Fix comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185480 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 40bfaaa..7e6336e 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2387,7 +2387,7 @@
   Holder.emitStrings(Asm->getObjFileLowering().getDwarfStrSection());
 }
 
-// Emit visible names into a debug loc section.
+// Emit locations into the debug loc section.
 void DwarfDebug::emitDebugLoc() {
   if (DotDebugLocEntries.empty())
     return;