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authornkozlovskiy <nmk@ydb.tech>2023-10-11 19:11:46 +0300
committernkozlovskiy <nmk@ydb.tech>2023-10-11 19:33:28 +0300
commit61b3971447e473726d6cdb23fc298e457b4d973c (patch)
treee2a2a864bb7717f7ae6138f6a3194a254dd2c7bb /contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc
parenta674dc57d88d43c2e8e90a6084d5d2c988e0402c (diff)
downloadydb-61b3971447e473726d6cdb23fc298e457b4d973c.tar.gz
add sanitizers dependencies
Diffstat (limited to 'contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc')
-rw-r--r--contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc38
1 files changed, 38 insertions, 0 deletions
diff --git a/contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc b/contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc
new file mode 100644
index 0000000000..8829985b5b
--- /dev/null
+++ b/contrib/libs/clang14-rt/lib/sanitizer_common/sanitizer_syscall_generic.inc
@@ -0,0 +1,38 @@
+//===-- sanitizer_syscall_generic.inc ---------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// Generic implementations of internal_syscall* and internal_iserror.
+//
+//===----------------------------------------------------------------------===//
+
+// NetBSD uses libc calls directly
+#if !SANITIZER_NETBSD
+
+#if SANITIZER_FREEBSD || SANITIZER_MAC || SANITIZER_SOLARIS
+# define SYSCALL(name) SYS_ ## name
+#else
+# define SYSCALL(name) __NR_ ## name
+#endif
+
+#if defined(__x86_64__) && (SANITIZER_FREEBSD || SANITIZER_MAC)
+# define internal_syscall __syscall
+# else
+# define internal_syscall syscall
+#endif
+
+#endif
+
+bool internal_iserror(uptr retval, int *rverrno) {
+ if (retval == (uptr)-1) {
+ if (rverrno)
+ *rverrno = errno;
+ return true;
+ } else {
+ return false;
+ }
+}