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Resolve lifetime parameters for foreign functions.
Pretty straightforward; just need to make sure to explicitly handle the generic parameters of each ast::ForeignItemFn. Fixes #26587.
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// Copyright 2015 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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// Test to make sure the names of the lifetimes are correctly resolved | ||
// in extern blocks. | ||
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extern { | ||
pub fn life<'a>(x:&'a i32); | ||
pub fn life2<'b>(x:&'a i32, y:&'b i32); //~ ERROR use of undeclared lifetime name `'a` | ||
pub fn life3<'a>(x:&'a i32, y:&i32) -> &'a i32; | ||
pub fn life4<'b>(x: for<'c> fn(&'a i32)); //~ ERROR use of undeclared lifetime name `'a` | ||
pub fn life5<'b>(x: for<'c> fn(&'b i32)); | ||
pub fn life6<'b>(x: for<'c> fn(&'c i32)); | ||
pub fn life7<'b>() -> for<'c> fn(&'a i32); //~ ERROR use of undeclared lifetime name `'a` | ||
pub fn life8<'b>() -> for<'c> fn(&'b i32); | ||
pub fn life9<'b>() -> for<'c> fn(&'c i32); | ||
} | ||
fn main() {} |