[Issue 19561] Enable array assignment & array ops in betterC

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=19561

--- Comment #4 from Walter Bright <bugzi...@digitalmars.com> ---
The `a[] = 1;` case was handled by https://github.com/dlang/dmd/pull/14770

--