diff options
Diffstat (limited to 'src/vhdl/vhdl-sem_psl.adb')
| -rw-r--r-- | src/vhdl/vhdl-sem_psl.adb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vhdl/vhdl-sem_psl.adb b/src/vhdl/vhdl-sem_psl.adb index f498f0115..06cac1072 100644 --- a/src/vhdl/vhdl-sem_psl.adb +++ b/src/vhdl/vhdl-sem_psl.adb @@ -361,7 +361,9 @@ package body Vhdl.Sem_Psl is if not Is_Overload_List (Expr_Type) and then not Is_Psl_Boolean_Type (Expr_Type) then - Error_Msg_Sem (+Expr, "type of expression must be boolean"); + if Get_Kind (Expr_Type) /= Iir_Kind_Error then + Error_Msg_Sem (+Expr, "type of expression must be boolean"); + end if; return PSL.Hash.Get_PSL_Node (HDL_Node (Expr), Get_Location (Expr)); else return Convert_Bool (Expr); |