[ruby-cvs:78642] 2c5c60754c (master): use compiled binary for gem_prelude.rb.

Koichi Sasada	2019-12-10 16:19:13 +0900 (Tue, 10 Dec 2019)

  New Revision: 2c5c60754c

  https://github.com/ruby/ruby/commit/2c5c60754c

  Log:
    use compiled binary for gem_prelude.rb.
    
    `gem_prelude.rb` is not compiled yet. This patch compile it to
    compiled binary.

  Modified files:
    builtin.c
    common.mk
    internal.h
    mini_builtin.c
    ruby.c
    template/prelude.c.tmpl