From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1D7893858C50; Sat, 16 Mar 2024 20:58:51 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1D7893858C50 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1710622731; bh=MQJQ4FQfyy0cDqt+IyRV99v5agpLMl7Oy9VddsHX75k=; h=From:To:Subject:Date:In-Reply-To:References:From; b=EsBxhqBlS7UwypwaXEgfu0LIY27T9rpdEu1uDOEO/7sp1QMb27T3Gehh/Xb2uyYis EGGc3tXGtlLiufMqmYu5KMksDcy1j3nLa3MnZhMZXaDma4/hRdPTs+ruN9HNXPzVl0 Qw7VQmWcxMcdWVgeFe1qB7G/uEQwss7wxJ65chwM= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/53273] test-cases suffer from cross-function optimizations with no way to mark limits Date: Sat, 16 Mar 2024 20:58:49 +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: 4.8.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D53273 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #7 from Andrew Pinski --- The noipa attribute is used for this now. In this case, adding noipa to foobar, removes the noreturn detection of foo= bar and there is no code difference with/without foobar defined in there. __attribute__ ((noipa)) extern void foobar(void *);=