[Polly][NewPM] Add missing Unittests

llvm-svn: 303064

polly/unittests/ScopPassManager/CMakeLists.txt

@@ -0,0 +1,3 @@
+add_polly_unittest(ScopPassManagerTests
+  PassManagerTest.cpp
+  )

polly/unittests/ScopPassManager/PassManagerTest.cpp

@@ -0,0 +1,66 @@
+#include "polly/CodeGen/IslAst.h"
+#include "polly/DependenceInfo.h"
+#include "polly/ScopPass.h"
+#include "llvm/Analysis/AliasAnalysis.h"
+#include "llvm/Analysis/CGSCCPassManager.h"
+#include "llvm/IR/PassManager.h"
+#include "llvm/Passes/PassBuilder.h"
+#include "llvm/Transforms/Scalar/LoopPassManager.h"
+#include "gtest/gtest.h"
+
+using namespace polly;
+using namespace llvm;
+
+namespace {
+class ScopPassRegistry : public ::testing::Test {
+protected:
+  ModuleAnalysisManager MAM;
+  FunctionAnalysisManager FAM;
+  LoopAnalysisManager LAM;
+  CGSCCAnalysisManager CGAM;
+  ScopAnalysisManager SAM;
+  AAManager AM;
+
+public:
+  ScopPassRegistry(ScopPassRegistry &&) = delete;
+  ScopPassRegistry(const ScopPassRegistry &) = delete;
+  ScopPassRegistry &operator=(ScopPassRegistry &&) = delete;
+  ScopPassRegistry &operator=(const ScopPassRegistry &) = delete;
+  ScopPassRegistry() {
+    PassBuilder PB;
+
+    AM = PB.buildDefaultAAPipeline();
+    PB.registerModuleAnalyses(MAM);
+    PB.registerFunctionAnalyses(FAM);
+    PB.registerLoopAnalyses(LAM);
+    PB.registerCGSCCAnalyses(CGAM);
+
+    FAM.registerPass([] { return ScopAnalysis(); });
+    FAM.registerPass([] { return ScopInfoAnalysis(); });
+    FAM.registerPass([this] { return ScopAnalysisManagerFunctionProxy(SAM); });
+
+    // SAM.registerPass([] { return IslAstAnalysis(); });
+    // SAM.registerPass([] { return DependenceAnalysis(); });
+    SAM.registerPass([this] { return FunctionAnalysisManagerScopProxy(FAM); });
+
+    PB.crossRegisterProxies(LAM, FAM, CGAM, MAM);
+  }
+};
+
+TEST_F(ScopPassRegistry, PrintScops) {
+  FunctionPassManager FPM;
+  FPM.addPass(ScopAnalysisPrinterPass(errs()));
+}
+
+TEST_F(ScopPassRegistry, PrintScopInfo) {
+  FunctionPassManager FPM;
+  FPM.addPass(ScopInfoPrinterPass(errs()));
+}
+
+TEST_F(ScopPassRegistry, PrinIslAstInfo) {
+  FunctionPassManager FPM;
+  ScopPassManager SPM;
+  // SPM.addPass(IslAstPrinterPass(errs()));
+  FPM.addPass(createFunctionToScopPassAdaptor(std::move(SPM)));
+}
+} // namespace