From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
---|---|
To: | Marko Karppinen <marko(at)karppinen(dot)fi> |
Cc: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, PostgreSQL Performance <pgsql-performance(at)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: [HACKERS] Sun performance - Major discovery! |
Date: | 2003-10-14 15:13:52 |
Message-ID: | Pine.LNX.4.44.0310141708040.22628-100000@peter.localdomain |
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Lists: | pgsql-hackers pgsql-performance |
Marko Karppinen writes:
> GCC sets __FAST_MATH__ even if you counter a -ffast-math with the
> negating flags above. This means that it is not currently possible to
> use the -fast flag when compiling PostgreSQL at all. Instead, you have
> to go through all the flags Apple is setting and only pass on those
> that don't break pg.
That sounds perfectly reasonable to me. Why should we develop elaborate
workarounds for compiler flags that are known to create broken code? I
also want to point out that I'm getting kind of tired of developing more
and more workarounds for sloppy Apple engineering.
--
Peter Eisentraut peter_e(at)gmx(dot)net
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