mirror of https://github.com/rust-lang/rust
26 lines
1.1 KiB
Plaintext
26 lines
1.1 KiB
Plaintext
error[E0391]: cycle detected when evaluating type-level constant
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--> $DIR/const-size_of-cycle.rs:4:17
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LL | bytes: [u8; std::mem::size_of::<Foo>()]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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note: ...which requires const-evaluating + checking `Foo::bytes::{constant#0}`...
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--> $DIR/const-size_of-cycle.rs:4:17
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LL | bytes: [u8; std::mem::size_of::<Foo>()]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: ...which requires computing layout of `Foo`...
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= note: ...which requires computing layout of `[u8; std::mem::size_of::<Foo>()]`...
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= note: ...which requires normalizing `[u8; std::mem::size_of::<Foo>()]`...
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= note: ...which again requires evaluating type-level constant, completing the cycle
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note: cycle used when checking that `Foo` is well-formed
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--> $DIR/const-size_of-cycle.rs:3:1
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LL | struct Foo {
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| ^^^^^^^^^^
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= note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0391`.
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