Reduce header dependencies in <iterator>
authorJonathan Wakely <jwakely@redhat.com>
Tue, 14 May 2019 12:47:39 +0000 (13:47 +0100)
committerJonathan Wakely <redi@gcc.gnu.org>
Tue, 14 May 2019 12:47:39 +0000 (13:47 +0100)
commit22b6a9c1cd36af0db84954f104ff8448aa925f4d
treec17e62ccfd743867f5831408a4325a8a56e3e96a
parent7198e982e9418260df8da4579447f141515a805e
Reduce header dependencies in <iterator>

* include/std/iterator: Include <iosfwd> instead of <istream> and
<ostream>.

From-SVN: r271169
libstdc++-v3/ChangeLog
libstdc++-v3/include/std/iterator