forked from OSchip/llvm-project
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
//===-- lib/Semantics/data-to-inits.h -------------------------------------===//
|
|
//
|
|
// 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_DATA_TO_INITS_H_
|
|
#define FORTRAN_SEMANTICS_DATA_TO_INITS_H_
|
|
|
|
#include "flang/Common/default-kinds.h"
|
|
#include "flang/Common/interval.h"
|
|
#include "flang/Evaluate/initial-image.h"
|
|
#include <list>
|
|
#include <map>
|
|
|
|
namespace Fortran::parser {
|
|
struct DataStmtSet;
|
|
}
|
|
namespace Fortran::evaluate {
|
|
class ExpressionAnalyzer;
|
|
}
|
|
namespace Fortran::semantics {
|
|
|
|
class Symbol;
|
|
|
|
struct SymbolDataInitialization {
|
|
using Range = common::Interval<common::ConstantSubscript>;
|
|
explicit SymbolDataInitialization(std::size_t bytes) : image{bytes} {}
|
|
evaluate::InitialImage image;
|
|
std::list<Range> inits;
|
|
};
|
|
|
|
using DataInitializations = std::map<const Symbol *, SymbolDataInitialization>;
|
|
|
|
// Matches DATA statement variables with their values and checks
|
|
// compatibility.
|
|
void AccumulateDataInitializations(DataInitializations &,
|
|
evaluate::ExpressionAnalyzer &, const parser::DataStmtSet &);
|
|
|
|
void ConvertToInitializers(
|
|
DataInitializations &, evaluate::ExpressionAnalyzer &);
|
|
|
|
} // namespace Fortran::semantics
|
|
#endif // FORTRAN_SEMANTICS_DATA_TO_INITS_H_
|