llvm/mlir/lib/Transforms/CompositePass.cpp

//===- CompositePass.cpp - Composite pass code ----------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// CompositePass allows to run set of passes until fixed point is reached.
//
//===----------------------------------------------------------------------===//

#include "mlir/Transforms/Passes.h"

#include "mlir/Pass/Pass.h"
#include "mlir/Pass/PassManager.h"

namespace mlir {
#define GEN_PASS_DEF_COMPOSITEFIXEDPOINTPASS
#include "mlir/Transforms/Passes.h.inc"
} // namespace mlir

usingnamespacemlir;

namespace {
struct CompositeFixedPointPass final
    : public impl::CompositeFixedPointPassBase<CompositeFixedPointPass> { … };
} // namespace

std::unique_ptr<Pass> mlir::createCompositeFixedPointPass(
    std::string name, llvm::function_ref<void(OpPassManager &)> populateFunc,
    int maxIterations) { … }