Adjust for debug info API change.

llvm-svn: 114438
diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index bf5f974..a0ed53b 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -1785,7 +1785,7 @@
     DebugFactory.CreateComplexVariable(Tag,
                                        llvm::DIDescriptor(RegionStack.back()),
                                        VD->getName(), Unit, Line, Ty,
-                                       addr);
+                                       addr.data(), addr.size());
   // Insert an llvm.dbg.declare into the current block.
   llvm::Instruction *Call = 
     DebugFactory.InsertDeclare(Storage, D, Builder.GetInsertBlock());