| //===-- cxx_loop_proto.proto - Protobuf description of C++ with for loops -===// |
| // 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 |
| //===----------------------------------------------------------------------===// |
| /// This file describes a subset of C++ as a protobuf. It is used to |
| /// more easily find interesting inputs for fuzzing LLVM's vectorizer. |
| /// This subset differs from the one defined in cxx_proto.proto by eliminating |
| /// while loops and conditionals. The goal is that the C++ code generated will |
| /// be more likely to stress the LLVM loop vectorizer. The code generated will |
| /// contain either a single loop or two nested loops. |
| //===----------------------------------------------------------------------===// |
| // Add an enum for each array in function signature |
| required Rvalue left = 2; |
| required Rvalue right = 3; |
| message AssignmentStatement { |
| required VarRef varref = 1; |
| required Rvalue rvalue = 2; |
| required AssignmentStatement assignment = 1; |
| repeated Statement statements = 1; |
| optional StatementSeq inner_statements = 1; |
| required StatementSeq outer_statements = 2; |