[FFmpeg-devel] [PATCH 5/5] lavc/vp8dsp: factor R-V V EPEL functions for all lengths

[Rémi Denis-Courmont]

Le lauantaina 25. toukokuuta 2024, 21.56.58 EEST flow gg a écrit :
> The reduction in code size seems to be due to switching to using j labels,
> doesn't seem to be about vset, but another issue. j labels are indeed
> better. I will make similar modifications.

If we don't use vsetvl, then we have to hard-code the worst-case multipler for 
all lengths, which should be slower. That or we can't share the code with 
jumps at all.

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