Douglas Carmichael <dcarmich(at)chef(dot)ourservers(dot)net> writes:
> I have patches to src/backend/utils/adt/float.c and
> src/backend/utils/adt/numeric.c to get PostgreSQL 7.0.3 to compile on Tru64
> v5.0A with Compaq C T6.4-212 (dtk).
I don't believe this patch is either correct (NaN is *not* the same as
zero) or necessary --- we have reports that 7.1 builds out of the box on
Tru64, and no such hack is used.
regards, tom lane