diff options
Diffstat (limited to 'src/test/ui/rust-2021/future-prelude-collision-shadow.rs')
-rw-r--r-- | src/test/ui/rust-2021/future-prelude-collision-shadow.rs | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/test/ui/rust-2021/future-prelude-collision-shadow.rs b/src/test/ui/rust-2021/future-prelude-collision-shadow.rs deleted file mode 100644 index 27891a8d1..000000000 --- a/src/test/ui/rust-2021/future-prelude-collision-shadow.rs +++ /dev/null @@ -1,32 +0,0 @@ -// edition:2018 -#![warn(rust_2021_prelude_collisions)] -#![allow(dead_code)] -#![allow(unused_imports)] - -mod m { - pub trait TryIntoU32 { - fn try_into(self) -> Result<u32, ()>; - } - - impl TryIntoU32 for u8 { - fn try_into(self) -> Result<u32, ()> { - Ok(self as u32) - } - } - - pub trait AnotherTrick {} -} - -mod d { - use crate::m::AnotherTrick as TryIntoU32; - use crate::m::*; - - fn main() { - // Here, `TryIntoU32` is imported but shadowed, but in that case we don't permit its methods - // to be available. - let _: u32 = 3u8.try_into().unwrap(); - //~^ ERROR no method named `try_into` found for type `u8` in the current scope - } -} - -fn main() {} |