[fpc-devel] Extended type
Jonas Maebe
jonas.maebe at elis.ugent.be
Mon Apr 18 11:06:37 CEST 2011
On 18 Apr 2011, at 10:13, Daniƫl Mantione wrote:
> Originally MS spread info it wouldn't work at all under Windows, but
> that proved to be false,
> the FPU works technically. Now MS just states it is unsupported.
And deprecated: http://msdn.microsoft.com/en-us/library/ee418798(VS.85).aspx#Porting_to_64bit
"The x87, MMX, and 3DNow! instruction sets are deprecated in 64-bit
modes. The instructions sets are still present for backward
compatibility for 32-bit mode; however, to avoid compatibility issues
in the future, their use in current and future projects is discouraged."
Jonas
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