X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FSparc%2FSparcTargetMachine.h;h=081075de2dc84dee5005f825354301e1fdd8aaa0;hb=6a2e7ac0b6647a409394e58b385e579ea62b5cba;hp=71c57aab1001ad115ad2444396c6debeb3244188;hpb=b5f662fa0314f7e7e690aae8ebff7136cc3a5ab0;p=oota-llvm.git

diff --git a/lib/Target/Sparc/SparcTargetMachine.h b/lib/Target/Sparc/SparcTargetMachine.h
index 71c57aab100..081075de2dc 100644
--- a/lib/Target/Sparc/SparcTargetMachine.h
+++ b/lib/Target/Sparc/SparcTargetMachine.h
@@ -1,59 +1,85 @@
-//===-- SparcV8TargetMachine.h - Define TargetMachine for SparcV8 -*- C++ -*-=//
+//===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- 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.
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the SparcV8 specific subclass of TargetMachine.
+// This file declares the Sparc specific subclass of TargetMachine.
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef SPARCV8TARGETMACHINE_H
-#define SPARCV8TARGETMACHINE_H
+#ifndef SPARCTARGETMACHINE_H
+#define SPARCTARGETMACHINE_H
 
+#include "SparcFrameLowering.h"
+#include "SparcISelLowering.h"
+#include "SparcInstrInfo.h"
+#include "SparcSelectionDAGInfo.h"
+#include "SparcSubtarget.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/Target/TargetFrameLowering.h"
 #include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetFrameInfo.h"
-#include "llvm/PassManager.h"
-#include "SparcV8InstrInfo.h"
-#include "SparcV8JITInfo.h"
 
 namespace llvm {
 
-class IntrinsicLowering;
-class Module;
-
-class SparcV8TargetMachine : public TargetMachine {
-  SparcV8InstrInfo InstrInfo;
-  TargetFrameInfo FrameInfo;
-  SparcV8JITInfo JITInfo;
+class SparcTargetMachine : public LLVMTargetMachine {
+  SparcSubtarget Subtarget;
+  const DataLayout DL;       // Calculates type size & alignment
+  SparcInstrInfo InstrInfo;
+  SparcTargetLowering TLInfo;
+  SparcSelectionDAGInfo TSInfo;
+  SparcFrameLowering FrameLowering;
 public:
-  SparcV8TargetMachine(const Module &M, IntrinsicLowering *IL);
+  SparcTargetMachine(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 SparcV8InstrInfo *getInstrInfo() const { return &InstrInfo; }
-  virtual const TargetFrameInfo  *getFrameInfo() const { return &FrameInfo; }
-  virtual const MRegisterInfo *getRegisterInfo() const {
+  virtual const SparcInstrInfo *getInstrInfo() const { return &InstrInfo; }
+  virtual const TargetFrameLowering  *getFrameLowering() const {
+    return &FrameLowering;
+  }
+  virtual const SparcSubtarget   *getSubtargetImpl() const{ return &Subtarget; }
+  virtual const SparcRegisterInfo *getRegisterInfo() const {
     return &InstrInfo.getRegisterInfo();
   }
-  virtual TargetJITInfo *getJITInfo() {
-    return &JITInfo;
+  virtual const SparcTargetLowering* getTargetLowering() const {
+    return &TLInfo;
   }
+  virtual const SparcSelectionDAGInfo* getSelectionDAGInfo() const {
+    return &TSInfo;
+  }
+  virtual const DataLayout       *getDataLayout() const { return &DL; }
 
-  static unsigned getModuleMatchQuality(const Module &M);
-  static unsigned getJITMatchQuality();
+  // Pass Pipeline Configuration
+  virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
+};
 
-  /// addPassesToEmitMachineCode - Add passes to the specified pass manager to
-  /// get machine code emitted.  This uses a MachineCodeEmitter object to handle
-  /// actually outputting the machine code and resolving things like the address
-  /// of functions.  This method should returns true if machine code emission is
-  /// not supported.
-  ///
-  virtual bool addPassesToEmitMachineCode(FunctionPassManager &PM,
-                                          MachineCodeEmitter &MCE);
+/// SparcV8TargetMachine - Sparc 32-bit target machine
+///
+class SparcV8TargetMachine : public SparcTargetMachine {
+  virtual void anchor();
+public:
+  SparcV8TargetMachine(const Target &T, StringRef TT,
+                       StringRef CPU, StringRef FS,
+                       const TargetOptions &Options,
+                       Reloc::Model RM, CodeModel::Model CM,
+                       CodeGenOpt::Level OL);
+};
 
-  virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+/// SparcV9TargetMachine - Sparc 64-bit target machine
+///
+class SparcV9TargetMachine : public SparcTargetMachine {
+  virtual void anchor();
+public:
+  SparcV9TargetMachine(const Target &T, StringRef TT,
+                       StringRef CPU, StringRef FS,
+                       const TargetOptions &Options,
+                       Reloc::Model RM, CodeModel::Model CM,
+                       CodeGenOpt::Level OL);
 };
 
 } // end namespace llvm