rust/tests/ui/proc-macro/macro-brackets.stderr

error[E0308]: mismatched types
  --> $DIR/macro-brackets.rs:11:21
   |
LL | id![static X: u32 = 'a';];
   |                     ^^^ expected `u32`, found `char`
   |
help: you can cast a `char` to a `u32`, since a `char` always occupies 4 bytes
   |
LL | id![static X: u32 = 'a' as u32;];
   |                         ++++++

error: aborting due to previous error

For more information about this error, try `rustc --explain E0308`.
rustc: Correctly pretty-print macro delimiters This commit updates the `Mac_` AST structure to keep track of the delimiters that it originally had for its invocation. This allows us to faithfully pretty-print macro invocations not using parentheses (e.g. `vec![...]`). This in turn helps procedural macros due to #43081. Closes #50840 2018-05-22 10:01:21 -05:00			`error[E0308]: mismatched types`
Remove licenses 2018-12-25 09:56:47 -06:00			`--> $DIR/macro-brackets.rs:11:21`
rustc: Correctly pretty-print macro delimiters This commit updates the `Mac_` AST structure to keep track of the delimiters that it originally had for its invocation. This allows us to faithfully pretty-print macro invocations not using parentheses (e.g. `vec![...]`). This in turn helps procedural macros due to #43081. Closes #50840 2018-05-22 10:01:21 -05:00			`\|`
Update tests 2019-03-09 06:03:44 -06:00			`LL \| id![static X: u32 = 'a';];`
Surround types with backticks in type errors 2019-11-15 11:37:01 -06:00			\| ^^^ expected `u32`, found `char`
suggest cast char -> int 2021-11-28 15:46:53 -06:00			`\|`
			help: you can cast a `char` to a `u32`, since a `char` always occupies 4 bytes
			`\|`
			`LL \| id![static X: u32 = 'a' as u32;];`
			`\| ++++++`
rustc: Correctly pretty-print macro delimiters This commit updates the `Mac_` AST structure to keep track of the delimiters that it originally had for its invocation. This allows us to faithfully pretty-print macro invocations not using parentheses (e.g. `vec![...]`). This in turn helps procedural macros due to #43081. Closes #50840 2018-05-22 10:01:21 -05:00
			`error: aborting due to previous error`

			For more information about this error, try `rustc --explain E0308`.