Autoclonetype initial prototype

1 files changed, 34 insertions, 0 deletions

diff --git a/src/test/scala/chiselTests/AutoClonetypeSpec.scala b/src/test/scala/chiselTests/AutoClonetypeSpec.scala
new file mode 100644
index 00000000..93031c1c
--- /dev/null
+++ b/src/test/scala/chiselTests/AutoClonetypeSpec.scala
@@ -0,0 +1,34 @@
+// See LICENSE for license details.
+
+package chiselTests
+
+import chisel3._
+
+import chisel3.testers.BasicTester
+
+class BundleWithIntArg(val i: Int) extends Bundle {
+  val out = Output(UInt(i.W))
+}
+
+class ModuleWithInner extends Module {
+  class InnerBundle(val i: Int) extends Bundle {
+    val out = Output(UInt(i.W))
+  }
+
+  val io = IO(new InnerBundle(14))
+  io.out := 1.U
+}
+
+
+class AutoClonetypeSpec extends ChiselFlatSpec {
+  "Bundles with Scala args" should "not need clonetype" in {
+    elaborate { new Module {
+      val io = IO(new BundleWithIntArg(8))
+      io.out := 1.U
+    } }
+  }
+
+  "Inner bundles with Scala args" should "not need clonetype" in {
+    elaborate { new ModuleWithInner }
+  }
+}