PR libstdc++/79433 no #error for including headers with wrong -std
authorJonathan Wakely <jwakely@redhat.com>
Tue, 12 Sep 2017 14:02:59 +0000 (15:02 +0100)
committerJonathan Wakely <redi@gcc.gnu.org>
Tue, 12 Sep 2017 14:02:59 +0000 (15:02 +0100)
commitc6888c62577671bdc5b4d71f21bd23897cc1db69
tree91055bd1099da086c7cd45b0a7341435673ea520
parent2be7a166a93dd2e520476235df013e2900c283c9
PR libstdc++/79433 no #error for including headers with wrong -std

PR libstdc++/79433
* doc/xml/manual/status_cxx2017.xml: Update feature-test macros.
* doc/html/*: Regenerate.
* include/Makefile.am: Remove <bits/c++17_warning.h>.
* include/Makefile.in: Regenerate.
* include/bits/c++17_warning.h: Remove.
* include/bits/string_view.tcc: Do not include <bits/c++17_warning.h>
for pre-C++17 modes.
* include/std/any: Likewise.
(__cpp_lib_any): Define.
* include/std/mutex (__cpp_lib_scoped_lock): Adjust value as per new
SD-6 draft.
* include/std/numeric (__cpp_lib_gcd_lcm): Define as per new SD-6
draft.
* include/std/optional: Do not include <bits/c++17_warning.h>.
(__cpp_lib_optional): Define.
* include/std/shared_mutex: Do not include <bits/c++14_warning.h>.
* include/std/string_view: Do not include <bits/c++17_warning.h>.
(__cpp_lib_string_view): Define.
* include/std/variant: Do not include <bits/c++17_warning.h>.
(__cpp_lib_variant): Define.
* testsuite/20_util/optional/cons/value_neg.cc: Adjust dg-error line
numbers.
* testsuite/26_numerics/gcd/1.cc: Test for __cpp_lib_gcd_lcm.
* testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error line
numbers.
* testsuite/26_numerics/lcm/1.cc: Test for __cpp_lib_gcd_lcm.
* testsuite/26_numerics/lcm/lcm_neg.cc: Adjust dg-error line
numbers.
* testsuite/30_threads/scoped_lock/requirements/typedefs.cc: Adjust
expected value of __cpp_lib_scoped_lock.

From-SVN: r252018
19 files changed:
libstdc++-v3/ChangeLog
libstdc++-v3/doc/xml/manual/status_cxx2017.xml
libstdc++-v3/include/Makefile.am
libstdc++-v3/include/Makefile.in
libstdc++-v3/include/bits/c++17_warning.h [deleted file]
libstdc++-v3/include/bits/string_view.tcc
libstdc++-v3/include/std/any
libstdc++-v3/include/std/mutex
libstdc++-v3/include/std/numeric
libstdc++-v3/include/std/optional
libstdc++-v3/include/std/shared_mutex
libstdc++-v3/include/std/string_view
libstdc++-v3/include/std/variant
libstdc++-v3/testsuite/20_util/optional/cons/value_neg.cc
libstdc++-v3/testsuite/26_numerics/gcd/1.cc
libstdc++-v3/testsuite/26_numerics/gcd/gcd_neg.cc
libstdc++-v3/testsuite/26_numerics/lcm/1.cc
libstdc++-v3/testsuite/26_numerics/lcm/lcm_neg.cc
libstdc++-v3/testsuite/30_threads/scoped_lock/requirements/typedefs.cc