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  1. JDK
  2. JDK-8024970 André Bargull's list on Sep 17, 2013
  3. JDK-8027700

function redeclaration checks missing for declaration binding instantiation

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Details

    • Sub-task
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 8
    • 8
    • core-libs
    • None
    • b117
    • generic
    • generic

    Backports

      Description

        See ECMA section "10.5 Declaration Binding Instantiation"

        jjs> Object.defineProperty(this,"x",{value:0})
        [object global]
        jjs> eval("function x(){}")
        0

        Expected: Throw TypeError
        Actual: no TypeError

        jjs>
        Object.defineProperty(this,"x",{value:0,writable:true,enumerable:false})
        [object global]
        jjs> eval("function x(){}")
        function x(){}

        Expected: Throw TypeError
        Actual: no TypeError

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8028842 function redeclaration checks missing for declaration binding instantiation

            • P3 - Major loss of function.
            • Resolved

            Activity

              People

                sundar Sundararajan Athijegannathan
                sundar Sundararajan Athijegannathan
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                Dates

                  Created:
                  Updated:
                  Resolved: