Add ABIArgInfo::dump()


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63794 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ABIInfo.h b/lib/CodeGen/ABIInfo.h
index a2d80ed..6511923 100644
--- a/lib/CodeGen/ABIInfo.h
+++ b/lib/CodeGen/ABIInfo.h
@@ -113,6 +113,8 @@
       assert(TheKind == ByVal && "Invalid kind!");
       return UIntData;
     }
+
+    void dump() const;
   };
 
   /// ABIInfo - Target specific hooks for defining how a type should be