src/test/ui/point-to-type-err-cause-on-impl-trait-return.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:5:5
   3    |
   4 LL | fn foo() -> impl std::fmt::Display {
   5    |             ---------------------- expected because this return type...
   6 LL |     if false {
   7 LL |         return 0i32;
   8    |                ---- ...is found to be `i32` here
   9 LL |     }
  10 LL |     1u32
  11    |     ^^^^ expected `i32`, found `u32`
  12
  13 error[E0308]: mismatched types
  14   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:13:16
  15    |
  16 LL | fn bar() -> impl std::fmt::Display {
  17    |             ---------------------- expected because this return type...
  18 LL |     if false {
  19 LL |         return 0i32;
  20    |                ---- ...is found to be `i32` here
  21 LL |     } else {
  22 LL |         return 1u32;
  23    |                ^^^^ expected `i32`, found `u32`
  24
  25 error[E0308]: mismatched types
  26   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:22:9
  27    |
  28 LL | fn baz() -> impl std::fmt::Display {
  29    |             ---------------------- expected because this return type...
  30 LL |     if false {
  31 LL |         return 0i32;
  32    |                ---- ...is found to be `i32` here
  33 LL |     } else {
  34 LL |         1u32
  35    |         ^^^^ expected `i32`, found `u32`
  36
  37 error[E0308]: `if` and `else` have incompatible types
  38   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:31:9
  39    |
  40 LL | /     if false {
  41 LL | |         0i32
  42    | |         ---- expected because of this
  43 LL | |     } else {
  44 LL | |         1u32
  45    | |         ^^^^ expected `i32`, found `u32`
  46 LL | |
  47 LL | |     }
  48    | |_____- `if` and `else` have incompatible types
  49
  50 error[E0308]: mismatched types
  51   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:39:14
  52    |
  53 LL | fn bat() -> impl std::fmt::Display {
  54    |             ---------------------- expected because this return type...
  55 LL |     match 13 {
  56 LL |         0 => return 0i32,
  57    |                     ---- ...is found to be `i32` here
  58 LL |         _ => 1u32,
  59    |              ^^^^ expected `i32`, found `u32`
  60
  61 error[E0308]: mismatched types
  62   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:45:5
  63    |
  64 LL |   fn can() -> impl std::fmt::Display {
  65    |               ---------------------- expected because this return type...
  66 LL | /     match 13 {
  67 LL | |
  68 LL | |         0 => return 0i32,
  69    | |                     ---- ...is found to be `i32` here
  70 LL | |         1 => 1u32,
  71 LL | |         _ => 2u32,
  72 LL | |     }
  73    | |_____^ expected `i32`, found `u32`
  74
  75 error[E0308]: mismatched types
  76   --> $DIR/point-to-type-err-cause-on-impl-trait-return.rs:59:13
  77    |
  78 LL | fn cat() -> impl std::fmt::Display {
  79    |             ---------------------- expected because this return type...
  80 ...
  81 LL |             return 0i32;
  82    |                    ---- ...is found to be `i32` here
  83 ...
  84 LL |             1u32
  85    |             ^^^^ expected `i32`, found `u32`
  86
  87 error: aborting due to 7 previous errors
  88
  89 For more information about this error, try `rustc --explain E0308`.