| //@ compile-flags: --crate-type=lib | |
| // Preserve semicolons that disambiguate unops | |
| fn f() { } | |
| fn block_semi() -> isize { { f() }; -1 } | |
| fn block_nosemi() -> isize { ({ 0 }) - 1 } | |
| fn if_semi() -> isize { if true { f() } else { f() }; -1 } | |
| fn if_nosemi() -> isize { (if true { 0 } else { 0 }) - 1 } | |
| fn alt_semi() -> isize { match true { true => { f() } _ => { } }; -1 } | |
| fn alt_no_semi() -> isize { (match true { true => { 0 } _ => { 1 } }) - 1 } | |
| fn stmt() { { f() }; -1; } |