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

…

xemit.c

xdiff: unignore changes in function context

2019-12-05 09:30:06 -08:00

xemit.h

…

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

…

xmerge.c

…

xpatience.c

patience diff: remove unnecessary string comparisons

2021-05-05 18:56:48 +09:00

xprepare.c

…

xprepare.h

…

xtypes.h

…

xutils.c

xdiff: drop system includes in xutils.c

2019-07-28 21:51:19 -07:00

xutils.h

…