[rustc.git] / src / test / ui / issues / issue-5791.stderr

warning: `malloc2` redeclares `malloc` with a different signature
  --> $DIR/issue-5791.rs:9:5
   |
LL | /     #[link_name = "malloc"]
LL | |     fn malloc1(len: i32) -> *const u8;
   | |______________________________________- `malloc` previously declared here
LL | /     #[link_name = "malloc"]
LL | |
LL | |     fn malloc2(len: i32, foo: i32) -> *const u8;
   | |________________________________________________^ this signature doesn't match the previous declaration
   |
note: the lint level is defined here
  --> $DIR/issue-5791.rs:3:9
   |
LL | #![warn(clashing_extern_declarations)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   = note: expected `unsafe extern "C" fn(i32) -> *const u8`
              found `unsafe extern "C" fn(i32, i32) -> *const u8`

warning: 1 warning emitted
Commit	Line	Data
72b1a166 FG	1	warning: `malloc2` redeclares `malloc` with a different signature
	2	--> $DIR/issue-5791.rs:9:5
	3	\|
	4	LL \| / #[link_name = "malloc"]
	5	LL \| \| fn malloc1(len: i32) -> *const u8;
	6	\| \|______________________________________- `malloc` previously declared here
	7	LL \| / #[link_name = "malloc"]
	8	LL \| \|
	9	LL \| \| fn malloc2(len: i32, foo: i32) -> *const u8;
	10	\| \|________________________________________________^ this signature doesn't match the previous declaration
	11	\|
	12	note: the lint level is defined here
	13	--> $DIR/issue-5791.rs:3:9
	14	\|
	15	LL \| #![warn(clashing_extern_declarations)]
	16	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	17	= note: expected `unsafe extern "C" fn(i32) -> *const u8`
	18	found `unsafe extern "C" fn(i32, i32) -> *const u8`
	19
	20	warning: 1 warning emitted
	21