reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

lib/Transforms/Scalar/DCE.cpp

   86   if (isInstructionTriviallyDead(I, TLI)) {
   90     salvageDebugInfo(*I);
   94     for (unsigned i = 0, e = I->getNumOperands(); i != e; ++i) {
   95       Value *OpV = I->getOperand(i);
   96       I->setOperand(i, nullptr);
   98       if (!OpV->use_empty() || I == OpV)
  109     I->eraseFromParent();