Jonathan Wakely 5f6acdfb0b Implement C++17 rounding functions for std::chrono (P0092R1) ... * include/std/chrono (floor, ceil, round, abs): New for C++17. * testsuite/20_util/duration_cast/rounding.cc: New test. * testsuite/20_util/time_point_cast/rounding.cc: New test. * doc/xml/manual/status_cxx2017.xml: Update status table. * doc/html/manual/status.html: Regenerate. * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust dg-error lineno. * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. * testsuite/20_util/duration/literals/range.cc: Likewise. From-SVN: r239170		2016-08-05 14:52:59 +01:00
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arithmetic	Update copyright years.	2016-01-04 15:30:50 +01:00
comparison_operators	Update copyright years.	2016-01-04 15:30:50 +01:00
cons	Update copyright years.	2016-01-04 15:30:50 +01:00
literals	Implement C++17 rounding functions for std::chrono (P0092R1)	2016-08-05 14:52:59 +01:00
requirements	Implement C++17 rounding functions for std::chrono (P0092R1)	2016-08-05 14:52:59 +01:00