DecomposeCallGraphTypes.h

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//===- DecomposeCallGraphTypes.h - CG type decompositions -------*- 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
//
//===----------------------------------------------------------------------===//
//
// Conversion patterns for decomposing types along call graph edges. That is,
// decomposing types for calls, returns, and function args.
//
// TODO: Make this handle dialect-defined functions, calls, and returns.
// Currently, the generic interfaces aren't sophisticated enough for the
// types of mutations that we are doing here.
//
//===----------------------------------------------------------------------===//
 
#ifndef MLIR_DIALECT_FUNC_TRANSFORMS_DECOMPOSECALLGRAPHTYPES_H
#define MLIR_DIALECT_FUNC_TRANSFORMS_DECOMPOSECALLGRAPHTYPES_H
 
#include "mlir/Transforms/DialectConversion.h"
#include <optional>
 
namespace mlir {
 
/// Populates the patterns needed to drive the conversion process for
/// decomposing call graph types with the given `TypeConverter`.
void populateDecomposeCallGraphTypesPatterns(MLIRContext *context,
                                             const TypeConverter &typeConverter,
                                             RewritePatternSet &patterns);
 
} // namespace mlir
 
#endif // MLIR_DIALECT_FUNC_TRANSFORMS_DECOMPOSECALLGRAPHTYPES_H