JDK 24 | JDK 25 |
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24Fixed | 25 b08Fixed |
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According to the CSR JDK-8339506 (for https://openjdk.org/jeps/483) "When an AOT cache is created with the new -XX:AOTMode=create flag, we assume that the application is aware of AOT class linking and does not depend of the class loading order. In this case, AOTClassLinking has a default value of true. The user can disable it by explicitly passing -XX:-AOTClassLinking in the JVM command line." However, this is not true: $ java -XX:AOTMode=record -XX:AOTConfiguration=test.aotconfig --version java 24-ea 2025-03-18 Java(TM) SE Runtime Environment (build 24-ea+30-3590) Java HotSpot(TM) 64-Bit Server VM (build 24-ea+30-3590, mixed mode, sharing) $ java -XX:AOTMode=create -XX:AOTConfiguration=test.aotconfig -XX:AOTCache=test.aot -XX:+PrintFlagsFinal | grep AOTClassLinking bool AOTClassLinking = false {product} {default} $ java -XX:AOTMode=auto -Xlog:cds -XX:AOTCache=test.aot --version | grep Using.AOT [0.006s][info][cds] Using AOT-linked classes: false (static archive: no aot-linked classes) ====================== Work around: explicitly specify -XX:+AOTClassLinking when using -XX:AOTMode=create
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