commit e1e3adf802813176ca33b29bcbb0ef1af4021b31
author Chris Lattner <sabre@nondot.org> Mon Apr 03 17:29:28 2006 +0000
committer Chris Lattner <sabre@nondot.org> Mon Apr 03 17:29:28 2006 +0000
tree bc7449d8a62de4c6278c72891f2c05a24c872721
parent 04c00fc844cfd3cb7df176d8251371ac5d0d7f2e

Add a missing check, this fixes UnitTests/Vector/sumarray.c

llvm-svn: 27375

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index aacee99..c982e5b 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -2017,8 +2017,8 @@
         break;
       }
         
-    if (isSimple) {
-      MVT::ValueType DestEltVT = cast<VTSDNode>(N->getOperand(2))->getVT();
+    MVT::ValueType DestEltVT = cast<VTSDNode>(N->getOperand(2))->getVT();
+    if (isSimple && !MVT::isVector(DestEltVT)) {
       return ConstantFoldVBIT_CONVERTofVBUILD_VECTOR(N0.Val, DestEltVT);
     }
   }