tree cf029156ec9790daaf92df760dc35377e52f5904
parent 10af308b7cf35ac1a0f779a4a3bbc5691b195bb5
author Gerda Zsejke More <gerdazsejke.more@arm.com> 1677587017 +0100
committer James Zern <jzern@google.com> 1679607662 +0000

Propagate constants in Neon dist_wtd_convolve_2d_horiz functions

Rounding modes and other convolution parameters are known ahead of
time. This patch propagates the values into the Neon code paths for
dist_wtd_convolve_2d_horiz_neon - enabling us to make some useful
simplifications and optimizations.

Co-authored by: Jonathan Wright <jonathan.wright@arm.com>

Change-Id: Ic5b6a80def2dbe0fc254bfec1bd8fc0b73c70d46