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-rw-r--r--src/main/scala/firrtl/transforms/GroupComponents.scala5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/scala/firrtl/transforms/GroupComponents.scala b/src/main/scala/firrtl/transforms/GroupComponents.scala
index 8c36bb6d..6e149762 100644
--- a/src/main/scala/firrtl/transforms/GroupComponents.scala
+++ b/src/main/scala/firrtl/transforms/GroupComponents.scala
@@ -264,6 +264,11 @@ class GroupComponents extends firrtl.Transform {
val group = byNode(getWRef(c.loc).name)
groupStatements(group) += Connect(c.info, c.loc, inGroupFixExps(group, topStmts)(c.expr))
Block(topStmts)
+ case i: IsInvalid if byNode(getWRef(i.expr).name) != "" =>
+ // Sink is in group
+ val group = byNode(getWRef(i.expr).name)
+ groupStatements(group) += i
+ EmptyStmt
// TODO Attach if all are in a group?
case _: IsDeclaration | _: Connect | _: Attach =>
// Sink is in Top