From 98787e9cdd6346486d1f69a67c8bdb71aeded74b Mon Sep 17 00:00:00 2001
From: Piotr Trojanek <trojanek@adacore.com>
Date: Tue, 26 Sep 2023 00:17:26 +0200
Subject: [PATCH] ada: Cleanup getting of actual subtypes
Avoid potentially unnecessary call to Etype.
gcc/ada/
* sem_util.adb (Get_Actual_Subtype_If_Available): Only call Etype
when necessary.
---
gcc/ada/sem_util.adb | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/gcc/ada/sem_util.adb b/gcc/ada/sem_util.adb
index da531e53466c..d5df05b88e12 100644
--- a/gcc/ada/sem_util.adb
+++ b/gcc/ada/sem_util.adb
@@ -10218,8 +10218,6 @@ package body Sem_Util is
-------------------------------------
function Get_Actual_Subtype_If_Available (N : Node_Id) return Entity_Id is
- Typ : constant Entity_Id := Etype (N);
-
begin
-- If what we have is an identifier that references a subprogram
-- formal, or a variable or constant object, then we get the actual
@@ -10245,7 +10243,7 @@ package body Sem_Util is
-- Otherwise the Etype of N is returned unchanged
else
- return Typ;
+ return Etype (N);
end if;
end Get_Actual_Subtype_If_Available;
--
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