merge revision(s) 44601:
FreeBSD 10 SEGVs this less than 4M + 12K bytes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@44603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 44601:
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@44603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e