commit | 172e336b12fa32a1737f66d77a3f2de86f9cc8e8 | [log] [tgz] |
---|---|---|
author | Chris Lattner <sabre@nondot.org> | Fri Jan 16 19:01:46 2009 +0000 |
committer | Chris Lattner <sabre@nondot.org> | Fri Jan 16 19:01:46 2009 +0000 |
tree | 11ca68393aea876ce2f91d32be99201c4b997795 | |
parent | a9d9145741ef77db45890911674705b81605b10b [diff] |
only notify callbacks if they exist. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62334 91177308-0d34-0410-b5e6-96231b3b80d8