[llvm] r230864 - StackColoring: Move set instead of copying. NFC.

Benjamin Kramer benny.kra at googlemail.com
Sat Feb 28 12:14:39 PST 2015


Author: d0k
Date: Sat Feb 28 14:14:38 2015
New Revision: 230864

URL: http://llvm.org/viewvc/llvm-project?rev=230864&view=rev
Log:
StackColoring: Move set instead of copying. NFC.

Modified:
    llvm/trunk/lib/CodeGen/StackColoring.cpp

Modified: llvm/trunk/lib/CodeGen/StackColoring.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/StackColoring.cpp?rev=230864&r1=230863&r2=230864&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/StackColoring.cpp (original)
+++ llvm/trunk/lib/CodeGen/StackColoring.cpp Sat Feb 28 14:14:38 2015
@@ -364,7 +364,7 @@ void StackColoring::calculateLocalLivene
       }
     }
 
-    BBSet = NextBBSet;
+    BBSet = std::move(NextBBSet);
   }// while changed.
 }
 





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