kernel/git - git - PowerEL Git System

Tree: 721f5f1e35

Author	SHA1	Message	Date
Stefano Lattarini	41ccfdd9c9	Correct common spelling mistakes in comments and tests Most of these were found using Lucas De Marchi's codespell tool. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Acked-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>	12 years ago
Junio C Hamano	307ab20b33	xdiff: PATIENCE/HISTOGRAM are not independent option bits Because the default Myers, patience and histogram algorithms cannot be in effect at the same time, XDL_PATIENCE_DIFF and XDL_HISTOGRAM_DIFF are not independent bits. Instead of wasting one bit per algorithm, define a few macros to access the few bits they occupy and update the code that access them. Signed-off-by: Junio C Hamano <gitster@pobox.com>	13 years ago
Tay Ray Chuan	6486a84cb8	xdiff/xhistogram: drop need for additional variable Having an additional variable (ptr) instead of changing line(1\|2) and count(1\|2) was for debugging purposes. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	14 years ago
Tay Ray Chuan	43ca7530df	xdiff/xhistogram: rely on xdl_trim_ends() Do away with reduce_common_start_end() and use xdf->dstart and xdf->dend set by xdl_trim_ends() that similarly tells us where the first unmatched line from the start and end occurs. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	14 years ago
Tay Ray Chuan	19f7a9c577	xdiff/xhistogram: rework handling of recursed results Previously we were over-complicating matters by trying to combine the recursed results. Now, terminate immediately if a recursive call failed and return its result. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	14 years ago
Tay Ray Chuan	8c912eea94	teach --histogram to diff Port JGit's HistogramDiff algorithm over to C. Rough numbers (TODO) show that it is faster than its --patience cousin, as well as the default Meyers algorithm. The implementation has been reworked to use structs and pointers, instead of bitmasks, thus doing away with JGit's 2^28 line limit. We also use xdiff's default hash table implementation (xdl_hash_bits() with XDL_HASHLONG()) for convenience. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>	14 years ago