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Diffstat (limited to 'contrib/llvm/lib/Target/Mips/MipsTargetMachine.h')
| -rw-r--r-- | contrib/llvm/lib/Target/Mips/MipsTargetMachine.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/contrib/llvm/lib/Target/Mips/MipsTargetMachine.h b/contrib/llvm/lib/Target/Mips/MipsTargetMachine.h deleted file mode 100644 index 25300504a02d..000000000000 --- a/contrib/llvm/lib/Target/Mips/MipsTargetMachine.h +++ /dev/null @@ -1,96 +0,0 @@ -//===- MipsTargetMachine.h - Define TargetMachine for Mips ------*- 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 the Mips specific subclass of TargetMachine. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_LIB_TARGET_MIPS_MIPSTARGETMACHINE_H -#define LLVM_LIB_TARGET_MIPS_MIPSTARGETMACHINE_H - -#include "MCTargetDesc/MipsABIInfo.h" -#include "MipsSubtarget.h" -#include "llvm/ADT/Optional.h" -#include "llvm/ADT/StringMap.h" -#include "llvm/ADT/StringRef.h" -#include "llvm/Support/CodeGen.h" -#include "llvm/Target/TargetMachine.h" -#include <memory> - -namespace llvm { - -class MipsTargetMachine : public LLVMTargetMachine { - bool isLittle; - std::unique_ptr<TargetLoweringObjectFile> TLOF; - // Selected ABI - MipsABIInfo ABI; - const MipsSubtarget *Subtarget; - MipsSubtarget DefaultSubtarget; - MipsSubtarget NoMips16Subtarget; - MipsSubtarget Mips16Subtarget; - - mutable StringMap<std::unique_ptr<MipsSubtarget>> SubtargetMap; - -public: - MipsTargetMachine(const Target &T, const Triple &TT, StringRef CPU, - StringRef FS, const TargetOptions &Options, - Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM, - CodeGenOpt::Level OL, bool JIT, bool isLittle); - ~MipsTargetMachine() override; - - TargetTransformInfo getTargetTransformInfo(const Function &F) override; - - const MipsSubtarget *getSubtargetImpl() const { - if (Subtarget) - return Subtarget; - return &DefaultSubtarget; - } - - const MipsSubtarget *getSubtargetImpl(const Function &F) const override; - - /// Reset the subtarget for the Mips target. - void resetSubtarget(MachineFunction *MF); - - // Pass Pipeline Configuration - TargetPassConfig *createPassConfig(PassManagerBase &PM) override; - - TargetLoweringObjectFile *getObjFileLowering() const override { - return TLOF.get(); - } - - bool isLittleEndian() const { return isLittle; } - const MipsABIInfo &getABI() const { return ABI; } -}; - -/// Mips32/64 big endian target machine. -/// -class MipsebTargetMachine : public MipsTargetMachine { - virtual void anchor(); - -public: - MipsebTargetMachine(const Target &T, const Triple &TT, StringRef CPU, - StringRef FS, const TargetOptions &Options, - Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM, - CodeGenOpt::Level OL, bool JIT); -}; - -/// Mips32/64 little endian target machine. -/// -class MipselTargetMachine : public MipsTargetMachine { - virtual void anchor(); - -public: - MipselTargetMachine(const Target &T, const Triple &TT, StringRef CPU, - StringRef FS, const TargetOptions &Options, - Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM, - CodeGenOpt::Level OL, bool JIT); -}; - -} // end namespace llvm - -#endif // LLVM_LIB_TARGET_MIPS_MIPSTARGETMACHINE_H |
