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0ac1195ee0
That is, change `diagnostic_outside_of_impl` and `untranslatable_diagnostic` from `allow` to `deny`, because more than half of the compiler has be converted to use translated diagnostics. This commit removes more `deny` attributes than it adds `allow` attributes, which proves that this change is warranted.
39 lines
1.2 KiB
Rust
39 lines
1.2 KiB
Rust
#![cfg_attr(
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feature = "nightly",
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feature(extend_one, min_specialization, new_uninit, step_trait, test)
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)]
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#![cfg_attr(all(feature = "nightly", test), feature(stmt_expr_attributes))]
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#![cfg_attr(feature = "nightly", allow(internal_features))]
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pub mod bit_set;
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#[cfg(feature = "nightly")]
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pub mod interval;
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mod idx;
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mod slice;
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mod vec;
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pub use {idx::Idx, slice::IndexSlice, vec::IndexVec};
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pub use rustc_index_macros::newtype_index;
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/// Type size assertion. The first argument is a type and the second argument is its expected size.
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///
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/// <div class="warning">
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///
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/// Emitting hard errors from size assertions like this is generally not
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/// recommended, especially in libraries, because they can cause build failures if the layout
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/// algorithm or dependencies change. Here in rustc we control the toolchain and layout algorithm,
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/// so the former is not a problem. For the latter we have a lockfile as rustc is an application and
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/// precompiled library.
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///
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/// Short version: Don't copy this macro into your own code. Use a `#[test]` instead.
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///
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/// </div>
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#[macro_export]
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macro_rules! static_assert_size {
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($ty:ty, $size:expr) => {
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const _: [(); $size] = [(); ::std::mem::size_of::<$ty>()];
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};
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}
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