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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81406 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfException.cpp b/lib/CodeGen/AsmPrinter/DwarfException.cpp
index 515c0a1..166c2fe 100644
--- a/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -51,6 +51,7 @@
   delete ExceptionTimer;
 }
 
+/// SizeOfEncodedValue - Return the size of the encoding in bytes.
 unsigned DwarfException::SizeOfEncodedValue(unsigned Encoding) {
   if (Encoding == dwarf::DW_EH_PE_omit)
     return 0;