| commit | 951bbb2a6d9641ea11a6fe81cba429152a055b7c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Feb 24 05:42:24 2011 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Feb 24 05:42:24 2011 +0000 |
| tree | 41ec89544f983bab6b872823c0bdcae566f5623e | |
| parent | f226d18f0f49394cec460699f4268e32bd0ce833 [diff] |
rework processing of unavailable and deprecated attributes to avoid unneeded allocation of an empty StringLiteral when these don't have a message. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126364 91177308-0d34-0410-b5e6-96231b3b80d8