39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Test `?Sized` types not allowed in fields (except the last one).
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struct S1<X: ?Sized> {
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f1: X, //~ ERROR `X: std::marker::Sized` is not satisfied
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f2: isize,
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}
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struct S2<X: ?Sized> {
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f: isize,
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g: X, //~ ERROR `X: std::marker::Sized` is not satisfied
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h: isize,
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}
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struct S3 {
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f: str, //~ ERROR `str: std::marker::Sized` is not satisfied
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g: [usize]
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}
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struct S4 {
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f: [u8], //~ ERROR `[u8]: std::marker::Sized` is not satisfied
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g: usize
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}
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enum E<X: ?Sized> {
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V1(X, isize), //~ERROR `X: std::marker::Sized` is not satisfied
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}
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enum F<X: ?Sized> {
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V2{f1: X, f: isize}, //~ERROR `X: std::marker::Sized` is not satisfied
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}
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pub fn main() {
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}
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