Using shared memory and thread

[bioinfornatics]

On Monday, 4 November 2019 at 19:53:29 UTC, bioinfornatics wrote:
> Dear,
>
> I would like to put a buffer `shared(char[])` into a shared 
> memory ( L2 cache ) and provide a start and end index to 
> multiple thread in order to perform computation on a piece of 
> original buffer.
>
> [...]

One image reveals more than a thousand words, see my picture :-)
    -> http://pix.toile-libre.org/?img=1572906675.png