[clang] [compiler-rt] [compiler-rt][rtsan] Introduce rtsan_interface.h and ScopedDisabler (PR #106736)

[Vitaly Buka via cfe-commits]

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@@ -0,0 +1,69 @@
+//===-- sanitizer/rtsan_interface.h -----------------------------*- C++ -*-===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of RealtimeSanitizer.
+//
+// Public interface header.
+//===----------------------------------------------------------------------===//
+
+#ifndef SANITIZER_RTSAN_INTERFACE_H
+#define SANITIZER_RTSAN_INTERFACE_H
+
+#if __has_include(<sanitizer/common_interface_defs.h>)
+#include <sanitizer/common_interface_defs.h>
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vitalybuka wrote:

`#if __has_include(` is not needed, we will install both of them together
and we don't do this for other sanitizers 

https://github.com/llvm/llvm-project/pull/106736