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clang analyzer 15.0.1 fails with CTU and Z3 solver 4.11.2 #58119
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@llvm/issue-subscribers-clang-static-analyzer |
The Ask CodeChecker about the Can I close this? |
Is it normal to have so many recursive stack frames, and also two entries of an overload set ( |
I filled Ericsson/codechecker#3757 about removing Z3 constraint solver from code checker. The problem report is, that clang crashes. It is not codechecker’s fault, that clang crashes. The solution would be to fix clang, so that it does not crash. |
That's indeed weird. I would not expect so many frames for that part.
That's true. I think it would be valuable to have a reduced test case demonstraing the crash and add it to the test suite somewhere under My problem is that I don't know anyone who would be interested in fixing this issue or even just reducing the case. |
As opposed to #58118 the current report does print its coredump on stdout/stderr and does not create core file.
With CodeChecker 6.20.0, self-compiled clang 15.0.1, enabled Z3 solver 4.11.2 on openldap branch OPENLDAP_REL_ENG_2_6, calling
> CodeChecker analyze ./compile_commands.json --ctu --z3=on --output ./reports
prints
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