[wasm] Write fuzzers for single wasm sections.

test/fuzzer/wasm-section-fuzzers.h

Index: test/fuzzer/wasm-section-fuzzers.h
diff --git a/test/fuzzer/wasm-section-fuzzers.h b/test/fuzzer/wasm-section-fuzzers.h
new file mode 100644
index 0000000000000000000000000000000000000000..f09544112eb166f0f6b32ce1fbc3511e8b4807b8
--- /dev/null
+++ b/test/fuzzer/wasm-section-fuzzers.h
@@ -0,0 +1,16 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef WASM_SECTION_FUZZERS_H_
+#define WASM_SECTION_FUZZERS_H_
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "src/wasm/wasm-module.h"
+
+int fuzz_wasm_section(v8::internal::wasm::WasmSection::Code section,
+                      const uint8_t* data, size_t size);
+
+#endif  // WASM_SECTION_FUZZERS_H_