932 handle_legacy_finalizers(PyThreadState *tstate,  in handle_legacy_finalizers()  argument
936     assert(!_PyErr_Occurred(tstate));  in handle_legacy_finalizers()
945                 _PyErr_Clear(tstate);  in handle_legacy_finalizers()
959 finalize_garbage(PyThreadState *tstate, PyGC_Head *collectable)  in finalize_garbage()  argument
983             assert(!_PyErr_Occurred(tstate));  in finalize_garbage()
995 delete_garbage(PyThreadState *tstate, GCState *gcstate,  in delete_garbage()  argument
998     assert(!_PyErr_Occurred(tstate));  in delete_garbage()
1010                 _PyErr_Clear(tstate);  in delete_garbage()
1018                 if (_PyErr_Occurred(tstate)) {  in delete_garbage()
1183 gc_collect_main(PyThreadState *tstate, int generation,  in gc_collect_main()  argument
1196     GCState *gcstate = &tstate->interp->gc;  in gc_collect_main()
1201     assert(!_PyErr_Occurred(tstate));  in gc_collect_main()
1204     if (tstate->interp->config._isolated_interpreter) {  in gc_collect_main()
1287     finalize_garbage(tstate, &unreachable);  in gc_collect_main()
1300     delete_garbage(tstate, gcstate, &final_unreachable, old);  in gc_collect_main()
1320     handle_legacy_finalizers(tstate, gcstate, &finalizers, old);  in gc_collect_main()
1326         clear_freelists(tstate->interp);  in gc_collect_main()
1329     if (_PyErr_Occurred(tstate)) {  in gc_collect_main()
1331             _PyErr_Clear(tstate);  in gc_collect_main()
1355     assert(!_PyErr_Occurred(tstate));  in gc_collect_main()
1363 invoke_gc_callback(PyThreadState *tstate, const char *phase,  in invoke_gc_callback()  argument
1367     assert(!_PyErr_Occurred(tstate));  in invoke_gc_callback()
1370     GCState *gcstate = &tstate->interp->gc;  in invoke_gc_callback()
1401     assert(!_PyErr_Occurred(tstate));  in invoke_gc_callback()
1408 gc_collect_with_callback(PyThreadState *tstate, int generation)  in gc_collect_with_callback()  argument
1410     assert(!_PyErr_Occurred(tstate));  in gc_collect_with_callback()
1412     invoke_gc_callback(tstate, "start", generation, 0, 0);  in gc_collect_with_callback()
1413     result = gc_collect_main(tstate, generation, &collected, &uncollectable, 0);  in gc_collect_with_callback()
1414     invoke_gc_callback(tstate, "stop", generation, collected, uncollectable);  in gc_collect_with_callback()
1415     assert(!_PyErr_Occurred(tstate));  in gc_collect_with_callback()
1420 gc_collect_generations(PyThreadState *tstate)  in gc_collect_generations()  argument
1422     GCState *gcstate = &tstate->interp->gc;  in gc_collect_generations()
1468             n = gc_collect_with_callback(tstate, i);  in gc_collect_generations()
1536     PyThreadState *tstate = _PyThreadState_GET();  in gc_collect_impl()  local
1539         _PyErr_SetString(tstate, PyExc_ValueError, "invalid generation");  in gc_collect_impl()
1543     GCState *gcstate = &tstate->interp->gc;  in gc_collect_impl()
1551         n = gc_collect_with_callback(tstate, generation);  in gc_collect_impl()
1764     PyThreadState *tstate = _PyThreadState_GET();  in gc_get_objects_impl()  local
1767     GCState *gcstate = &tstate->interp->gc;  in gc_get_objects_impl()
1781             _PyErr_Format(tstate, PyExc_ValueError,  in gc_get_objects_impl()
1789             _PyErr_SetString(tstate, PyExc_ValueError,  in gc_get_objects_impl()
2083     PyThreadState *tstate = _PyThreadState_GET();  in PyGC_Collect()  local
2084     GCState *gcstate = &tstate->interp->gc;  in PyGC_Collect()
2098         _PyErr_Fetch(tstate, &exc, &value, &tb);  in PyGC_Collect()
2099         n = gc_collect_with_callback(tstate, NUM_GENERATIONS - 1);  in PyGC_Collect()
2100         _PyErr_Restore(tstate, exc, value, tb);  in PyGC_Collect()
2108 _PyGC_CollectNoFail(PyThreadState *tstate)  in _PyGC_CollectNoFail()  argument
2116     GCState *gcstate = &tstate->interp->gc;  in _PyGC_CollectNoFail()
2123     n = gc_collect_main(tstate, NUM_GENERATIONS - 1, NULL, NULL, 1);  in _PyGC_CollectNoFail()
2238     PyThreadState *tstate = _PyThreadState_GET();  in _PyObject_GC_Alloc()  local
2239     GCState *gcstate = &tstate->interp->gc;  in _PyObject_GC_Alloc()
2241         return _PyErr_NoMemory(tstate);  in _PyObject_GC_Alloc()
2253         return _PyErr_NoMemory(tstate);  in _PyObject_GC_Alloc()
2264         !_PyErr_Occurred(tstate))  in _PyObject_GC_Alloc()
2267         gc_collect_generations(tstate);  in _PyObject_GC_Alloc()