From: Piotr Trojanek <trojanek@adacore.com>
Date: Mon, 25 Sep 2023 22:17:26 +0000 (+0200)
Subject: ada: Cleanup getting of actual subtypes
X-Git-Tag: basepoints/gcc-15~4949
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=98787e9cdd6346486d1f69a67c8bdb71aeded74b;p=thirdparty%2Fgcc.git

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.
---

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;