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From: "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com>
Newsgroups: comp.arch
Subject: Re: Memory ordering
Date: Fri, 15 Nov 2024 12:48:46 -0800
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On 11/15/2024 9:27 AM, Anton Ertl wrote:
> jseigh <jseigh_es00@xemaps.com> writes:
>> Anybody doing that sort of programming, i.e. lock-free or distributed
>> algorithms, who can't handle weakly consistent memory models, shouldn't
>> be doing that sort of programming in the first place.
> 
> Do you have any argument that supports this claim.

Well, if one can't handle the memory barriers, say wrt 
std::memory_order_* ala C++ . well. that is a problem wrt creating these 
"exotic" types of algorithms. Imvvho, that is.


>> Strongly consistent memory won't help incompetence.
> 
> Strong words to hide lack of arguments?

For instance, a 100% sequential memory order won't help you with, say, 
solving ABA.