Helpful suggestions for incorrect address-of mutability (2) - #162106
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TirushOne wants to merge 1 commit into
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Helpful suggestions for incorrect address-of mutability (2)#162106TirushOne wants to merge 1 commit into
TirushOne wants to merge 1 commit into
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Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
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