Warning: This file is not a C or C++ file. It does not have highlighting.
| 1 | //===-- Lower/IO.h -- lower IO statements -----------------------*- C++ -*-===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | // |
| 9 | // Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/ |
| 10 | // |
| 11 | //===----------------------------------------------------------------------===// |
| 12 | |
| 13 | #ifndef FORTRAN_LOWER_IO_H |
| 14 | #define FORTRAN_LOWER_IO_H |
| 15 | |
| 16 | namespace mlir { |
| 17 | class Value; |
| 18 | } // namespace mlir |
| 19 | |
| 20 | namespace Fortran { |
| 21 | namespace parser { |
| 22 | struct BackspaceStmt; |
| 23 | struct CloseStmt; |
| 24 | struct EndfileStmt; |
| 25 | struct FlushStmt; |
| 26 | struct InquireStmt; |
| 27 | struct OpenStmt; |
| 28 | struct ReadStmt; |
| 29 | struct RewindStmt; |
| 30 | struct PrintStmt; |
| 31 | struct WaitStmt; |
| 32 | struct WriteStmt; |
| 33 | } // namespace parser |
| 34 | |
| 35 | namespace lower { |
| 36 | |
| 37 | class AbstractConverter; |
| 38 | |
| 39 | /// Generate IO call(s) for BACKSPACE; return the IOSTAT code |
| 40 | mlir::Value genBackspaceStatement(AbstractConverter &, |
| 41 | const parser::BackspaceStmt &); |
| 42 | |
| 43 | /// Generate IO call(s) for CLOSE; return the IOSTAT code |
| 44 | mlir::Value genCloseStatement(AbstractConverter &, const parser::CloseStmt &); |
| 45 | |
| 46 | /// Generate IO call(s) for ENDFILE; return the IOSTAT code |
| 47 | mlir::Value genEndfileStatement(AbstractConverter &, |
| 48 | const parser::EndfileStmt &); |
| 49 | |
| 50 | /// Generate IO call(s) for FLUSH; return the IOSTAT code |
| 51 | mlir::Value genFlushStatement(AbstractConverter &, const parser::FlushStmt &); |
| 52 | |
| 53 | /// Generate IO call(s) for INQUIRE; return the IOSTAT code |
| 54 | mlir::Value genInquireStatement(AbstractConverter &, |
| 55 | const parser::InquireStmt &); |
| 56 | |
| 57 | /// Generate IO call(s) for READ; return the IOSTAT code |
| 58 | mlir::Value genReadStatement(AbstractConverter &converter, |
| 59 | const parser::ReadStmt &stmt); |
| 60 | |
| 61 | /// Generate IO call(s) for OPEN; return the IOSTAT code |
| 62 | mlir::Value genOpenStatement(AbstractConverter &, const parser::OpenStmt &); |
| 63 | |
| 64 | /// Generate IO call(s) for PRINT |
| 65 | void genPrintStatement(AbstractConverter &converter, |
| 66 | const parser::PrintStmt &stmt); |
| 67 | |
| 68 | /// Generate IO call(s) for REWIND; return the IOSTAT code |
| 69 | mlir::Value genRewindStatement(AbstractConverter &, const parser::RewindStmt &); |
| 70 | |
| 71 | /// Generate IO call(s) for WAIT; return the IOSTAT code |
| 72 | mlir::Value genWaitStatement(AbstractConverter &, const parser::WaitStmt &); |
| 73 | |
| 74 | /// Generate IO call(s) for WRITE; return the IOSTAT code |
| 75 | mlir::Value genWriteStatement(AbstractConverter &converter, |
| 76 | const parser::WriteStmt &stmt); |
| 77 | |
| 78 | } // namespace lower |
| 79 | } // namespace Fortran |
| 80 | |
| 81 | #endif // FORTRAN_LOWER_IO_H |
| 82 |
Warning: This file is not a C or C++ file. It does not have highlighting.