[GR-24002] UnsupportedSpecializationException: Unexpected values provided for OrdNode

Author: ppisl

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/BuiltinFunctions.java

@@ -1408,6 +1408,11 @@ public int ord(String chr) {
             return chr.charAt(0);
         }
 
+        @Specialization
+        public int ord(PString chr) {
+            return ord(chr.getValue());
+        }
+
         @Specialization
         public int ord(VirtualFrame frame, PIBytesLike chr,
                         @Cached("create()") SequenceStorageNodes.LenNode lenNode,