llvm/mlir/test/lib/Dialect/Test/TestTraits.cpp

//===- TestTraits.cpp - Test trait folding --------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "TestOps.h"
#include "mlir/Pass/Pass.h"
#include "mlir/Transforms/GreedyPatternRewriteDriver.h"

usingnamespacemlir;
usingnamespacetest;

//===----------------------------------------------------------------------===//
// Trait Folder.
//===----------------------------------------------------------------------===//

OpFoldResult TestInvolutionTraitFailingOperationFolderOp::fold(
    FoldAdaptor adaptor) { … }

OpFoldResult TestInvolutionTraitSuccesfulOperationFolderOp::fold(
    FoldAdaptor adaptor) { … }

namespace {
struct TestTraitFolder
    : public PassWrapper<TestTraitFolder, OperationPass<func::FuncOp>> { … };
} // namespace

namespace mlir {
void registerTestTraitsPass() { … }
} // namespace mlir