Lines Matching refs:DefBB
80 const BasicBlock *DefBB = Def->getParent();
87 if (!isReachableFromEntry(DefBB))
101 if (DefBB != UseBB)
102 return dominates(DefBB, UseBB);
105 BasicBlock::const_iterator I = DefBB->begin();
116 const BasicBlock *DefBB = Def->getParent();
118 // Any unreachable use is dominated, even if DefBB == UseBB.
123 if (!isReachableFromEntry(DefBB))
126 if (DefBB == UseBB)
133 BasicBlockEdge E(DefBB, NormalDest);
137 return dominates(DefBB, UseBB);
164 // DefBB
218 const BasicBlock *DefBB = Def->getParent();
234 if (!isReachableFromEntry(DefBB))
244 BasicBlockEdge E(DefBB, NormalDest);
250 if (DefBB != UseBB)
251 return dominates(DefBB, UseBB);
260 BasicBlock::const_iterator I = DefBB->begin();