ce702dbbe4
Manually unrolling the multiply-and-accumulate loop of the matched filter allows interleaving of instruction, which gives a significant saving. Bug: None Change-Id: Ie7a7d92bd453d81e9dd61812781a7b6d62e1f1f4 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/240321 Reviewed-by: Ivo Creusen <ivoc@webrtc.org> Commit-Queue: Christian Schuldt <cschuldt@google.com> Reviewed-by: Per Åhgren <peah@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35566}