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Type: Enhancement
Resolution: Fixed
Priority: P4
Fix Version/s: repo-valhalla
Affects Version/s: repo-valhalla
Component/s: hotspot
Labels:

Subcomponent:
compiler

There are a lot of tests that use multiple long running @run statements which prevents jtreg from parallelizing them. We should put them into separate @test blocks to enable jtreg parallelization.

Example:
Running compiler/valhalla/inlinetypes/TestFieldNullMarkers.java without additional flags on linux-x64-debug in our CI:
- Needs ~13min
- Splitting into groups only needs ~4-5min

causes

JDK-8370263 [lworld] Fix compile commands after JDK-8369437

Resolved

duplicates

JDK-8368236 [lworld] compiler/valhalla/inlinetypes/TestVirtualThreads.java times out

Closed

relates to

JDK-8369893 [lworld] Split multiple @run statements in runtime tests into separate @test blocks

Resolved

JDK-8369530 [lworld] Improve execution time of compiler tests

Resolved

links to

Commit(lworld) openjdk/valhalla/c42a95f8

Review(lworld) openjdk/valhalla/1681

(1 links to)

Assignee:: Christian Hagedorn

Reporter:: Christian Hagedorn

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2025-10-08 08:16

Updated:: 2 days ago 02:01

Resolved:: 2025-10-16 00:28

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