d6a9793722
- uses a never-stable core::array::LengthAtMost32 to bound the impls - includes a custom error message to avoid mentioning LengthAtMost32 too often - doesn't use macros for the slice implementations to avoid #62433
9 lines
267 B
Rust
9 lines
267 B
Rust
#![feature(const_generics)]
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//~^ WARN the feature `const_generics` is incomplete and may cause the compiler to crash
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#[derive(Debug)]
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struct X<const N: usize> {
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a: [u32; N], //~ ERROR arrays only have std trait implementations for lengths 0..=32
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}
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fn main() {}
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