chromium/third_party/dawn/src/tint/cmd/fuzz/ir/fuzz.h

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#ifndef SRC_TINT_CMD_FUZZ_IR_FUZZ_H_
#define SRC_TINT_CMD_FUZZ_IR_FUZZ_H_

#include <functional>
#include <string>
#include <tuple>
#include <utility>

#include "src/tint/utils/bytes/buffer_reader.h"
#include "src/tint/utils/bytes/decoder.h"
#include "src/tint/utils/containers/slice.h"
#include "src/tint/utils/macros/static_init.h"

namespace tint::core::ir {
class Module;
}

namespace tint::fuzz::ir {

/// Options for Run()
struct Options { … };

/// IRFuzzer describes a fuzzer function that takes a IR module as input
struct IRFuzzer { … };

/// Registers the fuzzer function with the IR fuzzer executable.
/// @param fuzzer the fuzzer
void Register([[maybe_unused]] const IRFuzzer& fuzzer);

#if TINT_BUILD_IR_BINARY
/// Runs all the registered IR fuzzers with the supplied IR module
/// @param acquire_module a function to obtain an IR module
/// @param options the options for running the fuzzers
/// @param data additional data used for fuzzing
void Run(const std::function<tint::core::ir::Module()>& acquire_module,
         const Options& options,
         Slice<const std::byte> data);
#endif  // TINT_BUILD_IR_BINARY

/// TINT_IR_MODULE_FUZZER registers the fuzzer function.
#define TINT_IR_MODULE_FUZZER(FUNCTION) …

}  // namespace tint::fuzz::ir

#endif  // SRC_TINT_CMD_FUZZ_IR_FUZZ_H_