rust/tests/ui/proc-macro/export-macro.rs
2024-02-16 20:02:50 +00:00

12 lines
208 B
Rust

//@ error-pattern: cannot export macro_rules! macros from a `proc-macro` crate
//@ force-host
//@ no-prefer-dynamic
#![crate_type = "proc-macro"]
#[macro_export]
macro_rules! foo {
($e:expr) => ($e)
}