[llvm] r318330 - [X86] Add a return to the end of a switch to prevent an accidental fallthrough in the future.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Wed Nov 15 12:42:47 2017
New Revision: 318330

URL: http://llvm.org/viewvc/llvm-project?rev=318330&view=rev
Log:
[X86] Add a return to the end of a switch to prevent an accidental fallthrough in the future.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelLowering.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=318330&r1=318329&r2=318330&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Wed Nov 15 12:42:47 2017
@@ -24900,6 +24900,7 @@ void X86TargetLowering::ReplaceNodeResul
                                    ToVecInt, DAG.getIntPtrConstant(i, dl)));
 
     Results.push_back(DAG.getBuildVector(DstVT, dl, Elts));
+    return;
   }
   }
 }