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| author | Zack M. Davis <code@zackmdavis.net> | 2016-10-15 10:28:12 -0700 |
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| committer | Zack M. Davis <code@zackmdavis.net> | 2016-10-15 10:28:40 -0700 |
| commit | 1bfa1d51fd220ee5281176f565581cd9dfeaa380 (patch) | |
| tree | e6e858e78f2b5cc7cd46045bcaaffe794e5511d1 /src/test/incremental/thinlto | |
| parent | 8e05e7ee3c19a5594b79d67c8390cef78970be7c (diff) | |
| download | rust-1bfa1d51fd220ee5281176f565581cd9dfeaa380.tar.gz rust-1bfa1d51fd220ee5281176f565581cd9dfeaa380.zip | |
introing one-time diagnostics: only emit "lint level defined here" once
We introduce a new `one_time_diagnostics` field on `rustc::session::Session` to hold a hashset of diagnostic messages we've set once but don't want to see again (as uniquified by span and message text), "lint level defined here" being the motivating example dealt with here. This is in the matter of #24690.
Diffstat (limited to 'src/test/incremental/thinlto')
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