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Diff for /src/usr.bin/gprof/printgprof.c between version 1.3 and 1.4

version 1.3, 2001/03/22 05:18:30 version 1.4, 2001/03/31 23:27:02
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          *          *prevp      arc before the arc you are comparing.           *          *prevp      arc before the arc you are comparing.
          */           */
     sorted.arc_childlist = 0;      sorted.arc_childlist = 0;
     for (  arcp = parentp -> children, detachedp = arcp -> arc_childlist;      for ((arcp = parentp -> children) && (detachedp = arcp -> arc_childlist);
             arcp ;              arcp ;
            arcp = detachedp, detachedp = detachedp -> arc_childlist) {             (arcp = detachedp) && (detachedp = detachedp -> arc_childlist)) {
             /*              /*
              *  consider *arcp as disconnected               *  consider *arcp as disconnected
              *  insert it into sorted               *  insert it into sorted
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          *          *prevp      arc before the arc you are comparing.           *          *prevp      arc before the arc you are comparing.
          */           */
     sorted.arc_parentlist = 0;      sorted.arc_parentlist = 0;
     for (arcp = childp->parents, detachedp = arcp->arc_parentlist;      for ((arcp = childp->parents) && (detachedp = arcp->arc_parentlist);
          arcp; arcp = detachedp, detachedp = detachedp->arc_parentlist) {           arcp; (arcp = detachedp) && (detachedp = detachedp->arc_parentlist)) {
             /*              /*
              *  consider *arcp as disconnected               *  consider *arcp as disconnected
              *  insert it into sorted               *  insert it into sorted
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          */           */
     todo = cyclep -> cnext;      todo = cyclep -> cnext;
     cyclep -> cnext = 0;      cyclep -> cnext = 0;
     for (doing = todo, todo = doing -> cnext;      for ((doing = todo) && (todo = doing -> cnext);
          doing; doing = todo, todo = doing -> cnext) {           doing; (doing = todo) && (todo = doing -> cnext)) {
         for (prev = cyclep; prev -> cnext; prev = prev -> cnext)          for (prev = cyclep; prev -> cnext; prev = prev -> cnext)
             if (membercmp(doing, prev->cnext ) == GREATERTHAN)              if (membercmp(doing, prev->cnext ) == GREATERTHAN)
                 break;                  break;

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