diff options
| author | Josh Driver <keeperofdakeys@gmail.com> | 2016-11-08 21:45:02 +1030 |
|---|---|---|
| committer | Josh Driver <keeperofdakeys@gmail.com> | 2016-11-08 23:03:56 +1030 |
| commit | 31a508e1185713c6e570bb963dd3e097a228957c (patch) | |
| tree | 8f4e844613e956fc6d90b391b89b459e4bdc85c4 /src/test/incremental/thinlto | |
| parent | d377cf5b3fbaae4baa67b4f29a952b565ef1a814 (diff) | |
| download | rust-31a508e1185713c6e570bb963dd3e097a228957c.tar.gz rust-31a508e1185713c6e570bb963dd3e097a228957c.zip | |
Allow proc_macro functions to whitelist specific attributes
By using a second attribute `attributes(Bar)` on proc_macro_derive, whitelist any attributes with the name `Bar` in the deriving item. This allows a proc_macro function to use custom attribtues without a custom attribute error or unused attribute lint.
Diffstat (limited to 'src/test/incremental/thinlto')
0 files changed, 0 insertions, 0 deletions