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Merge branch 'tb/pack-bitmap-traversal-with-boundary'

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The object traversal using reachability bitmap done by
"pack-object" has been tweaked to take advantage of the fact that
using "boundary" commits as representative of all the uninteresting
ones can save quite a lot of object enumeration.

* tb/pack-bitmap-traversal-with-boundary:
  pack-bitmap.c: use commit boundary during bitmap traversal
  pack-bitmap.c: extract `fill_in_bitmap()`
  object: add object_array initializer helper function
This commit is contained in:
Junio C Hamano
2023-06-22 16:29:05 -07:00
parent 4dd0469328 b0afdce5da
commit f2ffc74186
11 changed files with 284 additions and 40 deletions
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4
pack-bitmap.h
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@ -62,6 +62,10 @@ void traverse_bitmap_commit_list(struct bitmap_index *,
void test_bitmap_walk(struct rev_info *revs);
int test_bitmap_commits(struct repository *r);
int test_bitmap_hashes(struct repository *r);
#define GIT_TEST_PACK_USE_BITMAP_BOUNDARY_TRAVERSAL \
"GIT_TEST_PACK_USE_BITMAP_BOUNDARY_TRAVERSAL"
struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs,
int filter_provided_objects);
uint32_t midx_preferred_pack(struct bitmap_index *bitmap_git);