From: Javier Miranda <mira...@adacore.com>
The frontend may crash processing an aggregate initializing
a derived tagged record type that has discriminants.
gcc/ada/
* sem_aggr.adb
(Resolve_Record_Aggregate): For aggregates of derived tagged
record types with discriminants, when collecting components
from ancestors, pass to subprogram Gather_Components the
parent type. Required to report errors on wrong aggregate
components.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/sem_aggr.adb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/ada/sem_aggr.adb b/gcc/ada/sem_aggr.adb
index fd0779e66d7..edd495b8359 100644
--- a/gcc/ada/sem_aggr.adb
+++ b/gcc/ada/sem_aggr.adb
@@ -5632,7 +5632,7 @@ package body Sem_Aggr is
end if;
Record_Def := Type_Definition (Parent (Base_Type (Parent_Typ)));
- Gather_Components (Empty,
+ Gather_Components (Parent_Typ,
Component_List (Record_Extension_Part (Record_Def)),
Governed_By => New_Assoc_List,
Into => Components,
--
2.40.0
