[llvm] r174207 - Fix errant fallthrough in the generation of the lifetime markers.

[Nadav Rotem]

Author: nadav
Date: Fri Feb  1 13:25:23 2013
New Revision: 174207

URL: http://llvm.org/viewvc/llvm-project?rev=174207&view=rev
Log:
Fix errant fallthrough in the generation of the lifetime markers.
Found by Alexander Kornienko.


Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp?rev=174207&r1=174206&r2=174207&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp Fri Feb  1 13:25:23 2013
@@ -5170,6 +5170,7 @@ SelectionDAGBuilder::visitIntrinsicCall(
       Res = DAG.getNode(Opcode, dl, MVT::Other, Ops, 2);
       DAG.setRoot(Res);
     }
+    return 0;
   }
   case Intrinsic::invariant_start:
     // Discard region information.