| //===- CppGenUtilities.cpp - MLIR cpp gen utilities --------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Defines common utilities for generating cpp files from tablegen |
| // structures. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "CppGenUtilities.h" |
| #include "mlir/Support/IndentedOstream.h" |
| |
| std::string |
| mlir::tblgen::emitSummaryAndDescComments(llvm::StringRef summary, |
| llvm::StringRef description) { |
| |
| std::string comments = ""; |
| StringRef trimmedSummary = summary.trim(); |
| StringRef trimmedDesc = description.trim(); |
| llvm::raw_string_ostream os(comments); |
| raw_indented_ostream ros(os); |
| |
| if (!trimmedSummary.empty()) { |
| ros.printReindented(trimmedSummary, "/// "); |
| } |
| |
| if (!trimmedDesc.empty()) { |
| if (!trimmedSummary.empty()) { |
| // If there is a summary, add a newline after it. |
| ros << "\n"; |
| } |
| ros.printReindented(trimmedDesc, "/// "); |
| } |
| return comments; |
| } |
