rust/tests/ui/recursion/issue-23302-1.rs

// Check that an enum with recursion in the discriminant throws
// the appropriate error (rather than, say, blowing the stack).
enum X {
    A = X::A as isize, //~ ERROR E0391
}

fn main() { }
Add comments about the checks for recursive variant definition, as requested by @nrc. 2015-07-08 20:51:47 -06:00			`// Check that an enum with recursion in the discriminant throws`
			`// the appropriate error (rather than, say, blowing the stack).`
Fix issue #23302, ICE on recursively defined enum variant discriminant. 2015-06-22 20:55:57 -06:00			`enum X {`
Remove "static item recursion checking" in favor of relying on cycle checks in the query engine 2018-02-03 21:15:00 +01:00			`A = X::A as isize, //~ ERROR E0391`
Fix issue #23302, ICE on recursively defined enum variant discriminant. 2015-06-22 20:55:57 -06:00			`}`

			`fn main() { }`