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From: "aliaga at uji dot es" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/100360] scalar operation fails the compilation
Date: Fri, 30 Apr 2021 23:15:15 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100360

--- Comment #2 from aliaga at uji dot es ---
(In reply to Andrew Pinski from comment #1)
> This is most likely due to this:
> warning: GMP header version 6.2.0 differs from library version 6.2.1.
>=20
> Can you make sure you have the correct version of GMP installed and such.

Hi,

Thank you very much for your quick answer!!

I downloaded and installed the version 6.2.1 of GMP library in a local
directory, but the code attached in the bug doesn't use the GMP library.
Therefore, why does this error happen?=20

In any case, I have recompiled the codes, and now the error doesn't occur. I
don't understand why.=20

It is true that the first error occurred in a larger code where GMP 6.2.1 w=
as
used. From this, I reduced the code trying to isolate the problem, removing=
 the
use of GMP and generating a really short code. The only reasoning to justify
the solution could be that I have reconnected to the machine, but it is rar=
e.

Given that the error no longer occurs, I want to thank you again your help.

Best regards,

  Jos=C3=A9 I. Aliaga=