rust/tests/ui/hygiene/format-args.rs
Lukas Bergdoll 506762f3ff Explicitly export core and std macros
Currently all core and std macros are automatically added to the prelude
via #[macro_use]. However a situation arose where we want to add a new macro
`assert_matches` but don't want to pull it into the standard prelude for
compatibility reasons. By explicitly exporting the macros found in the core and
std crates we get to decide on a per macro basis and can later add them via
the rust_20xx preludes.
2026-01-13 08:47:48 +01:00

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241 B
Rust

//@ check-pass
#![allow(non_upper_case_globals)]
#![feature(format_args_nl)]
use std::format_args_nl;
static arg0: () = ();
fn main() {
static arg1: () = ();
format_args!("{} {:?}", 0, 1);
format_args_nl!("{} {:?}", 0, 1);
}