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-rw-r--r--tools/fuzzing/libfuzzer/FuzzerMain.cpp21
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/fuzzing/libfuzzer/FuzzerMain.cpp b/tools/fuzzing/libfuzzer/FuzzerMain.cpp
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index 0000000000..75f2f8e75c
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+++ b/tools/fuzzing/libfuzzer/FuzzerMain.cpp
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+//===- FuzzerMain.cpp - main() function and flags -------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+// main() and flags.
+//===----------------------------------------------------------------------===//
+
+#include "FuzzerDefs.h"
+#include "FuzzerPlatform.h"
+
+extern "C" {
+// This function should be defined by the user.
+int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size);
+} // extern "C"
+
+ATTRIBUTE_INTERFACE int main(int argc, char **argv) {
+ return fuzzer::FuzzerDriver(&argc, &argv, LLVMFuzzerTestOneInput);
+}