| 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 |
| |
