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authorSchuyler Eldridge2019-12-18 15:04:20 -0500
committerSchuyler Eldridge2020-02-19 19:47:17 -0500
commit7ea5b6e2f5660a79296bd627fe255148405123ee (patch)
treea1d836e2947cd23875313e50f2d51835c0c2be16
parent41e7928c9b241348bbdab21824c6335cddad3e27 (diff)
Make PreservesAll invalidates final
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
-rw-r--r--src/main/scala/firrtl/options/Phase.scala2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/scala/firrtl/options/Phase.scala b/src/main/scala/firrtl/options/Phase.scala
index a9656407..0f29d165 100644
--- a/src/main/scala/firrtl/options/Phase.scala
+++ b/src/main/scala/firrtl/options/Phase.scala
@@ -138,7 +138,7 @@ trait DependencyAPI[A <: DependencyAPI[A]] { this: TransformLike[_] =>
*/
trait PreservesAll[A <: DependencyAPI[A]] { this: DependencyAPI[A] =>
- override def invalidates(a: A): Boolean = false
+ override final def invalidates(a: A): Boolean = false
}