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  1. JDK
  2. JDK-8024039

javac, previous solution for JDK-8022186 was incorrect

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    Description

      An empty try statement should not get up to Gen. If the try statement has a finalizer, then only the finalizer should be generated. This should be caught at Lower.

      The only case where Gen should deal with a try with an empty body is in the face of a synchronized statement. In this case Gen itself, depending on the user code, can generate a try with an empty block, but the code generated in this case is correct.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8023950 try/catch not generated around monitorexit for synchronized statement

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8023211 Inconsistent stack height

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8022186 javac generates dead code if a try with an empty body has a finalizer

          • P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8024398 javac, compiler crashes with try with empty body

          • P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Enhancement - null JDK-8024337 javac should provide a toolbox library for class file related analysis

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              vromero Vicente Arturo Romero Zaldivar
              vromero Vicente Arturo Romero Zaldivar
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                Updated:
                Resolved: