tree a852dab87f2b2577897ae6938025ad05e949ee6b
parent c6ac6ab7e94d96332320bb23cedcc1608396f47a
author Jonathan Wright <jonathan.wright@arm.com> 1682431029 +0100
committer James Zern <jzern@google.com> 1683228025 +0000

Fold 'round_offset' constant in Neon horizontal convolutions

Fold 'round_offset' constants into the dot-product accumulator
constant in Neon horizontal convolution functions. This removes a few
add instructions from the inner loop of horizontal convolution paths
implemented using Neon dot-product (SDOT or USDOT) instructions.

Change-Id: Ifaeb3d916507d8b221ce6602a19be2d6ce9679ea