X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FTarget%2FTargetTransformImpl.h;h=f4ec97ae93420e77128b571c26f02579fbe96362;hb=5518a1355b8b09bf92419b65ea4e4854734b0ebc;hp=625be7208ad6d5e5c9794385a8e57e47405fad5b;hpb=b4b04c3fa0a5da15424de7818e9f72811495c65b;p=oota-llvm.git

diff --git a/include/llvm/Target/TargetTransformImpl.h b/include/llvm/Target/TargetTransformImpl.h
index 625be7208ad..f4ec97ae934 100644
--- a/include/llvm/Target/TargetTransformImpl.h
+++ b/include/llvm/Target/TargetTransformImpl.h
@@ -15,8 +15,8 @@
 #ifndef LLVM_TARGET_TARGET_TRANSFORMATION_IMPL_H
 #define LLVM_TARGET_TARGET_TRANSFORMATION_IMPL_H
 
-#include "llvm/TargetTransformInfo.h"
 #include "llvm/CodeGen/ValueTypes.h"
+#include "llvm/TargetTransformInfo.h"
 
 namespace llvm {
 
@@ -26,7 +26,7 @@ class TargetLowering;
 /// ScalarTargetTransformInfo interface. Different targets can implement
 /// this interface differently.
 class ScalarTargetTransformImpl : public ScalarTargetTransformInfo {
-private:
+protected:
   const TargetLowering *TLI;
 
 public:
@@ -55,13 +55,15 @@ protected:
   const TargetLowering *TLI;
 
   /// Estimate the cost of type-legalization and the legalized type.
-  std::pair<unsigned, EVT>
-  getTypeLegalizationCost(LLVMContext &C, EVT Ty) const;
+  std::pair<unsigned, MVT> getTypeLegalizationCost(Type *Ty) const;
 
   /// Estimate the overhead of scalarizing an instruction. Insert and Extract
   /// are set if the result needs to be inserted and/or extracted from vectors.
   unsigned getScalarizationOverhead(Type *Ty, bool Insert, bool Extract) const;
 
+  // Get the ISD node that corresponds to the Instruction class opcode.
+  int InstructionOpcodeToISD(unsigned Opcode) const;
+
 public:
   explicit VectorTargetTransformImpl(const TargetLowering *TL) : TLI(TL) {}