rust/tests/ui/hygiene/stdlib-prelude-from-opaque-early.rs
2024-02-16 20:02:50 +00:00

22 lines
323 B
Rust

//@ check-pass
//@ aux-build:stdlib-prelude.rs
#![feature(decl_macro)]
#![feature(prelude_import)]
extern crate stdlib_prelude;
#[prelude_import]
use stdlib_prelude::*;
macro mac() {
mod m {
use std::mem; // OK (extern prelude)
stdlib_macro!(); // OK (stdlib prelude)
}
}
mac!();
fn main() {}