561     bool Modified = false;  in addMergeForLoops()  local
604       Modified = true;  in addMergeForLoops()
607     return Modified;  in addMergeForLoops()
617     bool Modified = false;  in addMergeForNodesWithMultiplePredecessors()  local
637       Modified = true;  in addMergeForNodesWithMultiplePredecessors()
640     return Modified;  in addMergeForNodesWithMultiplePredecessors()
681     bool Modified = false;  in sortSelectionMergeHeaders()  local
683       Modified |= sortSelectionMerge(F, BB);  in sortSelectionMergeHeaders()
685     return Modified;  in sortSelectionMergeHeaders()
699     const bool Modified = Work.size() > 0;  in splitBlocksWithMultipleHeaders()  local
724     return Modified;  in splitBlocksWithMultipleHeaders()
732     bool Modified = false;  in addMergeForDivergentBlocks()  local
753       Modified = true;  in addMergeForDivergentBlocks()
762     return Modified;  in addMergeForDivergentBlocks()
838     bool Modified = false;  in fixupConstruct()  local
840       Modified |= fixupConstruct(S, Child.get());  in fixupConstruct()
845       return Modified;  in fixupConstruct()
851       return Modified;  in fixupConstruct()
862       return Modified;  in fixupConstruct()
888       return Modified;  in fixupConstruct()
933     bool Modified = false;  in simplifyBranches()  local
942       Modified = true;  in simplifyBranches()
958     return Modified;  in simplifyBranches()
965     bool Modified = false;  in splitSwitchCases()  local
984         Modified = true;  in splitSwitchCases()
994     return Modified;  in splitSwitchCases()
1033     bool Modified = false;  in addHeaderToRemainingDivergentDAG()  local
1084       Modified = true;  in addHeaderToRemainingDivergentDAG()
1109     return Modified;  in addHeaderToRemainingDivergentDAG()
1118     bool Modified = false;  in runOnFunction()  local
1123     Modified |= splitSwitchCases(F);  in runOnFunction()
1128     Modified |= simplifyBranches(F);  in runOnFunction()
1132     Modified |= addMergeForLoops(F);  in runOnFunction()
1135     Modified |= addMergeForNodesWithMultiplePredecessors(F);  in runOnFunction()
1140     Modified |= sortSelectionMergeHeaders(F);  in runOnFunction()
1145     Modified |= splitBlocksWithMultipleHeaders(F);  in runOnFunction()
1151     Modified |= addMergeForDivergentBlocks(F);  in runOnFunction()
1159     Modified |= splitCriticalEdges(F);  in runOnFunction()
1170     Modified |= removeUselessBlocks(F);  in runOnFunction()
1175     Modified |= addHeaderToRemainingDivergentDAG(F);  in runOnFunction()
1178     Modified |= sortBlocks(F);  in runOnFunction()
1180     return Modified;  in runOnFunction()