rust/src/test/run-pass/regions-creating-enums2.rs

enum ast {
    num(uint),
    add(&ast, &ast)
}

fn mk_add_ok(x: &r/ast, y: &r/ast) -> ast/&r {
    add(x, y)
}

fn main() {
}
infer when types are region parameterized rather than requiring /& - removes various fields from various variants in the AST - also update tests not to use this notation 2012-07-11 17:28:30 +00:00			`enum ast {`
Various regions fixes. 2012-04-21 17:04:58 +00:00			`num(uint),`
			`add(&ast, &ast)`
			`}`

more sound treatment of fn& regions; change all & to be distinct 2012-08-20 23:53:33 +00:00			`fn mk_add_ok(x: &r/ast, y: &r/ast) -> ast/&r {`
Various regions fixes. 2012-04-21 17:04:58 +00:00			`add(x, y)`
			`}`

			`fn main() {`
			`}`