mirror of https://github.com/rust-lang/rust
41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
error: overly complex generic constant
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--> $DIR/dependence_lint.rs:17:9
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LL | [0; if false { size_of::<T>() } else { 3 }]; // lint on stable, error with gce
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ control flow is not supported in generic constants
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= help: consider moving this anonymous constant into a `const` function
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error: overly complex generic constant
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--> $DIR/dependence_lint.rs:21:17
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LL | let _: [u8; if true { size_of::<T>() } else { 3 }]; // error on stable, error with gce
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ control flow is not supported in generic constants
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= help: consider moving this anonymous constant into a `const` function
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error: unconstrained generic constant
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--> $DIR/dependence_lint.rs:14:12
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LL | let _: [u8; size_of::<*mut T>()]; // error on stable, error with gce
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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help: try adding a `where` bound
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LL | fn foo<T>() where [(); size_of::<*mut T>()]: {
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| ++++++++++++++++++++++++++++++++
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error: unconstrained generic constant
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--> $DIR/dependence_lint.rs:10:9
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LL | [0; size_of::<*mut T>()]; // lint on stable, error with `generic_const_exprs`
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| ^^^^^^^^^^^^^^^^^^^
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help: try adding a `where` bound
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LL | fn foo<T>() where [(); size_of::<*mut T>()]: {
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| ++++++++++++++++++++++++++++++++
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error: aborting due to 4 previous errors
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