error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied
  --> $DIR/args-instead-of-tuple-errors.rs:6:34
   |
LL |     let _: Option<(i32, bool)> = Some(1, 2);
   |                                  ^^^^ -  - supplied 2 arguments
   |                                  |
   |                                  expected 1 argument

error[E0061]: this function takes 1 argument but 2 arguments were supplied
  --> $DIR/args-instead-of-tuple-errors.rs:8:5
   |
LL |     int_bool(1, 2);
   |     ^^^^^^^^ -  - supplied 2 arguments
   |     |
   |     expected 1 argument
   |
note: function defined here
  --> $DIR/args-instead-of-tuple-errors.rs:15:4
   |
LL | fn int_bool(_: (i32, bool)) {
   |    ^^^^^^^^ --------------

error[E0061]: this enum variant takes 1 argument but 0 arguments were supplied
  --> $DIR/args-instead-of-tuple-errors.rs:11:28
   |
LL |     let _: Option<(i8,)> = Some();
   |                            ^^^^-- supplied 0 arguments
   |                            |
   |                            expected 1 argument

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0061`.