Fix NoDedupMem to be cognizant of Module scope (#876)

Previously, mems marked no dedup would prevent mems with the same
instance name in other modules from deduping

1 files changed, 0 insertions, 6 deletions

diff --git a/src/main/scala/firrtl/passes/memlib/ResolveMaskGranularity.scala b/src/main/scala/firrtl/passes/memlib/ResolveMaskGranularity.scala
index e254dcc9..b552470d 100644
--- a/src/main/scala/firrtl/passes/memlib/ResolveMaskGranularity.scala
+++ b/src/main/scala/firrtl/passes/memlib/ResolveMaskGranularity.scala
@@ -75,12 +75,6 @@ object AnalysisUtils {
        }
     case _ => e
   }
-
-  /** Checks whether the two memories are equivalent in all respects except name
-    */
-  def eqMems(a: DefAnnotatedMemory, b: DefAnnotatedMemory, noDeDupeMems: Seq[String]): Boolean =
-    a == b.copy(info = a.info, name = a.name, memRef = a.memRef) &&
-    !(noDeDupeMems.contains(a.name) || noDeDupeMems.contains(b.name))
 }
 
 /** Determines if a write mask is needed (wmode/en and wmask are equivalent).