FIROpenACCSupportAnalysis.h

//===- FIROpenACCSupportAnalysis.h - FIR OpenACCSupport Analysis ----------===//
//
// 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 defines the FIR-specific implementation of OpenACCSupport analysis.
//
//===----------------------------------------------------------------------===//
 
#ifndef FORTRAN_OPTIMIZER_OPENACC_ANALYSIS_FIROPENACCSUPPORTANALYSIS_H
#define FORTRAN_OPTIMIZER_OPENACC_ANALYSIS_FIROPENACCSUPPORTANALYSIS_H
 
#include "mlir/Dialect/OpenACC/Analysis/OpenACCSupport.h"
#include "mlir/Dialect/OpenACC/OpenACC.h"
#include "mlir/IR/Operation.h"
#include "mlir/IR/Region.h"
#include "mlir/IR/Value.h"
#include <string>
 
namespace fir {
namespace acc {

class FIROpenACCSupportAnalysis {
public:
  FIROpenACCSupportAnalysis() = default;
 
  std::string getVariableName(mlir::Value v);
 
  std::string getRecipeName(mlir::acc::RecipeKind kind, mlir::Type type,
                            mlir::Value var);
 
  mlir::InFlightDiagnostic emitNYI(mlir::Location loc,
                                   const mlir::Twine &message);
 
  bool isValidSymbolUse(mlir::Operation *user, mlir::SymbolRefAttr symbol,
                        mlir::Operation **definingOpPtr);
 
  bool isValidValueUse(mlir::Value v, mlir::Region &region);
 
  std::optional<mlir::acc::TypeSizeAndAlignment>
  getTypeSizeAndAlignment(mlir::Type ty, mlir::ModuleOp module,
                          mlir::acc::OpenACCSupport &support);
};
 
} // namespace acc
} // namespace fir
 
#endif // FORTRAN_OPTIMIZER_OPENACC_ANALYSIS_FIROPENACCSUPPORTANALYSIS_H