src/test/ui/cast/cast-int-to-char.stderr

   1 error[E0308]: mismatched types
   2   --> $DIR/cast-int-to-char.rs:4:16
   3    |
   4 LL |     foo::<u32>('0');
   5    |     ---------- ^^^ expected `u32`, found `char`
   6    |     |
   7    |     arguments to this function are incorrect
   8    |
   9 note: function defined here
  10   --> $DIR/cast-int-to-char.rs:1:4
  11    |
  12 LL | fn foo<T>(_t: T) {}
  13    |    ^^^    -----
  14 help: you can cast a `char` to a `u32`, since a `char` always occupies 4 bytes
  15    |
  16 LL |     foo::<u32>('0' as u32);
  17    |                    ++++++
  18
  19 error[E0308]: mismatched types
  20   --> $DIR/cast-int-to-char.rs:5:16
  21    |
  22 LL |     foo::<i32>('0');
  23    |     ---------- ^^^ expected `i32`, found `char`
  24    |     |
  25    |     arguments to this function are incorrect
  26    |
  27 note: function defined here
  28   --> $DIR/cast-int-to-char.rs:1:4
  29    |
  30 LL | fn foo<T>(_t: T) {}
  31    |    ^^^    -----
  32 help: you can cast a `char` to an `i32`, since a `char` always occupies 4 bytes
  33    |
  34 LL |     foo::<i32>('0' as i32);
  35    |                    ++++++
  36
  37 error[E0308]: mismatched types
  38   --> $DIR/cast-int-to-char.rs:6:16
  39    |
  40 LL |     foo::<u64>('0');
  41    |     ---------- ^^^ expected `u64`, found `char`
  42    |     |
  43    |     arguments to this function are incorrect
  44    |
  45 note: function defined here
  46   --> $DIR/cast-int-to-char.rs:1:4
  47    |
  48 LL | fn foo<T>(_t: T) {}
  49    |    ^^^    -----
  50 help: you can cast a `char` to a `u64`, since a `char` always occupies 4 bytes
  51    |
  52 LL |     foo::<u64>('0' as u64);
  53    |                    ++++++
  54
  55 error[E0308]: mismatched types
  56   --> $DIR/cast-int-to-char.rs:7:16
  57    |
  58 LL |     foo::<i64>('0');
  59    |     ---------- ^^^ expected `i64`, found `char`
  60    |     |
  61    |     arguments to this function are incorrect
  62    |
  63 note: function defined here
  64   --> $DIR/cast-int-to-char.rs:1:4
  65    |
  66 LL | fn foo<T>(_t: T) {}
  67    |    ^^^    -----
  68 help: you can cast a `char` to an `i64`, since a `char` always occupies 4 bytes
  69    |
  70 LL |     foo::<i64>('0' as i64);
  71    |                    ++++++
  72
  73 error[E0308]: mismatched types
  74   --> $DIR/cast-int-to-char.rs:8:17
  75    |
  76 LL |     foo::<char>(0u32);
  77    |     ----------- ^^^^ expected `char`, found `u32`
  78    |     |
  79    |     arguments to this function are incorrect
  80    |
  81 note: function defined here
  82   --> $DIR/cast-int-to-char.rs:1:4
  83    |
  84 LL | fn foo<T>(_t: T) {}
  85    |    ^^^    -----
  86
  87 error: aborting due to 5 previous errors
  88
  89 For more information about this error, try `rustc --explain E0308`.