[Cfp-interest 3350] Re: JTC1/SC22/WG14/CFP 2025/01/08 Meeting minutes

[Joshua Cranmer]

Minor correction to the minutes:

On 1/8/2025 14:13, Jerome Coonen wrote:
> Joshua: C++ doesn't want pragmas, but wants templates instead. Have 
> tried to propose, but have found resistance.
> Jiim: The FENV_ROUND pragma is very new, so it's too early to ask 
> about implementation status.
> Hans: Rounding control will be via assembly snippets that change the 
> modes, all invisible to the compiler
> Joshua: C++ does all FENV_ACCESS on a per-function basis.

C++ implementations allow something like FENV_ACCESS on a per-function 
basis.

(This is done via compiler extensions in all cases; the standard itself 
says nothing here, and only a few implementations support the 
FENV_ACCESS pragma itself.)
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