commit b97aab4371d3ff7b18c737c8a8c4c518c545bf41
author Evan Cheng <evan.cheng@apple.com> Wed Mar 01 01:09:54 2006 +0000
committer Evan Cheng <evan.cheng@apple.com> Wed Mar 01 01:09:54 2006 +0000
tree f6251cff50f56b518f5a5b7c93938652f384c066
parent 91c574b642fecff0e2f28c30e7b294af2411bf91

Vector ops lowering.

llvm-svn: 26436

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 15baeab..5607e71 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -663,7 +663,7 @@
   if (N1.getOpcode() == ISD::SUB && N0 == N1.getOperand(1))
     return N1.getOperand(0);
   // 
-  if (SimplifyDemandedBits(SDOperand(N, 0)))
+  if (!MVT::isVector(VT) && SimplifyDemandedBits(SDOperand(N, 0)))
     return SDOperand();
   return SDOperand();
 }