* [COMMITTED] ada: Remove unnecessary call to Detach.
@ 2023-05-23 8:08 Marc Poulhiès
0 siblings, 0 replies; only message in thread
From: Marc Poulhiès @ 2023-05-23 8:08 UTC (permalink / raw)
To: gcc-patches; +Cc: Vadim Godunko
From: Vadim Godunko <godunko@adacore.com>
Holder object is constant and protected from modification by tampering
rules.
gcc/ada/
* libgnat/a-coinho__shared.adb (Constant_Reference): Remove call
of Detach
(Query_Element): Likewise.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/libgnat/a-coinho__shared.adb | 4 ----
1 file changed, 4 deletions(-)
diff --git a/gcc/ada/libgnat/a-coinho__shared.adb b/gcc/ada/libgnat/a-coinho__shared.adb
index 367089048af..f49ac4ad817 100644
--- a/gcc/ada/libgnat/a-coinho__shared.adb
+++ b/gcc/ada/libgnat/a-coinho__shared.adb
@@ -149,8 +149,6 @@ package body Ada.Containers.Indefinite_Holders is
raise Constraint_Error with "container is empty";
end if;
- Detach (Container);
-
declare
Ref : constant Constant_Reference_Type :=
(Element => Container.Reference.Element.all'Access,
@@ -305,8 +303,6 @@ package body Ada.Containers.Indefinite_Holders is
raise Constraint_Error with "container is empty";
end if;
- Detach (Container);
-
B := B + 1;
begin
--
2.40.0
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