llvm/mlir/test/lib/IR/TestSlicing.cpp

//===- TestSlicing.cpp - Testing slice functionality ----------------------===//
//
// 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 file implements a simple testing pass for slicing.
//
//===----------------------------------------------------------------------===//

#include "mlir/Analysis/SliceAnalysis.h"
#include "mlir/Dialect/Func/IR/FuncOps.h"
#include "mlir/Dialect/Linalg/IR/Linalg.h"
#include "mlir/IR/BuiltinOps.h"
#include "mlir/IR/IRMapping.h"
#include "mlir/IR/PatternMatch.h"
#include "mlir/Pass/Pass.h"
#include "mlir/Support/LLVM.h"

usingnamespacemlir;

/// Create a function with the same signature as the parent function of `op`
/// with name being the function name and a `suffix`.
static LogicalResult createBackwardSliceFunction(Operation *op,
                                                 StringRef suffix,
                                                 bool omitBlockArguments) { … }

namespace {
/// Pass to test slice generated from slice analysis.
struct SliceAnalysisTestPass
    : public PassWrapper<SliceAnalysisTestPass, OperationPass<ModuleOp>> { … };
} // namespace

void SliceAnalysisTestPass::runOnOperation() { … }

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