Lines Matching refs:FIB
568 MachineBasicBlock::iterator FIB = FalseBBI.BB->begin();
571 while (TIB != TIE && FIB != FIE) {
579 if (FIB->isDebugValue()) {
580 while (FIB != FIE && FIB->isDebugValue())
581 ++FIB;
582 if (FIB == FIE)
585 if (!TIB->isIdenticalTo(FIB))
589 ++FIB;
599 while (FIE != FIB) {
607 if (TIB == TIE || FIB == FIE)
611 while (TIE != TIB && FIE != FIB) {
620 while (FIE != FIB && FIE->isDebugValue())
622 if (FIE == FIB)
