From: Eric Botcazou <ebotcazou@adacore.com>
Date: Mon, 24 Feb 2025 21:27:21 +0000 (+0100)
Subject: ada: Fix libgpr2 build failure with compiler built with assertions
X-Git-Tag: releases/gcc-15.2.0~406
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e0777e78bede3108d41a506d8877c03997bed2c5;p=thirdparty%2Fgcc.git

ada: Fix libgpr2 build failure with compiler built with assertions

The problem is that the Entity field is accessed for a node without one.

gcc/ada/ChangeLog:

	* sem_ch10.adb (Install_Siblings.In_Context): Add missing guard.
---

diff --git a/gcc/ada/sem_ch10.adb b/gcc/ada/sem_ch10.adb
index de5a8c846ba..e3d9925ab58 100644
--- a/gcc/ada/sem_ch10.adb
+++ b/gcc/ada/sem_ch10.adb
@@ -4932,6 +4932,8 @@ package body Sem_Ch10 is
                            if Entity (Name (Clause)) = Id
                              or else
                                (Nkind (Name (Clause)) = N_Expanded_Name
+                                 and then
+                                   Is_Entity_Name (Prefix (Name (Clause)))
                                  and then Entity (Prefix (Name (Clause))) = Id)
                            then
                               return True;