RFR: 8348322: AOT cache creation crashes with "All cached hidden classes must be aot-linkable" when AOTInvokeDynamicLinking is disabled [v3]

Calvin Cheung ccheung at openjdk.org
Sat Mar 1 00:59:23 UTC 2025


> This changeset fixes a crash during AOT cache creation when `AOTInvokeDynamicLinking` is disabled.
> Changes in `cdsHeapVerifier.cpp` is required to avoid error such as the following during AOT cache creation:
> 
> 
> [4.156s][warning][cds,heap] Archive heap points to a static field that may hold a different value at runtime:
> [4.156s][warning][cds,heap] Field: java/util/Collections::EMPTY_LIST
> 
> Per Ioi's suggestions, added the `CDSConfig::is_dumping_method_handles()` so that most of the calls to `CDSConfig::is_dumping_aot_linked_classes()` and `CDSConfig::is_dumping_invokedynamic()` could be replaced with the new function.
> 
> Passed tiers 1 - 3 testing.

Calvin Cheung has updated the pull request incrementally with one additional commit since the last revision:

  @iklam comment

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/23546/files
  - new: https://git.openjdk.org/jdk/pull/23546/files/c41728cc..fdc3836d

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=23546&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=23546&range=01-02

  Stats: 15 lines in 5 files changed: 8 ins; 0 del; 7 mod
  Patch: https://git.openjdk.org/jdk/pull/23546.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23546/head:pull/23546

PR: https://git.openjdk.org/jdk/pull/23546


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