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  1. Qt Creator
  2. QTCREATORBUG-19062

very slow response and high cpu usage when holding the Ctrl key and clicking a symbol.

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Cannot Reproduce
    • Affects Version/s: Qt Creator 4.4.1, Qt Creator 4.5.0-beta1
    • Fix Version/s: None
    • Component/s: C/C++/Obj-C++ Support
    • Labels:
      None

      Description

      I experienced very slow response and observed high cpu usage when holding the Ctrl key and clicking vctDynamicVector. Perhaps it is related to QTCREATORBUG-18649

      steps to reproduce the issue

      1. download https://bugreports.qt.io/secure/attachment/65280/memory-leak.tar.gz
      2. open memory-leak.qbs by Qt Creator
      3. open main.cpp
      4. insert a new line "vctDynamicVector<double> vector;" without double quotation marks at line #8 of main.cpp
      5. open vctDynamicVector.h by holding CTRL key and click vctDynamicVector inserted at step 4

       

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              Assignee:
              kosjar Nikolai Kosjar
              Reporter:
              vincent-hui Vincent Hui
              Votes:
              4 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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