Allow individual upvars to be inferred as by-value or by-ref in non-escaping closures #21604
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| @@ -100,8 +100,7 @@ fn load_unboxed_closure_environment<'blk, 'tcx>( | |||
| #[derive(PartialEq)] | |||
| pub enum ClosureKind<'tcx> { | |||
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On a second note, ClosureEnv can now become Closure(&'a [ty::Freevar]) | NotClosure, which seems more idiomatic.
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r=me with nits fixed. There seems to be partial overlap with #21598, but I don't think it will be an issue. |
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\o/ |
nikomatsakis
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@bors r=eddyb 4bfba7e9cb4acd5911307a14a9552bff254afeaa |
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@nikomatsakis did you mean to include @kvark's commit into this? |
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Oh it's in master already. @bors r- until that's fixed. |
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@bors r=eddyb 5272887b8b0cd60465b0fb251a3d840b12f62cb9 |
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@eddyb corrected |
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⌛ Testing commit 5272887 with merge 6534aa5... |
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💔 Test failed - auto-mac-32-opt |
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@bors: retry |
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@bors r=eddyb e58a96053ea29444af6f5a21c9e529d9fb15d211 |
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⌛ Testing commit e58a960 with merge 0aacf2f... |
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💔 Test failed - auto-linux-64-nopt-t |
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Grr, this test failure is very strange! Certainly I didn't see it locally. |
…idual variables. Also add test. Fixes rust-lang#16749.
paren sugar is legal.
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⌛ Testing commit ced1062 with merge 3fbfad3... |
r? @eddyb