-//===-- PPCTargetMachine.h - Define TargetMachine for PowerPC -----*- C++ -*-=//
+//===-- PPCTargetMachine.h - Define TargetMachine for PowerPC ---*- 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.
//
//===----------------------------------------------------------------------===//
//
#ifndef PPC_TARGETMACHINE_H
#define PPC_TARGETMACHINE_H
-#include "PPCFrameInfo.h"
-#include "PPCSubtarget.h"
-#include "PPCJITInfo.h"
-#include "PPCInstrInfo.h"
+#include "PPCFrameLowering.h"
#include "PPCISelLowering.h"
+#include "PPCInstrInfo.h"
+#include "PPCJITInfo.h"
+#include "PPCSelectionDAGInfo.h"
+#include "PPCSubtarget.h"
+#include "llvm/IR/DataLayout.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
-class PassManager;
-class GlobalValue;
-class PPCTargetMachine : public TargetMachine {
- const TargetData DataLayout; // Calculates type size & alignment
- PPCInstrInfo InstrInfo;
- PPCSubtarget Subtarget;
- PPCFrameInfo FrameInfo;
- PPCJITInfo JITInfo;
- PPCTargetLowering TLInfo;
- InstrItineraryData InstrItins;
+/// PPCTargetMachine - Common code between 32-bit and 64-bit PowerPC targets.
+///
+class PPCTargetMachine : public LLVMTargetMachine {
+ PPCSubtarget Subtarget;
+ const DataLayout DL; // Calculates type size & alignment
+ PPCInstrInfo InstrInfo;
+ PPCFrameLowering FrameLowering;
+ PPCJITInfo JITInfo;
+ PPCTargetLowering TLInfo;
+ PPCSelectionDAGInfo TSInfo;
+ InstrItineraryData InstrItins;
+
public:
- PPCTargetMachine(const Module &M, const std::string &FS);
+ PPCTargetMachine(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 PPCInstrInfo *getInstrInfo() const { return &InstrInfo; }
- virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
- virtual TargetJITInfo *getJITInfo() { return &JITInfo; }
- virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; }
- virtual PPCTargetLowering *getTargetLowering() { return &TLInfo; }
- virtual const MRegisterInfo *getRegisterInfo() const {
+ const PPCInstrInfo *getInstrInfo() const override { return &InstrInfo; }
+ const PPCFrameLowering *getFrameLowering() const override {
+ return &FrameLowering;
+ }
+ PPCJITInfo *getJITInfo() override { return &JITInfo; }
+ const PPCTargetLowering *getTargetLowering() const override {
+ return &TLInfo;
+ }
+ const PPCSelectionDAGInfo* getSelectionDAGInfo() const override {
+ return &TSInfo;
+ }
+ const PPCRegisterInfo *getRegisterInfo() const override {
return &InstrInfo.getRegisterInfo();
}
- virtual const TargetData *getTargetData() const { return &DataLayout; }
- virtual const InstrItineraryData getInstrItineraryData() const {
- return InstrItins;
+
+ const DataLayout *getDataLayout() const override { return &DL; }
+ const PPCSubtarget *getSubtargetImpl() const override { return &Subtarget; }
+ const InstrItineraryData *getInstrItineraryData() const override {
+ return &InstrItins;
}
-
- static unsigned getJITMatchQuality();
+ // Pass Pipeline Configuration
+ TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+ bool addCodeEmitter(PassManagerBase &PM,
+ JITCodeEmitter &JCE) override;
- static unsigned getModuleMatchQuality(const Module &M);
-
- virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
- CodeGenFileType FileType, bool Fast);
-
- bool addPassesToEmitMachineCode(FunctionPassManager &PM,
- MachineCodeEmitter &MCE);
+ /// \brief Register PPC analysis passes with a pass manager.
+ void addAnalysisPasses(PassManagerBase &PM) override;
+};
+
+/// PPC32TargetMachine - PowerPC 32-bit target machine.
+///
+class PPC32TargetMachine : public PPCTargetMachine {
+ virtual void anchor();
+public:
+ PPC32TargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
};
-
+
+/// PPC64TargetMachine - PowerPC 64-bit target machine.
+///
+class PPC64TargetMachine : public PPCTargetMachine {
+ virtual void anchor();
+public:
+ PPC64TargetMachine(const Target &T, StringRef TT,
+ StringRef CPU, StringRef FS, const TargetOptions &Options,
+ Reloc::Model RM, CodeModel::Model CM,
+ CodeGenOpt::Level OL);
+};
+
} // end namespace llvm
#endif