[cpyrt] Import the cppjit module when gThisModule is null - #97
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Entering through the public API (Instance_FromVoidPtr) without importing cppjit leaves gThisModule null. With Python already initialized, Initialize() skipped the import and reported success anyway, so CreateScopeProxy() dereferenced null. Import the extension module whenever gThisModule is null.
vgvassilev
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Sep 9, 2026
| PyRun_SimpleString(const_cast<char*>("import cppjit")); | ||
| // Importing the extension module is what runs the cpyrt initialization | ||
| // that sets gThisModule. | ||
| if (!cpyrt::gThisModule) { |
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Can we open an issue tracking the progress of removing global state?
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Entering through the public API (Instance_FromVoidPtr) without importing cppjit leaves gThisModule null. With Python already initialized, Initialize() skipped the import and reported success anyway, so CreateScopeProxy() dereferenced null. Import the extension module whenever gThisModule is null.