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//===-- lib/Semantics/check-cuda.h ------------------------------*- 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
//
//===----------------------------------------------------------------------===//
#ifndef FORTRAN_SEMANTICS_CHECK_CUDA_H_
#define FORTRAN_SEMANTICS_CHECK_CUDA_H_
#include "flang/Semantics/semantics.h"
#include <list>
namespace Fortran::parser {
struct Program;
class Messages;
struct Name;
class CharBlock;
struct AssignmentStmt;
struct ExecutionPartConstruct;
struct ExecutableConstruct;
struct ActionStmt;
struct IfConstruct;
struct CUFKernelDoConstruct;
struct SubroutineSubprogram;
struct FunctionSubprogram;
struct SeparateModuleSubprogram;
} // namespace Fortran::parser
namespace Fortran::semantics {
class SemanticsContext;
class CUDAChecker : public virtual BaseChecker {
public:
explicit CUDAChecker(SemanticsContext &c) : context_{c} {}
void Enter(const parser::SubroutineSubprogram &);
void Enter(const parser::FunctionSubprogram &);
void Enter(const parser::SeparateModuleSubprogram &);
void Enter(const parser::CUFKernelDoConstruct &);
void Leave(const parser::CUFKernelDoConstruct &);
void Enter(const parser::AssignmentStmt &);
void Enter(const parser::OpenACCBlockConstruct &);
void Leave(const parser::OpenACCBlockConstruct &);
void Enter(const parser::OpenACCCombinedConstruct &);
void Leave(const parser::OpenACCCombinedConstruct &);
void Enter(const parser::OpenACCLoopConstruct &);
void Leave(const parser::OpenACCLoopConstruct &);
void Enter(const parser::DoConstruct &);
void Leave(const parser::DoConstruct &);
private:
SemanticsContext &context_;
int deviceConstructDepth_{0};
};
bool CanonicalizeCUDA(parser::Program &);
} // namespace Fortran::semantics
#endif // FORTRAN_SEMANTICS_CHECK_CUDA_H_
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