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bazel / bazel / 5e63f2d44a4ed50874595d535fd83e6c8f67a3e0
commit5e63f2d44a4ed50874595d535fd83e6c8f67a3e0[log] [tgz]
authorFabian Meumertzheim <fabian@meumertzhe.im>Fri Apr 26 01:39:36 2024 -0700
committerCopybara-Service <copybara-worker@google.com>Fri Apr 26 01:41:29 2024 -0700
treee909f5be28184d70d572c8e66d60ccb84bee0ea2
parentf8273c2a54f4be9fa9b8aa690473734de604d640 [diff]
Update blake3 to v1.5.1.bcr.1

This brings AVX-512 support on Linux.

Also adds a JMH benchmark pitting BLAKE3 against SHA2-256.

Results with `-f 1` (single JVM fork) and for `hashBytesOneShot` only:
<details>
<summary>Intel Core i5-8520U, Linux: BLAKE3 has ~8x the throughput on large inputs</summary>
<pre>
Benchmark                                      (size)    (type)   Mode  Cnt        Score        Error  Units
BazelHashFunctionsBenchmark.hashBytesOneShot        1    BLAKE3  thrpt    5  3897193.109 ± 104089.759  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot        1  SHA2_256  thrpt    5  9773250.840 ± 919565.969  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16    BLAKE3  thrpt    5  4058401.127 ±  69345.382  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16  SHA2_256  thrpt    5  9338184.696 ± 575903.627  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128    BLAKE3  thrpt    5  3883335.405 ± 197131.021  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128  SHA2_256  thrpt    5  3931746.804 ± 111963.068  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      512    BLAKE3  thrpt    5  3165886.130 ± 105001.405  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      512  SHA2_256  thrpt    5  1689377.092 ±  67006.025  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024    BLAKE3  thrpt    5  2137151.012 ±  71425.961  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024  SHA2_256  thrpt    5   971335.403 ±  43622.796  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096    BLAKE3  thrpt    5  1266551.855 ±  77312.865  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096  SHA2_256  thrpt    5   271217.035 ±  15770.310  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384    BLAKE3  thrpt    5   562124.458 ±  47243.736  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384  SHA2_256  thrpt    5    72281.652 ±  10734.186  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576    BLAKE3  thrpt    5     9800.524 ±    230.269  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576  SHA2_256  thrpt    5     1124.542 ±     40.938  ops/s
</pre>
</details>
<details>
<summary>MacBook Pro with M3 Max, macOS: BLAKE3 has ~0.75x the throughput on large inputs</summary>
<pre>
Benchmark                                      (size)    (type)   Mode  Cnt         Score        Error  Units
BazelHashFunctionsBenchmark.hashBytesOneShot        1    BLAKE3  thrpt    5   9262824.819 ±  12194.067  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot        1  SHA2_256  thrpt    5  76557346.275 ± 548738.127  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16    BLAKE3  thrpt    5   9254500.192 ±  22138.081  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16  SHA2_256  thrpt    5  81029076.629 ± 748425.519  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128    BLAKE3  thrpt    5   8304084.839 ±  20398.724  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128  SHA2_256  thrpt    5  41460273.256 ± 106648.234  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024    BLAKE3  thrpt    5   3092086.580 ±   1301.806  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024  SHA2_256  thrpt    5   9355426.285 ±   7352.032  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096    BLAKE3  thrpt    5   1670833.346 ±   1809.726  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096  SHA2_256  thrpt    5   2562509.914 ±  29303.110  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384    BLAKE3  thrpt    5    484960.116 ±    146.961  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384  SHA2_256  thrpt    5    658392.748 ±   3364.324  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576    BLAKE3  thrpt    5      7987.472 ±     19.194  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576  SHA2_256  thrpt    5     10380.444 ±      8.804  ops/s
</pre>
</details>
<details>
<summary>AMD Ryzen 7 PRO 5850U, Windows: BLAKE3 has ~1.5x the throughput on large inputs</summary>
<pre>
BazelHashFunctionsBenchmark.hashBytesOneShot        1    BLAKE3  thrpt    5   5569003,683 ± 125621,794  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot        1  SHA2_256  thrpt    5  21202138,257 ± 458127,205  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16    BLAKE3  thrpt    5   5539298,273 ±  77378,097  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot       16  SHA2_256  thrpt    5  21618815,496 ± 208338,556  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128    BLAKE3  thrpt    5   5047579,827 ± 118690,537  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      128  SHA2_256  thrpt    5  15806244,512 ± 258848,826  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      512    BLAKE3  thrpt    5   3300538,392 ±  53754,778  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot      512  SHA2_256  thrpt    5   8353887,852 ±  47076,094  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024    BLAKE3  thrpt    5   2062144,084 ±  14557,116  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     1024  SHA2_256  thrpt    5   5120693,705 ±  30640,599  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096    BLAKE3  thrpt    5   1437595,889 ±  34088,637  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot     4096  SHA2_256  thrpt    5   1552307,356 ±  25584,819  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384    BLAKE3  thrpt    5    558955,757 ±   8647,716  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot    16384  SHA2_256  thrpt    5    411619,868 ±   1179,203  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576    BLAKE3  thrpt    5      9576,940 ±    460,875  ops/s
BazelHashFunctionsBenchmark.hashBytesOneShot  1048576  SHA2_256  thrpt    5      6470,682 ±     41,223  ops/s
</pre>
</details>

Closes #22017.

PiperOrigin-RevId: 628330908
Change-Id: Ic635027d020d60b79d2e498fcebb0cc42fae712b
6 files changed
tree: e909f5be28184d70d572c8e66d60ccb84bee0ea2
  1. .bazelci/
  2. .github/
  3. examples/
  4. scripts/
  5. site/
  6. src/
  7. third_party/
  8. tools/
  9. .bazelrc
  10. .bazelversion
  11. .gitattributes
  12. .gitignore
  13. AUTHORS
  14. bazel_downloader.cfg
  15. BUILD
  16. CHANGELOG.md
  17. CODE_OF_CONDUCT.md
  18. CODEOWNERS
  19. combine_distfiles.py
  20. combine_distfiles_to_tar.sh
  21. compile.sh
  22. CONTRIBUTING.md
  23. CONTRIBUTORS
  24. distdir.bzl
  25. extensions.bzl
  26. LICENSE
  27. maven_install.json
  28. MODULE.bazel
  29. MODULE.bazel.lock
  30. rbe_extension.bzl
  31. README.md
  32. repositories.bzl
  33. requirements.txt
  34. SECURITY.md
  35. WORKSPACE
  36. WORKSPACE.bzlmod
  37. workspace_deps.bzl
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