Don't check Types of Expressions in CheckHighFormLike

Expression Types are derived. They cannot cause the errors detected by
CheckHighFormLike independently of the user-specified types that remain
chedked. This speeds up CheckChirrtl and CheckHighForm substantially.

1 files changed, 0 insertions, 1 deletions

diff --git a/src/main/scala/firrtl/passes/CheckHighForm.scala b/src/main/scala/firrtl/passes/CheckHighForm.scala
index 6f8f6a8c..5ca5cd54 100644
--- a/src/main/scala/firrtl/passes/CheckHighForm.scala
+++ b/src/main/scala/firrtl/passes/CheckHighForm.scala
@@ -191,7 +191,6 @@ trait CheckHighFormLike { this: Pass =>
         case ex => ex foreach validSubexp(info, mname)
       }
       e foreach checkHighFormW(info, mname + "/" + e.serialize)
-      e foreach checkHighFormT(info, mname + "/" + e.serialize)
       e foreach checkHighFormE(info, mname, names)
     }