SCFToCalyx.h

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//===- SCFToCalyx.h - SCF to Calyx pass entry point -------------*- C++ -*-===//
//
// 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 header file defines prototypes that expose the SCFToCalyx pass
// constructor.
//
//===----------------------------------------------------------------------===//
 
#ifndef CIRCT_CONVERSION_SCFTOCALYX_SCFTOCALYX_H
#define CIRCT_CONVERSION_SCFTOCALYX_SCFTOCALYX_H
 
#include "circt/Support/LLVM.h"
#include "mlir/Dialect/SCF/IR/SCF.h"
#include <memory>
 
namespace circt {
 
namespace scfToCalyx {
// If this attribute is set as a FuncOp argument or result attribute, it will be
// used as the Calyx port name.
static constexpr std::string_view sPortNameAttr = "calyx.port_name";
 
} // namespace scfToCalyx
 
/// Create an SCF to Calyx conversion pass.
std::unique_ptr<OperationPass<ModuleOp>> createSCFToCalyxPass();
 
} // namespace circt
 
#endif // CIRCT_CONVERSION_SCFTOCALYX_SCFTOCALYX_H