Add attribute((unused)) in libstdc++ headers
authorJonathan Wakely <jwakely@redhat.com>
Mon, 18 Apr 2016 15:44:12 +0000 (16:44 +0100)
committerJonathan Wakely <redi@gcc.gnu.org>
Mon, 18 Apr 2016 15:44:12 +0000 (16:44 +0100)
commit6b6147dd48ed4fba79d1e9d738290e9294722c2b
tree33d089c7f5e3fa6062b1d5cc0b5740317a645bca
parent8dc1e574aeed3522ce95b83290a84933805199b0
Add attribute((unused)) in libstdc++ headers

* include/bits/locale_facets.h (ctype::do_narrow): Add attribute to
unused parameter.
* include/bits/regex_automaton.h (_NFA::_M_insert_alt): Likewise.

From-SVN: r235152
libstdc++-v3/ChangeLog
libstdc++-v3/include/bits/locale_facets.h
libstdc++-v3/include/bits/regex_automaton.h