From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 76B5738708D7; Mon, 12 Oct 2020 10:17:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 76B5738708D7 From: "dcb314 at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: =?UTF-8?B?W0J1ZyB0cmVlLW9wdGltaXphdGlvbi85NzM3OF0gWzExIFJlZ3Jl?= =?UTF-8?B?c3Npb25dIElDRSBpbiB0cmVlIGNoZWNrOiBleHBlY3RlZCBjbGFzcyDigJh0?= =?UTF-8?B?eXBl4oCZLCBoYXZlIOKAmGV4Y2VwdGlvbmFs4oCZIChlcnJvcl9tYXJrKSBp?= =?UTF-8?B?biB1c2VsZXNzX3R5cGVfY29udmVyc2lvbl9wLCBhdCBnaW1wbGUtZXhwci5j?= =?UTF-8?B?Ojg3IHNpbmNlIHIxMS0zNjg1LWdmY2FlNTEyMTE1NGQxYzMz?= Date: Mon, 12 Oct 2020 10:17:32 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 10.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: dcb314 at hotmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.0 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: Mon, 12 Oct 2020 10:17:32 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D97378 David Binderman changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dcb314 at hotmail dot com --- Comment #1 from David Binderman --- I have similar for the following C code: int a, b, c; void d() { e : { long f; long *g =3D &f; if ((a !=3D 0) - (b =3D 0)) ; else a &=3D (*g %=3D a *=3D c) >=3D (*g || f); goto e; } } Compiler flag -O2.=