Split stuff as a preparation for CFI directives-based frame information emission

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123473 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 4312f98..e86042f 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -186,9 +186,9 @@
 
   if (MAI->doesSupportDebugInformation())
     DD = new DwarfDebug(this, &M);
-    
+
   if (MAI->doesSupportExceptionHandling())
-    DE = new DwarfException(this);
+    DE = new DwarfTableException(this);
 
   return false;
 }