--- old/src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp	2020-06-18 12:30:31.821808767 +0200
+++ new/src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp	2020-06-18 12:30:31.429797964 +0200
@@ -595,7 +595,6 @@
   inline HeapWord* allocate_from_gclab(Thread* thread, size_t size);
   HeapWord* allocate_from_gclab_slow(Thread* thread, size_t size);
   HeapWord* allocate_new_gclab(size_t min_size, size_t word_size, size_t* actual_size);
-  void retire_and_reset_gclabs();
 
 public:
   HeapWord* allocate_memory(ShenandoahAllocRequest& request);
@@ -615,10 +614,11 @@
   size_t max_tlab_size() const;
   size_t tlab_used(Thread* ignored) const;
 
-  void resize_tlabs();
+  void ensure_parsability(bool retire_labs);
 
-  void ensure_parsability(bool retire_tlabs);
-  void make_parsable(bool retire_tlabs);
+  void labs_make_parsable();
+  void tlabs_retire(bool resize);
+  void gclabs_retire(bool resize);
 
 // ---------- Marking support
 //