+PrintModulePass::PrintModulePass() : OS(dbgs()) {}
+PrintModulePass::PrintModulePass(raw_ostream &OS, const std::string &Banner,
+ bool ShouldPreserveUseListOrder)
+ : OS(OS), Banner(Banner),
+ ShouldPreserveUseListOrder(ShouldPreserveUseListOrder) {}
+
+PreservedAnalyses PrintModulePass::run(Module &M) {
+ OS << Banner;
+ if (llvm::isFunctionInPrintList("*"))
+ M.print(OS, nullptr, ShouldPreserveUseListOrder);
+ else {
+ for(const auto &F : M.functions())
+ if (llvm::isFunctionInPrintList(F.getName()))
+ F.print(OS);
+ }
+ return PreservedAnalyses::all();
+}
+
+PrintFunctionPass::PrintFunctionPass() : OS(dbgs()) {}
+PrintFunctionPass::PrintFunctionPass(raw_ostream &OS, const std::string &Banner)
+ : OS(OS), Banner(Banner) {}
+
+PreservedAnalyses PrintFunctionPass::run(Function &F) {
+ if (isFunctionInPrintList(F.getName()))
+ OS << Banner << static_cast<Value &>(F);
+ return PreservedAnalyses::all();
+}
+