Would you trade 0.1% in performance for a better debugging experience?

[Logan Capaldo via Digitalmars-d]

On Monday, 17 November 2014 at 23:14:32 UTC, Vladimir Panteleev 
wrote:
> I proposed to build Phobos and Druntime with stack frames 
> enabled:

This is very much worth it in my opinion. Not just for debugging 
but being able to profile (sometimes in production, without 
needing to recompile with instrumentation or debug symbols), can 
definitely make up for the difference in the long run. Fast, easy 
stack trace taking has a lot of utility, and can be applied where 
loading symbols to do the same makes it too slow to consider. 
Stack traces taken like this can be taken quickly, and symbolized 
later at your leisure offline.