Michael Meskes <meskes@postgresql.org> writes:
> This double stuff creates so many headaches that I wonder if we
> better not test it at all in the regression suite. Comments?
If you're not prepared to support alternative expected files (as the
main regression tests do), then I think you have little choice.
Floating-point behavior is just too variable across platforms.
However, I wonder whether you shouldn't just bite the bullet and put
in support for alternative expected files.
regards, tom lane