commit 39b59bb93ca9e965615c05939cfa712c7a9b2d4f
author redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> Wed Apr 24 21:35:26 2019 +0000
committer redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> Wed Apr 24 21:35:26 2019 +0000
tree 5342a8d7159aa08ff7bd930aeaf6de872b652192
parent c1afaca22f69e6e23b5ecb495c601fe342df3422

Make filesystem::path comparison operators hidden friends (LWG 3065)

This change revealed two testsuite bugs where some string comparisons
only compiled by converting the strings to filesystem::path objects.

	* include/bits/fs_path.h (operator<, operator<=, operator>)
	(operator>=, operator==, operator!=): Make hidden friends, as per
	LWG 3065.
	* testsuite/27_io/filesystem/path/native/string-char8_t.cc: Fix
	string type in test.
	* testsuite/27_io/filesystem/path/native/string.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@270558 138bc75d-0d04-0410-961f-82ee72b054a4