On Mon, Jun 15, 2009 at 3:33 PM, Tom Lane<tgl@sss.pgh.pa.us> wrote: > Havasvölgyi Ottó <havasvolgyi.otto@gmail.com> writes: >> I have found the following strangeness on Windows versions: > > Were your two versions built different ways (perhaps with different > compilers)? This comes down to what the system-supplied rint() function > does.
If they are our packages, then 8.2 was built with mingw/msys, and 8.3 with VC++.