* [COMMITTED] ada: Remove redundant guard against an empty list of interfaces
@ 2023-09-05 11:08 Marc Poulhiès
0 siblings, 0 replies; only message in thread
From: Marc Poulhiès @ 2023-09-05 11:08 UTC (permalink / raw)
To: gcc-patches; +Cc: Piotr Trojanek
From: Piotr Trojanek <trojanek@adacore.com>
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.
Tested on x86_64-pc-linux-gnu, committed on master.
---
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 00a64152df1..bbdcd5f24b8 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);
--
2.40.0
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