Disable new tests for configurations with no libstdc++fs.a

	* testsuite/27_io/filesystem/path/construct/80762.cc: Skip test if
	the Filesystem TS support is not configured.
	* testsuite/experimental/filesystem/path/construct/80762.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@267082 138bc75d-0d04-0410-961f-82ee72b054a4
3 files changed