18 lines
320 B
Rust
18 lines
320 B
Rust
#![feature(const_trait_impl, effects)] //~ WARN the feature `effects` is incomplete
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pub struct Vec3;
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#[const_trait]
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pub trait Add {
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fn add(self) -> Vec3;
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}
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impl Add for Vec3 {
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const fn add(self) -> Vec3 {
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//~^ ERROR functions in trait impls cannot be declared const
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self
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}
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}
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fn main() {}
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