rust/tests/ui/attributes/lint_on_root.rs
2025-08-16 10:51:09 +02:00

9 lines
498 B
Rust

// NOTE: this used to panic in debug builds (by a sanity assertion)
// and not emit any lint on release builds. See https://github.com/rust-lang/rust/issues/142891.
#![inline = ""]
//~^ ERROR: valid forms for the attribute are `#![inline(always)]`, `#![inline(never)]`, and `#![inline]` [ill_formed_attribute_input]
//~| WARN this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
//~| ERROR attribute cannot be used on
fn main() {}