src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp

rev 7696 : 8061802: REDO - Remove the generations array
Summary: The _gens array is removed and replaced by explicit _young_gen and _old_gen variables.
Reviewed-by:

*** 861,871 ****
          desired_capacity/1000);
        int prev_level = level() - 1;
        if (prev_level >= 0) {
          size_t prev_size = 0;
          GenCollectedHeap* gch = GenCollectedHeap::heap();
!         Generation* prev_gen = gch->_gens[prev_level];
          prev_size = prev_gen->capacity();
            gclog_or_tty->print_cr("  Younger gen size "SIZE_FORMAT,
                                   prev_size/1000);
        }
        gclog_or_tty->print_cr("  unsafe_max_alloc_nogc "SIZE_FORMAT,
--- 861,871 ----
          desired_capacity/1000);
        int prev_level = level() - 1;
        if (prev_level >= 0) {
          size_t prev_size = 0;
          GenCollectedHeap* gch = GenCollectedHeap::heap();
!         Generation* prev_gen = gch->get_gen(prev_level);
          prev_size = prev_gen->capacity();
            gclog_or_tty->print_cr("  Younger gen size "SIZE_FORMAT,
                                   prev_size/1000);
        }
        gclog_or_tty->print_cr("  unsafe_max_alloc_nogc "SIZE_FORMAT,