unittests/ScopPassManager/PassManagerTest.cpp

   1 #include "llvm/IR/PassManager.h"
   2 #include "polly/CodeGen/IslAst.h"
   3 #include "polly/DependenceInfo.h"
   4 #include "polly/ScopPass.h"
   5 #include "llvm/Analysis/AliasAnalysis.h"
   6 #include "llvm/Analysis/CGSCCPassManager.h"
   7 #include "llvm/Passes/PassBuilder.h"
   8 #include "llvm/Transforms/Scalar/LoopPassManager.h"
   9 #include "gtest/gtest.h"
  10
  11 using namespace polly;
  12 using namespace llvm;
  13
  14 namespace {
  15 class ScopPassRegistry : public ::testing::Test {
  16 protected:
  17   ModuleAnalysisManager MAM;
  18   FunctionAnalysisManager FAM;
  19   LoopAnalysisManager LAM;
  20   CGSCCAnalysisManager CGAM;
  21   ScopAnalysisManager SAM;
  22   AAManager AM;
  23
  24 public:
  25   ScopPassRegistry(ScopPassRegistry &&) = delete;
  26   ScopPassRegistry(const ScopPassRegistry &) = delete;
  27   ScopPassRegistry &operator=(ScopPassRegistry &&) = delete;
  28   ScopPassRegistry &operator=(const ScopPassRegistry &) = delete;
  29   ScopPassRegistry() {
  30     PassBuilder PB;
  31
  32     AM = PB.buildDefaultAAPipeline();
  33     PB.registerModuleAnalyses(MAM);
  34     PB.registerFunctionAnalyses(FAM);
  35     PB.registerLoopAnalyses(LAM);
  36     PB.registerCGSCCAnalyses(CGAM);
  37
  38     FAM.registerPass([] { return ScopAnalysis(); });
  39     FAM.registerPass([] { return ScopInfoAnalysis(); });
  40     FAM.registerPass([this] { return ScopAnalysisManagerFunctionProxy(SAM); });
  41
  42     // SAM.registerPass([] { return IslAstAnalysis(); });
  43     // SAM.registerPass([] { return DependenceAnalysis(); });
  44     SAM.registerPass([this] { return FunctionAnalysisManagerScopProxy(FAM); });
  45
  46     PB.crossRegisterProxies(LAM, FAM, CGAM, MAM);
  47   }
  48 };
  49
  50 TEST_F(ScopPassRegistry, PrintScops) {
  51   FunctionPassManager FPM;
  52   FPM.addPass(ScopAnalysisPrinterPass(errs()));
  53 }
  54
  55 TEST_F(ScopPassRegistry, PrintScopInfo) {
  56   FunctionPassManager FPM;
  57   FPM.addPass(ScopInfoPrinterPass(errs()));
  58 }
  59
  60 TEST_F(ScopPassRegistry, PrinIslAstInfo) {
  61   FunctionPassManager FPM;
  62   ScopPassManager SPM;
  63   // SPM.addPass(IslAstPrinterPass(errs()));
  64   FPM.addPass(createFunctionToScopPassAdaptor(std::move(SPM)));
  65 }
  66 } // namespace