[llvm] r303236 - [APInt] Use getWord to shorten some code. NFC

[Craig Topper via llvm-commits]

Author: ctopper
Date: Wed May 17 01:45:30 2017
New Revision: 303236

URL: http://llvm.org/viewvc/llvm-project?rev=303236&view=rev
Log:
[APInt] Use getWord to shorten some code. NFC

Modified:
    llvm/trunk/include/llvm/ADT/APInt.h

Modified: llvm/trunk/include/llvm/ADT/APInt.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/APInt.h?rev=303236&r1=303235&r2=303236&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/APInt.h (original)
+++ llvm/trunk/include/llvm/ADT/APInt.h Wed May 17 01:45:30 2017
@@ -1067,9 +1067,7 @@ public:
   /// \returns the bit value at bitPosition
   bool operator[](unsigned bitPosition) const {
     assert(bitPosition < getBitWidth() && "Bit position out of bounds!");
-    return (maskBit(bitPosition) &
-            (isSingleWord() ? U.VAL : U.pVal[whichWord(bitPosition)])) !=
-           0;
+    return (maskBit(bitPosition) & getWord(bitPosition)) != 0;
   }
 
   /// @}