git-commit-vandalism/xdiff
Phillip Wood 204aa2d24d patience diff: remove unnecessary string comparisons
xdl_prepare_env() calls xdl_classify_record() which arranges for the
hashes of non-matching lines to be different so lines can be tested
for equality by comparing just their hashes.

This reduces the time taken to calculate the diff of v2.28.0 to
v2.29.0 by ~3-4%.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-05-05 18:56:48 +09:00
..
xdiff.h xdiff: use xmalloc/xrealloc 2019-04-12 13:34:17 +09:00
xdiffi.c xdiffi: fix typos and touch up comments 2019-10-09 10:58:34 +09:00
xdiffi.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xemit.c xdiff: unignore changes in function context 2019-12-05 09:30:06 -08:00
xemit.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xhistogram.c xdiff: remove duplicate headers from xhistogram.c 2019-07-28 21:51:21 -07:00
xinclude.h xdiff: use git-compat-util 2019-04-12 13:34:17 +09:00
xmacros.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xmerge.c Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xpatience.c patience diff: remove unnecessary string comparisons 2021-05-05 18:56:48 +09:00
xprepare.c Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xprepare.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xtypes.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00
xutils.c xdiff: drop system includes in xutils.c 2019-07-28 21:51:19 -07:00
xutils.h Replace Free Software Foundation address in license notices 2017-11-09 13:21:21 +09:00