Funnel the actual TargetTransformInfo pass from the SelectionDAGISel

[oota-llvm.git] / include / llvm / CodeGen / SelectionDAGNodes.h

diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index 252d9ca173f28d6fe0cf3e44ebf9680f3d2d45b9..2c34b4fe82d8bb3e4cc4157d34be83fb057e87ac 100644 (file)
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -28,8 +28,8 @@
 #include "llvm/CodeGen/ISDOpcodes.h"
 #include "llvm/CodeGen/MachineMemOperand.h"
 #include "llvm/CodeGen/ValueTypes.h"
-#include "llvm/Constants.h"
-#include "llvm/Instructions.h"
+#include "llvm/IR/Constants.h"
+#include "llvm/IR/Instructions.h"
 #include "llvm/Support/DataTypes.h"
 #include "llvm/Support/DebugLoc.h"
 #include "llvm/Support/MathExtras.h"
@@ -49,7 +49,7 @@ template <typename T> struct simplify_type;
 template <typename T> struct ilist_traits;
 
 void checkForCycles(const SDNode *N);
-  
+
 /// SDVTList - This represents a list of ValueType's that has been intern'd by
 /// a SelectionDAG.  Instances of this simple value class are returned by
 /// SelectionDAG::getVTList(...).
@@ -108,7 +108,7 @@ public:
   void setNode(SDNode *N) { Node = N; }
 
   inline SDNode *operator->() const { return Node; }
-  
+
   bool operator==(const SDValue &O) const {
     return Node == O.Node && ResNo == O.ResNo;
   }
@@ -130,6 +130,11 @@ public:
   ///
   inline EVT getValueType() const;
 
+  /// Return the simple ValueType of the referenced return value.
+  MVT getSimpleValueType() const {
+    return getValueType().getSimpleVT();
+  }
+
   /// getValueSizeInBits - Returns the size of the value in bits.
   ///
   unsigned getValueSizeInBits() const {
@@ -525,7 +530,7 @@ public:
   /// NOTE: This is still very expensive. Use carefully.
   bool hasPredecessorHelper(const SDNode *N,
                             SmallPtrSet<const SDNode *, 32> &Visited,
-                            SmallVector<const SDNode *, 16> &Worklist) const; 
+                            SmallVector<const SDNode *, 16> &Worklist) const;
 
   /// getNumOperands - Return the number of values used by this operation.
   ///
@@ -595,6 +600,12 @@ public:
     return ValueList[ResNo];
   }
 
+  /// Return the type of a specified result as a simple type.
+  ///
+  MVT getSimpleValueType(unsigned ResNo) const {
+    return getValueType(ResNo).getSimpleVT();
+  }
+
   /// getValueSizeInBits - Returns MVT::getSizeInBits(getValueType(ResNo)).
   ///
   unsigned getValueSizeInBits(unsigned ResNo) const {