[rustc.git] / src / test / ui / proc-macro / pub-at-crate-root.stderr

error: `proc-macro` crate types currently cannot export any items other than functions tagged with `#[proc_macro]`, `#[proc_macro_derive]`, or `#[proc_macro_attribute]`
  --> $DIR/pub-at-crate-root.rs:8:1
   |
LL | pub mod a {
   | ^^^^^^^^^

error: functions tagged with `#[proc_macro_derive]` must currently reside in the root of the crate
  --> $DIR/pub-at-crate-root.rs:12:5
   |
LL |     pub fn bar(a: TokenStream) -> TokenStream {
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: functions tagged with `#[proc_macro_derive]` must be `pub`
  --> $DIR/pub-at-crate-root.rs:19:1
   |
LL | fn bar(a: proc_macro::TokenStream) -> proc_macro::TokenStream {
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 3 previous errors
Commit	Line	Data
60c5eb7d	1	error: `proc-macro` crate types currently cannot export any items other than functions tagged with `#[proc_macro]`, `#[proc_macro_derive]`, or `#[proc_macro_attribute]`
0731742a XL	2	--> $DIR/pub-at-crate-root.rs:8:1
0731742a XL	3	\|
ba9703b0 XL	4	LL \| pub mod a {
ba9703b0 XL	5	\| ^^^^^^^^^
0731742a XL	6
	7	error: functions tagged with `#[proc_macro_derive]` must currently reside in the root of the crate
	8	--> $DIR/pub-at-crate-root.rs:12:5
	9	\|
ba9703b0 XL	10	LL \| pub fn bar(a: TokenStream) -> TokenStream {
ba9703b0 XL	11	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
0731742a XL	12
	13	error: functions tagged with `#[proc_macro_derive]` must be `pub`
	14	--> $DIR/pub-at-crate-root.rs:19:1
	15	\|
ba9703b0 XL	16	LL \| fn bar(a: proc_macro::TokenStream) -> proc_macro::TokenStream {
ba9703b0 XL	17	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
0731742a XL	18
	19	error: aborting due to 3 previous errors
	20