[llvm-commits] [llvm] r103183 - /llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp

[Bob Wilson]

Author: bwilson
Date: Thu May  6 11:05:26 2010
New Revision: 103183

URL: http://llvm.org/viewvc/llvm-project?rev=103183&view=rev
Log:
Add a missing break statement to fix unintentional fall-through
(replacing the previous patch for the same issue).

Modified:
    llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp?rev=103183&r1=103182&r2=103183&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp Thu May  6 11:05:26 2010
@@ -1866,7 +1866,7 @@
     unsigned IntNo = cast<ConstantSDNode>(N->getOperand(1))->getZExtValue();
     switch (IntNo) {
     default:
-      return SelectCode(N);
+      break;
 
     case Intrinsic::arm_neon_vld1: {
       unsigned DOpcodes[] = { ARM::VLD1d8, ARM::VLD1d16,
@@ -1988,13 +1988,12 @@
       return SelectVLDSTLane(N, false, 4, DOpcodes, QOpcodes0, QOpcodes1);
     }
     }
-    llvm_unreachable("Unhandled intrinsic");
+    break;
   }
 
-  case ISD::CONCAT_VECTORS: {
+  case ISD::CONCAT_VECTORS:
     return SelectConcatVector(N);
   }
-  }
 
   return SelectCode(N);
 }