Rollup of 3 pull requests #74023
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Rollup of 3 pull requests #74023
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The recursive check of `try_print_visible_def_path` did not properly handle the Rust 2018 case of crate-paths without 'extern crate'. Instead, it returned a "not found" via (false, self). This fixes issue rust-lang#56175.
added .collect() into String from Box<str> I have not created an rfc, because i felt like this is a very minor change. i have just set a random feature name and rust version as stability attribute, i expect to have to change that, i just don't know what the policy on that is. all guides i could find focused on contributing to the compiler, not contributing to the standard library. drawbacks: more code in the standard library, could be replaced with specialization: base-implementation for AsRef\<str> and specialization for String and Cow. i can write that code if ppl want it. advantages: using "real strings" i.e. Box\<str> is as ergonomic as string slices (&str) and string buffers (String) with iterators.
…r=petrochenkov Fix try_print_visible_def_path for Rust 2018 The recursive check of `try_print_visible_def_path` did not properly handle the Rust 2018 case of crate-paths without 'extern crate'. Instead, it returned a "not found" via (false, self). This fixes rust-lang#56175.
…bank Audit hidden/short code suggestions Should fix rust-lang#73641. Audit uses of `span_suggestion_short` and `tool_only_span_suggestion` (`span_suggestion_hidden` is already tested with `run-rustfix`). Leave some FIXMEs for futher improvements/fixes. r? @estebank
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@bors r+ p=5 rollup=never guess it's a bit pointless but why not get an early start |
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📌 Commit 1e8c0e5 has been approved by |
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⌛ Testing commit 1e8c0e5 with merge 112adc93e59c6de2d619cbba48f04fe467f5689a... |
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💔 Test failed - checks-actions |
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r? @ghost