RFR: 8310837: Use ByteArrayLittleEndian in java.util.zip [v4]
Glavo
duke at openjdk.org
Thu Sep 21 14:58:46 UTC 2023
> Using `ByteArrayLittleEndian` is simpler and faster.
>
> `make test TEST="micro:java.util.zip.ZipFileOpen"`:
>
>
> Benchmark (size) Mode Cnt Score Error Units
> - ZipFileOpen.openCloseZipFile 512 avgt 15 39052.832 ± 107.496 ns/op
> + ZipFileOpen.openCloseZipFile 512 avgt 15 36275.539 ± 663.193 ns/op
> - ZipFileOpen.openCloseZipFile 1024 avgt 15 77106.494 ± 4159.300 ns/op
> + ZipFileOpen.openCloseZipFile 1024 avgt 15 71955.013 ± 2296.050 ns/op
Glavo has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:
- Merge branch 'openjdk:master' into zip-utils
- Merge branch 'openjdk:master' into zip-utils
- Merge branch 'openjdk:master' into zip-utils
- use ByteArrayLittleEndian in ZipUtils
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/14632/files
- new: https://git.openjdk.org/jdk/pull/14632/files/c14b9620..49520bbf
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=14632&range=03
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=14632&range=02-03
Stats: 259502 lines in 5448 files changed: 106976 ins; 98816 del; 53710 mod
Patch: https://git.openjdk.org/jdk/pull/14632.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/14632/head:pull/14632
PR: https://git.openjdk.org/jdk/pull/14632
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