add sanitizers dependencies

1 files changed, 87 insertions, 0 deletions

diff --git a/contrib/libs/clang14-rt/lib/profile/InstrProfilingUtil.h b/contrib/libs/clang14-rt/lib/profile/InstrProfilingUtil.h
new file mode 100644
index 0000000000..4a88a03580
--- /dev/null
+++ b/contrib/libs/clang14-rt/lib/profile/InstrProfilingUtil.h
@@ -0,0 +1,87 @@
+/*===- InstrProfilingUtil.h - Support library for PGO instrumentation -----===*\
+|*
+|* 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
+|*
+\*===----------------------------------------------------------------------===*/
+
+#ifndef PROFILE_INSTRPROFILINGUTIL_H
+#define PROFILE_INSTRPROFILINGUTIL_H
+
+#include <inttypes.h>
+#include <stddef.h>
+#include <stdio.h>
+
+/*! \brief Create a directory tree. */
+void __llvm_profile_recursive_mkdir(char *Pathname);
+
+/*! Set the mode used when creating profile directories. */
+void __llvm_profile_set_dir_mode(unsigned Mode);
+
+/*! Return the directory creation mode. */
+unsigned __llvm_profile_get_dir_mode(void);
+
+int lprofLockFd(int fd);
+int lprofUnlockFd(int fd);
+int lprofLockFileHandle(FILE *F);
+int lprofUnlockFileHandle(FILE *F);
+
+/*! Open file \c Filename for read+write with write
+ * lock for exclusive access. The caller will block
+ * if the lock is already held by another process. */
+FILE *lprofOpenFileEx(const char *Filename);
+/* PS4 doesn't have setenv/getenv/fork. Define a shim. */
+#if __ORBIS__
+#include <sys/types.h>
+static inline char *getenv(const char *name) { return NULL; }
+static inline int setenv(const char *name, const char *value, int overwrite)
+{ return 0; }
+static pid_t fork() { return -1; }
+#endif /* #if __ORBIS__ */
+
+/* GCOV_PREFIX and GCOV_PREFIX_STRIP support */
+/* Return the path prefix specified by GCOV_PREFIX environment variable.
+ * If GCOV_PREFIX_STRIP is also specified, the strip level (integer value)
+ * is returned via \c *PrefixStrip. The prefix length is stored in *PrefixLen.
+ */
+const char *lprofGetPathPrefix(int *PrefixStrip, size_t *PrefixLen);
+/* Apply the path prefix specified in \c Prefix to path string in \c PathStr,
+ * and store the result to buffer pointed to by \c Buffer. If \c PrefixStrip
+ * is not zero, path prefixes are stripped from \c PathStr (the level of
+ * stripping is specified by \c PrefixStrip) before \c Prefix is added.
+ */
+void lprofApplyPathPrefix(char *Dest, const char *PathStr, const char *Prefix,
+                          size_t PrefixLen, int PrefixStrip);
+
+/* Returns a pointer to the first occurrence of \c DIR_SEPARATOR char in
+ * the string \c Path, or NULL if the char is not found. */
+const char *lprofFindFirstDirSeparator(const char *Path);
+/* Returns a pointer to the last occurrence of \c DIR_SEPARATOR char in
+ * the string \c Path, or NULL if the char is not found. */
+const char *lprofFindLastDirSeparator(const char *Path);
+
+int lprofGetHostName(char *Name, int Len);
+
+unsigned lprofBoolCmpXchg(void **Ptr, void *OldV, void *NewV);
+void *lprofPtrFetchAdd(void **Mem, long ByteIncr);
+
+/* Temporarily suspend SIGKILL. Return value of 1 means a restore is needed.
+ * Other return values mean no restore is needed.
+ */
+int lprofSuspendSigKill();
+
+/* Restore previously suspended SIGKILL. */
+void lprofRestoreSigKill();
+
+static inline size_t lprofRoundUpTo(size_t x, size_t boundary) {
+  return (x + boundary - 1) & ~(boundary - 1);
+}
+
+static inline size_t lprofRoundDownTo(size_t x, size_t boundary) {
+  return x & ~(boundary - 1);
+}
+
+int lprofReleaseMemoryPagesToOS(uintptr_t Begin, uintptr_t End);
+
+#endif /* PROFILE_INSTRPROFILINGUTIL_H */