C++ (Cpp) iterator::getNumUses Exemples

Exemple #1

Fichier : DeadStoreElimination.cpp Projet : matheusvilela/llvm-dse

/*
 * Find stores to arguments that are overwritten before being read.
 */
void DeadStoreEliminationPass::runOverwrittenDeadStoreAnalysis(Module &M) {
  DEBUG(errs() << "Running overwritten dead store analysis...\n");
  for (Module::iterator F = M.begin(), E = M.end(); F != E; ++F) {
    if (!F->isDeclaration()) {
      FunctionsCount++;
      CallsCount += F->getNumUses();
      runOverwrittenDeadStoreAnalysisOnFn(*F);
    }
  }
  DEBUG(errs() << "\n");
}