1 files changed, 5 insertions, 0 deletions
diff --git a/src/vhdl/vhdl-sem_expr.adb b/src/vhdl/vhdl-sem_expr.adb
index a4deece67..d7197cba4 100644
--- a/src/vhdl/vhdl-sem_expr.adb
+++ b/src/vhdl/vhdl-sem_expr.adb
@@ -1529,6 +1529,11 @@ package body Vhdl.Sem_Expr is
       Inter : Iir;
    begin
       Name := Get_Prefix (Call);
+      if Name = Null_Iir then
+         pragma Assert (Flags.Flag_Force_Analysis);
+         return;
+      end if;
+
       --  FIXME: check for denoting name.
       Sem_Name (Name);