blob: 16d3fbf420f25d9c1d54f04c5d6c377611703667 [file] [log] [blame]
/*===- InstrProfilingUtil.h - Support library for PGO instrumentation -----===*\
|* The LLVM Compiler Infrastructure
|* This file is distributed under the University of Illinois Open Source
|* License. See LICENSE.TXT for details.
#include <stddef.h>
#include <stdio.h>
/*! \brief Create a directory tree. */
void __llvm_profile_recursive_mkdir(char *Pathname);
/*! 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 getenv. Define a shim. */
#if __ORBIS__
static inline char *getenv(const char *name) { return NULL; }
#endif /* #if __ORBIS__ */
int lprofGetHostName(char *Name, int Len);
unsigned lprofBoolCmpXchg(void **Ptr, void *OldV, void *NewV);
void *lprofPtrFetchAdd(void **Mem, long ByteIncr);