blob: ec6aba0d1ea330d6684e0f8de7dc96d2d24cba7e [file] [log] [blame]
// A regression test for issue #81099.
//@ check-pass
//@ proc-macro:test-macros.rs
#![feature(stmt_expr_attributes)]
#![feature(proc_macro_hygiene)]
#[macro_use]
extern crate test_macros;
#[derive(Clone, Copy)]
struct S {
// `print_args` runs twice
// - on eagerly configured `S` (from `impl Copy`), only 11 should be printed
// - on non-configured `S` (from `struct S`), both 10 and 11 should be printed
field: [u8; #[print_attr] {
#[cfg(false)] { 10 }
#[cfg(not(FALSE))] { 11 }
}],
}
fn main() {}