Propagate debug loc.

llvm-svn: 107710
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 2213d54..d56a892 100644
--- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -2414,7 +2414,8 @@
       if (ConstraintLetter != 'n') {
         int64_t Offs = GA->getOffset();
         if (C) Offs += C->getZExtValue();
-        Ops.push_back(DAG.getTargetGlobalAddress(GA->getGlobal(),
+        Ops.push_back(DAG.getTargetGlobalAddress(GA->getGlobal(), 
+                                                 C->getDebugLoc(),
                                                  Op.getValueType(), Offs));
         return;
       }