+ /// @brief Determine if the described cast is a no-op cast.
+ static bool isNoopCast(
+ Instruction::CastOps Opcode, ///< Opcode of cast
+ const Type *SrcTy, ///< SrcTy of cast
+ const Type *DstTy, ///< DstTy of cast
+ const Type *IntPtrTy ///< Integer type corresponding to Ptr types, or null
+ );
+