gcc/libstdc++-v3/testsuite/experimental/optional
Jonathan Wakely b752e2c926 Remove redundant __constexpr_addressof function
The std::__addressof function is always constexpr, even in C++14, so we
can just use that.

	* include/experimental/bits/lfts_config.h: Improve doc markup.
	* include/experimental/optional: Improve docs.
	(_Has_addressof_mem, _Has_addressof_free, _Has_addressof)
	(__constexpr_addressof): Remove.
	(optional::operator->()): Use std::__addressof().
	* include/std/optional (optional::operator->()): Adjust whitespace.
	* testsuite/experimental/optional/constexpr/observers/2.cc: Check
	that operator-> is still constexpr with overloaded operator&. Change
	to compile-only test.
	* testsuite/experimental/optional/constexpr/observers/3.cc: Change to
	compile-only test.

From-SVN: r270826
2019-05-02 22:23:35 +01:00
..
assignment
cons
constexpr Remove redundant __constexpr_addressof function 2019-05-02 22:23:35 +01:00
observers
relops
swap
77288.cc
in_place.cc
make_optional.cc
nullopt.cc
requirements.cc
typedefs.cc