Lines Matching refs:TIB
572 MachineBasicBlock::iterator TIB = TrueBBI.BB->begin(); in ValidDiamond() local
576 while (TIB != TIE && FIB != FIE) { in ValidDiamond()
578 if (TIB->isDebugValue()) { in ValidDiamond()
579 while (TIB != TIE && TIB->isDebugValue()) in ValidDiamond()
580 ++TIB; in ValidDiamond()
581 if (TIB == TIE) in ValidDiamond()
590 if (!TIB->isIdenticalTo(*FIB)) in ValidDiamond()
593 ++TIB; in ValidDiamond()
603 if (TIB == TIE || FIB == FIE) in ValidDiamond()
608 while (TIE != TIB && TIE->isBranch()) in ValidDiamond()
616 if (TIB == TIE || FIB == FIE) in ValidDiamond()
620 while (TIE != TIB && FIE != FIB) { in ValidDiamond()
623 while (TIE != TIB && TIE->isDebugValue()) in ValidDiamond()
625 if (TIE == TIB) in ValidDiamond()