The TargetData is not used for the isPowerOfTwo determination. It has never

[oota-llvm.git] / include / llvm / Analysis / ProfileInfoTypes.h

diff --git a/include/llvm/Analysis/ProfileInfoTypes.h b/include/llvm/Analysis/ProfileInfoTypes.h
index 0d531d5c5f88d1e65c37eac9f7410a2e4038283b..45aab5b70d2b1c39536b7a08eff760d40c03a6e5 100644 (file)
--- a/include/llvm/Analysis/ProfileInfoTypes.h
+++ b/include/llvm/Analysis/ProfileInfoTypes.h
@@ -1,4 +1,4 @@
-/*===-- ProfileInfoTypes.h - Profiling info shared constants ------*- C -*-===*\
+/*===-- ProfileInfoTypes.h - Profiling info shared constants --------------===*\
 |*
 |*                     The LLVM Compiler Infrastructure
 |*
@@ -16,14 +16,37 @@
 #ifndef LLVM_ANALYSIS_PROFILEINFOTYPES_H
 #define LLVM_ANALYSIS_PROFILEINFOTYPES_H
 
-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      */
-  BBTraceInfo   = 6,   /* Basic block trace information   */
-  OptEdgeInfo   = 7    /* Edge profiling information, optimal version */
+/* Included by libprofile. */
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/* IDs to distinguish between those path counters stored in hashses vs arrays */
+enum ProfilingStorageType {
+  ProfilingArray = 1,
+  ProfilingHash = 2
 };
 
+#include "llvm/Analysis/ProfileDataTypes.h"
+
+/*
+ * 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
+
 #endif /* LLVM_ANALYSIS_PROFILEINFOTYPES_H */