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