bbbb571fee
There are a number of holes that the stability lint did not previously cover, including: * Types * Bounds on type parameters on functions and impls * Where clauses * Imports * Patterns (structs and enums) These holes have all been fixed by overriding the `visit_path` function on the AST visitor instead of a few specialized cases. This change also necessitated a few stability changes: * The `collections::fmt` module is now stable (it was already supposed to be). * The `thread_local:👿:Key` type is now stable (it was already supposed to be). * The `std::rt::{begin_unwind, begin_unwind_fmt}` functions are now stable. These are required via the `panic!` macro. * The `std::old_io::stdio::{println, println_args}` functions are now stable. These are required by the `print!` and `println!` macros. * The `ops::{FnOnce, FnMut, Fn}` traits are now `#[stable]`. This is required to make bounds with these traits stable. Note that manual implementations of these traits are still gated by default, this stability only allows bounds such as `F: FnOnce()`. Additionally, the compiler now has special logic to ignore its own generated `__test` module for the `--test` harness in terms of stability. Closes #8962 Closes #16360 Closes #20327 [breaking-change]
24 lines
662 B
Rust
24 lines
662 B
Rust
// Copyright 2015 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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// aux-build:lint_stability.rs
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// error-pattern: use of deprecated item
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#![deny(deprecated)]
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#[macro_use]
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extern crate lint_stability;
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use lint_stability::*;
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fn main() {
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macro_test!();
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}
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