bors 7de3dea2b7 Auto merge of #53175 - matthewjasper:more-return-stuff, r=nikomatsakis ...

[NLL] Returns are interesting for free regions

Based on #53088 - creating now to get feedback.

Closes #51175

* Make assigning to the return type interesting.
* Use "returning this value" instead of "return" in error messages.
* Prefer one of the explanations that we have a name for to a generic interesting cause in some cases.
* Treat causes that involve the destination of a call like assignments.

2018-08-18 11:57:46 +00:00

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E0687_where.rs

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E0687_where.stderr

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E0687.rs

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E0687.stderr

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E0688.rs

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E0688.stderr

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elided-lifetimes.fixed

tests: prefer edition: directives to compile-flags:--edition.

2018-08-16 10:36:11 +03:00

elided-lifetimes.rs

tests: prefer edition: directives to compile-flags:--edition.

2018-08-16 10:36:11 +03:00

elided-lifetimes.stderr

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mismatched_trait_impl-2.rs

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mismatched_trait_impl-2.stderr

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mismatched_trait_impl.rs

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mismatched_trait_impl.stderr

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mismatched_trait.nll.stderr

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mismatched_trait.rs

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mismatched_trait.stderr

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mismatched.nll.stderr

Update tests

2018-08-14 20:35:47 +01:00

mismatched.rs

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mismatched.stderr

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mut_while_borrow.nll.stderr

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mut_while_borrow.rs

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mut_while_borrow.stderr

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no_in_band_in_struct.rs

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no_in_band_in_struct.stderr

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no_introducing_in_band_in_locals.rs

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no_introducing_in_band_in_locals.stderr

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shadow.rs

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shadow.stderr

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