rust/tests/ui/cycle-trait/cycle-trait-supertrait-direct.rs

// Test a supertrait cycle where a trait extends itself.

trait Chromosome: Chromosome {
    //~^ ERROR cycle detected
}

fn main() { }
Comprehence cycle detection in `collect`. In some cases, the cycles we report are not necessary cycles, but we'll work on refactoring them over time. This overlaps with the cycle detection that astconv already does: I left that code in because it gives a more targeted error message, though perhaps less helpful in that it doesn't give the full details of the cycle. 2015-02-17 22:11:01 +00:00			`// Test a supertrait cycle where a trait extends itself.`

			`trait Chromosome: Chromosome {`
Update tests 2018-04-15 21:21:00 +00:00			`//~^ ERROR cycle detected`
Comprehence cycle detection in `collect`. In some cases, the cycles we report are not necessary cycles, but we'll work on refactoring them over time. This overlaps with the cycle detection that astconv already does: I left that code in because it gives a more targeted error message, though perhaps less helpful in that it doesn't give the full details of the cycle. 2015-02-17 22:11:01 +00:00			`}`

			`fn main() { }`