| //! Test parsing of multiple references with various whitespace arrangements |
| |
| //@ run-pass |
| |
| #![allow(dead_code)] |
| |
| fn check_expr() { |
| let _: & usize = &1; |
| let _: & & usize = &&1; |
| let _: & & & usize = &&&1; |
| let _: & & & usize = & &&1; |
| let _: & & & & usize = &&&&1; |
| let _: & & & & usize = & &&&1; |
| let _: & & & & & usize = &&&&&1; |
| } |
| |
| fn check_ty() { |
| let _: &usize = & 1; |
| let _: &&usize = & & 1; |
| let _: &&&usize = & & & 1; |
| let _: & &&usize = & & & 1; |
| let _: &&&&usize = & & & & 1; |
| let _: & &&&usize = & & & & 1; |
| let _: &&&&&usize = & & & & & 1; |
| } |
| |
| fn check_pat() { |
| let &_ = & 1_usize; |
| let &&_ = & & 1_usize; |
| let &&&_ = & & & 1_usize; |
| let & &&_ = & & & 1_usize; |
| let &&&&_ = & & & & 1_usize; |
| let & &&&_ = & & & & 1_usize; |
| let &&&&&_ = & & & & & 1_usize; |
| } |
| |
| pub fn main() {} |
