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From: Vacha Bhavsar via Gdb <gdb@sourceware.org>
To: Tom Tromey <tom@tromey.com>
Cc: Vacha Bhavsar via Gdb <gdb@sourceware.org>
Subject: Re: Question Regarding Int Cast Error in GDB Python
Date: Wed, 3 Sep 2025 14:59:03 -0400	[thread overview]
Message-ID: <CAEWVDmt94t+n+=+7upFk0y5ruDC_JmzdvZCMJ-jSWjWf2cs1_A@mail.gmail.com> (raw)
In-Reply-To: <87o6ryt40u.fsf@tromey.com>

I have filed this in bugzilla.

Thanks,
Vacha

On Fri, Aug 29, 2025 at 1:46 PM Tom Tromey <tom@tromey.com> wrote:

> >>>>> ">" == Vacha Bhavsar via Gdb <gdb@sourceware.org> writes:
>
> >> v = gdb.parse_and_eval(reg)
> >> report(str(v.type) == "uint8_t", "size of %s" % (reg))
> >> report(int(v) == 0x1, "%s is 0x%x" % (reg, 0x1))
>
> >> This results in the following error:
>
> >> Python Exception <class 'gdb.error'>: That operation is not available
> >> on integers of more than 8 bytes.
>
> I think this is just a bug.  Would you mind filing it in bugzilla?
>
> python/py-value.c:valpy_long uses value_as_long.  However if it used
> value_as_mpz instead, it could handle types wider than 64 bits.
>
> Tom
>

      reply	other threads:[~2025-09-03 19:00 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-22 18:21 Vacha Bhavsar via Gdb
2025-08-25  8:35 ` Luis via Gdb
2025-08-25 13:23   ` Vacha Bhavsar via Gdb
2025-08-25 13:29     ` Vacha Bhavsar via Gdb
2025-08-26 20:49       ` Luis via Gdb
2025-08-27 19:16         ` Vacha Bhavsar via Gdb
2025-08-29 17:46 ` Tom Tromey
2025-09-03 18:59   ` Vacha Bhavsar via Gdb [this message]

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