1 /*===-- Profiling.h - Profiling support library support routines ----------===*\
3 |* The LLVM Compiler Infrastructure
5 |* This file is distributed under the University of Illinois Open Source
6 |* License. See LICENSE.TXT for details.
8 |*===----------------------------------------------------------------------===*|
10 |* This file defines functions shared by the various different profiling
13 \*===----------------------------------------------------------------------===*/
18 #include "llvm/Analysis/ProfileDataTypes.h" /* for enum ProfilingType */
20 /* save_arguments - Save argc and argv as passed into the program for the file
23 int save_arguments(int argc, const char **argv);
26 * Retrieves the file descriptor for the profile file.
30 /* write_profiling_data - Write out a typed packet of profiling data to the
31 * current output file.
33 void write_profiling_data(enum ProfilingType PT, unsigned *Start,
34 unsigned NumElements);