Martin von Zweigbergk c071d412af diff: use new diff algorithm for content diff ... The previous patch switched over the content-merge code to use the new histogram diff code. This patch switches over the content-diff code to use the histogram diff code. As before, the immediate goal is to speed it up. `jj diff -r c28ded83fc` in the git.git repo is a good example of a diff that's extremely slow to calculate with our current LCS-based diff. With this patch, that drops from 35 s to 0.12 s. The diff was slightly better before. I think that's mostly because of our different definition of a "word" in the data. We can improve that later. The speedup we get now is easily worth the slightly worse diff.		2021-03-31 22:22:59 -07:00
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benches
protos
src	diff: use new diff algorithm for content diff	2021-03-31 22:22:59 -07:00
tests
build.rs
Cargo.toml	diff: use new diff algorithm for content diff	2021-03-31 22:22:59 -07:00