=?KOI8-R?Q?=E4=C5=CA=D4=C5=D2_=E1=CC=C5=CB=D3=C1=CE=C4=D2 _=F7=C1?= =?KOI8-R?Q?=CC=C5=D2=C9=C5=D7=C9=DE?= <tiamat (AT) komi (DOT) mts.ru> writes:
We've not heard that reported before, so I wonder whether there's not
something broken about your compiler or libc.

The code in question is in int2div() in utils/adt/int.c:

if (arg2 == 0)
ereport(ERROR,
(errcode(ERRCODE_DIVISION_BY_ZERO),
errmsg("division by zero")));

result = arg1 / arg2;

It's a bit hard to see how a compiler could get this wrong, but maybe
it's thinking it can evaluate the division before calling errfinish?

regards, tom lane

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Дейтер Александр Валериевич wrote:
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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