A64 neon intrinsics not support

intel / ARM_NEON_2_x86_SSE

The platform independent header allowing to compile any C/C++ code containing ARM NEON intrinsic functions for x86 target systems using SIMD up to AVX2 intrinsic functions

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A64 neon intrinsics not support #21

Closed zjd1988 closed 5 years ago

zjd1988 commented 5 years ago

I have checked the latest NEON_2_SSE.h ,and don't find A64 intrinsic vaddw_high_u32

Zvictoria commented 5 years ago

That's true. Full A64 NEON support is not implemented in this project. You may do it yourself however

zjd1988 commented 5 years ago

@Zvictoria thank you for your reply! I plan to use python to simulate neon intrinsics.

Zvictoria commented 5 years ago

You may do that, I just need to warn - it will be not good for performance....

zjd1988 commented 5 years ago

@Zvictoria Yes, it's true. I just want to simulate and verify image process algorithm,time cost is secondary consideration, and thank you again.