| commit | a33e0504f61132ac43f4f89af43b12c87e987c20 | [log] [tgz] |
|---|---|---|
| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Tue Jan 18 19:50:15 2011 +0000 |
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Tue Jan 18 19:50:15 2011 +0000 |
| tree | 635589212b1c31ffc26cd1ff2ff38b5b36fd7d13 | |
| parent | e188933adf2cfe2821b8acba2de6d5d152bc246b [diff] |
When redefining a macro don't warn twice if it's not used and don't warn for duplicate definition by command line options. Fixes rdar://8875916. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123767 91177308-0d34-0410-b5e6-96231b3b80d8