[fpc-devel] Extended type

Daniël Mantione daniel.mantione at freepascal.org
Tue Apr 19 12:24:14 CEST 2011



Op Tue, 19 Apr 2011, schreef Nikolai Zhubr:

> 19.04.2011 14:12, Daniël Mantione:
>
>> MS does preserve FPU states between processes. You can use the x87 on
>> Windows, nothing prevents you from doing so. Maybe the calling
>
> Yes it does for 32-bit processes on win64, guaranteed.
> But do you have any evidence (tests/documents/links) proving it also does so 
> for 64-bit processes on win64?

Not at hand, but don't worry, it does preserve FPU states.

Daniël


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