gcc/libstdc++-v3/include
Jonathan Wakely 6b7c0b5559 PR libstdc++/80762 avoid ambiguous __constructible_from<void, void>
Ensure we don't try to instantiate __is_constructible_from<void, void>,
because there are two partial specializations that are equally good
matches.

	PR libstdc++/80762
	* include/bits/fs_path.h (path::_Path): Use remove_cv_t and is_void.
	* include/experimental/bits/fs_path.h (path::_Path): Likewise.
	* testsuite/27_io/filesystem/path/construct/80762.cc: New test.
	* testsuite/experimental/filesystem/path/construct/80762.cc: New test.

From-SVN: r267056
2018-12-12 16:13:43 +00:00
..
backward P0935R0 Eradicating unnecessarily explicit default constructors 2018-06-14 15:12:24 +01:00
bits PR libstdc++/80762 avoid ambiguous __constructible_from<void, void> 2018-12-12 16:13:43 +00:00
c Update copyright years. 2018-01-03 11:03:58 +01:00
c_compatibility Update copyright years. 2018-01-03 11:03:58 +01:00
c_global cstddef: Add versioned namespace. 2018-10-24 05:20:35 +00:00
c_std Update copyright years. 2018-01-03 11:03:58 +01:00
debug re PR libstdc++/87872 (debug list::splice should not call _M_transfer_from_if on self-splices) 2018-11-06 20:20:06 +00:00
decimal Update copyright years. 2018-01-03 11:03:58 +01:00
experimental PR libstdc++/80762 avoid ambiguous __constructible_from<void, void> 2018-12-12 16:13:43 +00:00
ext PR libstdc++/88119 use alignof in std::alignment_of, not __alignof__ 2018-11-29 12:32:57 +00:00
parallel Update copyright years. 2018-01-03 11:03:58 +01:00
precompiled Add initial version of C++17 <memory_resource> header 2018-07-24 22:09:55 +01:00
profile Update copyright years. 2018-01-03 11:03:58 +01:00
std P0595R2 - is_constant_evaluated 2018-12-12 09:31:01 +01:00
tr1 PR libstdc++/83566 - cyl_bessel_j returns wrong result for x>1000 2018-11-18 18:32:26 +00:00
tr2 PR libstdc++/87784 fix dynamic_bitset::push_back 2018-10-30 14:49:32 +00:00
Makefile.am Implement uniform container erasure for C++20. 2018-11-28 16:44:25 +00:00
Makefile.in Implement uniform container erasure for C++20. 2018-11-28 16:44:25 +00:00