To help test the performance of permuting the contents of the hash-cache
when generating a MIDX bitmap, we need a bitmap which has its hash-cache
populated.
And since multi-pack bitmaps don't add *new* values to the hash-cache,
we have to rely on a single-pack bitmap to generate those values for us.
Therefore, generate a pack bitmap before the MIDX one in order to ensure
that the MIDX bitmap has entries in its hash-cache.
Signed-off-by: Taylor Blau <redacted>
---
t/perf/p5326-multi-pack-bitmaps.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/t/perf/p5326-multi-pack-bitmaps.sh b/t/perf/p5326-multi-pack-bitmaps.sh
index a9c5499537..38557859b7 100755
--- a/t/perf/p5326-multi-pack-bitmaps.sh
+++ b/t/perf/p5326-multi-pack-bitmaps.sh
@@ -13,7 +13,7 @@ test_expect_success 'create tags' '
'
test_perf 'setup multi-pack index' '
- git repack -ad &&
+ git repack -adb &&
git multi-pack-index write --bitmap
'
--
2.33.0.96.g73915697e6