Date: Wed, 31 Oct 2018 14:19:58 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r339954 - head/lib/csu/common Message-ID: <201810311419.w9VEJwmA023123@repo.freebsd.org>
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Author: emaste Date: Wed Oct 31 14:19:58 2018 New Revision: 339954 URL: https://svnweb.freebsd.org/changeset/base/339954 Log: Add __used to __CTOR_LIST__ and __DTOR_LIST__ Enabling BSD_CRTBEGIN on amd64 resulted in error: unused variable '__CTOR_LIST__'. __CTOR_LIST__ is indeed unused in crtbegin.c; it marks the beginning of the .ctors array and is used in crtend.c. Annotate __DTOR_LIST__ as well for consistency. Discussed with: andrew MFC with: r339738 Sponsored by: The FreeBSD Foundation Modified: head/lib/csu/common/crtbegin.c Modified: head/lib/csu/common/crtbegin.c ============================================================================== --- head/lib/csu/common/crtbegin.c Wed Oct 31 14:03:48 2018 (r339953) +++ head/lib/csu/common/crtbegin.c Wed Oct 31 14:19:58 2018 (r339954) @@ -45,10 +45,10 @@ void *__dso_handle = 0; #ifdef HAVE_CTORS static void __do_global_dtors_aux(void) __used; -static crt_func __CTOR_LIST__[] __section(".ctors") = { +static crt_func __CTOR_LIST__[] __section(".ctors") __used = { (crt_func)-1 }; -static crt_func __DTOR_LIST__[] __section(".dtors") = { +static crt_func __DTOR_LIST__[] __section(".dtors") __used = { (crt_func)-1 };
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