lib/CodeGen/BranchFolding.cpp

209     if (!TII->analyzeBranch(MBB, TBB, FBB, Cond, true))
471   if (I != MF->end() && !TII->analyzeBranch(*CurMBB, TBB, FBB, Cond, true)) {
1142       if (!TII->analyzeBranch(*PBB, TBB, FBB, Cond, true)) {
1416       TII->analyzeBranch(PrevBB, PriorTBB, PriorFBB, PriorCond, true);
1563           !TII->analyzeBranch(*Pred, PredTBB, PredFBB, PredCond, true);
1571           // TODO: It would be nice if analyzeBranch() could provide a pointer
1593       TII->analyzeBranch(*MBB, CurTBB, CurFBB, CurCond, true);
1677               bool NewCurUnAnalyzable = TII->analyzeBranch(
1723             !TII->analyzeBranch(*PredBB, PredTBB, PredFBB, PredCond, true) &&
1774       // successors to a given block.  The analyzeBranch call does not consider
1785           !TII->analyzeBranch(PrevBB, PrevTBB, PrevFBB, PrevCond, true) &&
1940   if (TII->analyzeBranch(*MBB, TBB, FBB, Cond, true) || !TBB || Cond.empty())