33                              LoopInfo *LI, RegionInfo *RI) {  in splitEdge()  argument
53   if (RI) {  in splitEdge()
54     Region *PrevRegion = RI->getRegionFor(Prev);  in splitEdge()
55     Region *SuccRegion = RI->getRegionFor(Succ);  in splitEdge()
57       RI->setRegionFor(MiddleBlock, PrevRegion);  in splitEdge()
59       RI->setRegionFor(MiddleBlock, SuccRegion);  in splitEdge()
79                                 RegionInfo &RI, LoopInfo &LI) {  in executeScopConditionally()  argument
100       splitEdge(EnteringBB, EntryBB, ".split_new_and_old", &DT, &LI, &RI);  in executeScopConditionally()
108   Region *PrevRegion = RI.getRegionFor(EnteringBB);  in executeScopConditionally()
113   RI.setRegionFor(SplitBlock, PrevRegion);  in executeScopConditionally()
120       splitEdge(ExitingBB, ExitBB, ".merge_new_and_old", &DT, &LI, &RI);  in executeScopConditionally()
125   RI.setRegionFor(MergeBlock, R.getParent());  in executeScopConditionally()
157   RI.setRegionFor(StartBlock, RI.getRegionFor(SplitBlock));  in executeScopConditionally()
158   RI.setRegionFor(ExitingBlock, RI.getRegionFor(SplitBlock));  in executeScopConditionally()
200   splitEdge(SplitBlock, EntryBB, ".pre_entry_bb", &DT, &LI, &RI);  in executeScopConditionally()