1 //===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- 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 Sparc specific subclass of TargetMachine.
12 //===----------------------------------------------------------------------===//
14 #ifndef LLVM_LIB_TARGET_SPARC_SPARCTARGETMACHINE_H
15 #define LLVM_LIB_TARGET_SPARC_SPARCTARGETMACHINE_H
17 #include "SparcInstrInfo.h"
18 #include "SparcSubtarget.h"
19 #include "llvm/Target/TargetMachine.h"
23 class SparcTargetMachine : public LLVMTargetMachine {
24 std::unique_ptr<TargetLoweringObjectFile> TLOF;
25 SparcSubtarget Subtarget;
27 SparcTargetMachine(const Target &T, const Triple &TT, StringRef CPU,
28 StringRef FS, const TargetOptions &Options,
29 Reloc::Model RM, CodeModel::Model CM, CodeGenOpt::Level OL,
31 ~SparcTargetMachine() override;
33 const SparcSubtarget *getSubtargetImpl(const Function &) const override {
37 // Pass Pipeline Configuration
38 TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
39 TargetLoweringObjectFile *getObjFileLowering() const override {
44 /// SparcV8TargetMachine - Sparc 32-bit target machine
46 class SparcV8TargetMachine : public SparcTargetMachine {
47 virtual void anchor();
49 SparcV8TargetMachine(const Target &T, const Triple &TT, StringRef CPU,
50 StringRef FS, const TargetOptions &Options,
51 Reloc::Model RM, CodeModel::Model CM,
52 CodeGenOpt::Level OL);
55 /// SparcV9TargetMachine - Sparc 64-bit target machine
57 class SparcV9TargetMachine : public SparcTargetMachine {
58 virtual void anchor();
60 SparcV9TargetMachine(const Target &T, const Triple &TT, StringRef CPU,
61 StringRef FS, const TargetOptions &Options,
62 Reloc::Model RM, CodeModel::Model CM,
63 CodeGenOpt::Level OL);
66 class SparcelTargetMachine : public SparcTargetMachine {
67 virtual void anchor();
70 SparcelTargetMachine(const Target &T, const Triple &TT, StringRef CPU,
71 StringRef FS, const TargetOptions &Options,
72 Reloc::Model RM, CodeModel::Model CM,
73 CodeGenOpt::Level OL);
76 } // end namespace llvm