1 //===- TestShapeMappingInfo.cpp -------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "mlir/Dialect/Shape/Analysis/ShapeMappingAnalysis.h" 10 #include "mlir/IR/BuiltinOps.h" 11 #include "mlir/Pass/Pass.h" 12 #include <optional> 13 14 using namespace mlir; 15 16 namespace { 17 18 struct TestShapeMappingPass 19 : public PassWrapper<TestShapeMappingPass, OperationPass<ModuleOp>> { MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID__anon9f9dd8510111::TestShapeMappingPass20 MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(TestShapeMappingPass) 21 22 StringRef getArgument() const final { return "test-print-shape-mapping"; } getDescription__anon9f9dd8510111::TestShapeMappingPass23 StringRef getDescription() const final { 24 return "Print the contents of a constructed shape mapping information."; 25 } runOnOperation__anon9f9dd8510111::TestShapeMappingPass26 void runOnOperation() override { 27 std::optional<std::reference_wrapper<shape::ShapeMappingAnalysis>> 28 maybeAnalysis = getCachedAnalysis<shape::ShapeMappingAnalysis>(); 29 if (maybeAnalysis.has_value()) 30 maybeAnalysis->get().print(llvm::errs()); 31 else 32 llvm::errs() << "No cached ShapeMappingAnalysis existed."; 33 } 34 }; 35 36 } // namespace 37 38 namespace mlir { 39 namespace test { registerTestShapeMappingPass()40void registerTestShapeMappingPass() { 41 PassRegistration<TestShapeMappingPass>(); 42 } 43 } // namespace test 44 } // namespace mlir 45