Sujet : Re: P1202 (asymmetric memory barriers) going into C++26
De : chris.m.thomasson.1 (at) *nospam* gmail.com (Chris M. Thomasson)
Groupes : comp.lang.c++Date : 24. Jun 2025, 21:12:23
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <103f0r7$27r68$1@dont-email.me>
References : 1
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On 6/19/2025 1:16 PM, jseigh wrote:
They're used by hazard pointers and RCU both of which are going in.
Only 20 years from POC to a C++ standard. Time flies.
:^) Nice.
Now what about data-dependent load barriers, ala consume? Well, a consume that falls back to an acquire is a no go right off the bat unless its on an Alpha?
P1202 (asymmetric memory barriers) going into C++26
Re: P1202 (asymmetric memory barriers) going into C++26