[Bug libstdc++/71037] Exceptions thrown from "filesystem::canonical(...)" should contain both paths.

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71037

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Tue May 10 12:22:32 2016
New Revision: 236074

URL: https://gcc.gnu.org/viewcvs?rev=236074&root=gcc&view=rev
Log:
libstdc++/71037 Add base path to filesystem::canonical exceptions

        PR libstdc++/71037
        * src/filesystem/ops.cc (canonical(const path&, const path&)): Add
        base path to exception.
        * testsuite/experimental/filesystem/operations/canonical.cc: Test
        paths contained in exception.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/src/filesystem/ops.cc
   
trunk/libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc