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| author | 许杰友 Jieyou Xu (Joe) <39484203+jieyouxu@users.noreply.github.com> | 2024-06-04 08:25:48 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-04 08:25:48 +0100 |
| commit | 756af9d5bcb073ba8344d2504614922a4bab22e4 (patch) | |
| tree | ea7597a168a815a26d75fd8630d0afdbb4e9a473 /compiler/rustc_query_impl/src | |
| parent | b477f890417fedbb4178b1f7385e939cb6eac32f (diff) | |
| parent | f58bf91aceb7bc029bd130a84cbb156f9149491d (diff) | |
| download | rust-756af9d5bcb073ba8344d2504614922a4bab22e4.tar.gz rust-756af9d5bcb073ba8344d2504614922a4bab22e4.zip | |
Rollup merge of #125818 - Urgau:print-check-cfg-no-values, r=petrochenkov
Handle no values cfgs with `--print=check-cfg` This PR fix a bug with `--print=check-cfg`, where no values cfgs where not printed since we only printed cfgs that had at least one values. The representation I choose is `CFG=`, since it doesn't correspond to any valid config, it also IMO nicely complements the `values()` (to indicate no values). Representing the absence of value by the absence of the value. So for `cfg(feature, values())` we would print `feature=`. I also added the missing tracking issue number in the doc. r? ```@petrochenkov```
Diffstat (limited to 'compiler/rustc_query_impl/src')
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