| //===-- runtime/assign.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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Internal APIs for data assignment (both intrinsic assignment and TBP defined |
| // generic ASSIGNMENT(=)). |
| |
| #ifndef FORTRAN_RUNTIME_ASSIGN_INTERNAL_H_ |
| #define FORTRAN_RUNTIME_ASSIGN_INTERNAL_H_ |
| |
| namespace Fortran::runtime { |
| class Descriptor; |
| class Terminator; |
| |
| // Assigns one object to another via intrinsic assignment (F'2018 10.2.1.3) or |
| // type-bound (only!) defined assignment (10.2.1.4), as appropriate. Performs |
| // finalization, scalar expansion, & allocatable (re)allocation as needed. |
| // Does not perform intrinsic assignment implicit type conversion. Both |
| // descriptors must be initialized. Recurses as needed to handle components. |
| // Do not perform allocatable reallocation if \p skipRealloc is true, which is |
| // used for allocate statement with source specifier. |
| void Assign( |
| Descriptor &, const Descriptor &, Terminator &, bool skipRealloc = false); |
| |
| } // namespace Fortran::runtime |
| #endif // FORTRAN_RUNTIME_ASSIGN_INTERNAL_H_ |
