Replace neverHasSideEffects=1 with hasSideEffects=0 in all .td files.

[oota-llvm.git] / lib / Target / MSP430 / MSP430Subtarget.h

diff --git a/lib/Target/MSP430/MSP430Subtarget.h b/lib/Target/MSP430/MSP430Subtarget.h
index ead213bcaedbc9ce344336a0a8c0f9daa138de70..d1845db252d7834bc9d035303d03083e2358ae22 100644 (file)
--- a/lib/Target/MSP430/MSP430Subtarget.h
+++ b/lib/Target/MSP430/MSP430Subtarget.h
@@ -1,4 +1,4 @@
-//====-- MSP430Subtarget.h - Define Subtarget for the MSP430 ---*- C++ -*--===//
+//===-- MSP430Subtarget.h - Define Subtarget for the MSP430 ----*- C++ -*--===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -11,30 +11,60 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_TARGET_MSP430_SUBTARGET_H
-#define LLVM_TARGET_MSP430_SUBTARGET_H
+#ifndef LLVM_LIB_TARGET_MSP430_MSP430SUBTARGET_H
+#define LLVM_LIB_TARGET_MSP430_MSP430SUBTARGET_H
 
+#include "MSP430FrameLowering.h"
+#include "MSP430InstrInfo.h"
+#include "MSP430ISelLowering.h"
+#include "MSP430RegisterInfo.h"
+#include "MSP430SelectionDAGInfo.h"
+#include "llvm/IR/DataLayout.h"
 #include "llvm/Target/TargetSubtargetInfo.h"
+#include <string>
 
 #define GET_SUBTARGETINFO_HEADER
 #include "MSP430GenSubtargetInfo.inc"
 
-#include <string>
-
 namespace llvm {
+class StringRef;
 
 class MSP430Subtarget : public MSP430GenSubtargetInfo {
+  virtual void anchor();
   bool ExtendedInsts;
+  const DataLayout DL; // Calculates type size & alignment
+  MSP430FrameLowering FrameLowering;
+  MSP430InstrInfo InstrInfo;
+  MSP430TargetLowering TLInfo;
+  MSP430SelectionDAGInfo TSInfo;
+
 public:
   /// This constructor initializes the data members to match that
   /// of the specified triple.
   ///
   MSP430Subtarget(const std::string &TT, const std::string &CPU,
-                  const std::string &FS);
+                  const std::string &FS, const TargetMachine &TM);
+
+  MSP430Subtarget &initializeSubtargetDependencies(StringRef CPU, StringRef FS);
 
   /// ParseSubtargetFeatures - Parses features string setting specified
   /// subtarget options.  Definition of function is auto generated by tblgen.
-  void ParseSubtargetFeatures(const std::string &FS, const std::string &CPU);
+  void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
+
+  const TargetFrameLowering *getFrameLowering() const override {
+    return &FrameLowering;
+  }
+  const MSP430InstrInfo *getInstrInfo() const override { return &InstrInfo; }
+  const DataLayout *getDataLayout() const override { return &DL; }
+  const TargetRegisterInfo *getRegisterInfo() const override {
+    return &InstrInfo.getRegisterInfo();
+  }
+  const MSP430TargetLowering *getTargetLowering() const override {
+    return &TLInfo;
+  }
+  const MSP430SelectionDAGInfo *getSelectionDAGInfo() const override {
+    return &TSInfo;
+  }
 };
 } // End llvm namespace