initialize ivar

llvm-svn: 30780
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index d9d7e3e..1c00c91 100644
--- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -30,6 +30,7 @@
   memset(LoadXActions, 0, sizeof(LoadXActions));
 
   IsLittleEndian = TD->isLittleEndian();
+  UsesGlobalOffsetTable = false;
   ShiftAmountTy = SetCCResultTy = PointerTy = getValueType(TD->getIntPtrType());
   ShiftAmtHandling = Undefined;
   memset(RegClassForVT, 0,MVT::LAST_VALUETYPE*sizeof(TargetRegisterClass*));