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Re: 80-bit subnormals printed incorrectly on Debian 11 M68K

On Jul 21 2021, Nelson H. F. Beebe wrote:

> The Intel IA-64 Application Developer's Architecture Guide, May 1999,
> (Order Number: 245188-001) on page 5-1, in Table 5-1 has
>>> ...
>>>	Total memory format width (bits)	  32	   64	    80	   128
>>>	Exponent bias				+127	+1023	+16383	+16383

That are the biases for normalized numbers.  What does it say about
denormalized numbers?  Note that the i387 format does not allow for a
biased exponent of zero when the explicit integer bit is one, unlike the
m68881 format.


Andreas Schwab, schwab@linux-m68k.org
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