64 void printDepMatrix(CharMatrix &DepMatrix) {  in printDepMatrix()  argument
65   for (auto I = DepMatrix.begin(), E = DepMatrix.end(); I != E; ++I) {  in printDepMatrix()
74 static bool populateDependencyMatrix(CharMatrix &DepMatrix, unsigned Level,  in populateDependencyMatrix()  argument
168           DepMatrix.push_back(Dep);  in populateDependencyMatrix()
169           if (DepMatrix.size() > MaxMemInstrCount) {  in populateDependencyMatrix()
180   if (DepMatrix.size() == 0)  in populateDependencyMatrix()
187 static void interChangeDepedencies(CharMatrix &DepMatrix, unsigned FromIndx,  in interChangeDepedencies()  argument
189   unsigned numRows = DepMatrix.size();  in interChangeDepedencies()
191     char TmpVal = DepMatrix[i][ToIndx];  in interChangeDepedencies()
192     DepMatrix[i][ToIndx] = DepMatrix[i][FromIndx];  in interChangeDepedencies()
193     DepMatrix[i][FromIndx] = TmpVal;  in interChangeDepedencies()
199 static bool isOuterMostDepPositive(CharMatrix &DepMatrix, unsigned Row,  in isOuterMostDepPositive()  argument
202     if (DepMatrix[Row][i] == '<')  in isOuterMostDepPositive()
204     if (DepMatrix[Row][i] == '>')  in isOuterMostDepPositive()
212 static bool containsNoDependence(CharMatrix &DepMatrix, unsigned Row,  in containsNoDependence()  argument
215     if (DepMatrix[Row][i] != '=' || DepMatrix[Row][i] != 'S' ||  in containsNoDependence()
216         DepMatrix[Row][i] != 'I')  in containsNoDependence()
222 static bool validDepInterchange(CharMatrix &DepMatrix, unsigned Row,  in validDepInterchange()  argument
226   if (isOuterMostDepPositive(DepMatrix, Row, OuterLoopId))  in validDepInterchange()
250     if (!containsNoDependence(DepMatrix, Row, OuterLoopId))  in validDepInterchange()
262 static bool isLegalToInterChangeLoops(CharMatrix &DepMatrix,  in isLegalToInterChangeLoops()  argument
266   unsigned NumRows = DepMatrix.size();  in isLegalToInterChangeLoops()
269     char InnerDep = DepMatrix[Row][InnerLoopId];  in isLegalToInterChangeLoops()
270     char OuterDep = DepMatrix[Row][OuterLoopId];  in isLegalToInterChangeLoops()
273     else if (!validDepInterchange(DepMatrix, Row, OuterLoopId, InnerDep,  in isLegalToInterChangeLoops()
340                            CharMatrix &DepMatrix);
377                     CharMatrix &DepMatrix);
854                                                   CharMatrix &DepMatrix) {  in canInterchangeLoops()  argument
856   if (!isLegalToInterChangeLoops(DepMatrix, InnerLoopId, OuterLoopId)) {  in canInterchangeLoops()
955                                           CharMatrix &DepMatrix) {  in isProfitabileForVectorization()  argument
959   unsigned Row = DepMatrix.size();  in isProfitabileForVectorization()
961     if (DepMatrix[i][InnerLoopId] != 'S' && DepMatrix[i][InnerLoopId] != 'I')  in isProfitabileForVectorization()
964     if (DepMatrix[i][OuterLoopId] != '=')  in isProfitabileForVectorization()
974                                                 CharMatrix &DepMatrix) {  in isProfitable()  argument
993       isProfitabileForVectorization(InnerLoopId, OuterLoopId, DepMatrix);  in isProfitable()