rust/tests/ui/proc-macro/auxiliary/derive-b.rs
2023-01-11 09:32:08 +00:00

14 lines
241 B
Rust

// force-host
// no-prefer-dynamic
#![crate_type = "proc-macro"]
extern crate proc_macro;
use proc_macro::TokenStream;
#[proc_macro_derive(B, attributes(B))]
pub fn derive_b(input: TokenStream) -> TokenStream {
"".parse().unwrap()
}