[Bug libstdc++/94063] filesystem::path concatenation doesn't work for Windows root-paths

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94063

--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:

https://gcc.gnu.org/g:180eeeaeb200a07f7f24e1f203cd026880ff861c

commit r10-7062-g180eeeaeb200a07f7f24e1f203cd026880ff861c
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Fri Mar 6 11:27:34 2020 +0000

    libstdc++: Fix failing filesystem::path tests (PR 93244)

    The checks for PR 93244 don't actually pass on Windows (which is the
    target where the bug is present) because of a different bug, PR 94063.

    This adjusts the tests to not be affected by 94063 so that they verify
    that 93244 was fixed.

        PR libstdc++/93244
        * testsuite/27_io/filesystem/path/generic/generic_string.cc: Adjust
        test to not fail due to PR 94063.
        * testsuite/27_io/filesystem/path/generic/utf.cc: Likewise.
        * testsuite/27_io/filesystem/path/generic/wchar_t.cc: Likewise.