-//===-- SparcV8TargetMachine.h - Define TargetMachine for SparcV8 -*- C++ -*-=//
-//
+//===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- C++ -*-===//
+//
// The LLVM Compiler Infrastructure
//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
//===----------------------------------------------------------------------===//
-//
-// This file declares the SparcV8 specific subclass of TargetMachine.
+//
+// This file declares the Sparc specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
-#ifndef SPARCV8TARGETMACHINE_H
-#define SPARCV8TARGETMACHINE_H
+#ifndef SPARCTARGETMACHINE_H
+#define SPARCTARGETMACHINE_H
+#include "SparcFrameLowering.h"
+#include "SparcISelLowering.h"
+#include "SparcInstrInfo.h"
+#include "SparcJITInfo.h"
+#include "SparcSelectionDAGInfo.h"
+#include "SparcSubtarget.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/Target/TargetFrameLowering.h"
#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetFrameInfo.h"
-#include "llvm/PassManager.h"
-#include "SparcV8InstrInfo.h"
-#include "SparcV8JITInfo.h"
namespace llvm {
-class IntrinsicLowering;
-
-class SparcV8TargetMachine : public TargetMachine {
- SparcV8InstrInfo InstrInfo;
- TargetFrameInfo FrameInfo;
- SparcV8JITInfo JITInfo;
+class SparcTargetMachine : public LLVMTargetMachine {
+ SparcSubtarget Subtarget;
+ const DataLayout DL; // Calculates type size & alignment
+ SparcInstrInfo InstrInfo;
+ SparcTargetLowering TLInfo;
+ SparcSelectionDAGInfo TSInfo;
+ SparcFrameLowering FrameLowering;
+ SparcJITInfo JITInfo;
public:
- SparcV8TargetMachine(const Module &M, IntrinsicLowering *IL);
+ SparcTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL, bool is64bit);
- virtual const SparcV8InstrInfo &getInstrInfo() const { return InstrInfo; }
- virtual const TargetFrameInfo &getFrameInfo() const { return FrameInfo; }
- virtual const MRegisterInfo *getRegisterInfo() const {
+ const SparcInstrInfo *getInstrInfo() const override { return &InstrInfo; }
+ const TargetFrameLowering *getFrameLowering() const override {
+ return &FrameLowering;
+ }
+ const SparcSubtarget *getSubtargetImpl() const override{ return &Subtarget; }
+ const SparcRegisterInfo *getRegisterInfo() const override {
return &InstrInfo.getRegisterInfo();
}
- virtual TargetJITInfo *getJITInfo() {
+ const SparcTargetLowering* getTargetLowering() const override {
+ return &TLInfo;
+ }
+ const SparcSelectionDAGInfo* getSelectionDAGInfo() const override {
+ return &TSInfo;
+ }
+ SparcJITInfo *getJITInfo() override {
return &JITInfo;
}
+ const DataLayout *getDataLayout() const override { return &DL; }
- virtual const TargetSchedInfo &getSchedInfo() const { abort(); }
- virtual const TargetRegInfo &getRegInfo() const { abort(); }
- virtual const TargetCacheInfo &getCacheInfo() const { abort(); }
-
- /// addPassesToEmitMachineCode - Add passes to the specified pass manager to
- /// get machine code emitted. This uses a MachineCodeEmitter object to handle
- /// actually outputting the machine code and resolving things like the address
- /// of functions. This method should returns true if machine code emission is
- /// not supported.
- ///
- virtual bool addPassesToEmitMachineCode(FunctionPassManager &PM,
- MachineCodeEmitter &MCE);
-
- virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+ // Pass Pipeline Configuration
+ TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+ bool addCodeEmitter(PassManagerBase &PM, JITCodeEmitter &JCE) override;
+};
+
+/// SparcV8TargetMachine - Sparc 32-bit target machine
+///
+class SparcV8TargetMachine : public SparcTargetMachine {
+ virtual void anchor();
+public:
+ SparcV8TargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS,
+ const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
+};
+
+/// SparcV9TargetMachine - Sparc 64-bit target machine
+///
+class SparcV9TargetMachine : public SparcTargetMachine {
+ virtual void anchor();
+public:
+ SparcV9TargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS,
+ const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
};
} // end namespace llvm