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

#write test.zig {
export fn entry2() void {
    comptime var slice: []const u16 = &.{ 1, 2, 3 };
    slice.len = undefined;
    _ = slice.*;
}

export fn entry3() void {
    comptime var slice: []const u16 = &.{ 1, 2, 3 };
    slice.len = undefined;
    _ = &slice.*;
}

export fn entry4() void {
    comptime var slice: []const u8 = "hello";
    slice.len = undefined;
    @compileError(slice);
}
#}
#update
#check errors {
test.zig:4:14: error: cannot dereference slice with undefined length
test.zig:10:15: error: cannot dereference slice with undefined length
test.zig:16:19: error: use of slice with undefined length here causes illegal behavior
#}
