From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E4510385843F; Tue, 9 Nov 2021 10:54:22 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E4510385843F From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libgcc/103004] [12 regression] r12-4416 breaks backtrace on PPC64 Big-endian Date: Tue, 09 Nov 2021 10:54:22 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libgcc X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Nov 2021 10:54:23 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103004 Jakub Jelinek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #3 from Jakub Jelinek --- I think the warning should be fixed with following, just need to test it: --- libgcc/config/rs6000/linux-unwind.h.jj 2021-10-15 11:59:16.2276826= 21 +0200 +++ libgcc/config/rs6000/linux-unwind.h 2021-11-09 11:42:06.840353422 +0100 @@ -395,7 +395,8 @@ struct frame_layout }; -void ppc_backchain_fallback (struct _Unwind_Context *context, void *a) +static void +ppc_backchain_fallback (struct _Unwind_Context *context, void *a) { struct frame_layout *current; struct trace_arg *arg =3D a;=