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  1. JDK
  2. JDK-8234693 Consolidate CDS static and dynamic archive dumping code
  3. JDK-8236366

Consolidate static and dynamic CDS method adapter trampoline allocation

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    • Sub-task
    • Resolution: Duplicate
    • P3
    • 16
    • 15
    • hotspot

    Description

      This is the second step of JDK-8234693 Consolidate CDS static and dynamic archive dumping code
      ----

      In dynamic CDS dumping, method entry trampolines are allocated in DynamicArchiveBuilder::make_trampolines()

      http://hg.openjdk.java.net/jdk/jdk/file/f33197adda9a/src/hotspot/share/memory/dynamicArchive.cpp#l803

      whereas in static CDS dumping, it's done in CDSAdapterHandlerEntry::init()

      http://hg.openjdk.java.net/jdk/jdk/file/f33197adda9a/src/hotspot/share/runtime/sharedRuntime.cpp#l3172

      We should convert the static dumping to the former, which avoids special handling during regular method linking.

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              ccheung Calvin Cheung
              iklam Ioi Lam
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