1
Fork 0
rust/src/test/ui/recursion_limit/zero.rs
2020-02-16 19:08:25 -07:00

12 lines
240 B
Rust

// Test that a `recursion_limit` of 0 is valid
#![recursion_limit = "0"]
macro_rules! test {
() => {};
($tt:tt) => { test!(); };
}
test!(test); //~ ERROR 10:1: 10:13: recursion limit reached while expanding `test!`
fn main() {}