ydb-oss sync: add clang16-rt/ to additionalPathsToCopy

1 files changed, 49 insertions, 0 deletions

diff --git a/contrib/libs/clang16-rt/lib/sanitizer_common/sanitizer_thread_safety.h b/contrib/libs/clang16-rt/lib/sanitizer_common/sanitizer_thread_safety.h
new file mode 100644
index 0000000000..c34ea804da
--- /dev/null
+++ b/contrib/libs/clang16-rt/lib/sanitizer_common/sanitizer_thread_safety.h
@@ -0,0 +1,49 @@
+//===-- sanitizer_thread_safety.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 shared between sanitizer tools.
+//
+// Wrappers around thread safety annotations.
+// https://clang.llvm.org/docs/ThreadSafetyAnalysis.html
+//===----------------------------------------------------------------------===//
+
+#ifndef SANITIZER_THREAD_SAFETY_H
+#define SANITIZER_THREAD_SAFETY_H
+
+#if defined(__clang__)
+#  define SANITIZER_THREAD_ANNOTATION(x) __attribute__((x))
+#else
+#  define SANITIZER_THREAD_ANNOTATION(x)
+#endif
+
+#define SANITIZER_MUTEX SANITIZER_THREAD_ANNOTATION(capability("mutex"))
+#define SANITIZER_SCOPED_LOCK SANITIZER_THREAD_ANNOTATION(scoped_lockable)
+#define SANITIZER_GUARDED_BY(x) SANITIZER_THREAD_ANNOTATION(guarded_by(x))
+#define SANITIZER_PT_GUARDED_BY(x) SANITIZER_THREAD_ANNOTATION(pt_guarded_by(x))
+#define SANITIZER_REQUIRES(...) \
+  SANITIZER_THREAD_ANNOTATION(requires_capability(__VA_ARGS__))
+#define SANITIZER_REQUIRES_SHARED(...) \
+  SANITIZER_THREAD_ANNOTATION(requires_shared_capability(__VA_ARGS__))
+#define SANITIZER_ACQUIRE(...) \
+  SANITIZER_THREAD_ANNOTATION(acquire_capability(__VA_ARGS__))
+#define SANITIZER_ACQUIRE_SHARED(...) \
+  SANITIZER_THREAD_ANNOTATION(acquire_shared_capability(__VA_ARGS__))
+#define SANITIZER_TRY_ACQUIRE(...) \
+  SANITIZER_THREAD_ANNOTATION(try_acquire_capability(__VA_ARGS__))
+#define SANITIZER_RELEASE(...) \
+  SANITIZER_THREAD_ANNOTATION(release_capability(__VA_ARGS__))
+#define SANITIZER_RELEASE_SHARED(...) \
+  SANITIZER_THREAD_ANNOTATION(release_shared_capability(__VA_ARGS__))
+#define SANITIZER_EXCLUDES(...) \
+  SANITIZER_THREAD_ANNOTATION(locks_excluded(__VA_ARGS__))
+#define SANITIZER_CHECK_LOCKED(...) \
+  SANITIZER_THREAD_ANNOTATION(assert_capability(__VA_ARGS__))
+#define SANITIZER_NO_THREAD_SAFETY_ANALYSIS \
+  SANITIZER_THREAD_ANNOTATION(no_thread_safety_analysis)
+
+#endif