r236084 - in /trunk/libstdc++-v3: ChangeLog src...

[redi@gcc.gnu.org]

Author: redi
Date: Tue May 10 15:39:14 2016
New Revision: 236084

URL: https://gcc.gnu.org/viewcvs?rev=236084&root=gcc&view=rev
Log:
libstdc++/71038 fix error checks in filesystem::copy_file

	PR libstdc++/71038
	* src/filesystem/ops.cc (do_copy_file): Fix backwards conditions.
	* testsuite/experimental/filesystem/operations/copy_file.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/experimental/filesystem/operations/copy_file.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/src/filesystem/ops.cc