Eric Fiselier a4c272d82f Implement LWG 3013 - some filesystem members should not be noexcept. ...

LWG 3013 points out that the constructors and increment members
of the directory iterators need to allocate, and therefore cannot
be marked noexcept.

It also points out that `is_empty` and `copy` likely need to allocate
as well, and as such can also not be noexcept.

This patch speculatively implements the resolution removing noexcept,
because libc++ does indeed have the possibility of throwing on allocation
failure.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@316941 91177308-0d34-0410-b5e6-96231b3b80d8

2017-10-30 18:59:59 +00:00

..

class.directory_entry

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

class.directory_iterator

Implement LWG 3013 - some filesystem members should not be noexcept.

2017-10-30 18:59:59 +00:00

class.file_status

Implement LWG 2787 - [file_status.cons] is inconsistent

2017-03-06 21:02:06 +00:00

class.filesystem_error

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

class.path

Diagnose when reverse_iterator is used on path::iterator.

2017-04-13 02:54:13 +00:00

class.rec.dir.itr

Implement LWG 3013 - some filesystem members should not be noexcept.

2017-10-30 18:59:59 +00:00

fs.enum

Implement LWG issue 2720. Replace perms::resolve_symlinks with perms::symlink_nofollow.

2016-06-21 22:42:42 +00:00

fs.error.report

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

fs.filesystem.synopsis

[libcxx] [test] Fix comment typos.

2017-02-05 22:48:20 +00:00

fs.op.funcs

Implement LWG 3013 - some filesystem members should not be noexcept.

2017-10-30 18:59:59 +00:00

fs.req.macros

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

fs.req.namespace

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

Inputs/static_test_env

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00

lit.local.cfg

Add Filesystem TS -- Complete

2016-06-17 19:46:40 +00:00