24 lines
1.0 KiB
Plaintext
24 lines
1.0 KiB
Plaintext
error[E0391]: cycle detected when computing layout of `S<S<()>>`
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= note: ...which requires computing layout of `<S<()> as Tr>::I`...
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= note: ...which again requires computing layout of `S<S<()>>`, completing the cycle
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note: cycle used when const-evaluating + checking `core::mem::SizedTypeProperties::SIZE`
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--> $SRC_DIR/core/src/mem/mod.rs:LL:COL
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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[E0080]: a cycle occurred during layout computation
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--> $SRC_DIR/core/src/mem/mod.rs:LL:COL
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= note: evaluation of `<S<S<()>> as std::mem::SizedTypeProperties>::SIZE` failed here
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note: the above error was encountered while instantiating `fn std::mem::size_of::<S<S<()>>>`
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--> $DIR/layout-cycle.rs:26:5
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LL | mem::size_of::<S<T>>()
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| ^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0080, E0391.
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For more information about an error, try `rustc --explain E0080`.
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