| commit | 59a451775954483bc4db825d8f9eb660b7c96a06 | [log] [tgz] |
|---|---|---|
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Mon Mar 03 16:48:47 2014 +0000 |
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Mon Mar 03 16:48:47 2014 +0000 |
| tree | 9c981e623dfbeb106f0e574cb4d573b30bca4fc5 | |
| parent | 653638bea4c05fa3d68378d38a5feba60096287e [diff] |
C++11: Beware unnecessary copies with auto It's easy to copy unintentionally when using 'auto', particularly inside range-based for loops. Best practise is to use 'const&' unless there's a good reason not to. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202729 91177308-0d34-0410-b5e6-96231b3b80d8