler for SystemZ ------*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/SystemZMCTargetDesc.h"
 #include "SystemZ.h"
 #include "TargetInfo/SystemZTargetInfo.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/MathExtras.h"
 #include <cassert>
 #include <cstdint>
 
 using namespace llvm;

llvm/lib/Target/VE/Disassembler/VEDisassembler.cpp

 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/VEMCTargetDesc.h"
 #include "TargetInfo/VETargetInfo.h"
 #include "VE.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/TargetRegistry.h"
 
 using namespace llvm;
 
 #define DEBUG_TYPE "ve-disassembler"
 
 typedef MCDisassembler::DecodeStatus DecodeStatus;

llvm/lib/Target/WebAssembly/Disassembler/WebAssemblyDisassembler.cpp

 /// It contains code to translate the data produced by the decoder into
 /// MCInsts.
 ///
 //===----------------------------------------------------------------------===//
 
 #include "TargetInfo/WebAssemblyTargetInfo.h"
 #include "Utils/WebAssemblyTypeUtilities.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/MC/MCSymbolWasm.h"
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Endian.h"
 #include "llvm/Support/LEB128.h"

llvm/lib/Target/XCore/Disassembler/XCoreDisassembler.cpp

 /// This file is part of the XCore Disassembler.
 ///
 //===----------------------------------------------------------------------===//
 
 #include "TargetInfo/XCoreTargetInfo.h"
 #include "XCore.h"
 #include "XCoreRegisterInfo.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/TargetRegistry.h"
 
 using namespace llvm;
 
 #define DEBUG_TYPE "xcore-disassembler"
 

llvm/utils/TableGen/DecoderEmitter.cpp

 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/CachedHashString.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringRef.h"
-#include "llvm/MC/MCFixedLenDisassembler.h"
+#include "llvm/MC/MCDecoderOps.h"
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/FormattedStream.h"
 #include "llvm/Support/LEB128.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TableGen/Error.h"
 #include "llvm/TableGen/Record.h"