r236713 - in /branches/gcc-5-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Wed May 25 15:42:51 2016
New Revision: 236713

URL: https://gcc.gnu.org/viewcvs?rev=236713&root=gcc&view=rev
Log:
libstdc++/71005 fix post-increment for filesystem iterators

Backport from mainline
2016-05-10  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/71005
	* include/experimental/bits/fs_dir.h (__directory_iterator_proxy):
	New type.
	(directory_iterator::operator++(int)): Return proxy.
	(recursive_directory_iterator::operator++(int)): Likewise.
	* testsuite/experimental/filesystem/iterators/directory_iterator.cc:
	Test post-increment.
	* testsuite/experimental/filesystem/iterators/
	recursive_directory_iterator.cc: Likewise.

Modified:
    branches/gcc-5-branch/libstdc++-v3/ChangeLog
    branches/gcc-5-branch/libstdc++-v3/include/experimental/fs_dir.h
    branches/gcc-5-branch/libstdc++-v3/testsuite/experimental/filesystem/iterators/directory_iterator.cc
    branches/gcc-5-branch/libstdc++-v3/testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc