[llvm] r296982 - [SimplifyCFG] Use APInt::operator| instead of APInt::Or. NFC

[Craig Topper via llvm-commits]

Author: ctopper
Date: Sat Mar  4 19:08:19 2017
New Revision: 296982

URL: http://llvm.org/viewvc/llvm-project?rev=296982&view=rev
Log:
[SimplifyCFG] Use APInt::operator| instead of APInt::Or. NFC

I'm looking to improve operator| to support rvalue references and may remove APInt::Or.

Modified:
    llvm/trunk/lib/Transforms/Utils/SimplifyCFG.cpp

Modified: llvm/trunk/lib/Transforms/Utils/SimplifyCFG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/SimplifyCFG.cpp?rev=296982&r1=296981&r2=296982&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/SimplifyCFG.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/SimplifyCFG.cpp Sat Mar  4 19:08:19 2017
@@ -4385,7 +4385,7 @@ static bool EliminateDeadSwitchCases(Swi
   bool HasDefault =
       !isa<UnreachableInst>(SI->getDefaultDest()->getFirstNonPHIOrDbg());
   const unsigned NumUnknownBits =
-      Bits - (KnownZero.Or(KnownOne)).countPopulation();
+      Bits - (KnownZero | KnownOne).countPopulation();
   assert(NumUnknownBits <= Bits);
   if (HasDefault && DeadCases.empty() &&
       NumUnknownBits < 64 /* avoid overflow */ &&