49 lines
1.5 KiB
Protocol Buffer
49 lines
1.5 KiB
Protocol Buffer
// Copyright 2021 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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syntax = "proto3";
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package tint.fuzzers.ast_fuzzer.protobufs;
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message Mutation {
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oneof mutation { MutationReplaceIdentifier replace_identifier = 1; };
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}
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message MutationSequence {
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repeated Mutation mutation = 1;
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}
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message MutatorState {
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// Contains the state of the fuzzer.
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// The program that is being fuzzed. This can be either
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// the original program (if mutation sequence is available) or
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// the mutated version (if mutations are being recorded).
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string program = 1;
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// The sequence of mutations that was applied to the `program`.
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// This may not have any mutations if they are not being recorded.
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MutationSequence mutation_sequence = 2;
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}
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message MutationReplaceIdentifier {
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// This transformation replaces a use of one variable with another.
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// The id of the use of a variable in the AST.
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uint32 use_id = 1;
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// The id of a definition of a variable to replace the use with.
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uint32 replacement_id = 2;
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}
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