matz	2008-05-14 07:53:01 +0900 (Wed, 14 May 2008)

  New Revision: 16408

  Modified files:
    trunk/ChangeLog
    trunk/eval.c

  Log:
    * eval.c (rb_call0): defer calling of rb_frame_self() until it
      become really necessary.
    
    * eval.c (rb_call): ditto.

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16408&r2=16407&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/eval.c?r1=16408&r2=16407&diff_format=u