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Re: [newbie] Floating point



How does this address the goal of "correctness"?


Michael Shalayeff wrote:

>Making, drinking tea and reading an opus magnum from Jack J. Woehr:
>  
>
>>Theo de Raadt wrote:
>>
>>    
>>
>>>There are many reasons to not permit FP in the kernel.
>>>
>>>Numerous reasons.
>>>      
>>>
>>	Ooh! A brain teaser. Let's see:
>>
>>	- Indeterminate execution time of calculations
>>	- Extreme niche complexity of FP math not the domain of kernel hackers
>>	- Inability to handle FP exceptions meaningfully in kernel
>>	- Exponentially increased Murphyite chance for div-by-0 in kernel
>>
>>How's my score? Which ones have I missed? :-)
>>    
>>
>
>the main one: it's not going to change. deal w/ it.
>
>cu