1 files changed, 39 insertions, 0 deletions
diff --git a/deps/v8/test/fuzzer/wasm.cc b/deps/v8/test/fuzzer/wasm.cc
new file mode 100644
index 0000000000..8750cbf786
--- /dev/null
+++ b/deps/v8/test/fuzzer/wasm.cc
@@ -0,0 +1,39 @@
+// 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.
+
+#include <limits.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#include "include/v8.h"
+#include "src/factory.h"
+#include "src/isolate-inl.h"
+#include "src/isolate.h"
+#include "src/objects-inl.h"
+#include "src/objects.h"
+#include "src/wasm/wasm-js.h"
+#include "src/wasm/wasm-module.h"
+#include "test/fuzzer/fuzzer-support.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+  v8_fuzzer::FuzzerSupport* support = v8_fuzzer::FuzzerSupport::Get();
+  v8::Isolate* isolate = support->GetIsolate();
+  v8::internal::Isolate* i_isolate =
+      reinterpret_cast<v8::internal::Isolate*>(isolate);
+
+  // Clear any pending exceptions from a prior run.
+  if (i_isolate->has_pending_exception()) {
+    i_isolate->clear_pending_exception();
+  }
+
+  v8::Isolate::Scope isolate_scope(isolate);
+  v8::HandleScope handle_scope(isolate);
+  v8::Context::Scope context_scope(support->GetContext());
+  v8::TryCatch try_catch(isolate);
+  v8::internal::WasmJs::InstallWasmFunctionMap(i_isolate,
+                                               i_isolate->native_context());
+  v8::internal::wasm::CompileAndRunWasmModule(i_isolate, data, data + size,
+                                              false);
+  return 0;
+}