| 1 | //===- TestAlgebraicSimplification.cpp - Test algebraic simplification ----===// |
|---|---|
| 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 | // This file contains test passes for algebraic simplification patterns. |
| 10 | // |
| 11 | //===----------------------------------------------------------------------===// |
| 12 | |
| 13 | #include "mlir/Dialect/Math/IR/Math.h" |
| 14 | #include "mlir/Dialect/Math/Transforms/Passes.h" |
| 15 | #include "mlir/Dialect/Vector/IR/VectorOps.h" |
| 16 | #include "mlir/Pass/Pass.h" |
| 17 | #include "mlir/Transforms/GreedyPatternRewriteDriver.h" |
| 18 | |
| 19 | using namespace mlir; |
| 20 | |
| 21 | namespace { |
| 22 | struct TestMathAlgebraicSimplificationPass |
| 23 | : public PassWrapper<TestMathAlgebraicSimplificationPass, OperationPass<>> { |
| 24 | MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID( |
| 25 | TestMathAlgebraicSimplificationPass) |
| 26 | |
| 27 | void runOnOperation() override; |
| 28 | void getDependentDialects(DialectRegistry ®istry) const override { |
| 29 | registry.insert<vector::VectorDialect, math::MathDialect>(); |
| 30 | } |
| 31 | StringRef getArgument() const final { |
| 32 | return "test-math-algebraic-simplification"; |
| 33 | } |
| 34 | StringRef getDescription() const final { |
| 35 | return "Test math algebraic simplification"; |
| 36 | } |
| 37 | }; |
| 38 | } // namespace |
| 39 | |
| 40 | void TestMathAlgebraicSimplificationPass::runOnOperation() { |
| 41 | RewritePatternSet patterns(&getContext()); |
| 42 | populateMathAlgebraicSimplificationPatterns(patterns); |
| 43 | (void)applyPatternsAndFoldGreedily(getOperation(), std::move(patterns)); |
| 44 | } |
| 45 | |
| 46 | namespace mlir { |
| 47 | namespace test { |
| 48 | void registerTestMathAlgebraicSimplificationPass() { |
| 49 | PassRegistration<TestMathAlgebraicSimplificationPass>(); |
| 50 | } |
| 51 | } // namespace test |
| 52 | } // namespace mlir |
| 53 |