Compile ok.

Need to convert UInt(x) into UInt.Lit(x) or UInt.width(x)

1 files changed, 12 insertions, 1 deletions

diff --git a/chiselFrontend/src/main/scala/chisel3/core/Data.scala b/chiselFrontend/src/main/scala/chisel3/core/Data.scala
index 4cc66cb5..79119114 100644
--- a/chiselFrontend/src/main/scala/chisel3/core/Data.scala
+++ b/chiselFrontend/src/main/scala/chisel3/core/Data.scala
@@ -174,6 +174,13 @@ abstract class Data extends HasId {
     */
   @deprecated("Use asBits, which makes the reinterpret cast more explicit and actually returns Bits", "chisel3")
   def toBits(): UInt = SeqUtils.do_asUInt(this.flatten)(DeprecatedSourceInfo)
+
+  protected def unBind(): Unit = {
+    //TODO(twigg): Do recursively for better error messages
+    for(elem <- this.allElements) {
+      elem.binding = UnboundBinding(elem.binding.direction)
+    }
+  }
 }
 
 object Wire {
@@ -210,7 +217,11 @@ object Clock {
 
 // TODO: Document this.
 sealed class Clock extends Element(Width(1)) {
-  def cloneType: this.type = Clock().asInstanceOf[this.type]
+  def cloneType: this.type = {
+    val clone = Clock().asInstanceOf[this.type]
+    clone.unBind()
+    clone
+  }
   private[chisel3] override def flatten: IndexedSeq[Bits] = IndexedSeq()
   private[chisel3] def cloneTypeWidth(width: Width): this.type = cloneType
   private[chisel3] def toType = "Clock"