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c599761140
This function is now used to check `#[panic_handler]`, `start` lang item, `main`, `#[start]` and intrinsic functions. The diagnosis produced are now closer to the ones produced by trait/impl method signature mismatch.
13 lines
359 B
Plaintext
13 lines
359 B
Plaintext
error[E0580]: `main` function has wrong type
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--> $DIR/bad-main.rs:1:1
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LL | fn main(x: isize) { }
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| ^^^^^^^^^^^^^^^^^ incorrect number of function parameters
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= note: expected signature `fn()`
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found signature `fn(isize)`
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0580`.
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