Elijah Newren f239fff4c1 merge-ort: store filepairs and filespecs in our mem_pool ...

For the testcases mentioned in commit 557ac0350d ("merge-ort: begin
performance work; instrument with trace2_region_* calls", 2020-10-28),
this change improves the performance as follows:

                            Before                  After
    no-renames:       198.1 ms ±  2.6 ms     198.5 ms ±  3.4 ms
    mega-renames:     715.8 ms ±  4.0 ms     679.1 ms ±  5.6 ms
    just-one-mega:    276.8 ms ±  4.2 ms     271.9 ms ±  2.8 ms

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2021-07-30 09:01:19 -07:00

7.5 KiB

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