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  1. HPCC
  2. HPCC-15406

Stop folding x = x if x is not pure

    Details

    • Type: Bug
    • Status: Accepted
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Code Generator
    • Labels:
      None
    • Compatibility:
      Minor

      Description

      If you have an embedded or external function which is not pure - e.g., RANDOM() then an equality of the form

      random() = random() should not be folded to true

      however

      x = random();
      x = x
      probably should.

      Relates to HPCC-2946

        Attachments

          Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HPCC-15325 BEGINC++ functions stated as actions are being commoned-up and folded.

          • Not specified - Priority has not been specified
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HPCC-2946 Volatile/impure handling needs improving

          • Major - Major loss of function.
          • Accepted

            Activity

              People

              • Assignee:
                ghalliday Gavin Halliday
                Reporter:
                ghalliday Gavin Halliday
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                Dates

                • Created:
                  Updated: