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  1. JDK
  2. JDK-8340791

Javac produces code that triggers verifier error

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    • generic

      ADDITIONAL SYSTEM INFORMATION :
      openjdk version "17.0.11" 2024-04-16
      OpenJDK Runtime Environment Temurin-17.0.11+9 (build 17.0.11+9)
      OpenJDK 64-Bit Server VM Temurin-17.0.11+9 (build 17.0.11+9, mixed mode, sharing)

      A DESCRIPTION OF THE PROBLEM :
      I did some changes to Hibernate ORM todaywhich compile fine with Javac but trigger a verifier error at runtime.

      The error is:

      java.lang.VerifyError: Bad access to protected data in invokevirtual
      Exception Details:
        Location:
          org/hibernate/query/sqm/internal/SqmSelectionQueryImpl.<init>(Lorg/hibernate/query/sqm/internal/AbstractSqmSelectionQuery;Lorg/hibernate/query/KeyedPage;)V @135: invokevirtual
        Reason:
          Type 'org/hibernate/query/sqm/internal/AbstractSqmSelectionQuery' (current frame, stack[1]) is not assignable to 'org/hibernate/query/sqm/internal/SqmSelectionQueryImpl'
        Current Frame:
          bci: @135
          flags: { }
          locals: { 'org/hibernate/query/sqm/internal/SqmSelectionQueryImpl', 'org/hibernate/query/sqm/internal/AbstractSqmSelectionQuery', 'org/hibernate/query/KeyedPage', 'org/hibernate/query/Page', 'java/util/List', 'java/util/List', 'java/util/List' }
          stack: { 'org/hibernate/query/sqm/internal/SqmSelectionQueryImpl', 'org/hibernate/query/sqm/internal/AbstractSqmSelectionQuery' }
        Bytecode:
          0000000: 2a2b b700 d32c b600 d64e 2cb6 00dc 3a04
          0000010: 2cb6 00e0 3a05 2cb6 00e3 b200 e7a6 000b
          0000020: 1905 b800 eda7 0005 1905 3a06 2a19 0619
          0000030: 042b b600 f3b2 00f4 b800 fab9 00fe 0200
          0000040: c000 1f2b b600 f3b9 0103 0100 b801 07b5
          0000050: 0021 2a12 79b5 000d 2a2a b400 21b8 008d
          0000060: b500 312a 2ab4 0031 b600 9399 0014 bb00
          0000070: 9659 2ab4 0031 b600 98b7 009c a700 06b2
          0000080: 009f b500 292a 2bb6 010d b500 412a b400
          0000090: 31b6 00a3 b900 a701 00b9 00ad 0100 3a07
          00000a0: 1907 b900 b301 0099 0023 1907 b900 b801
          00000b0: 00c0 00bc 3a08 1908 c100 be99 000c 2a19
          00000c0: 08c0 00be b600 c0a7 ffd9 2a13 0111 b500
          00000d0: 452a 2ab4 0021 2ab4 0045 b800 49b5 004d
          00000e0: 2a01 b500 542a 2db6 0113 0460 b601 1957
          00000f0: 1904 c700 0c2a 2db6 011d b601 2057 b1
        Stackmap Table:
          full_frame(@40,{Object[#14],Object[#8],Object[#215],Object[#276],Object[#307],Object[#307]},{})
          same_locals_1_stack_item_frame(@42,Object[#307])
          full_frame(@127,{Object[#14],Object[#8],Object[#215],Object[#276],Object[#307],Object[#307],Object[#307]},{Object[#14]})
          full_frame(@130,{Object[#14],Object[#8],Object[#215],Object[#276],Object[#307],Object[#307],Object[#307]},{Object[#14],Object[#60]})
          append_frame(@160,Object[#180])
          same_frame(@199)
          chop_frame(@202,1)
          same_frame(@254)


      FREQUENCY : always

        1. AbstractRootBase.java
          0.1 kB
          Andrew Wang
        2. AbstractBase.java
          0.1 kB
          Andrew Wang
        3. BaseInterface.java
          0.1 kB
          Andrew Wang
        4. Impl.java
          0.3 kB
          Andrew Wang

            jlahoda Jan Lahoda
            pnarayanaswa Praveen Narayanaswamy
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              Created:
              Updated: