| Summary: | KDevelop Language support C/C++ compilers UI crashes when clicked on manually added compiler. | ||
|---|---|---|---|
| Product: | [Applications] kdevelop | Reporter: | Venca B Spam <vbspam> |
| Component: | UI: general | Assignee: | kdevelop-bugs-null |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | normal | CC: | |
| Priority: | NOR | ||
| Version First Reported In: | 5.2.0 | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | How to reproduce bug with some debugger output. | ||
Created attachment 109029 [details]
How to reproduce bug with some debugger output.
Added video showing how to reproduce the bug with some debugger output.
*** This bug has been marked as a duplicate of bug 387224 *** |
KDevelop Language support C/C++ compilers UI crashes when clicked on manually added compiler. * How to reproduce? * 1. Start KDevelop, manually add Clang compiler (Settings=>Language support=>C/C++ compilers) 2. Close KDevelop 3. Start KDevelop 4. Open "Settings=>Language support=>C/C++ compilers" 5. Click on previously added compiler. * What happens? * - KDevelop crashes. * Expected behavior? * KDevelop should allow to edit the compiler record. * Observations / Notes* - KDevelop crashes on the line "kdevelop/plugins/custom-definesandincludes/compilerprovider/widget/compilerswidget.cpp:177". It looks it crashes on calling "indexes.first()" event there is an assert two lines above guarding the "indexes" not to be empty. - Backtrace shows following locals: ```code (gdb) info local indexes = {<QListSpecialMethods<QModelIndex>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x152eb80}, d = 0x152eb80}} compiler = <optimized out> ``` - It happens at least in KDevelop 5.1.x to 5.2.x including my home build made from recent git sources. - Also please see attached video for how to reproduce and some GDB output. - Anyway it is not clear what is this Compilers for. ? - Also do not understand why it always selects GCC as autodetected when my system uses Clang as default. ?