llvm/clang/lib/Basic/Targets/X86.h

//===--- X86.h - Declare X86 target feature support -------------*- 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 declares X86 TargetInfo objects.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_LIB_BASIC_TARGETS_X86_H
#define LLVM_CLANG_LIB_BASIC_TARGETS_X86_H

#include "OSTargets.h"
#include "clang/Basic/BitmaskEnum.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Basic/TargetOptions.h"
#include "llvm/Support/Compiler.h"
#include "llvm/TargetParser/Triple.h"
#include "llvm/TargetParser/X86TargetParser.h"
#include <optional>

namespace clang {
namespace targets {

static const unsigned X86AddrSpaceMap[] = …;

// X86 target abstract base class; x86-32 and x86-64 are very close, so
// most of the implementation can be shared.
class LLVM_LIBRARY_VISIBILITY X86TargetInfo : public TargetInfo { … };

// X86-32 generic target
class LLVM_LIBRARY_VISIBILITY X86_32TargetInfo : public X86TargetInfo { … };

class LLVM_LIBRARY_VISIBILITY NetBSDI386TargetInfo
    : public NetBSDTargetInfo<X86_32TargetInfo> { … };

class LLVM_LIBRARY_VISIBILITY OpenBSDI386TargetInfo
    : public OpenBSDTargetInfo<X86_32TargetInfo> { … };

class LLVM_LIBRARY_VISIBILITY DarwinI386TargetInfo
    : public DarwinTargetInfo<X86_32TargetInfo> { … };

// x86-32 Windows target
class LLVM_LIBRARY_VISIBILITY WindowsX86_32TargetInfo
    : public WindowsTargetInfo<X86_32TargetInfo> { … };

// x86-32 Windows Visual Studio target
class LLVM_LIBRARY_VISIBILITY MicrosoftX86_32TargetInfo
    : public WindowsX86_32TargetInfo { … };

// x86-32 MinGW target
class LLVM_LIBRARY_VISIBILITY MinGWX86_32TargetInfo
    : public WindowsX86_32TargetInfo { … };

// x86-32 Cygwin target
class LLVM_LIBRARY_VISIBILITY CygwinX86_32TargetInfo : public X86_32TargetInfo { … };

// x86-32 Haiku target
class LLVM_LIBRARY_VISIBILITY HaikuX86_32TargetInfo
    : public HaikuTargetInfo<X86_32TargetInfo> { … };

// X86-32 MCU target
class LLVM_LIBRARY_VISIBILITY MCUX86_32TargetInfo : public X86_32TargetInfo { … };

// x86-32 RTEMS target
class LLVM_LIBRARY_VISIBILITY RTEMSX86_32TargetInfo : public X86_32TargetInfo { … };

// x86-64 generic target
class LLVM_LIBRARY_VISIBILITY X86_64TargetInfo : public X86TargetInfo { … };

// x86-64 Windows target
class LLVM_LIBRARY_VISIBILITY WindowsX86_64TargetInfo
    : public WindowsTargetInfo<X86_64TargetInfo> { … };

// x86-64 Windows Visual Studio target
class LLVM_LIBRARY_VISIBILITY MicrosoftX86_64TargetInfo
    : public WindowsX86_64TargetInfo { … };

// x86-64 MinGW target
class LLVM_LIBRARY_VISIBILITY MinGWX86_64TargetInfo
    : public WindowsX86_64TargetInfo { … };

// x86-64 Cygwin target
class LLVM_LIBRARY_VISIBILITY CygwinX86_64TargetInfo : public X86_64TargetInfo { … };

class LLVM_LIBRARY_VISIBILITY DarwinX86_64TargetInfo
    : public DarwinTargetInfo<X86_64TargetInfo> { … };

class LLVM_LIBRARY_VISIBILITY OpenBSDX86_64TargetInfo
    : public OpenBSDTargetInfo<X86_64TargetInfo> { … };

// x86_32 Android target
class LLVM_LIBRARY_VISIBILITY AndroidX86_32TargetInfo
    : public LinuxTargetInfo<X86_32TargetInfo> { … };

// x86_64 Android target
class LLVM_LIBRARY_VISIBILITY AndroidX86_64TargetInfo
    : public LinuxTargetInfo<X86_64TargetInfo> { … };

// x86_32 OHOS target
class LLVM_LIBRARY_VISIBILITY OHOSX86_32TargetInfo
    : public OHOSTargetInfo<X86_32TargetInfo> { … };

// x86_64 OHOS target
class LLVM_LIBRARY_VISIBILITY OHOSX86_64TargetInfo
    : public OHOSTargetInfo<X86_64TargetInfo> { … };
} // namespace targets
} // namespace clang
#endif // LLVM_CLANG_LIB_BASIC_TARGETS_X86_H