X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FAlpha%2FAlphaTargetMachine.h;h=d0f600c6abed39cdfdf44bd40c4858ca9a47326a;hb=f05522974b3c1b9dc2644831364e19d5132e751b;hp=b7f824e20e85540fd5c2cdf7f6fc72a206d4574d;hpb=0934ae02af2e4d295951cea7e4567b065e183451;p=oota-llvm.git

diff --git a/lib/Target/Alpha/AlphaTargetMachine.h b/lib/Target/Alpha/AlphaTargetMachine.h
index b7f824e20e8..d0f600c6abe 100644
--- a/lib/Target/Alpha/AlphaTargetMachine.h
+++ b/lib/Target/Alpha/AlphaTargetMachine.h
@@ -2,8 +2,8 @@
 //
 //                     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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -15,48 +15,69 @@
 #define ALPHA_TARGETMACHINE_H
 
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetData.h"
 #include "llvm/Target/TargetFrameInfo.h"
-#include "llvm/PassManager.h"
 #include "AlphaInstrInfo.h"
 #include "AlphaJITInfo.h"
+#include "AlphaISelLowering.h"
+#include "AlphaSubtarget.h"
 
 namespace llvm {
 
 class GlobalValue;
-class IntrinsicLowering;
 
-class AlphaTargetMachine : public TargetMachine {
+class AlphaTargetMachine : public LLVMTargetMachine {
+  const TargetData DataLayout;       // Calculates type size & alignment
   AlphaInstrInfo InstrInfo;
   TargetFrameInfo FrameInfo;
   AlphaJITInfo JITInfo;
+  AlphaSubtarget Subtarget;
+  AlphaTargetLowering TLInfo;
+
+protected:
+  virtual const TargetAsmInfo *createTargetAsmInfo() const;
 
 public:
-  AlphaTargetMachine(const Module &M, IntrinsicLowering *IL);
+  AlphaTargetMachine(const Target &T, const Module &M, const std::string &FS);
 
   virtual const AlphaInstrInfo *getInstrInfo() const { return &InstrInfo; }
   virtual const TargetFrameInfo  *getFrameInfo() const { return &FrameInfo; }
-  virtual const MRegisterInfo *getRegisterInfo() const {
+  virtual const AlphaSubtarget   *getSubtargetImpl() const{ return &Subtarget; }
+  virtual const AlphaRegisterInfo *getRegisterInfo() const {
     return &InstrInfo.getRegisterInfo();
   }
-  virtual TargetJITInfo* getJITInfo() {
+  virtual AlphaTargetLowering* getTargetLowering() const {
+    return const_cast<AlphaTargetLowering*>(&TLInfo);
+  }
+  virtual const TargetData       *getTargetData() const { return &DataLayout; }
+  virtual AlphaJITInfo* getJITInfo() {
     return &JITInfo;
   }
 
-  static unsigned getJITMatchQuality();
-
-  /// 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);
-
-  virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
-                                   CodeGenFileType FileType);
-
-  static unsigned getModuleMatchQuality(const Module &M);
+  // Pass Pipeline Configuration
+  virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+  virtual bool addPreEmitPass(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
+  virtual bool addAssemblyEmitter(PassManagerBase &PM,
+                                  CodeGenOpt::Level OptLevel,
+                                  bool Verbose, formatted_raw_ostream &Out);
+  virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
+                              bool DumpAsm, MachineCodeEmitter &MCE);
+  virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
+                              bool DumpAsm, JITCodeEmitter &JCE);
+  virtual bool addCodeEmitter(PassManagerBase &PM, CodeGenOpt::Level OptLevel,
+                              bool DumpAsm, ObjectCodeEmitter &JCE);
+  virtual bool addSimpleCodeEmitter(PassManagerBase &PM,
+                                    CodeGenOpt::Level OptLevel,
+                                    bool DumpAsm,
+                                    MachineCodeEmitter &MCE);
+  virtual bool addSimpleCodeEmitter(PassManagerBase &PM,
+                                    CodeGenOpt::Level OptLevel,
+                                    bool DumpAsm,
+                                    JITCodeEmitter &JCE);
+  virtual bool addSimpleCodeEmitter(PassManagerBase &PM,
+                                    CodeGenOpt::Level OptLevel,
+                                    bool DumpAsm,
+                                    ObjectCodeEmitter &OCE);
 };
 
 } // end namespace llvm