}
}
-// CHECK: declare zeroext i8 @foreign_fn()
+// (Allow but do not require `zeroext` here, because it is not worth effort to
+// spell out which targets have it and which ones do not; see rust#97800.)
+
+// CHECK: declare{{( zeroext)?}} i8 @foreign_fn()
extern "C" {fn foreign_fn() -> u8;}
// CHECK: !{i32 {{[78]}}, !"PIC Level", i32 2}