From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 21 Mar 2024 21:55:13 +0000 (-0700)
Subject: Merge branch 'ps/reftable-reflog-iteration-perf'
X-Git-Tag: v2.45.0-rc0~91
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e8c1cda9a952d4ffce87976ef72f5ad6cc71c519;p=thirdparty%2Fgit.git

Merge branch 'ps/reftable-reflog-iteration-perf'

The code to iterate over reflogs in the reftable has been optimized
to reduce memory allocation and deallocation.

Reviewed-by: Josh Steadmon <steadmon@google.com>
cf. <Ze9eX-aaWoVaqsPP@google.com>

* ps/reftable-reflog-iteration-perf:
  refs/reftable: track last log record name via strbuf
  reftable/record: use scratch buffer when decoding records
  reftable/record: reuse message when decoding log records
  reftable/record: reuse refnames when decoding log records
  reftable/record: avoid copying author info
  reftable/record: convert old and new object IDs to arrays
  refs/reftable: reload correct stack when creating reflog iter
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e8c1cda9a952d4ffce87976ef72f5ad6cc71c519