b25172b504
Use the "nice E0277 errors"[1] for `!Send` `impl Future` from foreign crate Partly address #78543 by making the error quieter. We don't have access to the `typeck` tables from foreign crates, so we used to completely skip the new code when checking foreign crates. Now, we carry on and don't provide as nice output (we don't clarify *what* is making the `Future: !Send`), but at least we no longer emit a sea of derived obligations in the output. [1]: https://blog.rust-lang.org/inside-rust/2019/10/11/AsyncAwait-Not-Send-Error-Improvements.html r? `@tmandry` |
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| .. | ||
| traits | ||
| autoderef.rs | ||
| infer.rs | ||
| lib.rs | ||
| opaque_types.rs | ||