Fix Map into LinkedHashMap

Fix SpinalHDL/SpinalHDL#579
SpinalHDL · Jan 13, 2022 · 0250221 · 0250221
1 parent 20bd9bf
commit 0250221
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/crypto/src/main/scala/spinal/crypto/devtype/DevTypes.scala b/crypto/src/main/scala/spinal/crypto/devtype/DevTypes.scala
@@ -136,9 +136,9 @@ abstract class DNode{
   /**
     * Get all children and return a map with the number of occurrence of each children
     */
-  private def ctnChildrenOccurrence(children: List[DNode]): Map[DNode, Int] = {
+  private def ctnChildrenOccurrence(children: List[DNode]): mutable.LinkedHashMap[DNode, Int] = {
 
-    val map = mutable.Map[DNode, Int]()
+    val map = mutable.LinkedHashMap[DNode, Int]()
 
     for(child <- children){
       breakable {
@@ -153,7 +153,7 @@ abstract class DNode{
       }
     }
 
-    map.toMap
+    map
   }
 
   /**