RFC2229 Only compute place if upvars can be resolved#88039
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bors merged 1 commit intorust-lang:masterfrom Aug 20, 2021
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RFC2229 Only compute place if upvars can be resolved#88039bors merged 1 commit intorust-lang:masterfrom
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Aug 15, 2021
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This warning is inconsistent with what happens when let _: Props = props_2; is used outside of a closure. This is a different problem so I have created a new issue for it.
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@roxelo have some questions...
| var_ty: ty, | ||
| binding_mode: mode, | ||
| }); | ||
| if let Ok(place_resolved) = |
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Under what conditions would this fail to succeed?
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in the case we dont capture the root variable
| .ty(&self.local_decls, tcx) | ||
| .ty | ||
| .kind() | ||
| let (min_length, exact_size) = if let Ok(place_resolved) = |
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let _: Props = props_2; when we don't let it ice on line 158 of the simplify.rs file
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Aug 17, 2021
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@bors r+ |
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📌 Commit 9c32b5b has been approved by |
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Aug 19, 2021
RFC2229 Only compute place if upvars can be resolved Closes rust-lang#87987 This PR fixes an ICE when trying to unwrap an Err. This error appears when trying to convert a PlaceBuilder into Place when upvars can't yet be resolved. We should only try to convert a PlaceBuilder into Place if upvars can be resolved. r? `@nikomatsakis`
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Closes #87987
This PR fixes an ICE when trying to unwrap an Err. This error appears when trying to convert a PlaceBuilder into Place when upvars can't yet be resolved. We should only try to convert a PlaceBuilder into Place if upvars can be resolved.
r? @nikomatsakis