Added an instruction and constant expression for the extractelement

operation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25176 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 0 deletions

diff --git a/include/llvm/Constants.h b/include/llvm/Constants.h
index 4a749ab..f5fcd4e 100644
--- a/include/llvm/Constants.h
+++ b/include/llvm/Constants.h
@@ -521,6 +521,8 @@ protected:
                                Constant *C1, Constant *C2, Constant *C3);
   static Constant *getGetElementPtrTy(const Type *Ty, Constant *C,
                                       const std::vector<Value*> &IdxList);
+  static Constant *getExtractElementTy(const Type *Ty, Constant *Val,
+                                       Constant *Idx);
 
 public:
   // Static methods to construct a ConstantExpr of different kinds.  Note that
@@ -588,6 +590,10 @@ public:
   static Constant *getGetElementPtr(Constant *C,
                                     const std::vector<Value*> &IdxList);
 
+  /// Extractelement form.
+  ///
+  static Constant *getExtractElement(Constant *Val, Constant *Idx);
+
   /// isNullValue - Return true if this is the value that would be returned by
   /// getNullValue.
   virtual bool isNullValue() const { return false; }