This threads SectionName through the allocateCodeSection/allocateDataSection APIs...

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

diff --git a/include/llvm/Analysis/BlockFrequencyInfo.h b/include/llvm/Analysis/BlockFrequencyInfo.h
index bd9807dc89658371de018d5dd6976ef0643dddf7..64bd15c90655cf87fc4ff2da3ba5597e1f38e67d 100644 (file)
--- a/include/llvm/Analysis/BlockFrequencyInfo.h
+++ b/include/llvm/Analysis/BlockFrequencyInfo.h
@@ -1,4 +1,4 @@
-//========-------- BlockFrequencyInfo.h - Block Frequency Analysis -------========//
+//===------- BlockFrequencyInfo.h - Block Frequency Analysis --*- C++ -*---===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -40,13 +40,14 @@ public:
   void getAnalysisUsage(AnalysisUsage &AU) const;
 
   bool runOnFunction(Function &F);
+  void print(raw_ostream &O, const Module *M) const;
 
   /// getblockFreq - Return block frequency. Return 0 if we don't have the
-  /// information. Please note that initial frequency is equal to 1024. It means
-  /// that we should not rely on the value itself, but only on the comparison to
-  /// the other block frequencies. We do this to avoid using of floating points.
-  ///
-  BlockFrequency getBlockFreq(BasicBlock *BB);
+  /// information. Please note that initial frequency is equal to ENTRY_FREQ. It
+  /// means that we should not rely on the value itself, but only on the
+  /// comparison to the other block frequencies. We do this to avoid using of
+  /// floating points.
+  BlockFrequency getBlockFreq(const BasicBlock *BB) const;
 };
 
 }