1 /*===-- ProfileInfoTypes.h - Profiling info shared constants --------------===*\
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 constants shared by the various different profiling
11 |* runtime libraries and the LLVM C++ profile info loader. It must be a
12 |* C header because, at present, the profiling runtimes are written in C.
14 \*===----------------------------------------------------------------------===*/
16 #ifndef LLVM_ANALYSIS_PROFILEINFOTYPES_H
17 #define LLVM_ANALYSIS_PROFILEINFOTYPES_H
19 /* Included by libprofile. */
20 #if defined(__cplusplus)
24 /* IDs to distinguish between those path counters stored in hashses vs arrays */
25 enum ProfilingStorageType {
31 ArgumentInfo = 1, /* The command line argument block */
32 FunctionInfo = 2, /* Function profiling information */
33 BlockInfo = 3, /* Block profiling information */
34 EdgeInfo = 4, /* Edge profiling information */
35 PathInfo = 5, /* Path profiling information */
36 BBTraceInfo = 6, /* Basic block trace information */
37 OptEdgeInfo = 7 /* Edge profiling information, optimal version */
41 * The header for tables that map path numbers to path counters.
44 unsigned fnNumber; /* function number for these counters */
45 unsigned numEntries; /* number of entries stored */
49 * Describes an entry in a tagged table for path counters.
54 } PathProfileTableEntry;
56 #if defined(__cplusplus)
60 #endif /* LLVM_ANALYSIS_PROFILEINFOTYPES_H */