339bbebbc1
The `macro_rules!` implementation was becomng excessively complicated, and difficult to modify. The new proc macro implementation should make it much easier to add new features (e.g. skipping certain `#[derive]`s)
24 lines
588 B
Rust
24 lines
588 B
Rust
#![feature(allow_internal_unstable)]
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#![feature(bench_black_box)]
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#![feature(extend_one)]
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#![feature(let_else)]
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#![feature(min_specialization)]
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#![feature(new_uninit)]
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#![feature(step_trait)]
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#![feature(stmt_expr_attributes)]
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#![feature(test)]
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pub mod bit_set;
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pub mod interval;
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pub mod vec;
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pub use rustc_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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#[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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