On 2023-03-16 14:31:37 -0400, Tom Lane wrote:
> Andres Freund writes:
> > On 2022-03-26 13:55:49 -0700, Andres Freund wrote:
> >> On 2022-03-26 16:23:26 -0400, Tom Lane wrote:
> >>> but I'm wondering if we could silence the warning by changing the loop
> >>> condition to
> >>> while (--nb >= 0)
>
Andres Freund writes:
> On 2022-03-26 13:55:49 -0700, Andres Freund wrote:
>> On 2022-03-26 16:23:26 -0400, Tom Lane wrote:
>>> but I'm wondering if we could silence the warning by changing the loop
>>> condition to
>>> while (--nb >= 0)
>>> which seems like it might be marginally more readable a
Hi,
On 2022-03-26 13:55:49 -0700, Andres Freund wrote:
> On 2022-03-26 16:23:26 -0400, Tom Lane wrote:
> > serinus' experimental gcc whines about a few places in network.c:
> >
> > ../../../../../pgsql/src/backend/utils/adt/network.c: In function 'inetnot':
> > ../../../../../pgsql/src/backend/uti
Hi,
On 2022-03-26 17:04:16 -0400, Tom Lane wrote:
> Hmm, looks like the gcc folk aren't too sure either ;-).
Heh, yea ;)
> Okay, so we can change this code, or just do nothing and wait for
> a repaired gcc. Since that's an unreleased version there's no
> concern about any possible bug in-the-wi
Andres Freund writes:
> On 2022-03-26 16:23:26 -0400, Tom Lane wrote:
>> serinus' experimental gcc whines about a few places in network.c:
> I reported this to the gcc folks, that's clearly a bug. I suspect that it
> might not just cause spurious warnings, but also code generation issues - but
>
Hi,
On 2022-03-26 16:23:26 -0400, Tom Lane wrote:
> serinus' experimental gcc whines about a few places in network.c:
>
> ../../../../../pgsql/src/backend/utils/adt/network.c: In function 'inetnot':
> ../../../../../pgsql/src/backend/utils/adt/network.c:1893:34: warning:
> writing 1 byte into a r
serinus' experimental gcc whines about a few places in network.c:
../../../../../pgsql/src/backend/utils/adt/network.c: In function 'inetnot':
../../../../../pgsql/src/backend/utils/adt/network.c:1893:34: warning: writing
1 byte into a region of size 0 [-Wstringop-overflow=]
1893 |
