Second part for the 153874 one

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153875 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/FixedLenDecoderEmitter.cpp b/utils/TableGen/FixedLenDecoderEmitter.cpp
index 10e04a6..9b676f2 100644
--- a/utils/TableGen/FixedLenDecoderEmitter.cpp
+++ b/utils/TableGen/FixedLenDecoderEmitter.cpp
@@ -552,12 +552,12 @@
     // encoding bits do not match exactly.
     if (!DefaultCase) { ++Indentation; ++Indentation; }
 
-    bool finished = filterIterator->second->emit(o, Indentation);
+    filterIterator->second->emit(o, Indentation);
     // For top level default case, there's no need for a break statement.
     if (Owner->isTopLevel() && DefaultCase)
       break;
-    if (!finished)
-      o.indent(Indentation) << "break;\n";
+    
+    o.indent(Indentation) << "break;\n";
 
     if (!DefaultCase) { --Indentation; --Indentation; }
   }