//ww:error "not assignable"
// #251 carrier: str array-lit element to a [N]u8 let must REJECT (non-foldable
// element-type mismatch). From test/wcc/951_arrlit_elem_narrow_run.c let_str.
package main;
export fn main() i32 = { let a: [2]u8 = ["x", "y"]; return a[0]: i32; };