| 1 | //===- TestInterfaces.cpp - Test interface generation and application -----===// |
|---|---|
| 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 "TestTypes.h" |
| 10 | #include "mlir/IR/BuiltinOps.h" |
| 11 | #include "mlir/Pass/Pass.h" |
| 12 | |
| 13 | using namespace mlir; |
| 14 | using namespace test; |
| 15 | |
| 16 | namespace { |
| 17 | /// This test checks various aspects of Type interface generation and |
| 18 | /// application. |
| 19 | struct TestTypeInterfaces |
| 20 | : public PassWrapper<TestTypeInterfaces, OperationPass<ModuleOp>> { |
| 21 | MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(TestTypeInterfaces) |
| 22 | |
| 23 | StringRef getArgument() const final { return "test-type-interfaces"; } |
| 24 | StringRef getDescription() const final { |
| 25 | return "Test type interface support."; |
| 26 | } |
| 27 | void runOnOperation() override { |
| 28 | getOperation().walk([](Operation *op) { |
| 29 | for (Type type : op->getResultTypes()) { |
| 30 | if (auto testInterface = dyn_cast<TestTypeInterface>(type)) { |
| 31 | testInterface.printTypeA(op->getLoc()); |
| 32 | testInterface.printTypeB(op->getLoc()); |
| 33 | testInterface.printTypeC(op->getLoc()); |
| 34 | testInterface.printTypeD(op->getLoc()); |
| 35 | // Just check that we can assign the result to a variable of interface |
| 36 | // type. |
| 37 | TestTypeInterface result = testInterface.printTypeRet(op->getLoc()); |
| 38 | (void)result; |
| 39 | } |
| 40 | if (auto testType = dyn_cast<TestType>(type)) |
| 41 | testType.printTypeE(op->getLoc()); |
| 42 | } |
| 43 | }); |
| 44 | } |
| 45 | }; |
| 46 | } // namespace |
| 47 | |
| 48 | namespace mlir { |
| 49 | namespace test { |
| 50 | void registerTestInterfaces() { PassRegistration<TestTypeInterfaces>(); } |
| 51 | } // namespace test |
| 52 | } // namespace mlir |
| 53 |