From: Keith.S.Thompson+u@gmail.com

Thiago Adams  writes:
> Em 19/12/2025 09:15, Keith Thompson escreveu:
[...]
>> gcc's warning for 18408377700990114895 (which is slightly smaller
>> than 2**64) is "integer constant is so large that it is unsigned".
>> This is *incorrect* (and I think it's been reported as a bug), but
>> the incorrect wording of the warning is not a conformance issue.
>
> I am not understating why do you think this is a bug?
> Because it should not compile?

No, because the message is factually incorrect.  The integer constant
18408377700990114895 is not of any unsigned type.

Diagnosing it is correct (since 18408377700990114895 > LLONG_MAX),
but the message is incorrect.

The bug report is .

[...]

--
Keith Thompson (The_Other_Keith) Keith.S.Thompson+u@gmail.com
void Void(void) { Void(); } /* The recursive call of the void */

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