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  1. Qt
  2. QTBUG-79880

在频繁切换画页的过程造成运行程序崩溃

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Details

    • Bug
    • Resolution: Incomplete
    • Not Evaluated
    • None
    • 5.12.1
    • Quick: Core Declarative QML
    • None
    • Linux/Wayland

    Description

      在频繁切换画页的过程造成运行程序崩溃, 但是复现率很低, 崩溃时异步加载的图片没有显示出来.
      我们修改了源码QString CompilationUnit::localCacheFilePath(const QUrl &url)这个函数.
      附件是解析的core_dump文件,及修改的源码位置截图.

      Attachments

        1. 111111.png
          111111.png
          204 kB
        2. coredump_20191107190037.jpg
          coredump_20191107190037.jpg
          103 kB
        3. qopenglprogrambinarycache.cpp
          13 kB
        4. qv4compileddata.cpp
          35 kB
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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            wangzijian zijian wang
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            Dates

              Created:
              Updated:
              Resolved:

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