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From: Marc Poulhi?s <dkm@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r14-3695] ada: Remove redundant guard against an empty list of interfaces
Date: Tue,  5 Sep 2023 11:09:12 +0000 (GMT)	[thread overview]
Message-ID: <20230905110912.16C2B3853830@sourceware.org> (raw)

https://gcc.gnu.org/g:e394afd4a584fb4546be3b79270620f79989a387

commit r14-3695-ge394afd4a584fb4546be3b79270620f79989a387
Author: Piotr Trojanek <trojanek@adacore.com>
Date:   Wed Aug 23 15:53:07 2023 +0200

    ada: Remove redundant guard against an empty list of interfaces
    
    Code cleanup; semantics is unaffected.
    
    gcc/ada/
    
            * sem_type.adb (Iface_Present_In_Ancestor): Remove guard for empty list
            of interfaces; the following loop will work just fine without it.

Diff:
---
 gcc/ada/sem_type.adb | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/gcc/ada/sem_type.adb b/gcc/ada/sem_type.adb
index 00a64152df1c..bbdcd5f24b8a 100644
--- a/gcc/ada/sem_type.adb
+++ b/gcc/ada/sem_type.adb
@@ -2578,9 +2578,7 @@ package body Sem_Type is
          end if;
 
          loop
-            if Present (Interfaces (E))
-              and then not Is_Empty_Elmt_List (Interfaces (E))
-            then
+            if Present (Interfaces (E)) then
                Elmt := First_Elmt (Interfaces (E));
                while Present (Elmt) loop
                   AI := Node (Elmt);

                 reply	other threads:[~2023-09-05 11:09 UTC|newest]

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