Make TyS::is_suggestable check for non-suggestable types structually
#91898
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r? @cjgillot (rust-highfive has picked a reviewer for you, use r? to override) |
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cc: @estebank, who might care about changes in diagnostic type annotations. |
lcnr
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Dec 14, 2021
| fn generic_arg_is_suggestible(arg: GenericArg<'_>) -> bool { | ||
| match arg.unpack() { | ||
| GenericArgKind::Type(ty) => ty.is_suggestable(), | ||
| _ => true, |
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@bors r+ rollup |
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📌 Commit f29fb47 has been approved by |
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…askrgr Rollup of 7 pull requests Successful merges: - rust-lang#91880 (fix clippy::single_char_pattern perf findings) - rust-lang#91885 (Remove `in_band_lifetimes` from `rustc_codegen_ssa`) - rust-lang#91898 (Make `TyS::is_suggestable` check for non-suggestable types structually) - rust-lang#91915 (Add another regression test for unnormalized fn args with Self) - rust-lang#91916 (Fix a bunch of typos) - rust-lang#91918 (Constify `bool::then{,_some}`) - rust-lang#91920 (Use `tcx.def_path_hash` in `ExistentialPredicate.stable_cmp`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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I was sad to see some of the suggestions go away, so I created #91981 that builds on top of this one. |
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Mar 27, 2022
Recover suggestions and useful information lost in previous PR Follow up to rust-lang#91898.
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Not sure if I went overboard checking substs in dyn types, etc. Let me know if I should simplify this function.
Fixes #91832