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  1. Qt
  2. QTBUG-42379

Combination of "do { } while" with nested "if" makes QML JIT compiler crash

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 5.4.0 Beta
    • QML: Declarative and Javascript Engine
    • None
    • Linux 3.13.0-39-generic #66-Ubuntu SMP x86_64
      Qt 5.4 GCC 64-bit

    Description

      The attached barebone Qt application makes the JIT compiler crash. To test, start a new QML Quick Application, and replace main.qml with the attached file.

      To ensure that the JIT compiler is run, QML debugging has to be disabled from the Projects | Run | Debugger Settings menu.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-41766 Regression: crash compiling do{} while() loop

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              shausman Simon Hausmann
              monad Martin Korsgaard
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              Dates

                Created:
                Updated:
                Resolved:

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