1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/codegen/abi-repr-ext.rs b/src/test/codegen/abi-repr-ext.rs
new file mode 100644
index 000000000..2b34eaf94
--- /dev/null
+++ b/src/test/codegen/abi-repr-ext.rs
@@ -0,0 +1,15 @@
+// compile-flags: -O
+
+#![crate_type="lib"]
+
+#[repr(i8)]
+pub enum Type {
+    Type1 = 0,
+    Type2 = 1
+}
+
+// CHECK: define{{( dso_local)?}} noundef signext i8 @test()
+#[no_mangle]
+pub extern "C" fn test() -> Type {
+    Type::Type1
+}