mirror of https://github.com/rust-lang/rust
17 lines
529 B
Plaintext
17 lines
529 B
Plaintext
warning: `extern` block uses type `TransparentCustomZst`, which is not FFI-safe
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--> $DIR/repr-transparent-issue-87496.rs:8:18
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LL | fn good17(p: TransparentCustomZst);
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| ^^^^^^^^^^^^^^^^^^^^ not FFI-safe
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= note: this struct contains only zero-sized fields
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note: the type is defined here
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--> $DIR/repr-transparent-issue-87496.rs:6:1
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LL | struct TransparentCustomZst(());
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `#[warn(improper_ctypes)]` on by default
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warning: 1 warning emitted
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