src/test/ui/attributes/nonterminal-expansion.stderr

   1 error: expected unsuffixed literal or identifier, found `n!()`
   2   --> $DIR/nonterminal-expansion.rs:5:22
   3    |
   4 LL |         #[repr(align($n))]
   5    |                      ^^
   6 ...
   7 LL | pass_nonterminal!(n!());
   8    | ------------------------ in this macro invocation
   9    |
  10    = note: this error originates in the macro `pass_nonterminal` (in Nightly builds, run with -Z macro-backtrace for more info)
  11
  12 error[E0693]: incorrect `repr(align)` attribute format: `align` takes exactly one argument in parentheses
  13   --> $DIR/nonterminal-expansion.rs:5:16
  14    |
  15 LL |         #[repr(align($n))]
  16    |                ^^^^^^^^^
  17 ...
  18 LL | pass_nonterminal!(n!());
  19    | ------------------------ in this macro invocation
  20    |
  21    = note: this error originates in the macro `pass_nonterminal` (in Nightly builds, run with -Z macro-backtrace for more info)
  22
  23 error: aborting due to 2 previous errors
  24
  25 For more information about this error, try `rustc --explain E0693`.