28 lines
897 B
Rust
28 lines
897 B
Rust
// Copyright 2012 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 that we do not see uninformative region-related errors
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// when we get some basic type-checking failure. See #30580.
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pub struct Foo { a: u32 }
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pub struct Pass<'a, 'tcx: 'a>(&'a mut &'a (), &'a &'tcx ());
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impl<'a, 'tcx> Pass<'a, 'tcx>
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{
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pub fn tcx(&self) -> &'a &'tcx () { self.1 }
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fn lol(&mut self, b: &Foo)
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{
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b.c; //~ ERROR no field with that name was found
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self.tcx();
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}
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}
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fn main() {}
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