src/share/vm/gc/shared/vmGCOperations.hpp

rev 9681 : 8065331: Add trace events for failed allocations

*** 164,175 ****
   protected:
    size_t    _word_size; // Size of object to be allocated (in number of words)
    HeapWord* _result;    // Allocation result (NULL if allocation failed)
  
   public:
!   VM_CollectForAllocation(size_t word_size, uint gc_count_before, GCCause::Cause cause)
!     : VM_GC_Operation(gc_count_before, cause), _result(NULL), _word_size(word_size) {}
  
    HeapWord* result() const {
      return _result;
    }
  };
--- 164,174 ----
   protected:
    size_t    _word_size; // Size of object to be allocated (in number of words)
    HeapWord* _result;    // Allocation result (NULL if allocation failed)
  
   public:
!   VM_CollectForAllocation(size_t word_size, uint gc_count_before, GCCause::Cause cause);
  
    HeapWord* result() const {
      return _result;
    }
  };
*** 218,231 ****
    VM_CollectForMetadataAllocation(ClassLoaderData* loader_data,
                                    size_t size,
                                    Metaspace::MetadataType mdtype,
                                    uint gc_count_before,
                                    uint full_gc_count_before,
!                                   GCCause::Cause gc_cause)
!     : VM_GC_Operation(gc_count_before, gc_cause, full_gc_count_before, true),
!       _loader_data(loader_data), _size(size), _mdtype(mdtype), _result(NULL) {
!   }
  
    virtual VMOp_Type type() const { return VMOp_CollectForMetadataAllocation; }
    virtual void doit();
    MetaWord* result() const       { return _result; }
  
--- 217,227 ----
    VM_CollectForMetadataAllocation(ClassLoaderData* loader_data,
                                    size_t size,
                                    Metaspace::MetadataType mdtype,
                                    uint gc_count_before,
                                    uint full_gc_count_before,
!                                   GCCause::Cause gc_cause);
  
    virtual VMOp_Type type() const { return VMOp_CollectForMetadataAllocation; }
    virtual void doit();
    MetaWord* result() const       { return _result; }