Re: C23 thoughts and opinions

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Sujet : Re: C23 thoughts and opinions
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.c
Date : 15. Jun 2024, 23:42:46
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v4l5d5$3lqic$8@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
User-Agent : Pan/0.158 (Avdiivka; )
On Fri, 14 Jun 2024 03:13:32 -0500, BGB wrote:

On 6/14/2024 1:53 AM, Bonita Montero wrote:
>
Am 13.06.2024 um 21:07 schrieb BGB:
>
One possible justification (albeit a weak one) is that if one
recompiles the program with optimizations turned on, in many cases
this may subtly change the behavior of the program (particularly in
relation to things like the contents of uninitialized variables and
dangling pointers, etc...). ...
 
If you rely on that you're misusing the language anyway.
 
It is a poor practice, but seemingly does occur in the wild (intentional
or not).

It seems to me that kind of thing does tend to get flushed out of open-
source code. Because such code is often compiled with different compilers,
on different architectures, using different tool chains etc. And
assumptions like these tend not to survive such treatment.

Date Sujet#  Auteur
31 May 24 * Re: C23 thoughts and opinions73bart
31 May 24 +* Re: C23 thoughts and opinions67Michael S
31 May 24 i+* Re: C23 thoughts and opinions65Michael S
31 May 24 ii`* Re: C23 thoughts and opinions64Michael S
31 May 24 ii `* Re: C23 thoughts and opinions63bart
31 May 24 ii  `* Re: C23 thoughts and opinions62Michael S
31 May 24 ii   `* Re: C23 thoughts and opinions61bart
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31 May 24 ii    i+- Re: C23 thoughts and opinions1bart
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7 Jun 24 ii    i i+* Re: C23 thoughts and opinions15BGB-Alt
8 Jun 24 ii    i ii`* Re: C23 thoughts and opinions14Lawrence D'Oliveiro
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8 Jun 24 ii    i ii i+- Re: C23 thoughts and opinions1Lawrence D'Oliveiro
13 Jun 24 ii    i ii i`* Re: C23 thoughts and opinions9Bonita Montero
13 Jun 24 ii    i ii i `* Re: C23 thoughts and opinions8BGB
14 Jun 24 ii    i ii i  `* Re: C23 thoughts and opinions7Bonita Montero
14 Jun 24 ii    i ii i   `* Re: C23 thoughts and opinions6BGB
14 Jun 24 ii    i ii i    +* Re: C23 thoughts and opinions2Bonita Montero
14 Jun 24 ii    i ii i    i`- Re: C23 thoughts and opinions1BGB
15 Jun 24 ii    i ii i    `* Re: C23 thoughts and opinions3Lawrence D'Oliveiro
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16 Jun 24 ii    i ii i      `- Re: C23 thoughts and opinions1Lawrence D'Oliveiro
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9 Jun 24 ii    i ii `- Re: C23 thoughts and opinions1Michael S
8 Jun 24 ii    i i`* Re: C23 thoughts and opinions16Malcolm McLean
8 Jun 24 ii    i i +* Re: C23 thoughts and opinions14BGB
9 Jun 24 ii    i i i`* Re: C23 thoughts and opinions13Michael S
9 Jun 24 ii    i i i +* Re: C23 thoughts and opinions11bart
9 Jun 24 ii    i i i i`* Re: C23 thoughts and opinions10Michael S
9 Jun 24 ii    i i i i +- Re: C23 thoughts and opinions1Michael S
9 Jun 24 ii    i i i i +* Re: C23 thoughts and opinions7bart
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11 Jun 24 ii    i i i i `- Re: C23 thoughts and opinions1Lawrence D'Oliveiro
10 Jun 24 ii    i i i `- Re: C23 thoughts and opinions1BGB
9 Jun 24 ii    i i `- Re: C23 thoughts and opinions1Lawrence D'Oliveiro
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7 Jun 24 ii    i   `* Re: C23 thoughts and opinions2BGB
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31 May 24 ii    +* Re: C23 thoughts and opinions19bart
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2 Jun 24 ii    ii  `- Re: C23 thoughts and opinions1Tim Rentsch
1 Jun 24 ii    i+* Re: C23 thoughts and opinions10bart
1 Jun 24 ii    ii+* Re: C23 thoughts and opinions5Tim Rentsch
1 Jun 24 ii    iii+- Re: C23 thoughts and opinions1Michael S
2 Jun 24 ii    iii`* Re: C23 thoughts and opinions3Tim Rentsch
6 Jun 24 ii    iii `* objcopy -I binary etc... Was: C23 thoughts and opinions2Michael S
6 Jun 24 ii    iii  `- Re: objcopy -I binary etc... Was: C23 thoughts and opinions1Tim Rentsch
1 Jun 24 ii    ii+- Re: C23 thoughts and opinions1David Brown
1 Jun 24 ii    ii+* Re: C23 thoughts and opinions2bart
4 Jun 24 ii    iii`- Re: C23 thoughts and opinions1Lawrence D'Oliveiro
4 Jun 24 ii    ii`- Re: Correct objcopy Usage (was Re: C23 thoughts and opinions)1Lawrence D'Oliveiro
1 Jun 24 ii    i`* Re: C23 thoughts and opinions4Michael S
2 Jun 24 ii    i +* Re: C23 thoughts and opinions2bart
2 Jun 24 ii    i i`- Re: C23 thoughts and opinions1Michael S
6 Jun 24 ii    i `- Re: C23 thoughts and opinions1Michael S
1 Jun 24 ii    `* Re: C23 thoughts and opinions2Michael S
2 Jun 24 ii     `- Re: C23 thoughts and opinions1Tim Rentsch
31 May 24 i`- Re: C23 thoughts and opinions1bart
31 May 24 +- Re: C23 thoughts and opinions1Kaz Kylheku
31 May 24 +- Re: C23 thoughts and opinions1Malcolm McLean
1 Jun 24 `* Re: C23 thoughts and opinions3Malcolm McLean
1 Jun 24  `* Re: C23 thoughts and opinions2bart
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