978   BlockT *exitLandBlk = NULL;  in loopbreakPatternMatch()  local
984     exitLandBlk = *exitBlkSet.begin();  in loopbreakPatternMatch()
986     exitLandBlk = findNearestCommonPostDom(exitBlkSet);  in loopbreakPatternMatch()
988     if (exitLandBlk == NULL) {  in loopbreakPatternMatch()
1000       PathToKind pathKind = singlePathTo(exitBlk, exitLandBlk, true);  in loopbreakPatternMatch()
1003                << " to BB" << exitLandBlk->getNumber() << " PathToKind="  in loopbreakPatternMatch()
1028       if (exitLandBlk == parentLoopHeader &&  in loopbreakPatternMatch()
1029           (exitLandBlk = relocateLoopcontBlock(parentLoopRep,  in loopbreakPatternMatch()
1032                                                exitLandBlk)) != NULL) {  in loopbreakPatternMatch()
1036       } else if ((exitLandBlk = addLoopEndbranchBlock(loopRep,  in loopbreakPatternMatch()
1064       if (exitBlk != exitLandBlk && exitBlk->pred_size() > 1) {  in loopbreakPatternMatch()
1069       numCloned += cloneOnSideEntryTo(exitingBlk, newExitBlk, exitLandBlk);  in loopbreakPatternMatch()
1087         if (exitBlk != exitLandBlk) {  in loopbreakPatternMatch()
1091         if (exitBlk != exitLandBlk &&  in loopbreakPatternMatch()
1093             *exitBlk->succ_begin() != exitLandBlk)) {  in loopbreakPatternMatch()
1101   exitLandBlk = recordLoopLandBlock(loopRep, exitLandBlk, exitBlks, exitBlkSet);  in loopbreakPatternMatch()
1110     assert(exitBlk->pred_size() == 1 || exitBlk == exitLandBlk);  in loopbreakPatternMatch()
1112     handleLoopbreak(exitingBlk, exitingLoop, exitBlk, loopRep, exitLandBlk);  in loopbreakPatternMatch()
1695                                                  BlockT *exitLandBlk,  in mergeLoopbreakBlock()  argument
1700            << " land = BB" << exitLandBlk->getNumber() << "\n";  in mergeLoopbreakBlock()
1722   if (exitBlk == exitLandBlk && setReg == INVALIDREGNUM) {  in mergeLoopbreakBlock()
1736     if (exitBlk != exitLandBlk) {  in mergeLoopbreakBlock()
1754   if (exitBlk != exitLandBlk) {  in mergeLoopbreakBlock()
1756     exitBlk->removeSuccessor(exitLandBlk);  in mergeLoopbreakBlock()
1852                                               BlockT *exitLandBlk) {  in relocateLoopcontBlock()  argument
1862     BlockT *endBlk = singlePathEnd(exitBlk, exitLandBlk);  in relocateLoopcontBlock()