BlockFrequency: Bump up the entry frequency a bit.

[oota-llvm.git] / lib / Analysis / BlockFrequencyInfo.cpp

diff --git a/lib/Analysis/BlockFrequencyInfo.cpp b/lib/Analysis/BlockFrequencyInfo.cpp
index 100e5c8ae7dd68d90a75e300b01611ca386b9563..8469556f64c06dcd08d0448476be7ad3d820eaa8 100644 (file)
--- a/lib/Analysis/BlockFrequencyInfo.cpp
+++ b/lib/Analysis/BlockFrequencyInfo.cpp
@@ -53,11 +53,6 @@ void BlockFrequencyInfo::print(raw_ostream &O, const Module *) const {
   if (BFI) BFI->print(O);
 }
 
-/// 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 BlockFrequencyInfo::getBlockFreq(const BasicBlock *BB) const {
   return BFI->getBlockFreq(BB);
 }