49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
//===- TestCommutativityUtils.cpp - Pass to test the commutativity utility-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This pass tests the functionality of the commutativity utility pattern.
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//
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//===----------------------------------------------------------------------===//
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#include "mlir/Transforms/CommutativityUtils.h"
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#include "TestDialect.h"
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#include "mlir/Pass/Pass.h"
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#include "mlir/Transforms/GreedyPatternRewriteDriver.h"
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using namespace mlir;
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namespace {
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struct CommutativityUtils
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: public PassWrapper<CommutativityUtils, OperationPass<func::FuncOp>> {
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MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(CommutativityUtils)
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StringRef getArgument() const final { return "test-commutativity-utils"; }
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StringRef getDescription() const final {
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return "Test the functionality of the commutativity utility";
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}
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void runOnOperation() override {
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auto func = getOperation();
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auto *context = &getContext();
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RewritePatternSet patterns(context);
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populateCommutativityUtilsPatterns(patterns);
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(void)applyPatternsAndFoldGreedily(func, std::move(patterns));
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}
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};
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} // namespace
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namespace mlir {
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namespace test {
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void registerCommutativityUtils() { PassRegistration<CommutativityUtils>(); }
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} // namespace test
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} // namespace mlir
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