//
// 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.
//
//===----------------------------------------------------------------------===//
//
#ifndef ALPHA_TARGETMACHINE_H
#define ALPHA_TARGETMACHINE_H
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/Target/TargetFrameInfo.h"
#include "AlphaInstrInfo.h"
-#include "AlphaJITInfo.h"
+#include "AlphaISelLowering.h"
+#include "AlphaFrameLowering.h"
+#include "AlphaSelectionDAGInfo.h"
#include "AlphaSubtarget.h"
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetData.h"
+#include "llvm/Target/TargetFrameLowering.h"
namespace llvm {
class AlphaTargetMachine : public LLVMTargetMachine {
const TargetData DataLayout; // Calculates type size & alignment
AlphaInstrInfo InstrInfo;
- TargetFrameInfo FrameInfo;
- AlphaJITInfo JITInfo;
+ AlphaFrameLowering FrameLowering;
AlphaSubtarget Subtarget;
-
+ AlphaTargetLowering TLInfo;
+ AlphaSelectionDAGInfo TSInfo;
+
public:
- AlphaTargetMachine(const Module &M, const std::string &FS);
+ AlphaTargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, Reloc::Model RM);
virtual const AlphaInstrInfo *getInstrInfo() const { return &InstrInfo; }
- virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
- virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; }
- virtual const MRegisterInfo *getRegisterInfo() const {
+ virtual const TargetFrameLowering *getFrameLowering() const {
+ return &FrameLowering;
+ }
+ virtual const AlphaSubtarget *getSubtargetImpl() const{ return &Subtarget; }
+ virtual const AlphaRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
- virtual const TargetData *getTargetData() const { return &DataLayout; }
- virtual TargetJITInfo* getJITInfo() {
- return &JITInfo;
+ virtual const AlphaTargetLowering* getTargetLowering() const {
+ return &TLInfo;
}
+ virtual const AlphaSelectionDAGInfo* getSelectionDAGInfo() const {
+ return &TSInfo;
+ }
+ virtual const TargetData *getTargetData() const { return &DataLayout; }
- static unsigned getJITMatchQuality();
- static unsigned getModuleMatchQuality(const Module &M);
-
// Pass Pipeline Configuration
- virtual bool addInstSelector(FunctionPassManager &PM, bool Fast);
- virtual bool addPreEmitPass(FunctionPassManager &PM, bool Fast);
- virtual bool addAssemblyEmitter(FunctionPassManager &PM, bool Fast,
- std::ostream &Out);
- virtual bool addCodeEmitter(FunctionPassManager &PM, bool Fast,
- MachineCodeEmitter &MCE);
+ virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+ virtual bool addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
};
} // end namespace llvm