error: no path from `WillChange` to `TypeOfItem`
  --> $DIR/dep-graph-struct-signature.rs:37:5
   |
LL |     #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `AssociatedItems`
  --> $DIR/dep-graph-struct-signature.rs:38:5
   |
LL |     #[rustc_then_this_would_need(AssociatedItems)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `TraitDefOfItem`
  --> $DIR/dep-graph-struct-signature.rs:39:5
   |
LL |     #[rustc_then_this_would_need(TraitDefOfItem)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:45:5
   |
LL |     #[rustc_then_this_would_need(FnSignature)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:46:5
   |
LL |     #[rustc_then_this_would_need(TypeckTables)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:49:5
   |
LL |     #[rustc_then_this_would_need(FnSignature)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:50:5
   |
LL |     #[rustc_then_this_would_need(TypeckTables)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:55:5
   |
LL |     #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:62:5
   |
LL |     #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR OK
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:70:9
   |
LL |         #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:72:9
   |
LL |         #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `TypeOfItem`
  --> $DIR/dep-graph-struct-signature.rs:77:5
   |
LL |     #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `TypeOfItem`
  --> $DIR/dep-graph-struct-signature.rs:84:5
   |
LL |     #[rustc_then_this_would_need(TypeOfItem)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `FnSignature`
  --> $DIR/dep-graph-struct-signature.rs:90:5
   |
LL |     #[rustc_then_this_would_need(FnSignature)] //~ ERROR no path
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `FnSignature`
  --> $DIR/dep-graph-struct-signature.rs:93:5
   |
LL |     #[rustc_then_this_would_need(FnSignature)] //~ ERROR no path from `WillChange`
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `TypeckTables`
  --> $DIR/dep-graph-struct-signature.rs:94:5
   |
LL |     #[rustc_then_this_would_need(TypeckTables)] //~ ERROR no path from `WillChange`
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:41:9
   |
LL |         #[rustc_then_this_would_need(FnSignature)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: no path from `WillChange` to `FnSignature`
  --> $DIR/dep-graph-struct-signature.rs:86:9
   |
LL |         #[rustc_then_this_would_need(FnSignature)] //~ ERROR no path
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:57:9
   |
LL |         #[rustc_then_this_would_need(FnSignature)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:58:9
   |
LL |         #[rustc_then_this_would_need(TypeckTables)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:64:9
   |
LL |         #[rustc_then_this_would_need(FnSignature)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: OK
  --> $DIR/dep-graph-struct-signature.rs:65:9
   |
LL |         #[rustc_then_this_would_need(TypeckTables)] //~ ERROR OK
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 22 previous errors