rust/tests/ui/suggestions/unsized-function-parameter.rs

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// run-rustfix
#![allow(dead_code, unused_variables)]
fn foo1(bar: str) {}
//~^ ERROR the size for values of type `str` cannot be known at compilation time
//~| HELP the trait `Sized` is not implemented for `str`
//~| HELP unsized fn params are gated as an unstable feature
//~| HELP function arguments must have a statically known size, borrowed types always have a known size
fn foo2(_bar: str) {}
//~^ ERROR the size for values of type `str` cannot be known at compilation time
//~| HELP the trait `Sized` is not implemented for `str`
//~| HELP unsized fn params are gated as an unstable feature
//~| HELP function arguments must have a statically known size, borrowed types always have a known size
fn foo3(_: str) {}
//~^ ERROR the size for values of type `str` cannot be known at compilation time
//~| HELP the trait `Sized` is not implemented for `str`
//~| HELP unsized fn params are gated as an unstable feature
//~| HELP function arguments must have a statically known size, borrowed types always have a known size
fn main() {}