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

28 lines
578 B
Rust

//@ force-host
//@ no-prefer-dynamic
#![crate_type = "proc-macro"]
extern crate proc_macro;
use proc_macro::*;
#[proc_macro_attribute]
pub fn feature(_: TokenStream, input: TokenStream) -> TokenStream {
input
}
#[proc_macro_attribute]
pub fn repr(_: TokenStream, input: TokenStream) -> TokenStream {
input
}
#[proc_macro_attribute]
pub fn test(_: TokenStream, input: TokenStream) -> TokenStream {
"struct Test;".parse().unwrap()
}
#[proc_macro_attribute]
pub fn bench(_: TokenStream, input: TokenStream) -> TokenStream {
"struct Bench;".parse().unwrap()
}