GCC Undefined Behavior Sanitizer

[Walter Bright via Digitalmars-d]

On 10/19/2014 1:56 AM, Iain Buclaw via Digitalmars-d wrote:
> Good thing that overflow is strictly defined in D then. You can rely on
> overflowing to occur rather than be optimised away.

Yeah, but one has to be careful when using a backend designed for C that it 
doesn't use the C semantics on that anyway.

(I know the dmd backend does do the D semantics.)