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  1. Qt Creator
  2. QTCREATORBUG-15217

Infinite recursion involving CPlusPlus::lookupScope::lookupType

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Details

    • Bug
    • Resolution: Duplicate
    • P1: Critical
    • None
    • Qt Creator 3.5.1
    • C/C++/Obj-C++ Support
    • None
    • Linux 64

    Description

      I get a core dump where I can see some kind of infinite loop with the official open source Qt Creator on Linux 64.

      Happens while typing.

      #2968 0x00007f44ee6798ff in CPlusPlus::LookupScope::lookupType(CPlusPlus::Name const*) ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2969 0x00007f44ee67b358 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2970 0x00007f44ee6772cc in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2971 0x00007f44ee679300 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2972 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2973 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2974 0x00007f44ee6790d3 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2975 0x00007f44ee6798ff in CPlusPlus::LookupScope::lookupType(CPlusPlus::Name const*) ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2976 0x00007f44ee67b358 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2977 0x00007f44ee6772cc in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2978 0x00007f44ee679300 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2979 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2980 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2981 0x00007f44ee6790d3 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2982 0x00007f44ee6798ff in CPlusPlus::LookupScope::lookupType(CPlusPlus::Name const*) ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2983 0x00007f44ee67b358 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2984 0x00007f44ee6772cc in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2985 0x00007f44ee679300 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2986 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2987 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2988 0x00007f44ee6790d3 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2989 0x00007f44ee6798ff in CPlusPlus::LookupScope::lookupType(CPlusPlus::Name const*) ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2990 0x00007f44ee67b358 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2991 0x00007f44ee6772cc in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2992 0x00007f44ee679300 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2993 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2994 0x00007f44ee6797f8 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2995 0x00007f44ee6790d3 in ?? ()
      from /home/jcelerier/Qt/Tools/QtCreator/lib/qtcreator/plugins/../libCPlusPlus.so.1
      #2996 0x00007f44ee6798ff in CPlusPlus::LookupScope::lookupType(CPlusPlus::Name const*) ()

      Attachments

        Issue Links

          is replaced by

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-15211 QtCreator hangs in infinite loop in C++ model

          • 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
          replaces

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-15244 stackoverflow in CPlusPlus lookup recursion

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Activity

            People

              kosjar Nikolai Kosjar
              jcelerier Jean-Michaël Celerier
              Votes:
              8 Vote for this issue
              Watchers:
              8 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: