tests/ui/macros/macro-input-future-proofing.stderr

   1 error: `$ty:ty` is followed by `<`, which is not allowed for `ty` fragments
   2   --> $DIR/macro-input-future-proofing.rs:4:13
   3    |
   4 LL |     ($ty:ty <) => ();
   5    |             ^ not allowed after `ty` fragments
   6    |
   7    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
   8
   9 error: `$ty:ty` is followed by `<`, which is not allowed for `ty` fragments
  10   --> $DIR/macro-input-future-proofing.rs:5:13
  11    |
  12 LL |     ($ty:ty < foo ,) => ();
  13    |             ^ not allowed after `ty` fragments
  14    |
  15    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
  16
  17 error: `$pa:pat` is followed by `>`, which is not allowed for `pat` fragments
  18   --> $DIR/macro-input-future-proofing.rs:11:14
  19    |
  20 LL |     ($pa:pat >) => ();
  21    |              ^ not allowed after `pat` fragments
  22    |
  23    = note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
  24
  25 error: `$pa:pat` is followed by `$pb:pat`, which is not allowed for `pat` fragments
  26   --> $DIR/macro-input-future-proofing.rs:13:14
  27    |
  28 LL |     ($pa:pat $pb:pat $ty:ty ,) => ();
  29    |              ^^^^^^^ not allowed after `pat` fragments
  30    |
  31    = note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
  32
  33 error: `$pb:pat` is followed by `$ty:ty`, which is not allowed for `pat` fragments
  34   --> $DIR/macro-input-future-proofing.rs:13:22
  35    |
  36 LL |     ($pa:pat $pb:pat $ty:ty ,) => ();
  37    |                      ^^^^^^ not allowed after `pat` fragments
  38    |
  39    = note: allowed there are: `=>`, `,`, `=`, `|`, `if` or `in`
  40
  41 error: `$ty:ty` is followed by `-`, which is not allowed for `ty` fragments
  42   --> $DIR/macro-input-future-proofing.rs:16:17
  43    |
  44 LL |     ($($ty:ty)* -) => ();
  45    |                 ^ not allowed after `ty` fragments
  46    |
  47    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
  48
  49 error: `$b:ty` is followed by `-`, which is not allowed for `ty` fragments
  50   --> $DIR/macro-input-future-proofing.rs:17:23
  51    |
  52 LL |     ($($a:ty, $b:ty)* -) => ();
  53    |                       ^ not allowed after `ty` fragments
  54    |
  55    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
  56
  57 error: `$ty:ty` is followed by `-`, which is not allowed for `ty` fragments
  58   --> $DIR/macro-input-future-proofing.rs:18:15
  59    |
  60 LL |     ($($ty:ty)-+) => ();
  61    |               ^ not allowed after `ty` fragments
  62    |
  63    = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where`
  64
  65 error: `$a:expr` is followed by `$b:tt`, which is not allowed for `expr` fragments
  66   --> $DIR/macro-input-future-proofing.rs:19:21
  67    |
  68 LL |     ( $($a:expr)* $($b:tt)* ) => { };
  69    |                     ^^^^^ not allowed after `expr` fragments
  70    |
  71    = note: allowed there are: `=>`, `,` or `;`
  72
  73 error: aborting due to 9 previous errors
  74