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970d7e83 | 1 | // Copyright 2013 The Rust Project Developers. See the COPYRIGHT |
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2 | // file at the top-level directory of this distribution and at |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
54a0048b | 10 | // |
223e47cc | 11 | |
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12 | #![warn(overflowing_literals)] |
13 | #![warn(const_err)] | |
14 | #![feature(rustc_attrs)] | |
223e47cc | 15 | |
54a0048b | 16 | #[allow(unused_variables)] |
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17 | #[rustc_error] |
18 | fn main() { //~ ERROR: compilation successful | |
19 | let x2: i8 = --128; //~ warn: literal out of range for i8 | |
54a0048b | 20 | |
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21 | let x = -3.40282357e+38_f32; //~ warn: literal out of range for f32 |
22 | let x = 3.40282357e+38_f32; //~ warn: literal out of range for f32 | |
23 | let x = -1.7976931348623159e+308_f64; //~ warn: literal out of range for f64 | |
24 | let x = 1.7976931348623159e+308_f64; //~ warn: literal out of range for f64 | |
223e47cc | 25 | } |