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Bug #14469

private_constant and deprecate_constant are ignored by autoloading

Added by nobu (Nobuyoshi Nakada) 6 days ago. Updated 6 days ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
ruby -v:
2.0 or later
[ruby-core:85516]

Description

Consider the following code in file "zzz.rb":

class ZZZ
  P = D = 1
  private_constant :P
  deprecate_constant :D
end

After loading the file, accesses to ZZZ::P and ZZZ:D cause an exception and a warning respectively.

$ ruby -r./zzz -e ZZZ::P
Traceback (most recent call last):
-e:1:in `<main>': private constant ZZZ::P referenced (NameError)
$ ruby -r./zzz -e ZZZ::D
-e:1: warning: constant ZZZ::D is deprecated

But autoloading the file nothing happens.

$ ruby -e 'class ZZZ;autoload :P,"./zzz.rb";end; ZZZ::P'
$ ruby -e 'class ZZZ;autoload :D,"./zzz.rb";end; ZZZ::D'

After requiring the file in ordinary way, they works.

$ ruby -e 'class ZZZ;autoload :P,"./zzz.rb";end; require "./zzz.rb"; ZZZ::P'
Traceback (most recent call last):
-e:1:in `<main>': private constant ZZZ::P referenced (NameError)
$ ruby -e 'class ZZZ;autoload :D,"./zzz.rb";end; require "./zzz.rb"; ZZZ::D'
-e:1: warning: constant ZZZ::D is deprecated

Associated revisions

Revision 62392
Added by nobu (Nobuyoshi Nakada) 6 days ago

variable.c: flags at autoloading

  • variable.c (const_tbl_update): flags by deprecate_constant / private_constant set during autoloading should be preserved after required. [Bug #14469]

Revision 62394
Added by nobu (Nobuyoshi Nakada) 6 days ago

vm_insnhelper.c: rb_autoloading_value flag

  • vm_insnhelper.c (vm_get_ev_const): add flag argument of
    rb_autoloading_value.

  • constant.h (rb_autoloading_value): moved the declaration from
    vm_core.h for rb_const_flag_t. [Bug #14469]

Revision 62395
Added by nobu (Nobuyoshi Nakada) 6 days ago

variable.c: flags at autoloading

  • variable.c (const_tbl_update): flags by deprecate_constant / private_constant set during autoloading should be preserved after required. [Bug #14469]

History

#1 Updated by nobu (Nobuyoshi Nakada) 6 days ago

  • Status changed from Open to Closed

Applied in changeset trunk|r62392.


variable.c: flags at autoloading

  • variable.c (const_tbl_update): flags by deprecate_constant / private_constant set during autoloading should be preserved after required. [Bug #14469]

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