2012                                      double &Difference, MatchStatus Status);
2019                                 double &Difference, MatchStatus Status);
2133     SampleOverlapStats &FuncOverlap, double &Difference, MatchStatus Status) {  in updateOverlapStatsForFunction()  argument
2148   Difference +=  in updateOverlapStatsForFunction()
2155     double &Difference, MatchStatus Status) {  in updateForUnmatchedCallee()  argument
2163                                   Difference, Status);  in updateForUnmatchedCallee()
2168                                   Difference, Status);  in updateForUnmatchedCallee()
2179   double Difference = 0;  in computeSampleFunctionInternalOverlap()  local
2199                                   Difference, BlockIterStep.getMatchStatus());  in computeSampleFunctionInternalOverlap()
2224         updateForUnmatchedCallee(F.second, FuncOverlap, Difference,  in computeSampleFunctionInternalOverlap()
2243           updateForUnmatchedCallee(Callee->second, FuncOverlap, Difference,  in computeSampleFunctionInternalOverlap()
2248           Difference += 2.0 - 2 * computeSampleFunctionInternalOverlap(  in computeSampleFunctionInternalOverlap()
2262   return (2.0 - Difference) / 2;  in computeSampleFunctionInternalOverlap()