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From: Blue-Maned_Hawk <bluemanedhawk@invalid.invalid>
Newsgroups: comp.lang.c
Subject: Re: C compilers with at least C11 threads, atomics and membars?
Date: Mon, 5 Aug 2024 18:51:53 -0000 (UTC)
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Scott Lurndal wrote:

> Blue-Maned_Hawk <bluemanedhawk@invalid.invalid> writes:
>>Standard C threading and atomics are part of the standard library, not
>>the compiler.  I don't know what you mean by the term ‘membars’, but if
>>you could define that, i might be able to answer.
>>
>>
> They are referring to various forms of barrier instructions used to
> synchronize memory accesses between independent processors.
> 
> I think you'll find that the compilers do have a role to play with
> respect to standard C threading and atomics.

Standard C threading and atomics are accomplished through subroutines 
defined in the standard library in headers that need not be supported by 
freestanding implementations.



-- 
Blue-Maned_Hawk│shortens to Hawk│/blu.mɛin.dʰak/│he/him/his/himself/Mr.
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It is the best kind of possible:  theoretically!