4 Commits

Author	SHA1	Message	Date
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
Eric Fiselier	efc48515b4	Enable warnings by default for C++ >= 11 and fix -Wshadow occurances ... git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@288557 91177308-0d34-0410-b5e6-96231b3b80d8	2016-12-03 00:27:13 +00:00
Eric Fiselier	05761e6861	Fix a couple of warnings present in the filesystem tests. ... git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@273035 91177308-0d34-0410-b5e6-96231b3b80d8	2016-06-17 19:57:54 +00:00
Eric Fiselier	6e9a694dce	Add Filesystem TS -- Complete ... Add the completed std::experimental::filesystem implementation and tests. The implementation supports C++11 or newer. The TS is built as part of 'libc++experimental.a'. Users of the TS need to manually link this library. Building and testing the TS can be disabled using the CMake option '-DLIBCXX_ENABLE_FILESYSTEM=OFF'. Currently 'libc++experimental.a' is not installed by default. To turn on the installation of the library use '-DLIBCXX_INSTALL_EXPERIMENTAL_LIBRARY=ON'. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@273034 91177308-0d34-0410-b5e6-96231b3b80d8	2016-06-17 19:46:40 +00:00