17 lines
262 B
Rust
17 lines
262 B
Rust
#![feature(const_trait_impl, effects)] //~ WARN the feature `effects` is incomplete
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struct S;
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#[const_trait]
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trait T {
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fn foo();
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}
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fn non_const() {}
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impl const T for S {
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fn foo() { non_const() }
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//~^ ERROR cannot call non-const fn
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}
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fn main() {}
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