| commit | 1b058e8956ea29a7fb7649fdee2b80581dcbdf39 | [log] [tgz] |
|---|---|---|
| author | Douglas Gregor <dgregor@apple.com> | Fri Mar 19 21:58:23 2010 +0000 |
| committer | Douglas Gregor <dgregor@apple.com> | Fri Mar 19 21:58:23 2010 +0000 |
| tree | 125e93bcc14ecd17e546ca193051d0e8d79a9c4a | |
| parent | 6a5a23f8e7fb65e028c8092bc1d1a1d9dfe2e9bc [diff] |
Robustify PreprocessingRecord slightly, by only creating macro instantiations when we have the corresponding macro definition and by removing macro definition information from our table when the macro is undefined. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99004 91177308-0d34-0410-b5e6-96231b3b80d8