Re: What is your opinion about unsigned int u = -2 ?

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Sujet : Re: What is your opinion about unsigned int u = -2 ?
De : Bonita.Montero (at) *nospam* gmail.com (Bonita Montero)
Groupes : comp.lang.c
Date : 09. Aug 2024, 19:10:09
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v95m1s$9hos$2@raubtier-asyl.eternal-september.org>
References : 1 2 3 4 5 6 7
User-Agent : Mozilla Thunderbird
Am 02.08.2024 um 20:48 schrieb Keith Thompson:

Incidentally, what the standard says is that unsigned operations do not
overflow at all.  It could equivalently have said that they do overflow
and the behavior of overflow is well defined.
No, it says that signed operation don't overflow.
Unsigned operations have a specified wrap-around.

Date Sujet#  Auteur
31 Jul 24 * What is your opinion about unsigned int u = -2 ?56Thiago Adams
31 Jul 24 +* Re: What is your opinion about unsigned int u = -2 ?7Ben Bacarisse
11 Aug 24 i`* Re: What is your opinion about unsigned int u = -2 ?6Tim Rentsch
11 Aug 24 i `* Re: What is your opinion about unsigned int u = -2 ?5Vir Campestris
11 Aug 24 i  +- Re: What is your opinion about unsigned int u = -2 ?1Richard Damon
11 Aug 24 i  +* Re: What is your opinion about unsigned int u = -2 ?2James Kuyper
12 Aug 24 i  i`- Re: What is your opinion about unsigned int u = -2 ?1Vir Campestris
12 Aug 24 i  `- Re: What is your opinion about unsigned int u = -2 ?1Tim Rentsch
31 Jul 24 +- Re: What is your opinion about unsigned int u = -2 ?1James Kuyper
1 Aug 24 `* Re: What is your opinion about unsigned int u = -2 ?47Blue-Maned_Hawk
1 Aug 24  +* Re: What is your opinion about unsigned int u = -2 ?45Ben Bacarisse
2 Aug 24  i`* Re: What is your opinion about unsigned int u = -2 ?44Thiago Adams
2 Aug 24  i `* Re: What is your opinion about unsigned int u = -2 ?43Kenny McCormack
2 Aug 24  i  +* Re: What is your opinion about unsigned int u = -2 ?34Bart
2 Aug 24  i  i+- Re: What is your opinion about unsigned int u = -2 ?1Ben Bacarisse
2 Aug 24  i  i+* Re: What is your opinion about unsigned int u = -2 ?2Thiago Adams
2 Aug 24  i  ii`- Re: What is your opinion about unsigned int u = -2 ?1Thiago Adams
2 Aug 24  i  i+* Re: What is your opinion about unsigned int u = -2 ?29Keith Thompson
2 Aug 24  i  ii+* Re: What is your opinion about unsigned int u = -2 ?27James Kuyper
3 Aug 24  i  iii+* Re: What is your opinion about unsigned int u = -2 ?19Thiago Adams
3 Aug 24  i  iiii+* Re: What is your opinion about unsigned int u = -2 ?8Thiago Adams
3 Aug 24  i  iiiii`* Re: What is your opinion about unsigned int u = -2 ?7Keith Thompson
3 Aug 24  i  iiiii `* Re: What is your opinion about unsigned int u = -2 ?6Thiago Adams
3 Aug 24  i  iiiii  `* Re: What is your opinion about unsigned int u = -2 ?5Keith Thompson
3 Aug 24  i  iiiii   `* Re: What is your opinion about unsigned int u = -2 ?4Thiago Adams
4 Aug 24  i  iiiii    `* Re: What is your opinion about unsigned int u = -2 ?3Keith Thompson
4 Aug 24  i  iiiii     `* Re: What is your opinion about unsigned int u = -2 ?2Thiago Adams
4 Aug 24  i  iiiii      `- Re: What is your opinion about unsigned int u = -2 ?1Thiago Adams
3 Aug 24  i  iiii`* Re: What is your opinion about unsigned int u = -2 ?10Keith Thompson
3 Aug 24  i  iiii `* Re: What is your opinion about unsigned int u = -2 ?9Thiago Adams
3 Aug 24  i  iiii  `* Re: What is your opinion about unsigned int u = -2 ?8Keith Thompson
3 Aug 24  i  iiii   `* Re: What is your opinion about unsigned int u = -2 ?7Thiago Adams
3 Aug 24  i  iiii    `* Re: What is your opinion about unsigned int u = -2 ?6Keith Thompson
3 Aug 24  i  iiii     +* Re: What is your opinion about unsigned int u = -2 ?3David Brown
3 Aug 24  i  iiii     i`* Re: What is your opinion about unsigned int u = -2 ?2Thiago Adams
4 Aug 24  i  iiii     i `- Re: What is your opinion about unsigned int u = -2 ?1Keith Thompson
25 Aug 24  i  iiii     `* Re: What is your opinion about unsigned int u = -2 ?2dave thompson 2
25 Aug 24  i  iiii      `- Re: What is your opinion about unsigned int u = -2 ?1Keith Thompson
3 Aug 24  i  iii`* Re: What is your opinion about unsigned int u = -2 ?7David Brown
3 Aug 24  i  iii `* Re: What is your opinion about unsigned int u = -2 ?6Thiago Adams
3 Aug 24  i  iii  +* Re: What is your opinion about unsigned int u = -2 ?4Thiago Adams
4 Aug 24  i  iii  i`* Re: What is your opinion about unsigned int u = -2 ?3Keith Thompson
11 Aug 24  i  iii  i `* Re: What is your opinion about unsigned int u = -2 ?2Tim Rentsch
11 Aug 24  i  iii  i  `- Re: What is your opinion about unsigned int u = -2 ?1Keith Thompson
4 Aug 24  i  iii  `- Re: What is your opinion about unsigned int u = -2 ?1Keith Thompson
9 Aug 24  i  ii`- Re: What is your opinion about unsigned int u = -2 ?1Bonita Montero
3 Aug 24  i  i`- Re: What is your opinion about unsigned int u = -2 ?1David Brown
4 Aug 24  i  `* Re: What is your opinion about unsigned int u = -2 ?8Bonita Montero
8 Aug 24  i   `* Re: What is your opinion about unsigned int u = -2 ?7Lawrence D'Oliveiro
8 Aug 24  i    `* Re: What is your opinion about unsigned int u = -2 ?6David Brown
9 Aug 24  i     `* Re: What is your opinion about unsigned int u = -2 ?5Bonita Montero
9 Aug 24  i      `* Re: What is your opinion about unsigned int u = -2 ?4David Brown
9 Aug 24  i       +* Re: What is your opinion about unsigned int u = -2 ?2Bonita Montero
9 Aug 24  i       i`- Re: What is your opinion about unsigned int u = -2 ?1David Brown
10 Aug 24  i       `- Re: What is your opinion about unsigned int u = -2 ?1Richard Damon
4 Aug 24  `- Re: What is your opinion about unsigned int u = -2 ?1Bonita Montero

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