src/test/ui/inference/erase-type-params-in-label.stderr

   1 error[E0283]: type annotations needed for `Foo<i32, &str, W, Z>`
   2   --> $DIR/erase-type-params-in-label.rs:2:9
   3    |
   4 LL |     let foo = foo(1, "");
   5    |         ^^^   --- type must be known at this point
   6    |
   7    = note: cannot satisfy `_: Default`
   8 note: required by a bound in `foo`
   9   --> $DIR/erase-type-params-in-label.rs:25:17
  10    |
  11 LL | fn foo<T, K, W: Default, Z: Default>(t: T, k: K) -> Foo<T, K, W, Z> {
  12    |                 ^^^^^^^ required by this bound in `foo`
  13 help: consider specifying the type arguments in the function call
  14    |
  15 LL |     let foo = foo::<T, K, W, Z>(1, "");
  16    |                  ++++++++++++++
  17
  18 error[E0283]: type annotations needed for `Bar<i32, &str, Z>`
  19   --> $DIR/erase-type-params-in-label.rs:5:9
  20    |
  21 LL |     let bar = bar(1, "");
  22    |         ^^^   --- type must be known at this point
  23    |
  24    = note: cannot satisfy `_: Default`
  25 note: required by a bound in `bar`
  26   --> $DIR/erase-type-params-in-label.rs:14:17
  27    |
  28 LL | fn bar<T, K, Z: Default>(t: T, k: K) -> Bar<T, K, Z> {
  29    |                 ^^^^^^^ required by this bound in `bar`
  30 help: consider specifying the type arguments in the function call
  31    |
  32 LL |     let bar = bar::<T, K, Z>(1, "");
  33    |                  +++++++++++
  34
  35 error: aborting due to 2 previous errors
  36
  37 For more information about this error, try `rustc --explain E0283`.