Further tweak lifetime errors involving `dyn Trait` and `impl Trait` in return position - #72804

Merged

bors merged 12 commits into

rust-lang:masterfrom

estebank:opaque-missing-lts-in-fn-2

Jun 19, 2020

Commits on Jun 15, 2020

Suggest substituting `'static` lifetime in impl/dyn `Trait + 'static` return types
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81c9094
When `'static` is explicit, suggest constraining argument with it
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4e90f17
Reduce verbosity of suggestion message and mention lifetime in label
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921f35f
Move overlapping span to a note
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e755889
Tweak output for overlapping required/captured spans
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bc15790
Tweak wording and add error code
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539e978
review comments: wording
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31ea589
Use note for requirement source span
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10d9bf1
Register new eror code
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34d8692
small tweaks
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e31367d
Change E0758 to E0759 to avoid conflict with #72912
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f7a1f97
fix rebase
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bfe1434