Re: Failures with gcd functions with GCC snapshots GCC and -O3 (?) - Mailing list pgsql-hackers

From Fabien COELHO
Subject Re: Failures with gcd functions with GCC snapshots GCC and -O3 (?)
Date
Msg-id alpine.DEB.2.22.394.2106051630270.1661092@pseudo
Whole thread Raw
In response to Re: Failures with gcd functions with GCC snapshots GCC and -O3 (?)  (Fabien COELHO <coelho@cri.ensmp.fr>)
List pgsql-hackers
>>> serinus has been complaining about the new gcd functions in 13~:
>> 
>> moonjelly, which also runs a bleeding-edge gcc, started to fail the same
>> way at about the same time.  Given that none of our code in that area
>> has changed, it's hard to think it's anything but a broken compiler.
>
>> Maybe somebody should report that to gcc upstream?
>
> Yes.
>
> I will isolate a small case (hopefully) and do a report over week-end, after 
> checking that the latest version is still broken.

Not needed in the end, the problem has disappeared with today's 
gcc recompilation.

-- 
Fabien.



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