diff options
Diffstat (limited to 'tests/ui/lint/lint-unexported-no-mangle.rs')
-rw-r--r-- | tests/ui/lint/lint-unexported-no-mangle.rs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/lint/lint-unexported-no-mangle.rs b/tests/ui/lint/lint-unexported-no-mangle.rs new file mode 100644 index 000000000..f260fc323 --- /dev/null +++ b/tests/ui/lint/lint-unexported-no-mangle.rs @@ -0,0 +1,29 @@ +// compile-flags:-F private_no_mangle_fns -F no_mangle_const_items -F private_no_mangle_statics + +#[no_mangle] +fn foo() { +} + +#[allow(dead_code)] +#[no_mangle] +const FOO: u64 = 1; //~ ERROR const items should never be `#[no_mangle]` + +#[no_mangle] +pub const PUB_FOO: u64 = 1; //~ ERROR const items should never be `#[no_mangle]` + +#[no_mangle] +pub fn bar() { +} + +#[no_mangle] +pub static BAR: u64 = 1; + +#[allow(dead_code)] +#[no_mangle] +static PRIVATE_BAR: u64 = 1; + + +fn main() { + foo(); + bar(); +} |