| 1 | //===------ TestCompositePass.cpp --- composite test pass -----------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // This file implements a pass to test the composite pass utility. |
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| 10 | // |
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| 11 | //===----------------------------------------------------------------------===// |
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| 12 | |
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| 13 | #include "mlir/Pass/Pass.h" |
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| 14 | #include "mlir/Pass/PassManager.h" |
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| 15 | #include "mlir/Pass/PassRegistry.h" |
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| 16 | #include "mlir/Transforms/Passes.h" |
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| 17 | |
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| 18 | namespace mlir { |
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| 19 | namespace test { |
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| 20 | void registerTestCompositePass() { |
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| 21 | registerPassPipeline( |
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| 22 | arg: "test-composite-fixed-point-pass" , description: "Test composite pass" , |
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| 23 | function: [](OpPassManager &pm, StringRef optionsStr, |
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| 24 | function_ref<LogicalResult(const Twine &)> errorHandler) { |
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| 25 | if (!optionsStr.empty()) |
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| 26 | return failure(); |
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| 27 | |
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| 28 | pm.addPass(createCompositeFixedPointPass( |
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| 29 | "TestCompositePass" , [](OpPassManager &p) { |
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| 30 | p.addPass(createCanonicalizerPass()); |
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| 31 | p.addPass(createCSEPass()); |
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| 32 | })); |
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| 33 | return success(); |
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| 34 | }, |
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| 35 | optHandler: [](function_ref<void(const detail::PassOptions &)>) {}); |
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| 36 | } |
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| 37 | } // namespace test |
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| 38 | } // namespace mlir |
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| 39 | |
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