RFR: 8372941: Rework compiler/intrinsics/sha tests to use intrinsic availability

Ramkumar Sunderbabu rsunderbabu at openjdk.org
Wed Dec 3 13:19:50 UTC 2025


Predicate probes of the following algos are changed to rely on intrinsics availability in the platform as opposed to hardware support availability.
MD5
SHA1
SHA256
SHA3

Testing:
All flag combinations from CI
hotspot tiers 1 to 5
PS: only for tier testings, mac-aarch was skipped due to resource constraints

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Commit messages:
 - initial commit

Changes: https://git.openjdk.org/jdk/pull/28634/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28634&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8372941
  Stats: 4 lines in 1 file changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/28634.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/28634/head:pull/28634

PR: https://git.openjdk.org/jdk/pull/28634


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