struct ExternalFunctionsPassedConstants : public ModulePass {
static char ID; // Pass ID, replacement for typeid
ExternalFunctionsPassedConstants() : ModulePass(ID) {}
- virtual bool runOnModule(Module &M) {
+ bool runOnModule(Module &M) override {
for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) {
if (!I->isDeclaration()) continue;
return false;
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
static char ID; // Pass ID, replacement for typeid
CallGraphPrinter() : ModulePass(ID) {}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
AU.addRequiredTransitive<CallGraphWrapperPass>();
}
- virtual bool runOnModule(Module &M) {
+ bool runOnModule(Module &M) override {
getAnalysis<CallGraphWrapperPass>().print(errs(), &M);
return false;
}