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Sun, 22 Dec 2024 13:12:19 -0800 (PST) Received: from gnu-tgl-3.localdomain ([120.204.185.181]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2f2d9dc737fsm7604902a91.0.2024.12.22.13.12.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 22 Dec 2024 13:12:18 -0800 (PST) Received: from gnu-tgl-3.lan (localhost [IPv6:::1]) by gnu-tgl-3.localdomain (Postfix) with ESMTP id 8CB09C03E9; Mon, 23 Dec 2024 05:12:15 +0800 (CST) From: "H.J. Lu" To: libc-alpha@sourceware.org Cc: sam@gentoo.org, schwab@linux-m68k.org, Adhemerval Zanella Subject: [PATCH v2 2/6] stdio: Suppress -Wformat only for gcc in tst-sprintf-errno.c Date: Mon, 23 Dec 2024 05:11:59 +0800 Message-ID: <20241222211203.66704-3-hjl.tools@gmail.com> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241222211203.66704-1-hjl.tools@gmail.com> References: <20241222211203.66704-1-hjl.tools@gmail.com> MIME-Version: 1.0 X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: libc-alpha-bounces~patch=linaro.org@sourceware.org From: Adhemerval Zanella Since Clang doesn't support DIAG_IGNORE_NEEDS_COMMENT (11, "-Wformat="); and for unknown reasons, it doesn't warn the %#m specifier, suppress -Wformat only for gcc in tst-sprintf-errno.c. Co-Authored-By: H.J. Lu Reviewed-by: Sam James --- stdio-common/tst-sprintf-errno.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stdio-common/tst-sprintf-errno.c b/stdio-common/tst-sprintf-errno.c index e00c3fb485..2ea1fde2dc 100644 --- a/stdio-common/tst-sprintf-errno.c +++ b/stdio-common/tst-sprintf-errno.c @@ -24,7 +24,7 @@ /* GCC does not yet know about the %#m specifier. */ DIAG_PUSH_NEEDS_COMMENT; -DIAG_IGNORE_NEEDS_COMMENT (11, "-Wformat="); +DIAG_IGNORE_NEEDS_COMMENT_GCC (11, "-Wformat="); static int do_test (void)