Begin migration of art::Atomic to std::atomic.
Change-Id: I4858d9cbed95e5ca560956b9dabd976cebe68333
diff --git a/runtime/gc/space/bump_pointer_space.cc b/runtime/gc/space/bump_pointer_space.cc
index fcd772b..fd0a92d 100644
--- a/runtime/gc/space/bump_pointer_space.cc
+++ b/runtime/gc/space/bump_pointer_space.cc
@@ -68,8 +68,8 @@
// Reset the end of the space back to the beginning, we move the end forward as we allocate
// objects.
SetEnd(Begin());
- objects_allocated_ = 0;
- bytes_allocated_ = 0;
+ objects_allocated_.StoreRelaxed(0);
+ bytes_allocated_.StoreRelaxed(0);
growth_end_ = Limit();
{
MutexLock mu(Thread::Current(), block_lock_);
@@ -204,7 +204,7 @@
uint64_t BumpPointerSpace::GetBytesAllocated() {
// Start out pre-determined amount (blocks which are not being allocated into).
- uint64_t total = static_cast<uint64_t>(bytes_allocated_.Load());
+ uint64_t total = static_cast<uint64_t>(bytes_allocated_.LoadRelaxed());
Thread* self = Thread::Current();
MutexLock mu(self, *Locks::runtime_shutdown_lock_);
MutexLock mu2(self, *Locks::thread_list_lock_);
@@ -222,7 +222,7 @@
uint64_t BumpPointerSpace::GetObjectsAllocated() {
// Start out pre-determined amount (blocks which are not being allocated into).
- uint64_t total = static_cast<uint64_t>(objects_allocated_.Load());
+ uint64_t total = static_cast<uint64_t>(objects_allocated_.LoadRelaxed());
Thread* self = Thread::Current();
MutexLock mu(self, *Locks::runtime_shutdown_lock_);
MutexLock mu2(self, *Locks::thread_list_lock_);
@@ -239,8 +239,8 @@
}
void BumpPointerSpace::RevokeThreadLocalBuffersLocked(Thread* thread) {
- objects_allocated_.FetchAndAdd(thread->GetThreadLocalObjectsAllocated());
- bytes_allocated_.FetchAndAdd(thread->GetThreadLocalBytesAllocated());
+ objects_allocated_.FetchAndAddSequentiallyConsistent(thread->GetThreadLocalObjectsAllocated());
+ bytes_allocated_.FetchAndAddSequentiallyConsistent(thread->GetThreadLocalBytesAllocated());
thread->SetTlab(nullptr, nullptr);
}