src/share/vm/gc_implementation/g1/vmStructs_g1.hpp

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  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP
  27 
  28 #include "gc_implementation/g1/heapRegion.hpp"
  29 #include "gc_implementation/g1/heapRegionSeq.inline.hpp"
  30 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
  31 
  32 #define VM_STRUCTS_G1(nonstatic_field, static_field)                          \
  33                                                                               \
  34   static_field(HeapRegion, GrainBytes,        size_t)                         \
  35   static_field(HeapRegion, LogOfHRGrainBytes, int)                            \
  36                                                                               \
  37   nonstatic_field(HeapRegionSeq,   _regions, HeapRegion**)                    \
  38   nonstatic_field(HeapRegionSeq,   _length,  uint)                            \






  39                                                                               \
  40   nonstatic_field(G1CollectedHeap, _hrs,                HeapRegionSeq)        \
  41   nonstatic_field(G1CollectedHeap, _g1_committed,       MemRegion)            \
  42   nonstatic_field(G1CollectedHeap, _summary_bytes_used, size_t)               \
  43   nonstatic_field(G1CollectedHeap, _g1mm,               G1MonitoringSupport*) \
  44   nonstatic_field(G1CollectedHeap, _old_set,            HeapRegionSetBase)    \
  45   nonstatic_field(G1CollectedHeap, _humongous_set,      HeapRegionSetBase)    \
  46                                                                               \
  47   nonstatic_field(G1MonitoringSupport, _eden_committed,     size_t)           \
  48   nonstatic_field(G1MonitoringSupport, _eden_used,          size_t)           \
  49   nonstatic_field(G1MonitoringSupport, _survivor_committed, size_t)           \
  50   nonstatic_field(G1MonitoringSupport, _survivor_used,      size_t)           \
  51   nonstatic_field(G1MonitoringSupport, _old_committed,      size_t)           \
  52   nonstatic_field(G1MonitoringSupport, _old_used,           size_t)           \
  53                                                                               \
  54   nonstatic_field(HeapRegionSetBase,   _length,             uint)             \
  55   nonstatic_field(HeapRegionSetBase,   _region_num,         uint)             \
  56   nonstatic_field(HeapRegionSetBase,   _total_used_bytes,   size_t)           \
  57 
  58 
  59 #define VM_TYPES_G1(declare_type, declare_toplevel_type)                      \


  60                                                                               \
  61   declare_type(G1CollectedHeap, SharedHeap)                                   \
  62                                                                               \
  63   declare_type(HeapRegion, ContiguousSpace)                                   \
  64   declare_toplevel_type(HeapRegionSeq)                                        \
  65   declare_toplevel_type(HeapRegionSetBase)                                    \
  66   declare_toplevel_type(G1MonitoringSupport)                                  \
  67                                                                               \
  68   declare_toplevel_type(G1CollectedHeap*)                                     \
  69   declare_toplevel_type(HeapRegion*)                                          \
  70   declare_toplevel_type(G1MonitoringSupport*)                                 \
  71 
  72 
  73 #endif // SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP


  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP
  27 
  28 #include "gc_implementation/g1/heapRegion.hpp"
  29 #include "gc_implementation/g1/heapRegionSeq.inline.hpp"
  30 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
  31 
  32 #define VM_STRUCTS_G1(nonstatic_field, static_field)                          \
  33                                                                               \
  34   static_field(HeapRegion, GrainBytes,        size_t)                         \
  35   static_field(HeapRegion, LogOfHRGrainBytes, int)                            \
  36                                                                               \
  37   nonstatic_field(G1HeapRegionTable, _base,             address)              \
  38   nonstatic_field(G1HeapRegionTable, _length,           size_t)               \
  39   nonstatic_field(G1HeapRegionTable, _biased_base,      address)              \
  40   nonstatic_field(G1HeapRegionTable, _bias,             size_t)               \
  41   nonstatic_field(G1HeapRegionTable, _shift_by,         uint)                 \
  42                                                                               \
  43   nonstatic_field(HeapRegionSeq,   _regions,            G1HeapRegionTable)    \
  44   nonstatic_field(HeapRegionSeq,   _committed_length,   uint)                 \
  45                                                                               \
  46   nonstatic_field(G1CollectedHeap, _hrs,                HeapRegionSeq)        \
  47   nonstatic_field(G1CollectedHeap, _g1_committed,       MemRegion)            \
  48   nonstatic_field(G1CollectedHeap, _summary_bytes_used, size_t)               \
  49   nonstatic_field(G1CollectedHeap, _g1mm,               G1MonitoringSupport*) \
  50   nonstatic_field(G1CollectedHeap, _old_set,            HeapRegionSetBase)    \
  51   nonstatic_field(G1CollectedHeap, _humongous_set,      HeapRegionSetBase)    \
  52                                                                               \
  53   nonstatic_field(G1MonitoringSupport, _eden_committed,     size_t)           \
  54   nonstatic_field(G1MonitoringSupport, _eden_used,          size_t)           \
  55   nonstatic_field(G1MonitoringSupport, _survivor_committed, size_t)           \
  56   nonstatic_field(G1MonitoringSupport, _survivor_used,      size_t)           \
  57   nonstatic_field(G1MonitoringSupport, _old_committed,      size_t)           \
  58   nonstatic_field(G1MonitoringSupport, _old_used,           size_t)           \
  59                                                                               \
  60   nonstatic_field(HeapRegionSetBase,   _length,             uint)             \
  61   nonstatic_field(HeapRegionSetBase,   _region_num,         uint)             \
  62   nonstatic_field(HeapRegionSetBase,   _total_used_bytes,   size_t)           \
  63 
  64 
  65 #define VM_TYPES_G1(declare_type, declare_toplevel_type)                      \
  66                                                                               \
  67   declare_toplevel_type(G1HeapRegionTable)                                    \
  68                                                                               \
  69   declare_type(G1CollectedHeap, SharedHeap)                                   \
  70                                                                               \
  71   declare_type(HeapRegion, ContiguousSpace)                                   \
  72   declare_toplevel_type(HeapRegionSeq)                                        \
  73   declare_toplevel_type(HeapRegionSetBase)                                    \
  74   declare_toplevel_type(G1MonitoringSupport)                                  \
  75                                                                               \
  76   declare_toplevel_type(G1CollectedHeap*)                                     \
  77   declare_toplevel_type(HeapRegion*)                                          \
  78   declare_toplevel_type(G1MonitoringSupport*)                                 \
  79 
  80 
  81 #endif // SHARE_VM_GC_IMPLEMENTATION_G1_VMSTRUCTS_G1_HPP