Re: Shortcut Booleans

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Sujet : Re: Shortcut Booleans
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.c
Date : 08. Jun 2024, 04:42:15
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v40ge7$2edfj$3@dont-email.me>
References : 1 2
User-Agent : Pan/0.158 (Avdiivka; )
On Fri, 7 Jun 2024 13:41:06 +0100, bart wrote:

Common sense applies, otherwise you could shortcut these operations:
 
     a * b           // when a is zero, the result is zero
     a & b           // when a is zero

And why not? It would depend on the complexity of the “a” and “b”
subexpressions, of course.

Date Sujet#  Auteur
7 Jun 24 * Shortcut Booleans6Lawrence D'Oliveiro
7 Jun 24 `* Re: Shortcut Booleans5bart
8 Jun 24  `* Re: Shortcut Booleans4Lawrence D'Oliveiro
9 Jun 24   `* Re: Shortcut Booleans3David Brown
10 Jun 24    `* Re: Shortcut Booleans2Lawrence D'Oliveiro
10 Jun 24     `- Re: Shortcut Booleans1Keith Thompson

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