5 Commits

Author	SHA1	Message	Date
Eric Fiselier	192622dc49	Make array<const T, 0> non-CopyAssignable and make swap and fill ill-formed. ... The standard isn't exactly clear how std::array should handle zero-sized arrays with const element types. In particular W.R.T. copy assignment, swap, and fill. This patch takes the position that those operations should be ill-formed, and makes changes to libc++ to make it so. This follows up on commit r324182. llvm-svn: 324185	2018-02-04 02:17:02 +00:00
Eric Fiselier	afeda5c251	[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types. ... Summary: This patch fixes llvm.org/PR35491 and LWG2157 (https://cplusplus.github.io/LWG/issue2157) The fix attempts to maintain ABI compatibility by replacing the array with a instance of `aligned_storage`. Reviewers: mclow.lists, EricWF Reviewed By: EricWF Subscribers: lichray, cfe-commits Differential Revision: https://reviews.llvm.org/D41223 llvm-svn: 324182	2018-02-04 01:03:08 +00:00
Eric Fiselier	b4e2e7a292	Suppress array initialization warnings in std::experimental::apply tests ... llvm-svn: 248987	2015-10-01 07:05:38 +00:00
Eric Fiselier	2decfad7c5	Fix warnings in array and assoc containers ... llvm-svn: 242629	2015-07-18 23:56:04 +00:00
Eric Fiselier	5a83710e37	Move test into test/std subdirectory. ... llvm-svn: 224658	2014-12-20 01:40:03 +00:00