merge revision(s) 32688,33309,33408,33864,35874,38012: [Backport #7832]

	* vm_method.c (rb_gc_mark_unlinked_live_method_entries): remove unused
  variables.
	* vm_insnhelper.c (vm_call_cfunc): suppress a warning.  note that
	  `volatile type *var' doesn't make var itself volatile.

	* vm_insnhelper.c (vm_call_cfunc): remove useless hack.

	* regparse.c (onig_number_of_names): suppress a warning.

	* gc.c : remove a unused function.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@39379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 15 deletions

diff --git a/gc.c b/gc.c
index f307ecb271..0f84e22966 100644
--- a/gc.c
+++ b/gc.c
@@ -3056,21 +3056,6 @@ rb_gc_finalize_deferred(void)
     finalize_deferred(&rb_objspace);
 }
 
-static int
-chain_finalized_object(st_data_t key, st_data_t val, st_data_t arg)
-{
-    RVALUE *p = (RVALUE *)key, **final_list = (RVALUE **)arg;
-    if ((p->as.basic.flags & (FL_FINALIZE|FL_MARK)) == FL_FINALIZE) {
-	if (BUILTIN_TYPE(p) != T_ZOMBIE) {
-	    p->as.free.flags = FL_MARK | T_ZOMBIE; /* remain marked */
-	    RDATA(p)->dfree = 0;
-	}
-	p->as.free.next = *final_list;
-	*final_list = p;
-    }
-    return ST_CONTINUE;
-}
-
 struct force_finalize_list {
     VALUE obj;
     VALUE table;