[ruby-cvs:79112] 135b533e84 (master): add missing #include

Unknown <[email protected]> Fri, 10 Jan 2020 21:17:26 +0900 (JST)

Newsgroups	gmane.comp.lang.ruby.cvs
Message-ID	<[email protected]>

=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3	2020-01-10 20:29:24 +0900 (Fri, 10 J=
an 2020)

  New Revision: 135b533e84

  https://github.com/ruby/ruby/commit/135b533e84

  Log:
    add missing #include

  Modified files:
    internal/compilers.h=