gcc/libstdc++-v3/include
Ville Voutilainen c3799b164f Implement LWG 2221: formatted output operator for nullptr
2019-01-10  Ville Voutilainen  <ville.voutilainen@gmail.com>
	    Jonathan Wakely  <jwakely@redhat.com>

	Implement LWG 2221
	* config/abi/pre/gnu.ver (GLIBCXX_3.4): Tighten patterns.
	(GLIBCXX_3.4.26): Add new exports.
	* include/Makefile.am: Add ostream-inst.cc. Move string-inst.cc to
	correct list of sources.
	* include/Makefile.in: Regenerate.
	* include/std/ostream (operator<<(nullptr_t)): New member function.
	* src/c++17/ostream-inst.cc: New file.
	* testsuite/27_io/basic_ostream/inserters_other/char/lwg2221.cc: New
	test.

Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>

From-SVN: r267808
2019-01-10 13:14:57 +00:00
..
backward Update copyright years. 2019-01-01 13:31:55 +01:00
bits re PR tree-optimization/88775 (Optimize std::string assignment) 2019-01-10 11:56:56 +01:00
c Update copyright years. 2019-01-01 13:31:55 +01:00
c_compatibility Update copyright years. 2019-01-01 13:31:55 +01:00
c_global Update copyright years. 2019-01-01 13:31:55 +01:00
c_std Update copyright years. 2019-01-01 13:31:55 +01:00
debug PR libstdc++/88607 replace or remove unnecessary UTF-8 characters 2019-01-03 20:38:11 +00:00
decimal Update copyright years. 2019-01-01 13:31:55 +01:00
experimental PR libstdc++/88607 replace some more UTF-8 characters 2019-01-03 22:07:52 +00:00
ext PR other/16615 [1/5] 2019-01-09 16:37:45 -05:00
parallel PR libstdc++/88607 replace or remove unnecessary UTF-8 characters 2019-01-03 20:38:11 +00:00
precompiled Update copyright years. 2019-01-01 13:31:55 +01:00
profile Update copyright years. 2019-01-01 13:31:55 +01:00
std Implement LWG 2221: formatted output operator for nullptr 2019-01-10 13:14:57 +00:00
tr1 Update copyright years. 2019-01-01 13:31:55 +01:00
tr2 Update copyright years. 2019-01-01 13:31:55 +01:00
Makefile.am Update copyright years. 2019-01-01 13:31:55 +01:00
Makefile.in Implement uniform container erasure for C++20. 2018-11-28 16:44:25 +00:00