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  1. JDK
  2. JDK-7041019

Bogus type-variable substitution with array types with dependencies on accessibility check

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Details

    • b100
    • unknown, x86
    • generic, windows_7
    • Verified

    Description

      There is a fairly straightforward bug in Types.subst (ArrayType visitor method):

      @Override
              public Type visitArrayType(ArrayType t, Void ignored) {
                  Type elemtype = subst(t.elemtype);
                  if (elemtype == t.elemtype)
                      return t;
                  else
                      return new ArrayType(upperBound(elemtype), t.tsym);
              }

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-7034511 Loophole in typesafety

          • P3 - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-7040883 Compilation error: "length in Array is defined in an inaccessible class or interface"

          • P2 - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-7034511 Loophole in typesafety

          • P3 - Major loss of function.
          • Closed

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              mcimadamore Maurizio Cimadamore
              mcimadamore Maurizio Cimadamore
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