Ruby 2.4.0 will not have rb_cFixnum and rb_cBignum is removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Ruby 2.4.0 will not have rb_cFixnum and rb_cBignum is removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e