From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0BF9A3858C27; Fri, 30 Jun 2023 17:45:13 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0BF9A3858C27 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1688147113; bh=F2yojBNAADqWXgON4uyVxeyxZs8xRkrwkJ8dTuw1mwU=; h=From:To:Subject:Date:In-Reply-To:References:From; b=E/LTGJkSNYovI9P/L7dz1dmPaL0Eqd51H5ZhnHL05s34/Aotq4IcJPeQfxuaUEmxR Xn52nnh7yoUS607qYOA4o9tCtCvv2ontNxVkDrWKZxcuTDwAKB7rnzsn14QmdNwCXi fOVeWoD8cLAXIbJJ+/iy+6dN72Bu1kebtQk1Pp0Q= From: "anlauf at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/110311] [14 Regression] regression in tree-optimizer Date: Fri, 30 Jun 2023 17:45:12 +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: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: anlauf 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: 14.0 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=3D110311 --- Comment #31 from anlauf at gcc dot gnu.org --- Looking at rng_stream_sub.o with objdump, I see fprem generated for 13 & 14, but not for 12. I haven't yet found an option to suppress its generation and fall back to the behavior of 12-branch.=