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			28 lines
		
	
	
		
			661 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			661 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
| // revisions: full min
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| #![allow(incomplete_features)]
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| #![cfg_attr(full, feature(generic_const_exprs))]
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| #![cfg_attr(full, allow(incomplete_features))]
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| 
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| trait HasSize {
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|     const SIZE: usize;
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| }
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| 
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| impl<const X: usize> HasSize for ArrayHolder<X> {
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|     const SIZE: usize = X;
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| }
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| 
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| struct ArrayHolder<const X: usize>([u32; X]);
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| 
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| impl<const X: usize> ArrayHolder<X> {
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|     pub const fn new() -> Self {
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|         ArrayHolder([0; Self::SIZE])
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|         //~^ ERROR mismatched types
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|         //[full]~^^ ERROR unconstrained generic constant
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|         //[min]~^^^ ERROR constant expression depends on a generic parameter
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|     }
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| }
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| 
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| fn main() {
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|     let mut array = ArrayHolder::new();
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| }
 | 
