tree 2f6e691f9764ad5d0b08a7b4043ef8a70e47bb2e
parent ae5d2738a2b941b543c3fd478af910d4cd16f2ba
author David Srbecky <dsrbecky@google.com> 1453490365 +0000
committer David Srbecky <dsrbecky@google.com> 1454671871 +0000

Generate mini-debug-info on separate thread.

The generation and compression of mini-debug-info is a lot of work.
However, we can do it on background thread when the main thread is
busy with .rodata and .text related I/O.

Change-Id: I514f1db3cb50aa250639f3ef697faa9bc9976d12