tree 713447a59e3d1990a6eaeb74f9c57a973bd07c44
parent fa5ec2b447371008277c457a963fdbd32997aab8
author David Srbecky <dsrbecky@google.com> 1454338428 +0000
committer David Srbecky <dsrbecky@google.com> 1454424577 +0000

Avoid re-declarations of base classes in DWARF.

Declare each base class only once for sanity and to save space.
If the class also has definition, use it instead.

Change-Id: I07cca012d0db75980b1239f44c6cb4069c3f353e