1679   bool MadeChanges = false;  in simplifyInstsInBlock()  local
1687       MadeChanges = true;  in simplifyInstsInBlock()
1703         MadeChanges = true;  in simplifyInstsInBlock()
1707   return MadeChanges;  in simplifyInstsInBlock()
1734   bool MadeChanges = false;  in runSCCP()  local
1748       MadeChanges = true;  in runSCCP()
1752     MadeChanges |= simplifyInstsInBlock(Solver, BB, InsertedValues,  in runSCCP()
1756   return MadeChanges;  in runSCCP()
1990   bool MadeChanges = false;  in runIPSCCP()  local
2036         MadeChanges = true;  in runIPSCCP()
2043       MadeChanges |= simplifyInstsInBlock(Solver, BB, InsertedValues,  in runIPSCCP()
2063       MadeChanges |= removeNonFeasibleEdges(Solver, &BB, DTU);  in runIPSCCP()
2184       MadeChanges = true;  in runIPSCCP()
2190   return MadeChanges;  in runIPSCCP()