* class.c, variable.c, gc.c (rb_class_tbl): removed.

* vm.c, vm_core.h (rb_vm_add_root_module): added to register as a
  defined root module or class.
  This guard helps mark miss from defined classes/modules they are
  only refered from C's global variables in C-exts.
  Basically, it is extension's bug.
  Register to hash object VM has.
  Marking a hash objects allows generational GC supports.
* gc.c (RGENGC_PRINT_TICK): disable (revert).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/vm_core.h b/vm_core.h
index 8510e1688a..1af68a219f 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -400,6 +400,8 @@ typedef struct rb_vm_struct {
 
     struct unlinked_method_entry_list_entry *unlinked_method_entry_list;
 
+    VALUE defined_module_hash;
+
 #if defined(ENABLE_VM_OBJSPACE) && ENABLE_VM_OBJSPACE
     struct rb_objspace *objspace;
 #endif