I'm not sure as I no longer have access to a SPARC machine to test. However, I do recall that sizeof() applied to a long double on the SPARC architecture showed that it used 16 bytes whereas a long double on x86_64 used only 12 bytes. This might imply increased precision on SPARC boxes, perhaps another Monk will have the access to test it out.

Cheers,

JohnGG

In reply to Re: powerpc double-double arithmetic by johngg
in thread powerpc double-double arithmetic by syphilis

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