RFR: 8355334: [leyden] Missing type profile info in archived training data [v2]

Vladimir Ivanov vlivanov at openjdk.org
Wed Apr 23 18:08:22 UTC 2025


> There's a regression from #56 which causes pruning of all type profiles from archived training data. It severely affects quality of compiled code.
> 
> Proposed fix removes only excluded classes.
> 
> Testing: hs-tier1 - hs-tier2, JavacBench

Vladimir Ivanov has updated the pull request incrementally with one additional commit since the last revision:

  Update src/hotspot/share/oops/methodData.cpp
  
  Co-authored-by: Aleksey Shipilëv <shipilev at amazon.de>

-------------

Changes:
  - all: https://git.openjdk.org/leyden/pull/59/files
  - new: https://git.openjdk.org/leyden/pull/59/files/06969e94..79a19c40

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=leyden&pr=59&range=01
 - incr: https://webrevs.openjdk.org/?repo=leyden&pr=59&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/leyden/pull/59.diff
  Fetch: git fetch https://git.openjdk.org/leyden.git pull/59/head:pull/59

PR: https://git.openjdk.org/leyden/pull/59


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