[rustc.git] / tests / ui / proc-macro / signature.stderr

error: derive proc macro has incorrect signature
  --> $DIR/signature.rs:10:1
   |
LL | pub unsafe extern "C" fn foo(a: i32, b: u32) -> u32 {
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected normal fn, found unsafe fn
   |
   = note: expected signature `fn(proc_macro::TokenStream) -> proc_macro::TokenStream`
              found signature `unsafe extern "C" fn(i32, u32) -> u32`

error: aborting due to 1 previous error
Commit	Line	Data
353b0b11	1	error: derive proc macro has incorrect signature
0731742a	2	--> $DIR/signature.rs:10:1
ff7c6d11	3	\|
9ffffee4	4	LL \| pub unsafe extern "C" fn foo(a: i32, b: u32) -> u32 {
353b0b11	5	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected normal fn, found unsafe fn
9ffffee4	6	\|
353b0b11 FG	7	= note: expected signature `fn(proc_macro::TokenStream) -> proc_macro::TokenStream`
353b0b11 FG	8	found signature `unsafe extern "C" fn(i32, u32) -> u32`
ff7c6d11	9
4b012472	10	error: aborting due to 1 previous error
ff7c6d11	11