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gcc/libstdc++-v3/testsuite/27_io/basic_ostream
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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
..
cons Update copyright years. 2019-01-01 13:31:55 +01:00
endl Update copyright years. 2019-01-01 13:31:55 +01:00
ends Update copyright years. 2019-01-01 13:31:55 +01:00
exceptions Update copyright years. 2019-01-01 13:31:55 +01:00
flush Update copyright years. 2019-01-01 13:31:55 +01:00
inserters_arithmetic Update copyright years. 2019-01-01 13:31:55 +01:00
inserters_character Update copyright years. 2019-01-01 13:31:55 +01:00
inserters_other Implement LWG 2221: formatted output operator for nullptr 2019-01-10 13:14:57 +00:00
put Update copyright years. 2019-01-01 13:31:55 +01:00
requirements Update copyright years. 2019-01-01 13:31:55 +01:00
seekp Update copyright years. 2019-01-01 13:31:55 +01:00
sentry Update copyright years. 2019-01-01 13:31:55 +01:00
tellp Update copyright years. 2019-01-01 13:31:55 +01:00
write Update copyright years. 2019-01-01 13:31:55 +01:00