Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-diff-hashes @ 5452:82b4ff3abbcd
bdiff: tweaks for large files
- adjust the common line threshold to .1%
this speeds up a delta of 7M lines of source from 10m to 40s
- adjust the scaling of the hash array down a bit as it was raising the peak
memory usage significantly
author | Matt Mackall <mpm@selenic.com> |
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date | Thu, 11 Oct 2007 00:46:56 -0500 |
parents | 2065789f6a3e |
children |
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#!/bin/sh hg init a cd a echo bar > foo hg add foo hg ci -m 'add foo' -d '1000000 0' echo foobar > foo hg ci -m 'change foo' -d '1000001 0' echo 'quiet:' hg --quiet diff -r 0 -r 1 echo echo 'normal:' hg diff -r 0 -r 1 echo echo 'verbose:' hg --verbose diff -r 0 -r 1 echo echo 'debug:' hg --debug diff -r 0 -r 1 echo