[llvm-commits] [llvm] r61978 - /llvm/trunk/include/llvm/Instructions.h

[Chris Lattner]

Author: lattner
Date: Thu Jan  8 23:27:40 2009
New Revision: 61978

URL: http://llvm.org/viewvc/llvm-project?rev=61978&view=rev
Log:
add a helper method.

Modified:
    llvm/trunk/include/llvm/Instructions.h

Modified: llvm/trunk/include/llvm/Instructions.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Instructions.h?rev=61978&r1=61977&r2=61978&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Instructions.h (original)
+++ llvm/trunk/include/llvm/Instructions.h Thu Jan  8 23:27:40 2009
@@ -531,6 +531,13 @@
   static unsigned getPointerOperandIndex() {
     return 0U;                      // get index for modifying correct operand
   }
+  
+  /// getPointerOperandType - Method to return the pointer operand as a
+  /// PointerType.
+  const PointerType *getPointerOperandType() const {
+    return reinterpret_cast<const PointerType*>(getPointerOperand()->getType());
+  }
+  
 
   unsigned getNumIndices() const {  // Note: always non-negative
     return getNumOperands() - 1;