Make `RClass.cc_table` a managed object

For now this doesn't change anything, but now that the table
is managed by GC, it opens the door to use RCU when in multi-ractor
mode, hence allow unsynchornized reads.

1 files changed, 0 insertions, 20 deletions

diff --git a/imemo.c b/imemo.c
index 985ab9aa5d..a7d0b84c56 100644
--- a/imemo.c
+++ b/imemo.c
@@ -550,26 +550,6 @@ rb_vm_ccs_free(struct rb_class_cc_entries *ccs)
     vm_ccs_free(ccs, true, Qundef);
 }
 
-static enum rb_id_table_iterator_result
-cc_tbl_free_i(VALUE ccs_ptr, void *data)
-{
-    struct rb_class_cc_entries *ccs = (struct rb_class_cc_entries *)ccs_ptr;
-    VALUE klass = (VALUE)data;
-    VM_ASSERT(vm_ccs_p(ccs));
-
-    vm_ccs_free(ccs, false, klass);
-
-    return ID_TABLE_CONTINUE;
-}
-
-void
-rb_cc_tbl_free(struct rb_id_table *cc_tbl, VALUE klass)
-{
-    if (!cc_tbl) return;
-    rb_id_table_foreach_values(cc_tbl, cc_tbl_free_i, (void *)klass);
-    rb_id_table_free(cc_tbl);
-}
-
 static inline void
 imemo_fields_free(struct rb_fields *fields)
 {