error[E0532]: cannot match against a tuple struct which contains private fields
  --> $DIR/issue-75907.rs:15:9
   |
LL |     let Bar(x, y, Foo(z)) = make_bar();
   |         ^^^
   |
note: constructor is not visible here due to private fields
  --> $DIR/issue-75907.rs:15:16
   |
LL |     let Bar(x, y, Foo(z)) = make_bar();
   |                ^  ^^^^^^ private field
   |                |
   |                private field

error[E0532]: cannot match against a tuple struct which contains private fields
  --> $DIR/issue-75907.rs:15:19
   |
LL |     let Bar(x, y, Foo(z)) = make_bar();
   |                   ^^^
   |
note: constructor is not visible here due to private fields
  --> $DIR/issue-75907.rs:15:23
   |
LL |     let Bar(x, y, Foo(z)) = make_bar();
   |                       ^ private field

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0532`.