diff -u parser-genOut/qmljs.g parser/qmljs.g
--- parser-genOut/qmljs.g	2020-03-02 13:53:50.000000000 +0100
+++ parser/qmljs.g	2020-03-02 13:55:50.000000000 +0100
@@ -379,7 +379,7 @@
     inline DiagnosticMessage diagnosticMessage() const
     {
         for (const DiagnosticMessage &d : diagnostic_messages) {
-            if (d.type != QtWarningMsg)
+            if (d.kind != Severity::Warning)
                 return d;
         }
 
@@ -423,7 +423,7 @@
         DiagnosticMessage error;
         error.loc = location;
         error.message = message;
-        error.type = kind;
+        error.kind = DiagnosticMessage::qtMsgTypeToKind(kind);
         return error;
     }