From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 41BA83865490; Wed, 22 May 2024 21:35:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 41BA83865490 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1716413705; bh=LFoPN1+duNXGGgDHKmeD5t7T9fxmd3+w3/eS+qSjREM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=B2oIEtV0ND5qMWqC6/RD2bYRlBISYLorNjbIQ6cUtYXmjzN2QmsVj4IGVsRctJ33x 5qJjA8R9A/dnbijF15boMjOj/CothGaZMTOEmb2aDGhqb67PKcUcf7bo9fjwH3rJ2E slVjVngq01GnARLp7CsrLzLJYTuBajaZq204jeEs= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/115199] [15 regression] gettext (libtextstyle) testsuite miscompiled Date: Wed, 22 May 2024 21:35:05 +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: unknown X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: sjames at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: 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: 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=3D115199 --- Comment #2 from Sam James --- >From an earlier version: """ [22:12] sam_: first difference that matters is between foo-{good,bad}-foo.c.122t.dse2 [22:12] _9 =3D __builtin_malloc (4); [22:12] - _10 =3D __builtin_memcpy (_9, "foo", 4); [22:12] + _10 =3D _9; """=