-//===-- PPC32TargetMachine.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 declares the PowerPC specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
-#ifndef POWERPC32_TARGETMACHINE_H
-#define POWERPC32_TARGETMACHINE_H
+#ifndef PPC_TARGETMACHINE_H
+#define PPC_TARGETMACHINE_H
-#include "PowerPCTargetMachine.h"
-#include "PPC32JITInfo.h"
-#include "PPC32InstrInfo.h"
-#include "llvm/PassManager.h"
+#include "PPCFrameInfo.h"
+#include "PPCSubtarget.h"
+#include "PPCJITInfo.h"
+#include "PPCInstrInfo.h"
+#include "PPCISelLowering.h"
+#include "PPCMachOWriterInfo.h"
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetData.h"
namespace llvm {
+class PassManager;
+class GlobalValue;
-class IntrinsicLowering;
-
-class PPC32TargetMachine : public PowerPCTargetMachine {
- PPC32InstrInfo InstrInfo;
- PPC32JITInfo JITInfo;
+/// PPCTargetMachine - Common code between 32-bit and 64-bit PowerPC targets.
+///
+class PPCTargetMachine : public LLVMTargetMachine {
+ PPCSubtarget Subtarget;
+ const TargetData DataLayout; // Calculates type size & alignment
+ PPCInstrInfo InstrInfo;
+ PPCFrameInfo FrameInfo;
+ PPCJITInfo JITInfo;
+ PPCTargetLowering TLInfo;
+ InstrItineraryData InstrItins;
+ PPCMachOWriterInfo MachOWriterInfo;
+protected:
+ virtual const TargetAsmInfo *createTargetAsmInfo() const;
+
public:
- PPC32TargetMachine(const Module &M, IntrinsicLowering *IL);
- virtual const PPC32InstrInfo *getInstrInfo() const { return &InstrInfo; }
- virtual const MRegisterInfo *getRegisterInfo() const {
+ PPCTargetMachine(const Module &M, const std::string &FS, bool is64Bit);
+
+ virtual const PPCInstrInfo *getInstrInfo() const { return &InstrInfo; }
+ virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
+ virtual TargetJITInfo *getJITInfo() { return &JITInfo; }
+ virtual PPCTargetLowering *getTargetLowering() const {
+ return const_cast<PPCTargetLowering*>(&TLInfo);
+ }
+ virtual const MRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
-
- virtual TargetJITInfo *getJITInfo() {
- return &JITInfo;
+
+ virtual const TargetData *getTargetData() const { return &DataLayout; }
+ virtual const PPCSubtarget *getSubtargetImpl() const { return &Subtarget; }
+ virtual const InstrItineraryData getInstrItineraryData() const {
+ return InstrItins;
+ }
+ virtual const PPCMachOWriterInfo *getMachOWriterInfo() const {
+ return &MachOWriterInfo;
}
+
+ // 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 addObjectWriter(FunctionPassManager &PM, bool Fast,
+ std::ostream &Out);
+ virtual bool addCodeEmitter(FunctionPassManager &PM, bool Fast,
+ MachineCodeEmitter &MCE);
+};
+/// PPC32TargetMachine - PowerPC 32-bit target machine.
+///
+class PPC32TargetMachine : public PPCTargetMachine {
+public:
+ PPC32TargetMachine(const Module &M, const std::string &FS);
+
static unsigned getJITMatchQuality();
-
static unsigned getModuleMatchQuality(const Module &M);
+};
- bool addPassesToEmitMachineCode(FunctionPassManager &PM,
- MachineCodeEmitter &MCE);
+/// PPC64TargetMachine - PowerPC 64-bit target machine.
+///
+class PPC64TargetMachine : public PPCTargetMachine {
+public:
+ PPC64TargetMachine(const Module &M, const std::string &FS);
+
+ static unsigned getJITMatchQuality();
+ static unsigned getModuleMatchQuality(const Module &M);
};
} // end namespace llvm