X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FPowerPC%2FPPCTargetMachine.h;h=51bacb7fd8ba6bd48dee1d1f8f5a6ee968c938ff;hb=00e08fcaa02286dd7da9cf9a8d158545532ab832;hp=3b2e481c7b5fae0e5379b9d31468f043b9e4dd8b;hpb=bc641b9d8b5ecafe0137c1a49f4777608981d81b;p=oota-llvm.git

diff --git a/lib/Target/PowerPC/PPCTargetMachine.h b/lib/Target/PowerPC/PPCTargetMachine.h
index 3b2e481c7b5..51bacb7fd8b 100644
--- a/lib/Target/PowerPC/PPCTargetMachine.h
+++ b/lib/Target/PowerPC/PPCTargetMachine.h
@@ -1,9 +1,9 @@
-//===-- 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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -11,54 +11,60 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef PPC_TARGETMACHINE_H
-#define PPC_TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_POWERPC_PPCTARGETMACHINE_H
+#define LLVM_LIB_TARGET_POWERPC_PPCTARGETMACHINE_H
 
-#include "PPCFrameInfo.h"
-#include "PPCSubtarget.h"
-#include "PPCJITInfo.h"
 #include "PPCInstrInfo.h"
-#include "PPCISelLowering.h"
+#include "PPCSubtarget.h"
+#include "llvm/IR/DataLayout.h"
 #include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
-class PassManager;
-class GlobalValue;
 
-class PPCTargetMachine : public TargetMachine {
-  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;
+
 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);
+
+  const PPCSubtarget *getSubtargetImpl() const override { return &Subtarget; }
+
+  // Pass Pipeline Configuration
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+  bool addCodeEmitter(PassManagerBase &PM,
+                      JITCodeEmitter &JCE) override;
 
-  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 {
-    return &InstrInfo.getRegisterInfo();
-  }
-  virtual const InstrItineraryData getInstrItineraryData() const {  
-    return InstrItins;
-  }
-  
+  /// \brief Register PPC analysis passes with a pass manager.
+  void addAnalysisPasses(PassManagerBase &PM) override;
+};
 
-  static unsigned getJITMatchQuality();
+/// 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);
+};
 
-  static unsigned getModuleMatchQuality(const Module &M);
-  
-  virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
-                                   CodeGenFileType FileType, bool Fast);
-  
-  bool addPassesToEmitMachineCode(FunctionPassManager &PM,
-                                  MachineCodeEmitter &MCE);
+/// 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