| // https://github.com/rust-lang/rust/pull/113099#issuecomment-1637022296 | |
| macro_rules! m { | |
| () => { | |
| pub fn b() {} | |
| }; | |
| } | |
| pub mod ciphertext { | |
| m!(); | |
| } | |
| pub mod public { | |
| use crate::ciphertext::*; | |
| m!(); | |
| } | |
| use crate::ciphertext::*; | |
| use crate::public::*; | |
| fn main() { | |
| b(); | |
| //~^ ERROR `b` is ambiguous | |
| //~| WARNING this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | |
| } |