[Coco] Thoughts on modern computers (sort of off topic)

Mark McDougall msmcdoug at iinet.net.au
Tue Jan 31 19:53:18 EST 2012


On 1/02/2012 10:28 AM, Steven Hirsch wrote:

> They'll have a rude awakening ahead of them if they venture into my
> field (VLSI design verification). What the compiler does with your code
> "doesn't matter" - until you have 200GB of data in memory and 2 billion
> shapes to traverse. Then, trust me on this, you need detailed
> understanding of what's happening where the binary hits the silicon in
> order to get reasonable runtimes.

I still pause for reconsideration every time I need to allocate a block 
of memory for a single data structure that is larger than the entire 
Coco address space! ;)

I wonder if - someday down the track - people will scoff at your piddly 
little 200GB of data and a mere 2 billion shapes!?! :) Likewise, I 
wonder if I'll ever be allocating a single 200GB block, and think 
nothing of it! :O

PS. You sound like you have an interesting job!

Regards,

-- 
|    Mark McDougall    |  Error: witty remark not found!
| <http://pacedev.net> |



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