On 05/21/2017 06:34 AM, Ryan Joseph wrote:
I just compiled with ppcx64 3.1.1 (from 3.0.2) and went from 8fps to 22fps
without optimizations and 28fpc with (I got some divide by zero errors but
that’s just translations). What is that about? What changed?
Just curious, why isn’t -Cfsse3 always enabled in optimizations? It seems like
we want this on always.
Compatibility with older CPUs. For example, some Athlon 64 CPUs
(steppings earlier than Venice) don't support SSE3. If you don't care
about them, feel free to add this option to your fpc.cfg file.
Nikolay
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