34 lines
991 B
Rust
34 lines
991 B
Rust
|
// Copyright 2014 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 <LICENSE-APACHE or
|
||
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
||
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
||
|
|
// option. This file may not be copied, modified, or distributed
|
||
|
|
// except according to those terms.
|
||
|
|
|
||
|
|
// This test is to make sure we don't just ICE if the trait
|
||
|
|
// method for an operator is not implemented properly.
|
||
|
|
// (In this case the mul method should take &f64 and not f64)
|
||
|
|
// See: #11450
|
||
|
|
|
||
|
|
struct Vec2 {
|
||
|
|
x: f64,
|
||
|
|
y: f64
|
||
|
|
}
|
||
|
|
|
||
|
|
impl Mul<Vec2, f64> for Vec2 {
|
||
|
|
fn mul(&self, s: f64) -> Vec2 {
|
||
|
|
//~^ ERROR: method `mul` has an incompatible type: expected &-ptr but found f64
|
||
|
|
Vec2 {
|
||
|
|
x: self.x * s,
|
||
|
|
y: self.y * s
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn main() {
|
||
|
|
Vec2 { x: 1.0, y: 2.0 } * 2.0;
|
||
|
|
}
|