1 files changed, 32 insertions, 0 deletions

diff --git a/contrib/llvm-project/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp b/contrib/llvm-project/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
new file mode 100644
index 000000000000..d5a15d19f2a9
--- /dev/null
+++ b/contrib/llvm-project/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
@@ -0,0 +1,32 @@
+//===- FuzzerUtilLinux.cpp - Misc utils for Linux. ------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+// Misc utils for Linux.
+//===----------------------------------------------------------------------===//
+#include "FuzzerDefs.h"
+#if LIBFUZZER_LINUX || LIBFUZZER_NETBSD || LIBFUZZER_FREEBSD ||                \
+    LIBFUZZER_OPENBSD
+#include "FuzzerCommand.h"
+
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+
+
+namespace fuzzer {
+
+int ExecuteCommand(const Command &Cmd) {
+  std::string CmdLine = Cmd.toString();
+  int exit_code = system(CmdLine.c_str());
+  if (WIFEXITED(exit_code))
+    return WEXITSTATUS(exit_code);
+  return exit_code;
+}
+
+} // namespace fuzzer
+
+#endif