[RFH] A simple way to figure out the number of bits used by a long double

[Paolo Carlini]

On 02/26/2010 07:05 PM, Andreas Schwab wrote:
>> But really we don't want to deal with all those special cases for other
>> formats, for now at least. Too bad.
>>     
> But LDBL_MANT_DIG == 64 is ambigous for identifying the floating point
> format.
>   
Sure, sure. I meant, there are too many formats and quirks, I'm not
going to optimize this for now. Sorry if my reply wasn't clear.

Paolo.