ko1	2007-11-27 13:43:54 +0900 (Tue, 27 Nov 2007)

  New Revision: 14031

  Modified files:
    trunk/ChangeLog
    trunk/bootstraptest/test_syntax.rb
    trunk/compile.c
    trunk/insns.def
    trunk/test/ruby/test_defined.rb

  Log:
    * compile.c, insns.def: change return value of "defined?"
      for $&, $1, ... .  If such variables are defined,
      return "global-variable".
    * test/ruby/test_defined.rb: add tests.
    * bootstraptest/test_syntax.rb: fix a test.
    


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/compile.c?r1=14031&r2=14030
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=14031&r2=14030
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/bootstraptest/test_syntax.rb?r1=14031&r2=14030
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_defined.rb?r1=14031&r2=14030
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/insns.def?r1=14031&r2=14030