//
//===----------------------------------------------------------------------===//
-#ifndef PPC_TARGETMACHINE_H
-#define PPC_TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_POWERPC_PPCTARGETMACHINE_H
+#define LLVM_LIB_TARGET_POWERPC_PPCTARGETMACHINE_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"
/// 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;
+ PPCSubtarget Subtarget;
+
+ mutable StringMap<std::unique_ptr<PPCSubtarget>> SubtargetMap;
public:
PPCTargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
- CodeGenOpt::Level OL, bool is64Bit);
-
- 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();
- }
+ CodeGenOpt::Level OL);
- const DataLayout *getDataLayout() const override { return &DL; }
- const PPCSubtarget *getSubtargetImpl() const override { return &Subtarget; }
- const InstrItineraryData *getInstrItineraryData() const override {
- return &InstrItins;
- }
+ const PPCSubtarget *getSubtargetImpl() const override { return &Subtarget; }
+ const PPCSubtarget *getSubtargetImpl(const Function &F) const override;
// Pass Pipeline Configuration
TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
- bool addCodeEmitter(PassManagerBase &PM,
- JITCodeEmitter &JCE) override;
/// \brief Register PPC analysis passes with a pass manager.
void addAnalysisPasses(PassManagerBase &PM) override;