101 lines
2.3 KiB
Rust
101 lines
2.3 KiB
Rust
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// 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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trait Foo {
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fn bar(&self);
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fn baz(&self) { }
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fn bah(_: Option<Self>) { }
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}
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struct BarTy {
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x : int,
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y : f64,
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}
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impl BarTy {
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fn a() {}
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fn b(&self) {}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl Foo for *BarTy {
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fn bar(&self) {
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self.baz();
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BarTy::a();
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Foo::bah(None::<*BarTy>);
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl<'a> Foo for &'a BarTy {
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fn bar(&self) {
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self.baz();
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self.x;
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self.y;
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BarTy::a();
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Foo::bah(None::<&BarTy>);
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self.b();
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl<'a> Foo for &'a mut BarTy {
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fn bar(&self) {
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self.baz();
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self.x;
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self.y;
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BarTy::a();
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Foo::bah(None::<&mut BarTy>);
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self.b();
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl Foo for Box<BarTy> {
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fn bar(&self) {
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self.baz();
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Foo::bah(None::<Box<BarTy>>);
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl Foo for *int {
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fn bar(&self) {
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self.baz();
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Foo::bah(None::<*int>);
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl<'a> Foo for &'a int {
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fn bar(&self) {
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self.baz();
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Foo::bah(None::<&int>);
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl<'a> Foo for &'a mut int {
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fn bar(&self) {
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self.baz();
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Foo::bah(None::<&mut int>);
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}
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}
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// If these fail, it's necessary to update middle::resolve and the cfail tests.
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impl Foo for Box<int> {
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fn bar(&self) {
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self.baz();
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Foo::bah(None::<Box<int>>);
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}
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}
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fn main() {}
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