1953                                      double &Difference, MatchStatus Status);
1960                                 double &Difference, MatchStatus Status);
2074     SampleOverlapStats &FuncOverlap, double &Difference, MatchStatus Status) {  in updateOverlapStatsForFunction()  argument
2089   Difference +=  in updateOverlapStatsForFunction()
2096     double &Difference, MatchStatus Status) {  in updateForUnmatchedCallee()  argument
2104                                   Difference, Status);  in updateForUnmatchedCallee()
2109                                   Difference, Status);  in updateForUnmatchedCallee()
2120   double Difference = 0;  in computeSampleFunctionInternalOverlap()  local
2140                                   Difference, BlockIterStep.getMatchStatus());  in computeSampleFunctionInternalOverlap()
2165         updateForUnmatchedCallee(F.second, FuncOverlap, Difference,  in computeSampleFunctionInternalOverlap()
2184           updateForUnmatchedCallee(Callee->second, FuncOverlap, Difference,  in computeSampleFunctionInternalOverlap()
2189           Difference += 2.0 - 2 * computeSampleFunctionInternalOverlap(  in computeSampleFunctionInternalOverlap()
2203   return (2.0 - Difference) / 2;  in computeSampleFunctionInternalOverlap()