From 679dd54a8e0d65524b782459b64a10e0d91e3a9d Mon Sep 17 00:00:00 2001
From: Jack Koenig
Date: Tue, 3 Nov 2020 14:51:58 -0800
Subject: Remove Data.setRef assertion (#1654)

It causes issues for some legal (if awkward) patterns. A larger refactor
of when refs are set could reinstate this check.---
 src/test/scala/chiselTests/BundleSpec.scala | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src')

diff --git a/src/test/scala/chiselTests/BundleSpec.scala b/src/test/scala/chiselTests/BundleSpec.scala
index 625c0b5b..df02aa20 100644
--- a/src/test/scala/chiselTests/BundleSpec.scala
+++ b/src/test/scala/chiselTests/BundleSpec.scala
@@ -128,4 +128,17 @@ class BundleSpec extends ChiselFlatSpec with BundleSpecUtils with Utils {
       } }
     }).getMessage should include("aliased fields")
   }
+
+  "Unbound bundles sharing a field" should "not error" in {
+    ChiselStage.elaborate {
+      new RawModule {
+        val foo = new Bundle {
+          val x = UInt(8.W)
+        }
+        val bar = new Bundle {
+          val y = foo.x
+        }
+      }
+    }
+  }
 }
-- 
cgit v1.2.3