From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1791) id 55CA2385828D; Wed, 27 Sep 2023 20:13:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 55CA2385828D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1695845612; bh=YSUXzt4rqVGh9PayDL9AfB8CV5JvofPen4ZzKZYsCZA=; h=From:To:Subject:Date:From; b=v9MouNnH4/M3ZoxjpcEr7Zojlw3dp2yeAjp6htT+n1z3La7h22CdAc3DW7B7heOF7 lK23OJiaTbBZ+06XgbvEbfRVMrPIYBeQSbaSf2Rm7IHndtflyBWSh/1fYt5stBv3Hi sz8odmoQG8/Zl/rfU2EQg8hRMa1L80hSn1xa6CWU= MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" From: Adhemerval Zanella To: glibc-cvs@sourceware.org Subject: [glibc] elf: Fix compile error with -DNDEBUG [BZ #18755] X-Act-Checkin: glibc X-Git-Author: Qingqing Li X-Git-Refname: refs/heads/master X-Git-Oldrev: a6e8ceb3bb532236e1eecd0bb0ee8e4b7fd5ff7c X-Git-Newrev: 964d15a007d7fb1258f2ad7c8cf4afcfb9a65719 Message-Id: <20230927201332.55CA2385828D@sourceware.org> Date: Wed, 27 Sep 2023 20:13:32 +0000 (GMT) List-Id: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=964d15a007d7fb1258f2ad7c8cf4afcfb9a65719 commit 964d15a007d7fb1258f2ad7c8cf4afcfb9a65719 Author: Qingqing Li Date: Thu Sep 21 20:11:36 2023 +0800 elf: Fix compile error with -DNDEBUG [BZ #18755] Compilation fails when building with -DNDEBUG after commit a3189f66a5f2fe86568286fa025fa153be04c6c0. Here is the error: dl-close.c: In function ‘_dl_close_worker’: dl-close.c:140:22: error: unused variable ‘nloaded’ [-Werror=unused-variable] 140 | const unsigned int nloaded = ns->_ns_nloaded; Add __attribute_maybe_unused__ for‘nloaded’to fix it. Reviewed-by: Adhemerval Zanella Diff: --- elf/dl-close.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/elf/dl-close.c b/elf/dl-close.c index c9a7d06577..24cc4750a5 100644 --- a/elf/dl-close.c +++ b/elf/dl-close.c @@ -137,7 +137,7 @@ _dl_close_worker (struct link_map *map, bool force) dl_close_state = pending; bool any_tls = false; - const unsigned int nloaded = ns->_ns_nloaded; + const unsigned int nloaded __attribute_maybe_unused__ = ns->_ns_nloaded; /* Run over the list and assign indexes to the link maps. */ int idx = 0;