From db92ab47ba0029af5bc12e61dd497d8065b211a1 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Wed, 2 Jan 2019 07:16:37 -0500
Subject: [PATCH] For --xml, add additional information, bug1372.

---
 src/V3EmitXml.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/V3EmitXml.cpp b/src/V3EmitXml.cpp
index 8ca6cc20e..fd6213bb1 100644
--- a/src/V3EmitXml.cpp
+++ b/src/V3EmitXml.cpp
@@ -174,6 +174,13 @@ class EmitXmlFileVisitor : public AstNVisitor {
         outputChildrenEnd(nodep, "");
     }
 
+    // Display
+    virtual void visit(AstDisplay* nodep) {
+        outputTag(nodep, "");
+        puts(" displaytype="); putsQuoted(nodep->verilogKwd());
+        outputChildrenEnd(nodep, "");
+    }
+
     // Default
     virtual void visit(AstNode* nodep) {
 	outputTag(nodep, "");