When I tried to compile arm neon c intrinsics program on raspberry pi 4 as follows
gcc -march=native -mfpu=neon -mneon-for-64bits
warning: implicit declaration of function ‘vaddlvq_s8’; did you mean ‘vpaddlq_s8’? [-Wimplicit-function-declaration]
And I cannot find vaddlvq_s8 function in arm_neon.h although it can be found in arm neon intrinsics reference. I have no idea how to deal with it.
Great, I have suggested my previous question as the answer then :)