Switch LValue so that it exposes alignment in CharUnits.  (No functional change.)

llvm-svn: 145753
diff --git a/clang/lib/CodeGen/CGClass.cpp b/clang/lib/CodeGen/CGClass.cpp
index eabc201..8a305fd 100644
--- a/clang/lib/CodeGen/CGClass.cpp
+++ b/clang/lib/CodeGen/CGClass.cpp
@@ -434,7 +434,7 @@
 
       // Update the LValue.
       LV.setAddress(Dest);
-      unsigned Align = CGF.getContext().getTypeAlignInChars(T).getQuantity();
+      CharUnits Align = CGF.getContext().getTypeAlignInChars(T);
       LV.setAlignment(std::min(Align, LV.getAlignment()));
     }