83                                 ProgramStateRef falseState,
242   ProgramStateRef trueState, falseState;  in CheckOpenVariant()  local
243   std::tie(trueState, falseState) = state->assume(maskedFlags);  in CheckOpenVariant()
247   if (!(trueState && !falseState))  in CheckOpenVariant()
318                                  ProgramStateRef *falseState) {  in IsZeroByteAllocation()  argument
319   std::tie(*trueState, *falseState) =  in IsZeroByteAllocation()
322   return (*falseState && !*trueState);  in IsZeroByteAllocation()
330                                                     ProgramStateRef falseState,  in ReportZeroByteAllocation()  argument
333   ExplodedNode *N = C.generateErrorNode(falseState);  in ReportZeroByteAllocation()
363   ProgramStateRef trueState = nullptr, falseState = nullptr;  in BasicAllocationCheck()  local
371   if (IsZeroByteAllocation(state, argVal, &trueState, &falseState)) {  in BasicAllocationCheck()
372     (void) ReportZeroByteAllocation(C, falseState, arg, fn);  in BasicAllocationCheck()
388   ProgramStateRef trueState = nullptr, falseState = nullptr;  in CheckCallocZero()  local
401     if (IsZeroByteAllocation(state, argVal, &trueState, &falseState)) {  in CheckCallocZero()
402       if (ReportZeroByteAllocation(C, falseState, arg, "calloc"))  in CheckCallocZero()