From: Arnaud Charlet <charlet@adacore.com>
Date: Thu, 15 Jul 2021 17:31:11 +0000 (+0000)
Subject: [Ada] Allow more cases of import with Relaxed_RM_Semantics
X-Git-Tag: basepoints/gcc-13~4509
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=326b74705c26a52226bc737cc94be584dd2505e1;p=thirdparty%2Fgcc.git

[Ada] Allow more cases of import with Relaxed_RM_Semantics

gcc/ada/

	* sem_prag.adb (Process_Import_Or_Interface): Relax error when
	Relaxed_RM_Semantics.
---

diff --git a/gcc/ada/sem_prag.adb b/gcc/ada/sem_prag.adb
index 9cad55d9cc23..0228717d7074 100644
--- a/gcc/ada/sem_prag.adb
+++ b/gcc/ada/sem_prag.adb
@@ -9532,7 +9532,11 @@ package body Sem_Prag is
 
             Process_Import_Predefined_Type;
 
-         else
+         --  Emit an error unless Relaxed_RM_Semantics since some legacy Ada
+         --  compilers may accept more cases, e.g. JGNAT allowed importing
+         --  a Java package.
+
+         elsif not Relaxed_RM_Semantics then
             if From_Aspect_Specification (N) then
                Error_Pragma_Arg
                   ("entity for aspect% must be object, subprogram "