627   Atomic::release_store_fence(&_used, bytes);

   627   Atomic::release_store_fence(&_used, bytes);

   628 }

   628 }

   629 

   629 

   630 void ShenandoahHeap::decrease_used(size_t bytes) {

   630 void ShenandoahHeap::decrease_used(size_t bytes) {

   631   assert(used() >= bytes, "never decrease heap size by more than we've left");

   631   assert(used() >= bytes, "never decrease heap size by more than we've left");

   633 }

   633 }

   634 

   634 

   635 void ShenandoahHeap::increase_allocated(size_t bytes) {

   635 void ShenandoahHeap::increase_allocated(size_t bytes) {

   636   Atomic::add(&_bytes_allocated_since_gc_start, bytes);

   636   Atomic::add(&_bytes_allocated_since_gc_start, bytes);

   637 }

   637 }