gcc/libstdc++-v3/include
Ville Voutilainen 166d8f080c Protect optional's deduction guide with the feature macro
Backport from mainline
2018-01-03  Ville Voutilainen  <ville.voutilainen@gmail.com>

Protect optional's deduction guide with the feature macro
* include/std/optional: Use the feature macro.

From-SVN: r256261
2018-01-04 20:58:29 +02:00
..
backward Update copyright years. 2017-01-01 13:07:43 +01:00
bits PR libstdc++/83427 detect weak result type from noexcept functions 2017-12-14 17:29:22 +00:00
c Update copyright years. 2017-01-01 13:07:43 +01:00
c_compatibility Update copyright years. 2017-01-01 13:07:43 +01:00
c_global Define __cpp_lib_byte feature-test macro 2017-10-20 19:19:09 +01:00
c_std Update copyright years. 2017-01-01 13:07:43 +01:00
debug backport: re PR libstdc++/82522 (std::map::insert(value_type &&) not selected) 2017-12-28 05:37:54 +00:00
decimal Update copyright years. 2017-01-01 13:07:43 +01:00
experimental PR libstdc++/82685 add 'noexcept' to string_view literals 2017-12-01 17:12:07 +00:00
ext PR c++/82039 suppress -Wzero-as-null-pointer-constant warning 2017-09-04 13:24:57 +01:00
parallel Update copyright years. 2017-01-01 13:07:43 +01:00
precompiled Update copyright years. 2017-01-01 13:07:43 +01:00
profile Remove unused include from Profile Mode header 2017-01-13 17:20:23 +00:00
std Protect optional's deduction guide with the feature macro 2018-01-04 20:58:29 +02:00
tr1 PR libstdc++/70607 revert recent changes to <tr1/complex> 2017-01-26 19:40:02 +00:00
tr2 Update copyright years. 2017-01-01 13:07:43 +01:00
Makefile.am PR libstdc++/79433 no #error for including headers with wrong -std 2017-10-20 16:14:29 +01:00
Makefile.in PR libstdc++/79433 no #error for including headers with wrong -std 2017-10-20 16:14:29 +01:00