commit 90443477f9a0061581c420775ce3b7eeae7468bc
author Mathieu Chartier <mathieuc@google.com> Thu Jul 16 20:32:27 2015 -0700
committer Mathieu Chartier <mathieuc@google.com> Wed Jul 22 15:13:56 2015 -0700
tree 8c74b81dfae162e0fd0ccf8d5ac50827ba815174
parent 6078aec213dfaf111c29969706e8e5967cfc9bea

Move to newer clang annotations

Also enable -Wthread-safety-negative.

Changes:
Switch to capabilities and negative capabilities.

Future work:
Use capabilities to implement uninterruptible annotations to work
with AssertNoThreadSuspension.

Bug: 20072211

Change-Id: I42fcbe0300d98a831c89d1eff3ecd5a7e99ebf33

build/Android.common_build.mk

diff --git a/build/Android.common_build.mk b/build/Android.common_build.mk
index 5d4feb8..2c552e6 100644
--- a/build/Android.common_build.mk
+++ b/build/Android.common_build.mk
@@ -132,7 +132,7 @@
   -DNVALGRIND
 
 # Warn about thread safety violations with clang.
-art_clang_cflags := -Wthread-safety
+art_clang_cflags := -Wthread-safety -Wthread-safety-negative
 
 # Warn if switch fallthroughs aren't annotated.
 art_clang_cflags += -Wimplicit-fallthrough