diff --git a/src/test/ui/editions/edition-deny-overflowing-literals-2018.rs b/src/test/ui/editions/edition-deny-overflowing-literals-2018.rs new file mode 100644 index 0000000000000..48dfd24d50d48 --- /dev/null +++ b/src/test/ui/editions/edition-deny-overflowing-literals-2018.rs @@ -0,0 +1,16 @@ +// Copyright 2012 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +// edition:2018 + +fn main() { + let x: u8 = 256; + //~^ error: literal out of range for u8 +} diff --git a/src/test/ui/editions/edition-deny-overflowing-literals-2018.stderr b/src/test/ui/editions/edition-deny-overflowing-literals-2018.stderr new file mode 100644 index 0000000000000..97f547abfa703 --- /dev/null +++ b/src/test/ui/editions/edition-deny-overflowing-literals-2018.stderr @@ -0,0 +1,10 @@ +error: literal out of range for u8 + --> $DIR/edition-deny-overflowing-literals-2018.rs:14:17 + | +LL | let x: u8 = 256; + | ^^^ + | + = note: #[deny(overflowing_literals)] on by default + +error: aborting due to previous error +