diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2022-03-24 20:37:13 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2022-03-27 18:50:31 +0100 |
| commit | b78e0ce28b32a1b89886219c557506aeae6caffc (patch) | |
| tree | 8c5b093cdb25333a6b26608b418a38dd8033b82f /gcc | |
| parent | d2906412ada87a4bdd6410060bc18a2c53c419b7 (diff) | |
| download | gcc-b78e0ce28b32a1b89886219c557506aeae6caffc.zip gcc-b78e0ce28b32a1b89886219c557506aeae6caffc.tar.gz gcc-b78e0ce28b32a1b89886219c557506aeae6caffc.tar.bz2 | |
libstdc++: Define std::expected for C++23 (P0323R12)
Because this adds a new class template called std::unexpected, we have
to stop declaring the std::unexpected() function (which was deprecated
in C++11 and removed in C++17).
libstdc++-v3/ChangeLog:
* doc/doxygen/user.cfg.in: Add new header.
* include/Makefile.am: Likewise.
* include/Makefile.in: Regenerate.
* include/precompiled/stdc++.h: Add new header.
* include/std/version (__cpp_lib_expected): Define.
* libsupc++/exception [__cplusplus > 202002] (unexpected)
(unexpected_handler, set_unexpected): Do not declare for C++23.
* include/std/expected: New file.
* testsuite/20_util/expected/assign.cc: New test.
* testsuite/20_util/expected/cons.cc: New test.
* testsuite/20_util/expected/illformed_neg.cc: New test.
* testsuite/20_util/expected/observers.cc: New test.
* testsuite/20_util/expected/requirements.cc: New test.
* testsuite/20_util/expected/swap.cc: New test.
* testsuite/20_util/expected/synopsis.cc: New test.
* testsuite/20_util/expected/unexpected.cc: New test.
* testsuite/20_util/expected/version.cc: New test.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions