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bh=C16OwIyJDcG+n54yEz45xqZoyGzjBkKGSIoUcdJCaBk=; b=QktcWmtVi5Ydz1pT9NV3pY7tpRNmlQYPDtpLJqG5WDktUTL/2Z8Hb4ravZmcIm3Jyq pOSrwzjEHaf66svQQkJF32UjwtYqvfXHCVBUN9jj1q91c6bK2vIEzcz/gXErGLiD4hw8 PDxG/mRbElnXAR+NsQpTDo2z9+kKveKI8eHluG4SLLRxwxeO9H/deAj7K+mzoT1mxH/p V74M4Kf+TKDAsOUfE/OEaLyBHm9hnp+qXyL73K6bc7hcdoGD+GA6QgIxLe0lBBO4Y9Dt H5kVD7l6Qu1MwPaGedI8Pw33kfLtiddn3Y4z6lXxISEjk7f2/aDYP+dkPE3KXBVsQmYh tAJQ== X-Gm-Message-State: AOJu0Ywn5hB6hbi61dqorFA7uKDAqSRCbFglUWahSADModT99+CNlQ3z 5+Le5K4HxfSrn/tduU+KNasQNVLqSjeAFlLGmO8YMw== X-Received: by 2002:a05:6808:1188:b0:3b8:4023:86e2 with SMTP id j8-20020a056808118800b003b8402386e2mr17481844oil.29.1701164330269; Tue, 28 Nov 2023 01:38:50 -0800 (PST) Received: from localhost.localdomain ([2001:861:3382:1a90:a24b:a65f:9576:c701]) by smtp.gmail.com with ESMTPSA id t43-20020aa78fab000000b006c9c0705b5csm8456036pfs.48.2023.11.28.01.38.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Nov 2023 01:38:49 -0800 (PST) From: =?utf-8?q?Marc_Poulhi=C3=A8s?= To: gcc-patches@gcc.gnu.org Cc: Richard Kenner Subject: [COMMITTED] ada: Handle unchecked conversion in bound Date: Tue, 28 Nov 2023 10:38:42 +0100 Message-ID: <20231128093842.2970706-1-poulhies@adacore.com> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 X-Spam-Status: No, score=-13.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783800122245824032 X-GMAIL-MSGID: 1783800122245824032 From: Richard Kenner Look through both unchecked and normal conversions when seeing if any part of a bound is uplevel. gcc/ada/ * exp_unst.adb (Note_Uplevel_Bound): Treat N_Unchecked_Type_Conversion like N_Type_Conversion. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/exp_unst.adb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/gcc/ada/exp_unst.adb b/gcc/ada/exp_unst.adb index b01cfc13bf9..7acb0656262 100644 --- a/gcc/ada/exp_unst.adb +++ b/gcc/ada/exp_unst.adb @@ -643,7 +643,9 @@ package body Exp_Unst is -- Conversion case - elsif Nkind (N) = N_Type_Conversion then + elsif Nkind (N) in + N_Type_Conversion | N_Unchecked_Type_Conversion + then Note_Uplevel_Bound (Expression (N), Ref); end if; end Note_Uplevel_Bound;