tree 0a3474cde4028e1915c59393f49c147dd76ad766
parent 44335e189951a863607049a33571932fb6a2a841
author Elliott Hughes <enh@google.com> 1340056806 -0700
committer Elliott Hughes <enh@google.com> 1340057781 -0700

Use static thread safety analysis when available, and fix the bugs GCC finds.

It's impossible to express the Heap locking and the ThreadList locking with
GCC, but Clang is supposed to be able to do it. This patch does what's possible
for now.

Change-Id: Ib64a890c9d27c6ce255d5003cb755c2ef1beba95