[Cfp-interest 2770] Re: CFP review of NB comments on CD2 - 20230602

[Fred J. Tydeman]

On Mon, 5 Jun 2023 09:03:40 -0700 Jim Thomas wrote:
>
>>> I am thinking about the values of variables in shared memory between the threads. I assume that if exceptions are delayed, then the value from those exceptions are also delayed (so storage is not updated, so other threads get the wrong value).
>
>The state of the exception flags is local to the thread, not in shared memory. 

Agreed.

>Am I missing something?

Yes.
 There are two items that result from an FP exception in default mode
  Raising an exception flag (local to a thread)
  Returning a FP value (global memory)

I am concerned with the FP value in memory.
  

---
Fred J. Tydeman        Tydeman Consulting
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