| commit | fbc80168bb6368afdf8d21f4d21f0376fa941253 | [log] [tgz] |
|---|---|---|
| author | Eric Fiselier <eric@efcs.ca> | Wed Oct 12 06:45:11 2016 +0000 |
| committer | Eric Fiselier <eric@efcs.ca> | Wed Oct 12 06:45:11 2016 +0000 |
| tree | 63069aa05dd9906122014ada20c104c8fed30912 | |
| parent | 159b4608682e31025fcb8bf995a7bbb858635b55 [diff] |
Add <optional> header. This patch is largely thanks to Casey Carter @ Microsoft. He did the initial work of porting our experimental implementation and tests over to namespace std. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@283977 91177308-0d34-0410-b5e6-96231b3b80d8