From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3451 invoked by alias); 3 Nov 2008 11:25:59 -0000 Received: (qmail 24236 invoked by uid 48); 3 Nov 2008 11:24:37 -0000 Date: Mon, 03 Nov 2008 11:25:00 -0000 Message-ID: <20081103112437.24235.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/37908] atomic NAND op generate wrong code; __sync_nand_and_fetch, __sync_fetch_and_nand In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2008-11/txt/msg00169.txt.bz2 ------- Comment #9 from jakub at gcc dot gnu dot org 2008-11-03 11:24 ------- Removing regression flag, as this isn't a regression, the intrinsics worked that way forever. That doesn't mean it shouldn't be changed for 4.4, for 4.3 and earlier IMHO only a warning is acceptable, not changing semantics of it. -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[4.2/4.3/4.4 regression] |atomic NAND op generate |atomic NAND op generate |wrong code; |wrong code; |__sync_nand_and_fetch, |__sync_nand_and_fetch, |__sync_fetch_and_nand |__sync_fetch_and_nand | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37908