[ruby-cvs:69907] naruse:r62761 (ruby_2_5): merge revision(s) 62394, 62395: [Backport #14469]

[naruse at ruby-lang.org]

naruse	2018-03-15 16:35:54 +0900 (Thu, 15 Mar 2018)

  New Revision: 62761

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=62761

  Log:
    merge revision(s) 62394,62395: [Backport #14469]
    
    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`.  [ruby-core:85516] [Bug #14469]
    
    variable.c: flags at autoloading
    
    * variable.c (const_tbl_update): flags by deprecate_constant /
      private_constant set during autoloading should be preserved
      after required.  [ruby-core:85516] [Bug #14469]

  Modified directories:
    branches/ruby_2_5/
  Modified files:
    branches/ruby_2_5/constant.h
    branches/ruby_2_5/test/ruby/test_autoload.rb
    branches/ruby_2_5/variable.c
    branches/ruby_2_5/version.h
    branches/ruby_2_5/vm_core.h
    branches/ruby_2_5/vm_insnhelper.c