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// Copyright 2016 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. | ||
|
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fn bar(x: &mut i32) {} | ||
fn foo(a: &mut i32) { | ||
let ref y = a; | ||
bar(a); //~ ERROR E0502 | ||
} | ||
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fn main() { | ||
} |
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// Copyright 2016 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. | ||
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fn main() { | ||
let mut value = 3; | ||
let _borrow = &mut value; | ||
let _sum = value + 1; //~ ERROR E0503 | ||
} |
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// Copyright 2016 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. | ||
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struct FancyNum { | ||
num: u8, | ||
} | ||
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fn main() { | ||
let fancy_num = FancyNum { num: 5 }; | ||
let fancy_ref = &fancy_num; | ||
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let x = move || { | ||
println!("child function: {}", fancy_num.num); //~ ERROR E0504 | ||
}; | ||
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x(); | ||
println!("main function: {}", fancy_ref.num); | ||
} |
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// Copyright 2016 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. | ||
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struct Value {} | ||
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fn eat(val: Value) {} | ||
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fn main() { | ||
let x = Value{}; | ||
{ | ||
let _ref_to_val: &Value = &x; | ||
eat(x); //~ ERROR E0505 | ||
} | ||
} |
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// Copyright 2016 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. | ||
|
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struct FancyNum { | ||
num: u8, | ||
} | ||
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fn main() { | ||
let mut fancy_num = FancyNum { num: 5 }; | ||
let fancy_ref = &fancy_num; | ||
fancy_num = FancyNum { num: 6 }; //~ ERROR E0506 | ||
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println!("Num: {}, Ref: {}", fancy_num.num, fancy_ref.num); | ||
} |
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// Copyright 2016 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. | ||
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use std::cell::RefCell; | ||
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struct TheDarkKnight; | ||
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impl TheDarkKnight { | ||
fn nothing_is_true(self) {} | ||
} | ||
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fn main() { | ||
let x = RefCell::new(TheDarkKnight); | ||
|
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x.borrow().nothing_is_true(); //~ ERROR E0507 | ||
} |
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// Copyright 2016 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. | ||
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struct NonCopy; | ||
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fn main() { | ||
let array = [NonCopy; 1]; | ||
let _value = array[0]; //~ ERROR E0508 | ||
} |
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// Copyright 2016 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. | ||
|
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struct FancyNum { | ||
num: usize | ||
} | ||
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struct DropStruct { | ||
fancy: FancyNum | ||
} | ||
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impl Drop for DropStruct { | ||
fn drop(&mut self) { | ||
} | ||
} | ||
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fn main() { | ||
let drop_struct = DropStruct{fancy: FancyNum{num: 5}}; | ||
let fancy_field = drop_struct.fancy; //~ ERROR E0509 | ||
println!("Fancy: {}", fancy_field.num); | ||
} |
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// Copyright 2016 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. | ||
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#![feature(platform_intrinsics)] | ||
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extern "platform-intrinsic" { | ||
fn simd_add<T>(a: T, b: T) -> T; | ||
} | ||
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fn main() { | ||
unsafe { simd_add(0, 1); } //~ ERROR E0511 | ||
} |
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// Copyright 2016 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. | ||
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fn takes_u8(_: u8) {} | ||
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fn main() { | ||
unsafe { takes_u8(::std::mem::transmute(0u16)); } //~ ERROR E0512 | ||
} |
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// Copyright 2016 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. | ||
|
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fn main() { | ||
let x: typeof(92) = 92; //~ ERROR E0516 | ||
} |
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// Copyright 2016 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. | ||
|
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#[repr(C)] //~ ERROR E0517 | ||
type Foo = u8; | ||
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#[repr(packed)] //~ ERROR E0517 | ||
enum Foo2 {Bar, Baz} | ||
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#[repr(u8)] //~ ERROR E0517 | ||
struct Foo3 {bar: bool, baz: bool} | ||
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#[repr(C)] //~ ERROR E0517 | ||
impl Foo3 { | ||
} | ||
|
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fn main() { | ||
} |
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// Copyright 2016 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. | ||
|
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#[inline(always)] //~ ERROR E0518 | ||
struct Foo; | ||
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#[inline(never)] //~ ERROR E0518 | ||
impl Foo { | ||
} | ||
|
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fn main() { | ||
} |
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// Copyright 2016 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. | ||
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#![feature(specialization)] | ||
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trait SpaceLlama { | ||
fn fly(&self); | ||
} | ||
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impl<T> SpaceLlama for T { | ||
default fn fly(&self) {} | ||
} | ||
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impl<T: Clone> SpaceLlama for T { | ||
fn fly(&self) {} | ||
} | ||
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impl SpaceLlama for i32 { | ||
default fn fly(&self) {} //~ ERROR E0520 | ||
} | ||
|
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fn main() { | ||
} |
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// Copyright 2016 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. | ||
|
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#![feature(lang_items)] | ||
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#[lang = "cookie"] | ||
fn cookie() -> ! { //~ E0522 | ||
loop {} | ||
} |
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// Copyright 2016 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. | ||
|
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#![feature(slice_patterns)] | ||
|
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fn main() { | ||
let r = &[1, 2, 3, 4]; | ||
match r { | ||
&[a, b] => { //~ ERROR E0527 | ||
println!("a={}, b={}", a, b); | ||
} | ||
} | ||
} |