Lines Matching defs:StartBit

478       // Does StartBit intersect an existing fragment?
625                     unsigned StartBit, unsigned EndBit, unsigned Base,
627     assert(StartBit < EndBit && "Cannot create fragment of size <= 0");
632     Loc.OffsetInBits = StartBit;
633     Loc.SizeInBits = EndBit - StartBit;
639                       << " bits [" << StartBit << ", " << EndBit << ")\n");
642   /// Inserts a new dbg def if the interval found when looking up \p StartBit
643   /// in \p FragMap starts before \p StartBit or ends after \p EndBit (which
644   /// indicates - assuming StartBit->EndBit has just been inserted - that the
647                          unsigned StartBit, unsigned EndBit, unsigned Base,
656     auto CoalescedFrag = FragMap.find(StartBit);
658     if (CoalescedFrag.start() == StartBit && CoalescedFrag.stop() == EndBit)
680     // [StartBit: EndBit) are the bits affected by this def.
682     unsigned StartBit;
685       StartBit = Frag->OffsetInBits;
686       EndBit = StartBit + Frag->SizeInBits;
689       StartBit = 0;
702         DerefOffsetInBytes && *DerefOffsetInBytes * 8 == StartBit
706                       << StartBit << ", " << EndBit << "): " << toString(Base)
721       P.first->second.insert(StartBit, EndBit, Base);
729     if (!FragMap.overlaps(StartBit, EndBit)) {
731       FragMap.insert(StartBit, EndBit, Base);
732       coalesceFragments(BB, Before, Var, StartBit, EndBit, Base, VarLoc.DL,
738     // Does StartBit intersect an existing fragment?
739     auto FirstOverlap = FragMap.find(StartBit);
741     bool IntersectStart = FirstOverlap.start() < StartBit;
761       FirstOverlap.setStop(StartBit);
762       insertMemLoc(BB, Before, Var, FirstOverlap.start(), StartBit,
771       FragMap.insert(StartBit, EndBit, Base);
784         FirstOverlap.setStop(StartBit);
785         insertMemLoc(BB, Before, Var, FirstOverlap.start(), StartBit,
802       // no longer overlapping with [StartBit, EndBit). Delete any overlaps
815       while (It.valid() && It.start() >= StartBit && It.stop() <= EndBit) {
820       assert(!FragMap.overlaps(StartBit, EndBit));
822       FragMap.insert(StartBit, EndBit, Base);
825     coalesceFragments(BB, Before, Var, StartBit, EndBit, Base, VarLoc.DL,