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This change implements a new fuzzer. It mutates a WGSL shader by traversing the AST of a program and applying various transformations that might or might not be semantics preserving. Change-Id: I6b144bd1067444c3f0b815ba1a646aaf6e739b52 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52160 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Vasyl Teliman <vasniktel@gmail.com> Reviewed-by: Alastair Donaldson <allydonaldson@googlemail.com> Reviewed-by: Ben Clayton <bclayton@google.com>
34 lines
1.4 KiB
C
34 lines
1.4 KiB
C
// 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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#ifndef FUZZERS_TINT_AST_FUZZER_PROTOBUFS_TINT_AST_FUZZER_H_
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#define FUZZERS_TINT_AST_FUZZER_PROTOBUFS_TINT_AST_FUZZER_H_
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// Compilation of the protobuf library and its autogenerated code can produce
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// warnings. Ignore them since we can't control them.
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wunused-parameter"
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#pragma clang diagnostic ignored "-Wreserved-id-macro"
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#pragma clang diagnostic ignored "-Wsign-conversion"
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#pragma clang diagnostic ignored "-Wzero-as-null-pointer-constant"
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#pragma clang diagnostic ignored "-Wextra-semi-stmt"
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#pragma clang diagnostic ignored "-Winconsistent-missing-destructor-override"
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#pragma clang diagnostic ignored "-Wweak-vtables"
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#include "fuzzers/tint_ast_fuzzer/protobufs/tint_ast_fuzzer.pb.h"
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#pragma clang diagnostic pop
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#endif // FUZZERS_TINT_AST_FUZZER_PROTOBUFS_TINT_AST_FUZZER_H_
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