assume, assert, enforce, @safe

[Walter Bright via Digitalmars-d]

On 7/31/2014 10:26 AM, Daniel Murphy wrote:
> No you don't, no you can't.  You are using an optimizer because writing it in
> the perfectly precise, perfectly fast way makes your code unmaintainable. You
> want the optimizer to delete all those never-read initializations, drop all
> those temporary variables, and turn your multiplies into shifts and additions.
>
> If you didn't, you wouldn't be using an optimizer.

Even "unoptimized" code does optimizations.

If you really want unoptimized code, what you write is what you get, the inline 
assembler beckons!