Let the alpha breakage begin. First Formals and RET. next Calls

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28753 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Alpha/AlphaISelLowering.h

@@ -42,7 +42,10 @@ namespace llvm {
       CALL,
 
       /// DIVCALL - used for special library calls for div and rem
-      DivCall
+      DivCall,
+      
+      /// return flag operand
+      RET_FLAG
 
     };
   }
@@ -64,11 +67,6 @@ namespace llvm {
     //Friendly names for dumps
     const char *getTargetNodeName(unsigned Opcode) const;
 
-    /// LowerArguments - This hook must be implemented to indicate how we should
-    /// lower the arguments for the specified function, into the specified DAG.
-    virtual std::vector<SDOperand>
-    LowerArguments(Function &F, SelectionDAG &DAG);
-
     /// LowerCallTo - This hook lowers an abstract call to a function into an
     /// actual call.
     virtual std::pair<SDOperand, SDOperand>