src/share/vm/gc/shenandoah/shenandoahHeap.hpp

rev 12191 : Improve handling of cancelled-gc flag.

*** 122,132 ****
    size_t _in_cset_fast_test_length;
  
    HeapWord** _top_at_mark_starts;
    HeapWord** _top_at_mark_starts_base;
  
!   bool _cancelled_concgc;
  
    jbyte _growing_heap;
  
    size_t _bytes_allocated_since_cm;
    size_t _bytes_allocated_during_cm;
--- 122,132 ----
    size_t _in_cset_fast_test_length;
  
    HeapWord** _top_at_mark_starts;
    HeapWord** _top_at_mark_starts_base;
  
!   volatile jbyte _cancelled_concgc;
  
    jbyte _growing_heap;
  
    size_t _bytes_allocated_since_cm;
    size_t _bytes_allocated_during_cm;
*** 399,408 ****
--- 399,409 ----
    void verify_evacuation(ShenandoahHeapRegion* from_region);
    void set_concurrent_mark_in_progress(bool in_progress);
  
    void oom_during_evacuation();
    void cancel_concgc();
+   inline void set_cancelled_concgc(bool v);
  
    void verify_live();
    void verify_liveness_after_concurrent_mark();
  
    HeapWord* allocate_memory_work(size_t word_size);