Top-3 for 2.066

[Walter Bright]

On 2/24/2014 9:00 PM, Manu wrote:
> 1. Options to select CRT reference for DMD-Win64, and /Zl equiv option to omit
> any such reference.
> 2. **Debugging**; concerted focus to tighten the experience. Classes, enums,
> globals (and more) all don't work. Locals with the same name appearing in
> multiple sub-scope's within the same function confuse the debugger. Control
> statements (break, continue, etc) don't seem to emit line numbers; single
> stepping skips right over them.
> 3. ref doesn't accept rvalues. Can't declare ref locals (pointers change semantics).
>
> These above anything else are interfering with my work every day.

What are the bugzilla numbers for these?