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Home » U++ Library support » U++ Library : Other (not classified elsewhere) » Eigen updated
Re: Eigen updated [message #54025 is a reply to message #54020] Fri, 22 May 2020 09:25 Go to previous messageGo to previous message
koldo is currently offline  koldo
Messages: 3357
Registered: August 2008
Senior Veteran
Dear Sender

Some changes have been included in last version, but not all.
I am overwhelmed, vectorization and intrinsics are out of my knowledge.

It is like if including #include <smmintrin.h> in an include (Core/Blit.h), hides __m128* unions. However I do not know why. Maybe caused by name mangling?
Replacing #ifdef CPU_X86 with #if defined(CPU_X86) && defined(__SSE2__) just avoids the problem by avoiding #include <smmintrin.h>.

Maybe these new options in Core/Blit.h require adding new compiler flags?


Best regards
IƱaki

[Updated on: Fri, 22 May 2020 09:26]

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