Reapply [FastISel] Let the target decide first if it wants to materialize a constant...

[oota-llvm.git] / lib / Target / MSP430 / MSP430TargetMachine.h

diff --git a/lib/Target/MSP430/MSP430TargetMachine.h b/lib/Target/MSP430/MSP430TargetMachine.h
index 19b7bf1b71760a319484044a425bb37e77c86376..5c73c831f5e0b0efae1fc1730d3e37b8ecb2854c 100644 (file)
--- a/lib/Target/MSP430/MSP430TargetMachine.h
+++ b/lib/Target/MSP430/MSP430TargetMachine.h
@@ -1,4 +1,4 @@
-//==-- MSP430TargetMachine.h - Define TargetMachine for MSP430 ---*- C++ -*-==//
+//===-- MSP430TargetMachine.h - Define TargetMachine for MSP430 -*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,16 +12,10 @@
 //===----------------------------------------------------------------------===//
 
 
-#ifndef LLVM_TARGET_MSP430_TARGETMACHINE_H
-#define LLVM_TARGET_MSP430_TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_MSP430_MSP430TARGETMACHINE_H
+#define LLVM_LIB_TARGET_MSP430_MSP430TARGETMACHINE_H
 
-#include "MSP430InstrInfo.h"
-#include "MSP430ISelLowering.h"
-#include "MSP430FrameLowering.h"
-#include "MSP430SelectionDAGInfo.h"
-#include "MSP430RegisterInfo.h"
 #include "MSP430Subtarget.h"
-#include "llvm/Target/TargetData.h"
 #include "llvm/Target/TargetFrameLowering.h"
 #include "llvm/Target/TargetMachine.h"
 
@@ -31,11 +25,6 @@ namespace llvm {
 ///
 class MSP430TargetMachine : public LLVMTargetMachine {
   MSP430Subtarget        Subtarget;
-  const TargetData       DataLayout;       // Calculates type size & alignment
-  MSP430InstrInfo        InstrInfo;
-  MSP430TargetLowering   TLInfo;
-  MSP430SelectionDAGInfo TSInfo;
-  MSP430FrameLowering    FrameLowering;
 
 public:
   MSP430TargetMachine(const Target &T, StringRef TT,
@@ -43,29 +32,12 @@ public:
                       Reloc::Model RM, CodeModel::Model CM,
                       CodeGenOpt::Level OL);
 
-  virtual const TargetFrameLowering *getFrameLowering() const {
-    return &FrameLowering;
+  const MSP430Subtarget *getSubtargetImpl() const override {
+    return &Subtarget;
   }
-  virtual const MSP430InstrInfo *getInstrInfo() const  { return &InstrInfo; }
-  virtual const TargetData *getTargetData() const     { return &DataLayout;}
-  virtual const MSP430Subtarget *getSubtargetImpl() const { return &Subtarget; }
-
-  virtual const TargetRegisterInfo *getRegisterInfo() const {
-    return &InstrInfo.getRegisterInfo();
-  }
-
-  virtual const MSP430TargetLowering *getTargetLowering() const {
-    return &TLInfo;
-  }
-
-  virtual const MSP430SelectionDAGInfo* getSelectionDAGInfo() const {
-    return &TSInfo;
-  }
-
-  virtual TargetPassConfig *createPassConfig(PassManagerBase &PM,
-                                             bool DisableVerify);
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
 }; // MSP430TargetMachine.
 
 } // end namespace llvm
 
-#endif // LLVM_TARGET_MSP430_TARGETMACHINE_H
+#endif