Sujet : Re: Is Intel exceptionally unsuccessful as an architecture designer?
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.archDate : 03. Oct 2024, 01:34:54
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <vdkore$3ed1r$4@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
User-Agent : Pan/0.160 (Toresk; )
On Tue, 24 Sep 2024 07:50:36 +0200, Terje Mathisen wrote:
Somebody wiser than me had written something like "You cannot
write/test/debug multithreaded programs without the ability for multiple
threads to actually run at the same time."
Some threading bugs will more likely show up in multiple-CPU situations,
others will more likely show up in single-CPU situations. You need to test
every which way you can.
The 1990s were a “let’s use threads for everything” time. Thankfully, we
have become a bit more restrained since then ...