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Re: PostgreSQL 8.1.5: regression tests fail on sparc - Mailing list pgsql-bugs

From Zdenek Kotala
Subject Re: PostgreSQL 8.1.5: regression tests fail on sparc
Date
Msg-id 4569C7BD.9020807@sun.com
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In response to PostgreSQL 8.1.5: regression tests fail on sparc  (Дейтер Александр Валериевич <tiamat@komi.mts.ru>)
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Дейтер Александр Валериевич wrote:
> Hi,
>
> PostgreSQL 8.1.5 have a problem with division by zero on sparc.
>
> Solaris 9 sparc, gcc 4.0.2, 4.1.1:
>
> $ ./configure --enable-thread-safety --disable-nls --without-perl
> --without-python --without-krb5 --without-openssl --without-readline
> ...
>

I found that you logged this as gcc bug:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29968

However, SunStudio is much better for SPARC platform and now is free.
GCC does not have good code optimalizer for SPARC.

        Zdenek

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