8078290: Customize adapted MethodHandle in MH.invoke() case

Reviewed-by: jrose

src/share/classes/java/lang/invoke/Invokers.java

@@ -281,7 +281,7 @@ class Invokers {
             outArgs[0] = names[CHECK_TYPE];
         }
         if (CHECK_CUSTOM != -1) {
-            names[CHECK_CUSTOM] = new Name(NF_checkCustomized, names[CALL_MH]);
+            names[CHECK_CUSTOM] = new Name(NF_checkCustomized, outArgs[0]);
         }
         names[LINKER_CALL] = new Name(outCallType, outArgs);
         lform = new LambdaForm(debugName, INARG_LIMIT, names);