X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FMips%2FMipsTargetMachine.h;h=5a9a11d861c0739fee7b7b94788b70cb7b9e5f07;hb=2641f5e412ba84255d8b97f5098e3f57bf990ff1;hp=74af0ad23a1a7d76367083aaa4d448d4d9500ae6;hpb=0b8c9a80f20772c3793201ab5b251d3520b9cea3;p=oota-llvm.git

diff --git a/lib/Target/Mips/MipsTargetMachine.h b/lib/Target/Mips/MipsTargetMachine.h
index 74af0ad23a1..5a9a11d861c 100644
--- a/lib/Target/Mips/MipsTargetMachine.h
+++ b/lib/Target/Mips/MipsTargetMachine.h
@@ -21,10 +21,11 @@
 #include "MipsSelectionDAGInfo.h"
 #include "MipsSubtarget.h"
 #include "llvm/ADT/OwningPtr.h"
+#include "llvm/CodeGen/Passes.h"
+#include "llvm/CodeGen/SelectionDAGISel.h"
 #include "llvm/IR/DataLayout.h"
 #include "llvm/Target/TargetFrameLowering.h"
 #include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetTransformImpl.h"
 
 namespace llvm {
 class formatted_raw_ostream;
@@ -35,11 +36,16 @@ class MipsTargetMachine : public LLVMTargetMachine {
   const DataLayout    DL; // Calculates type size & alignment
   OwningPtr<const MipsInstrInfo> InstrInfo;
   OwningPtr<const MipsFrameLowering> FrameLowering;
-  MipsTargetLowering  TLInfo;
+  OwningPtr<const MipsTargetLowering> TLInfo;
+  OwningPtr<const MipsInstrInfo> InstrInfo16;
+  OwningPtr<const MipsFrameLowering> FrameLowering16;
+  OwningPtr<const MipsTargetLowering> TLInfo16;
+  OwningPtr<const MipsInstrInfo> InstrInfoSE;
+  OwningPtr<const MipsFrameLowering> FrameLoweringSE;
+  OwningPtr<const MipsTargetLowering> TLInfoSE;
   MipsSelectionDAGInfo TSInfo;
+  const InstrItineraryData &InstrItins;
   MipsJITInfo JITInfo;
-  ScalarTargetTransformImpl STTI;
-  VectorTargetTransformImpl VTTI;
 
 public:
   MipsTargetMachine(const Target &T, StringRef TT,
@@ -50,6 +56,8 @@ public:
 
   virtual ~MipsTargetMachine() {}
 
+  virtual void addAnalysisPasses(PassManagerBase &PM);
+
   virtual const MipsInstrInfo *getInstrInfo() const
   { return InstrInfo.get(); }
   virtual const TargetFrameLowering *getFrameLowering() const
@@ -58,6 +66,11 @@ public:
   { return &Subtarget; }
   virtual const DataLayout *getDataLayout()    const
   { return &DL;}
+
+  virtual const InstrItineraryData *getInstrItineraryData() const {
+    return Subtarget.inMips16Mode() ? 0 : &InstrItins;
+  }
+
   virtual MipsJITInfo *getJITInfo()
   { return &JITInfo; }
 
@@ -66,23 +79,23 @@ public:
   }
 
   virtual const MipsTargetLowering *getTargetLowering() const {
-    return &TLInfo;
+    return TLInfo.get();
   }
 
   virtual const MipsSelectionDAGInfo* getSelectionDAGInfo() const {
     return &TSInfo;
   }
 
-  virtual const ScalarTargetTransformInfo *getScalarTargetTransformInfo()const {
-    return &STTI;
-  }
-  virtual const VectorTargetTransformInfo *getVectorTargetTransformInfo()const {
-    return &VTTI;
-  }
-
   // Pass Pipeline Configuration
   virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
   virtual bool addCodeEmitter(PassManagerBase &PM, JITCodeEmitter &JCE);
+
+  // Set helper classes
+  void setHelperClassesMips16();
+
+  void setHelperClassesMipsSE();
+
+
 };
 
 /// MipsebTargetMachine - Mips32/64 big endian target machine.