src/share/vm/runtime/vmStructs.cpp

*** 556,566 ****
    nonstatic_field(GenerationSpec,              _max_size,                                     size_t)                                \
                                                                                                                                       \
      static_field(GenCollectedHeap,             _gch,                                          GenCollectedHeap*)                     \
    nonstatic_field(GenCollectedHeap,            _young_gen,                                    Generation*)                           \
    nonstatic_field(GenCollectedHeap,            _old_gen,                                      Generation*)                           \
-  nonstatic_field(GenCollectedHeap,             _n_gens,                                       int)                                   \
                                                                                                                                       \
    nonstatic_field(GenCollectorPolicy,          _young_gen_spec,                               GenerationSpec*)                       \
    nonstatic_field(GenCollectorPolicy,          _old_gen_spec,                                 GenerationSpec*)                       \
                                                                                                                                       \
    nonstatic_field(HeapWord,                    i,                                             char*)                                 \
--- 556,565 ----
*** 2255,2266 ****
                                                                            \
    declare_constant(CollectedHeap::Abstract)                               \
    declare_constant(CollectedHeap::SharedHeap)                             \
    declare_constant(CollectedHeap::GenCollectedHeap)                       \
                                                                            \
-   declare_constant(GenCollectedHeap::max_gens)                            \
-                                                                           \
    /* constants from Generation::Name enum */                              \
                                                                            \
    declare_constant(Generation::DefNew)                                    \
    declare_constant(Generation::MarkSweepCompact)                          \
    declare_constant(Generation::Other)                                     \
--- 2254,2263 ----