2011-01-29 01:09:53 +00:00
|
|
|
/*===-- ProfileInfoTypes.h - Profiling info shared constants --------------===*\
|
2004-05-04 16:57:57 +00:00
|
|
|
|*
|
|
|
|
|* The LLVM Compiler Infrastructure
|
|
|
|
|*
|
2007-12-29 19:59:42 +00:00
|
|
|
|* This file is distributed under the University of Illinois Open Source
|
|
|
|
|* License. See LICENSE.TXT for details.
|
2005-04-21 20:19:05 +00:00
|
|
|
|*
|
2004-05-04 16:57:57 +00:00
|
|
|
|*===----------------------------------------------------------------------===*|
|
2005-04-21 20:19:05 +00:00
|
|
|
|*
|
2004-05-04 16:57:57 +00:00
|
|
|
|* This file defines constants shared by the various different profiling
|
|
|
|
|* runtime libraries and the LLVM C++ profile info loader. It must be a
|
|
|
|
|* C header because, at present, the profiling runtimes are written in C.
|
|
|
|
|*
|
|
|
|
\*===----------------------------------------------------------------------===*/
|
|
|
|
|
|
|
|
#ifndef LLVM_ANALYSIS_PROFILEINFOTYPES_H
|
|
|
|
#define LLVM_ANALYSIS_PROFILEINFOTYPES_H
|
|
|
|
|
2011-01-29 21:54:26 +00:00
|
|
|
/* Included by libprofile. */
|
2011-01-29 01:09:53 +00:00
|
|
|
#if defined(__cplusplus)
|
|
|
|
extern "C" {
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* IDs to distinguish between those path counters stored in hashses vs arrays */
|
|
|
|
enum ProfilingStorageType {
|
|
|
|
ProfilingArray = 1,
|
|
|
|
ProfilingHash = 2
|
|
|
|
};
|
|
|
|
|
2004-05-04 16:57:57 +00:00
|
|
|
enum ProfilingType {
|
|
|
|
ArgumentInfo = 1, /* The command line argument block */
|
|
|
|
FunctionInfo = 2, /* Function profiling information */
|
|
|
|
BlockInfo = 3, /* Block profiling information */
|
|
|
|
EdgeInfo = 4, /* Edge profiling information */
|
|
|
|
PathInfo = 5, /* Path profiling information */
|
2009-09-01 19:03:44 +00:00
|
|
|
BBTraceInfo = 6, /* Basic block trace information */
|
|
|
|
OptEdgeInfo = 7 /* Edge profiling information, optimal version */
|
2004-05-04 16:57:57 +00:00
|
|
|
};
|
|
|
|
|
2011-01-29 01:09:53 +00:00
|
|
|
/*
|
|
|
|
* The header for tables that map path numbers to path counters.
|
|
|
|
*/
|
|
|
|
typedef struct {
|
|
|
|
unsigned fnNumber; /* function number for these counters */
|
|
|
|
unsigned numEntries; /* number of entries stored */
|
|
|
|
} PathProfileHeader;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Describes an entry in a tagged table for path counters.
|
|
|
|
*/
|
|
|
|
typedef struct {
|
|
|
|
unsigned pathNumber;
|
|
|
|
unsigned pathCounter;
|
|
|
|
} PathProfileTableEntry;
|
|
|
|
|
|
|
|
#if defined(__cplusplus)
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
2004-05-04 16:57:57 +00:00
|
|
|
#endif /* LLVM_ANALYSIS_PROFILEINFOTYPES_H */
|