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Helpful suggestions for incorrect address-of mutability (2) - #162106
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…ons, r=jackh726 Helpful suggestions for incorrect address-of mutability (2) Added suggestions for & and &raw expressions used as function arguments when the function expects a mutable address. There is now also a suggestion for providing a &raw const/mut when a reference was expected, as well suggestions when & was used but the function expected *mut. I also did a small refactor, grouping all 'suggest mut' code into a single function called suggest_addr_mut, and removed suggest_ptr_null_mut. Its logic was moved into the new suggest_addr_mut. The test at tests\ui\span\coerce-suggestions.rs was updated to trigger all new diagnostics and blessed accordingly. Fixes: rust-lang#159490. This PR is mostly a clean-up of rust-lang#160897, with an extra diagnostics thrown in at the suggestion of chenyukang. r? petrochenkov
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…ons, r=jackh726 Helpful suggestions for incorrect address-of mutability (2) Added suggestions for & and &raw expressions used as function arguments when the function expects a mutable address. There is now also a suggestion for providing a &raw const/mut when a reference was expected, as well suggestions when & was used but the function expected *mut. I also did a small refactor, grouping all 'suggest mut' code into a single function called suggest_addr_mut, and removed suggest_ptr_null_mut. Its logic was moved into the new suggest_addr_mut. The test at tests\ui\span\coerce-suggestions.rs was updated to trigger all new diagnostics and blessed accordingly. Fixes: rust-lang#159490. This PR is mostly a clean-up of rust-lang#160897, with an extra diagnostics thrown in at the suggestion of chenyukang. r? petrochenkov
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…uwer Rollup of 24 pull requests Successful merges: - #161998 ( Support type-relative assoc item paths in generic param defaults & const param types) - #162106 (Helpful suggestions for incorrect address-of mutability (2)) - #162652 (Syntactically reject leading parenthesized precise capturing lists in bare trait object types (`(use<…>)+`)) - #163337 (MIR move elimination [3/6]: PreciseLiveness) - #163938 (-Zassumptions-on-binders: rewrite alias outlives constraints more goodly) - #163939 (Better debug impls for some assumptions on binders types) - #163954 (fix(bootstrap/darwin): fix rpath for distributed LLD) - #163956 (Pass the unremapped path to the `rustc` invocation for doctests) - #164042 (Allow testing cg-gcc on any target) - #162443 (Do not retain `Normalization` goal errors in nested goals for `BestObligationVisitor:: non_trivial_candidates `) - #162908 (Fix - const parameters rejected when identical) - #163193 (cfi: mangle `f128` as `e` rather than `g` on platforms without `_Float128`) - #163634 (move overflow lint computation into decorator) - #163666 (Updates the expect message library/core/src/time.rs) - #163727 (rigid aliases to non-rigid for fully normalized check) - #163745 (replace `fully_monomorphized` with `cx.typing_env()`) - #163912 (Fix debug assert failure in `note_obligation_cause_code_inner`) - #163950 (don't treat inherited opaques as defining) - #163972 (const-eval: ICE when we hit a non-const fn) - #164000 (When mentioning that closure doesn't implement trait, point at closure) - #164007 ([rustdoc] Prefer local paths over remote ones when foreign item is locally reexported) - #164008 (properly ignore the current goal's usages) - #164017 (cg_llvm: Avoid some explicit casts to `*const c_char`) - #164025 (Less `CanonicalVarValues`)
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Rollup merge of #162106 - TirushOne:addr-mutability-suggestions, r=jackh726 Helpful suggestions for incorrect address-of mutability (2) Added suggestions for & and &raw expressions used as function arguments when the function expects a mutable address. There is now also a suggestion for providing a &raw const/mut when a reference was expected, as well suggestions when & was used but the function expected *mut. I also did a small refactor, grouping all 'suggest mut' code into a single function called suggest_addr_mut, and removed suggest_ptr_null_mut. Its logic was moved into the new suggest_addr_mut. The test at tests\ui\span\coerce-suggestions.rs was updated to trigger all new diagnostics and blessed accordingly. Fixes: #159490. This PR is mostly a clean-up of #160897, with an extra diagnostics thrown in at the suggestion of chenyukang. r? petrochenkov
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Added suggestions for & and &raw expressions used as function arguments when the function expects a mutable address. There is now also a suggestion for providing a &raw const/mut when a reference was expected, as well suggestions when & was used but the function expected *mut.
I also did a small refactor, grouping all 'suggest mut' code into a single function called suggest_addr_mut, and removed suggest_ptr_null_mut. Its logic was moved into the new suggest_addr_mut.
The test at tests\ui\span\coerce-suggestions.rs was updated to trigger all new diagnostics and blessed accordingly.
Fixes: #159490.
This PR is mostly a clean-up of #160897, with an extra diagnostics thrown in at the suggestion of chenyukang.
r? petrochenkov