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| author |  Johannes Schindelin <Johannes.Schindelin@gmx.de> | 2007-03-20 04:05:10 +0100 |
|---|---|---|
| committer |  Junio C Hamano <junkio@cox.net> | 2007-03-19 22:17:25 -0700 |
| commit | 824f782c3f8f2db8e884b0c555d21ed4cfd6fff2 (patch) | |
| tree | ae980f46cbbc5607496d1fe8897b0f87e3d947f9 /Documentation/howto | |
| parent | blame: micro-optimize cmp_suspect() (diff) | |
| download | tgif-824f782c3f8f2db8e884b0c555d21ed4cfd6fff2.tar.xz | |
xdiff/xutils.c(xdl_hash_record): factor out whitespace handling
Since in at least one use case, xdl_hash_record() takes over 15% of the
CPU time, it makes sense to even micro-optimize it. For many cases, no
whitespace special handling is needed, and in these cases we should not
even bother to check for whitespace in _every_ iteration of the loop.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'Documentation/howto')
0 files changed, 0 insertions, 0 deletions