From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1267 invoked by alias); 11 Mar 2013 02:16:41 -0000 Received: (qmail 1258 invoked by uid 22791); 11 Mar 2013 02:16:41 -0000 X-SWARE-Spam-Status: No, hits=-6.4 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from smtp.gentoo.org (HELO smtp.gentoo.org) (140.211.166.183) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 11 Mar 2013 02:16:36 +0000 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.gentoo.org (Postfix) with ESMTP id 7C0A133C2F0 for ; Mon, 11 Mar 2013 02:16:35 +0000 (UTC) From: Mike Frysinger To: libc-ports@sourceware.org Subject: [PATCH] ia64: makecontext: fix signed warnings Date: Mon, 11 Mar 2013 02:16:00 -0000 Message-Id: <1362968323-22075-1-git-send-email-vapier@gentoo.org> X-IsSubscribed: yes Mailing-List: contact libc-ports-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: libc-ports-owner@sourceware.org X-SW-Source: 2013-03/txt/msg00082.txt.bz2 The ia64_rse_is_rnat_slot func expects an unsigned pointer, but we're passing in a signed pointer. The signness doesn't matter here, so convert it to unsigned. Signed-off-by: Mike Frysinger --- ports/ChangeLog.ia64 | 5 +++++ ports/sysdeps/unix/sysv/linux/ia64/makecontext.c | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64 index 46e2dd9..685ce1b 100644 --- a/ports/ChangeLog.ia64 +++ b/ports/ChangeLog.ia64 @@ -1,5 +1,10 @@ 2013-03-10 Mike Frysinger + * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Change + type of rbs to unsigned. Change stack_start cast to unsigned. + +2013-03-10 Mike Frysinger + * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Change multiple inclusion guard to _LINUX_IA64_DL_SYSDEP_H. Use #include_next. diff --git a/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c b/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c index 79fa05a..a512c94 100644 --- a/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c +++ b/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c @@ -48,7 +48,7 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...) extern void __start_context (ucontext_t *link, long gp, ...); unsigned long stack_start, stack_end; va_list ap; - long *rbs; + unsigned long *rbs; int i; stack_start = (long) sc->sc_stack.ss_sp; @@ -72,7 +72,7 @@ makecontext: does not know how to handle more than 8 arguments\n")); /* set up the call frame: */ sc->sc_ar_pfs = ((sc->sc_ar_pfs & ~0x3fffffffffUL) | (argc + 2) | ((argc + 2) << 7)); - rbs = (long *) stack_start; + rbs = (unsigned long *) stack_start; PUSH((long) ucp->uc_link); PUSH(((struct fdesc *) &__start_context)->gp); va_start (ap, argc); -- 1.8.1.2