[block-freq] Rename getEntryFrequency() -> getEntryFreq() to match getBlockFreq() in all *BlockFrequencyInfo*.

llvm-svn: 197304
diff --git a/llvm/lib/CodeGen/MachineBlockFrequencyInfo.cpp b/llvm/lib/CodeGen/MachineBlockFrequencyInfo.cpp
index 34ebd48..cc2f317 100644
--- a/llvm/lib/CodeGen/MachineBlockFrequencyInfo.cpp
+++ b/llvm/lib/CodeGen/MachineBlockFrequencyInfo.cpp
@@ -181,6 +181,6 @@
   return MBFI->printBlockFreq(OS, MBB);
 }
 
-uint64_t MachineBlockFrequencyInfo::getEntryFrequency() const {
-  return MBFI->getEntryFrequency();
+uint64_t MachineBlockFrequencyInfo::getEntryFreq() const {
+  return MBFI->getEntryFreq();
 }