Use instruction itinerary to determine what instructions are 'cheap'.

[oota-llvm.git] / include / llvm / Instruction.h

diff --git a/include/llvm/Instruction.h b/include/llvm/Instruction.h
index 0b772b0aae44184ece239f97269efd4c9efb7ca0..88f5ce1b2622ec176ed771422a0efec9ec3bdca1 100644 (file)
--- a/include/llvm/Instruction.h
+++ b/include/llvm/Instruction.h
@@ -170,16 +170,6 @@ public:
   void setMetadata(unsigned KindID, MDNode *Node);
   void setMetadata(const char *Kind, MDNode *Node);
 
-  /// setDbgMetadata - This is just an optimized helper function that is
-  /// equivalent to setMetadata("dbg", Node);
-  void setDbgMetadata(MDNode *Node);
-  
-  /// getDbgMetadata - This is just an optimized helper function that is
-  /// equivalent to calling getMetadata("dbg").
-  MDNode *getDbgMetadata() const {
-    return DbgLoc.getAsMDNode(getContext());
-  }
-
   /// setDebugLoc - Set the debug location information for this instruction.
   void setDebugLoc(const DebugLoc &Loc) { DbgLoc = Loc; }
   
@@ -199,7 +189,7 @@ private:
   void getAllMetadataImpl(SmallVectorImpl<std::pair<unsigned,MDNode*> > &)const;
   void getAllMetadataOtherThanDebugLocImpl(SmallVectorImpl<std::pair<unsigned,
                                            MDNode*> > &) const;
-  void removeAllMetadata();
+  void clearMetadataHashEntries();
 public:
   //===--------------------------------------------------------------------===//
   // Predicates and helper methods.