Vendor import of stripped compiler-rt trunk r375505, the last commitvendor/compiler-rt/compiler-rt-trunk-r375505vendor/compiler-rt

before the upstream Subversion repository was made read-only, and the
LLVM project migrated to GitHub:

https://llvm.org/svn/llvm-project/compiler-rt/trunk@375505

3 files changed, 37 insertions, 5 deletions

diff --git a/include/sanitizer/dfsan_interface.h b/include/sanitizer/dfsan_interface.h
index c189ee55790a..81546e5df71a 100644
--- a/include/sanitizer/dfsan_interface.h
+++ b/include/sanitizer/dfsan_interface.h
@@ -112,7 +112,7 @@ void dfsan_weak_hook_strncmp(void *caller_pc, const char *s1, const char *s2,
 }  // extern "C"
 
 template <typename T>
-void dfsan_set_label(dfsan_label label, T &data) {  // NOLINT
+void dfsan_set_label(dfsan_label label, T &data) { // NOLINT
   dfsan_set_label(label, (void *)&data, sizeof(T));
 }
 
diff --git a/include/sanitizer/tsan_interface_atomic.h b/include/sanitizer/tsan_interface_atomic.h
index 9ce0411917df..8052bc1d56b3 100644
--- a/include/sanitizer/tsan_interface_atomic.h
+++ b/include/sanitizer/tsan_interface_atomic.h
@@ -17,10 +17,10 @@
 extern "C" {
 #endif
 
-typedef char     __tsan_atomic8;
-typedef short    __tsan_atomic16;  // NOLINT
-typedef int      __tsan_atomic32;
-typedef long     __tsan_atomic64;  // NOLINT
+typedef char __tsan_atomic8;
+typedef short __tsan_atomic16;
+typedef int __tsan_atomic32;
+typedef long __tsan_atomic64;
 #if defined(__SIZEOF_INT128__) \
     || (__clang_major__ * 100 + __clang_minor__ >= 302)
 __extension__ typedef __int128 __tsan_atomic128;
diff --git a/include/sanitizer/ubsan_interface.h b/include/sanitizer/ubsan_interface.h
new file mode 100644
index 000000000000..59fc6c3c184c
--- /dev/null
+++ b/include/sanitizer/ubsan_interface.h
@@ -0,0 +1,32 @@
+//===-- sanitizer/ubsan_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 UBSanitizer (UBSan).
+//
+// Public interface header.
+//===----------------------------------------------------------------------===//
+#ifndef SANITIZER_UBSAN_INTERFACE_H
+#define SANITIZER_UBSAN_INTERFACE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/// User-provided default option settings.
+///
+/// You can provide your own implementation of this function to return a string
+/// containing UBSan runtime options (for example,
+/// <c>verbosity=1:halt_on_error=0</c>).
+///
+/// \returns Default options string.
+const char* __ubsan_default_options(void);
+
+#ifdef __cplusplus
+}  // extern "C"
+#endif
+
+#endif  // SANITIZER_UBSAN_INTERFACE_H