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// Check for recursion involving references to trait-associated const.
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trait Foo {
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const BAR: u32;
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}
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const TRAIT_REF_BAR: u32 = <GlobalTraitRef>::BAR; //~ ERROR E0391
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struct GlobalTraitRef;
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impl Foo for GlobalTraitRef {
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const BAR: u32 = TRAIT_REF_BAR;
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}
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fn main() {}
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