Lines Matching defs:StartBit

477       // Does StartBit intersect an existing fragment?
624                     unsigned StartBit, unsigned EndBit, unsigned Base,
626     assert(StartBit < EndBit && "Cannot create fragment of size <= 0");
631     Loc.OffsetInBits = StartBit;
632     Loc.SizeInBits = EndBit - StartBit;
638                       << " bits [" << StartBit << ", " << EndBit << ")\n");
641   /// Inserts a new dbg def if the interval found when looking up \p StartBit
642   /// in \p FragMap starts before \p StartBit or ends after \p EndBit (which
643   /// indicates - assuming StartBit->EndBit has just been inserted - that the
646                          unsigned StartBit, unsigned EndBit, unsigned Base,
655     auto CoalescedFrag = FragMap.find(StartBit);
657     if (CoalescedFrag.start() == StartBit && CoalescedFrag.stop() == EndBit)
679     // [StartBit: EndBit) are the bits affected by this def.
681     unsigned StartBit;
684       StartBit = Frag->OffsetInBits;
685       EndBit = StartBit + Frag->SizeInBits;
688       StartBit = 0;
701         DerefOffsetInBytes && *DerefOffsetInBytes * 8 == StartBit
705                       << StartBit << ", " << EndBit << "): " << toString(Base)
720       P.first->second.insert(StartBit, EndBit, Base);
728     if (!FragMap.overlaps(StartBit, EndBit)) {
730       FragMap.insert(StartBit, EndBit, Base);
731       coalesceFragments(BB, Before, Var, StartBit, EndBit, Base, VarLoc.DL,
737     // Does StartBit intersect an existing fragment?
738     auto FirstOverlap = FragMap.find(StartBit);
740     bool IntersectStart = FirstOverlap.start() < StartBit;
760       FirstOverlap.setStop(StartBit);
761       insertMemLoc(BB, Before, Var, FirstOverlap.start(), StartBit,
770       FragMap.insert(StartBit, EndBit, Base);
783         FirstOverlap.setStop(StartBit);
784         insertMemLoc(BB, Before, Var, FirstOverlap.start(), StartBit,
801       // no longer overlapping with [StartBit, EndBit). Delete any overlaps
814       while (It.valid() && It.start() >= StartBit && It.stop() <= EndBit) {
819       assert(!FragMap.overlaps(StartBit, EndBit));
821       FragMap.insert(StartBit, EndBit, Base);
824     coalesceFragments(BB, Before, Var, StartBit, EndBit, Base, VarLoc.DL,