commit c23f0d88bee65433a94f84c7cabe50be863905a5
author Hiroshi Yamauchi <yamauchi@google.com> Fri Jan 23 17:23:42 2015 -0800
committer Hiroshi Yamauchi <yamauchi@google.com> Fri Jan 23 17:23:42 2015 -0800
tree 371709e114ddccccfab9b818d0b97540e44ac2f8
parent d7fa69ca6527abce692da848eb49f6262213c14d

Make it possible to enable read barriers at build time.

Bug: 12687968
Change-Id: I26ec55063c2d5ff0181e628c1002bfa609815b29

runtime/read_barrier_c.h

diff --git a/runtime/read_barrier_c.h b/runtime/read_barrier_c.h
index 4d1c7df..49efaa2 100644
--- a/runtime/read_barrier_c.h
+++ b/runtime/read_barrier_c.h
@@ -25,9 +25,11 @@
 // Object.java (libcore) to enable baker, brooks (unimplemented), or
 // table-lookup read barriers.
 
+#ifdef ART_USE_READ_BARRIER
 // #define USE_BAKER_READ_BARRIER
 // #define USE_BROOKS_READ_BARRIER
-// #define USE_TABLE_LOOKUP_READ_BARRIER
+#define USE_TABLE_LOOKUP_READ_BARRIER
+#endif
 
 #if defined(USE_BAKER_READ_BARRIER) || defined(USE_BROOKS_READ_BARRIER)
 #define USE_BAKER_OR_BROOKS_READ_BARRIER