tests: add #[repr(C)] to test

Signed-off-by: David Wood <david@davidtw.co>
rust-lang · Nov 5, 2019 · 95c505d · 95c505d
1 parent cb60654
commit 95c505d
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/test/ui/align-with-extern-c-fn.rs b/src/test/ui/align-with-extern-c-fn.rs
@@ -7,10 +7,9 @@
 
 #![feature(repr_align)]
 
-#[repr(align(16))]
+#[repr(align(16), C)]
 pub struct A(i64);
 
-#[allow(improper_ctypes)]
 pub extern "C" fn foo(x: A) {}
 
 fn main() {