Hi,
I'm new to neon programming, so perhaps my question will appear stupid, but i'm looking for a method to compare the equality of 2 128 bits registers (8*16), or at least to test the equality of one 128 bits register with 0? By testing equality, i mean testing the equality of all the entire vectors in one operation (not to have 16 test results like what VCEQ gives for instance).
regards
as i use ARMv8, i found the intrinsic vaddvq_u8 which is the solution for me
oops, I had not read back at myself. post corrected