1 //===-- RISCVTargetMachine.h - Define TargetMachine for RISCV ---*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file declares the RISCV specific subclass of TargetMachine.
12 //===----------------------------------------------------------------------===//
14 #ifndef LLVM_LIB_TARGET_RISCV_RISCVTARGETMACHINE_H
15 #define LLVM_LIB_TARGET_RISCV_RISCVTARGETMACHINE_H
17 #include "MCTargetDesc/RISCVMCTargetDesc.h"
18 #include "llvm/CodeGen/SelectionDAGTargetInfo.h"
19 #include "llvm/IR/DataLayout.h"
20 #include "llvm/Target/TargetMachine.h"
23 class RISCVTargetMachine : public LLVMTargetMachine {
24 std::unique_ptr<TargetLoweringObjectFile> TLOF;
27 RISCVTargetMachine(const Target &T, const Triple &TT, StringRef CPU,
28 StringRef FS, const TargetOptions &Options,
29 Optional<Reloc::Model> RM, CodeModel::Model CM,
30 CodeGenOpt::Level OL);
32 TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
34 TargetLoweringObjectFile *getObjFileLowering() const override {