[Bug libstdc++/66855] codecvt wrong endianness in UTF-16 conversions

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66855

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Thu Sep  3 15:10:32 2015
New Revision: 227452

URL: https://gcc.gnu.org/viewcvs?rev=227452&root=gcc&view=rev
Log:
Backport PR libstdc++/66855 fix from mainline

2015-07-13  Jonathan Wakely  <jwakely@redhat.com>

        PR libstdc++/66855
        * src/c++11/codecvt.cc (__codecvt_utf8_utf16_base::do_in): Override
        endianness bit in mode.
        * testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc: New.

Added:
   
branches/gcc-5-branch/libstdc++-v3/testsuite/22_locale/codecvt/codecvt_utf8_utf16/66855.cc
Modified:
    branches/gcc-5-branch/libstdc++-v3/ChangeLog
    branches/gcc-5-branch/libstdc++-v3/src/c++11/codecvt.cc