From 99bb15f13491637f1c7ce58edb5ba494efc810dc Mon Sep 17 00:00:00 2001
From: Richard Lin
Date: Mon, 21 Jan 2019 21:31:06 -0800
Subject: Support DontCare in Mux and cloneSupertype (#995)

---
 src/test/scala/chiselTests/Vec.scala | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/test/scala/chiselTests/Vec.scala')

diff --git a/src/test/scala/chiselTests/Vec.scala b/src/test/scala/chiselTests/Vec.scala
index 395624f7..d8e3be10 100644
--- a/src/test/scala/chiselTests/Vec.scala
+++ b/src/test/scala/chiselTests/Vec.scala
@@ -265,4 +265,13 @@ class VecSpec extends ChiselPropSpec {
       })
     }
   }
+
+  property("It should be possible to initialize a Vec with DontCare") {
+    elaborate(new Module {
+      val io = IO(new Bundle {
+        val out = Output(Vec(4, UInt(8.W)))
+      })
+      io.out := VecInit(Seq(4.U, 5.U, DontCare, 2.U))
+    })
+  }
 }
-- 
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