* bignum.c (rb_big_cmp): use dbl2big() for Floats, instead of

  big2dbl().

* bignum.c (Init_Bignum): rb_big_zero_p() removed.  There may be
  Bignum zero.

* eval.c (rb_call0): new argument added for original method name.
  preserve original method name in frame->orig_func.

* eval.c (is_defined): use frame->orig_func, not last_func.

* eval.c (rb_eval): ditto.

* eval.c (method_call): supply data->oid also to rb_call0().

* object.c (rb_class_allocate_instance): call rb_obj_alloc() when
  called from alias, thus invoke original "allocate".

* eval.c (remove_method): removing allocate from classes should
  cause NameError.

* hash.c (rb_hash_equal): should check default values.

* ext/socket/socket.c (s_recvfrom): update RSTRING len.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 4 deletions

diff --git a/object.c b/object.c
index 6b6f1b5abb..13ae657ee1 100644
--- a/object.c
+++ b/object.c
@@ -684,10 +684,14 @@ static VALUE
 rb_class_allocate_instance(klass)
     VALUE klass;
 {
-    NEWOBJ(obj, struct RObject);
-    OBJSETUP(obj, klass, T_OBJECT);
-
-    return (VALUE)obj;
+    if (rb_frame_last_func() != alloc) {
+	return rb_obj_alloc(klass);
+    }
+    else {
+	NEWOBJ(obj, struct RObject);
+	OBJSETUP(obj, klass, T_OBJECT);
+	return (VALUE)obj;
+    }
 }
 
 VALUE