rust/tests/pretty/dollar-crate.pp
Vadim Petrochenkov c56f49dc34 expand: Micro-optimize prelude injection
Use `splice` to avoid shifting the other items twice.
Put `extern crate std;` first so it's already resolved when we resolve `::std::prelude::rust_20XX`.
2025-07-28 17:35:09 +03:00

12 lines
263 B
Rust

#![feature(prelude_import)]
#![no_std]
#[macro_use]
extern crate std;
#[prelude_import]
use ::std::prelude::rust_2015::*;
//@ pretty-compare-only
//@ pretty-mode:expanded
//@ pp-exact:dollar-crate.pp
fn main() { { ::std::io::_print(format_args!("rust\n")); }; }