// Currently, we permit you to assign to individual fields of a mut // var, but we do not permit you to use the complete var afterwards. // We hope to fix this at some point. // // FIXME(#54987) fn assign_both_fields_and_use() { let mut x: (u32, u32); x.0 = 1; x.1 = 22; drop(x.0); //~ ERROR drop(x.1); //~ ERROR } fn assign_both_fields_the_use_var() { let mut x: (u32, u32); x.0 = 1; x.1 = 22; drop(x); //~ ERROR } fn main() { }