Details
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Bug
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Resolution: Done
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Not Evaluated
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Qt Creator 3.6.1, Qt Creator 4.0.0-beta1
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None
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Mac OS X 10.11.4 (15E65). XCode Version 7.3 (7D175) with latest command line tools
16:13 $ g++ --version
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
Apple LLVM version 7.3.0 (clang-703.0.29)
Target: x86_64-apple-darwin15.4.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
Mac OS X 10.11.4 (15E65). XCode Version 7.3 (7D175) with latest command line tools 16:13 $ g++ --version Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1 Apple LLVM version 7.3.0 (clang-703.0.29) Target: x86_64-apple-darwin15.4.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
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5daeb5da01de7b4139693c6dcf72d4405de80c78
Description
I have QT Widget app that is unmodified since last run on 5.5. After removing 5.5 and installing fresh 5.6 I place break point signal handler. After pressing "Connect" bin which calls such signal I get beach ball. The break point is never called. I have "Run in terminal" unchecked since I am not using it.
Application sits there for ever. If I press "Stop" in Application Output to terminate I get Mac Problem Report window. If I select "Report" I see stack and top of the stack is signal handler. Here is part of it
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.anand.control 0x0000000100006982 MainWindow::on_pushButtonConnect_clicked() + 18 (mainwindow.cpp:305)
1 com.anand.control 0x000000010001d585 MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) + 453 (moc_mainwindow.cpp:194)
2 com.anand.control 0x000000010001d905 MainWindow::qt_metacall(QMetaObject::Call, int, void**) + 117 (moc_mainwindow.cpp:248)