@SmilingWolf: I'll keep an eye on it, as soon as MABS passes in both branches again. But for now, there is
a greater evil breaking the building of ffmpeg. If the API for AV1 was ever "frozen", it seems to melt already.
And yes, I shared one of the issues of GCC 8.2.0 creating unaligned RAM access when vector optimization is enabled, several weeks ago, and apart from adding more CC's, not much happened about it.