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Commit | Line | Data |
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60c5eb7d XL |
1 | A feature attribute named a feature that was disallowed in the compiler |
2 | command line flags. | |
3 | ||
4 | Erroneous code example: | |
5 | ||
6 | ```ignore (can't specify compiler flags from doctests) | |
7 | #![feature(never_type)] // error: the feature `never_type` is not in | |
8 | // the list of allowed features | |
9 | ``` | |
10 | ||
11 | Delete the offending feature attribute, or add it to the list of allowed | |
12 | features in the `-Z allow_features` flag. |