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| author | Hiroshi Yamauchi <yamauchi@google.com> | 2015-02-09 17:11:42 -0800 |
|---|---|---|
| committer | Hiroshi Yamauchi <yamauchi@google.com> | 2015-03-03 17:33:18 -0800 |
| commit | e15ea086439b41a805d164d2beb07b4ba96aaa97 (patch) | |
| tree | 465ee3780acd8b7cb35c8a7f42a1f3c5df3d26ec /runtime/thread_list.cc | |
| parent | 0b25c71ac93fb10c484dbacb9e23db505a8e2353 (diff) | |
| download | art-e15ea086439b41a805d164d2beb07b4ba96aaa97.tar.gz art-e15ea086439b41a805d164d2beb07b4ba96aaa97.tar.bz2 art-e15ea086439b41a805d164d2beb07b4ba96aaa97.zip | |
Reserve bits in the lock word for read barriers.
This prepares for the CC collector to use the standard object header
model by storing the read barrier state in the lock word.
Bug: 19355854
Bug: 12687968
Change-Id: Ia7585662dd2cebf0479a3e74f734afe5059fb70f
Diffstat (limited to 'runtime/thread_list.cc')
| -rw-r--r-- | runtime/thread_list.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/thread_list.cc b/runtime/thread_list.cc index 83c5ffb135..7c0e7d7eda 100644 --- a/runtime/thread_list.cc +++ b/runtime/thread_list.cc @@ -54,7 +54,7 @@ ThreadList::ThreadList() : suspend_all_count_(0), debug_suspend_all_count_(0), thread_exit_cond_("thread exit condition variable", *Locks::thread_list_lock_), suspend_all_historam_("suspend all histogram", 16, 64) { - CHECK(Monitor::IsValidLockWord(LockWord::FromThinLockId(kMaxThreadId, 1))); + CHECK(Monitor::IsValidLockWord(LockWord::FromThinLockId(kMaxThreadId, 1, 0U))); } ThreadList::~ThreadList() { |