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-rw-r--r--chiselFrontend/src/main/scala/chisel3/internal/Namer.scala2
1 files changed, 2 insertions, 0 deletions
diff --git a/chiselFrontend/src/main/scala/chisel3/internal/Namer.scala b/chiselFrontend/src/main/scala/chisel3/internal/Namer.scala
index e6c8d473..353e51fd 100644
--- a/chiselFrontend/src/main/scala/chisel3/internal/Namer.scala
+++ b/chiselFrontend/src/main/scala/chisel3/internal/Namer.scala
@@ -147,4 +147,6 @@ class NamingStack {
namingStack.top.addDescendant(prefixRef, until)
}
}
+
+ def length() : Int = namingStack.length
}