Irix6 long doubles implemented wrong? (27_io/ostream_inserter_arith)
David Edelsohn
dje@watson.ibm.com
Tue Jan 28 21:14:00 GMT 2003
>>>>> Alexandre Oliva writes:
Alex> Eeek. Why Fortran? Can't they be implemented in C using pairs of
Alex> doubles, or at least unions? On IRIX, they definitely can. Is there
Alex> any weirdness in the way AIX/ppc passes arguments that prevents this?
Alex> Are they significantly different from what I described in pseudo-C?
Because Fortran generally produces higher performance code and the
algorithm is most efficiently implemented as operations on complex types,
again, more common in Fortran.
David
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