allow specifying an indentation level for the string matcher.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113143 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/StringMatcher.h b/utils/TableGen/StringMatcher.h
index 7987820..1dadc76 100644
--- a/utils/TableGen/StringMatcher.h
+++ b/utils/TableGen/StringMatcher.h
@@ -41,7 +41,7 @@
                 const std::vector<StringPair> &matches, raw_ostream &os)
     : StrVariableName(strVariableName), Matches(matches), OS(os) {}
   
-  void Emit() const;
+  void Emit(unsigned Indent = 0) const;
   
   
 private: