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Unsafe blocks inside generators #45729
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A-coroutines
Area: Coroutines
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cc @Zoxc |
cc @arielb1 I'm guessing this is the result of the new MIR unsafety checking? |
@Zoxc are generators desugared in the HIR, if so have you used a |
@durka They are "desugared" after any unsafety checking. |
Dylan-DPC-zz
referenced
this issue
in Dylan-DPC-zz/rust
Mar 21, 2021
…chenkov Move some tests to more reasonable directories - 5 cc rust-lang#73494 Threshold is 0.95. Next time I promise I will take a look into the special/misclassified directories. - [issues/issue-23208.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-23208.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/23208)</sup>: associated-types 0.951 - [weird-exprs.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/weird-exprs.rs) <sup>unknown</sup>: destructuring-assignment 0.958 - [issues/issue-1701.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-1701.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/1701)</sup>: structs-enums 0.974 - [issues/issue-48508-aux.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-48508-aux.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/48508)</sup>: numbers-arithmetic 0.991 - [fn_must_use.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/fn_must_use.rs) <sup>unknown</sup>: lint 1.000 - [mir_check_nonconst.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/mir_check_nonconst.rs) <sup>unknown</sup>: consts 1.002 - [issues/issue-52060.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-52060.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/52060)</sup>: consts 1.017 - [issues/issue-45729-unsafe-in-generator.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-45729-unsafe-in-generator.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/45729)</sup>: generator 1.024 - [issues/issue-10392.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-10392.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/10392)</sup>: pattern 1.039 - [no-implicit-prelude.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/no-implicit-prelude.rs) <sup>unknown</sup>: resolve 1.071 - [issues/issue-68000-unicode-ident-after-missing-comma.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-68000-unicode-ident-after-missing-comma.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/68000)</sup>: parser 1.079 - [shadow.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/shadow.rs) <sup>unknown</sup>: binding 1.099 - [issues/issue-65611.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-65611.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/65611)</sup>: consts 1.139 - [concat-rpass.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/concat-rpass.rs) <sup>unknown</sup>: macros 1.194 - [issues/issue-31597.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-31597.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/31597)</sup>: associated-types 1.195 - [issues/issue-78372.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/issues/issue-78372.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/78372)</sup>: resolve 1.426 - [impl-trait-in-bindings-issue-73003.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/impl-trait-in-bindings-issue-73003.rs) <sup>[issue](https://github.com/rust-lang/rust/issues/73003)</sup>: impl-trait 1.471 - [impl-trait-in-bindings.rs](https://github.com/rust-lang/rust/blob/master/src/test/ui/impl-trait-in-bindings.rs) <sup>unknown</sup>: impl-trait 2.500 r? `@petrochenkov`
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Calling an unsafe function inside a generator doesn't require
unsafe
block.playground
I expected to see an error in both cases: commented and uncommented
yield
. Instead the error disappear when using a generator.Meta
rustc --version --verbose
:The text was updated successfully, but these errors were encountered: