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-rw-r--r--src/main/scala/firrtl/passes/ConvertFixedToSInt.scala2
-rw-r--r--src/main/scala/firrtl/passes/memlib/YamlUtils.scala4
2 files changed, 4 insertions, 2 deletions
diff --git a/src/main/scala/firrtl/passes/ConvertFixedToSInt.scala b/src/main/scala/firrtl/passes/ConvertFixedToSInt.scala
index 2e151741..05604bd8 100644
--- a/src/main/scala/firrtl/passes/ConvertFixedToSInt.scala
+++ b/src/main/scala/firrtl/passes/ConvertFixedToSInt.scala
@@ -7,7 +7,7 @@ import firrtl.PrimOps._
import firrtl.ir._
import firrtl._
import firrtl.Mappers._
-import firrtl.Utils.{sub_type, module_type, field_type, BoolType, max, min, pow_minus_one}
+import firrtl.Utils.{sub_type, module_type, field_type, max, error}
/** Replaces FixedType with SIntType, and correctly aligns all binary points
*/
diff --git a/src/main/scala/firrtl/passes/memlib/YamlUtils.scala b/src/main/scala/firrtl/passes/memlib/YamlUtils.scala
index 75a62245..4cc28e42 100644
--- a/src/main/scala/firrtl/passes/memlib/YamlUtils.scala
+++ b/src/main/scala/firrtl/passes/memlib/YamlUtils.scala
@@ -3,7 +3,9 @@
package firrtl.passes
package memlib
import net.jcazevedo.moultingyaml._
-import java.io.{File, CharArrayWriter, PrintWriter}
+import java.io.{CharArrayWriter, File, PrintWriter}
+
+import firrtl.Utils.error
object CustomYAMLProtocol extends DefaultYamlProtocol {
// bottom depends on top