Remove unused parameter

llvm-svn: 204663
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 3bbf552..2b5d3d4 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1943,7 +1943,7 @@
     Asm->OutStreamer.AddComment("Length of Unit");
     Asm->EmitInt32(TheU->getHeaderSize() + Die->getSize());
 
-    TheU->emitHeader(ASection, ASectionSym);
+    TheU->emitHeader(ASectionSym);
 
     DD->emitDIE(Die);
     Asm->OutStreamer.EmitLabel(TheU->getLabelEnd());