#zig build-obj {
--name test -fno-emit-bin
-Mroot=test.zig
#}

#write test.zig {
export fn entry() void {
    var arr: [4]f32 = undefined;
    arr = concat();
}
fn concat() [16]f32 {
    return @splat(0.0);
}
#}
#update
#check errors {
test.zig:3:17: error: expected type '[4]f32', found '[16]f32'
test.zig:3:17: note: destination has length 4
test.zig:3:17: note: source has length 16
#}
