internal.h: allocator function in rb_classext_t

* internal.h (struct rb_classext_struct): move allocator function into
  rb_classext_t from ordinary method table.  [ruby-dev:46121]
  [Feature #6993]
* object.c (rb_obj_alloc): call allocator function directly.
* vm_method.c (rb_define_alloc_func, rb_undef_alloc_func)
  (rb_get_alloc_func): use allocator function in rb_classext_t.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 4 deletions

diff --git a/vm_eval.c b/vm_eval.c
index 10eae1af33..897b0b0659 100644
--- a/vm_eval.c
+++ b/vm_eval.c
@@ -571,10 +571,6 @@ method_missing(VALUE obj, ID id, int argc, const VALUE *argv, int call_status)
     if (id == idMethodMissing) {
 	raise_method_missing(th, argc, argv, obj, call_status | NOEX_MISSING);
     }
-    else if (id == ID_ALLOCATOR) {
-	rb_raise(rb_eTypeError, "allocator undefined for %s",
-		 rb_class2name(obj));
-    }
 
     if (argc < 0x100) {
 	nargv = ALLOCA_N(VALUE, argc + 1);