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| author | Junio C Hamano <junkio@cox.net> | |
| Thu, 23 Feb 2006 05:45:45 +0000 (21:45 -0800) | ||
| committer | Junio C Hamano <junkio@cox.net> | |
| Thu, 23 Feb 2006 05:45:45 +0000 (21:45 -0800) | ||
| commit | b925410d10fce5e0d4182847f99e8c2df048bde1 | |
| tree | 735fdc67bec7b266489f3a684397f9b9ce471bee | tree | snapshot |
| parent | b19696c2e7c3e753777189100b2ac09c9e04080b | commit | diff |
pack-objects: thin pack micro-optimization.
Since we sort objects by type, hash, preferredness and then
size, after we have a delta against preferred base, there is no
point trying a delta with non-preferred base. This seems to
save expensive calls to diff-delta and it also seems to save the
output space as well.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Since we sort objects by type, hash, preferredness and then
size, after we have a delta against preferred base, there is no
point trying a delta with non-preferred base. This seems to
save expensive calls to diff-delta and it also seems to save the
output space as well.
Signed-off-by: Junio C Hamano <junkio@cox.net>
| pack-objects.c | diff | blob | history |