From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18953 invoked by alias); 8 Dec 2014 10:28:27 -0000 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 Received: (qmail 18885 invoked by uid 48); 8 Dec 2014 10:28:23 -0000 From: "ktkachov at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/14541] [tree-ssa] built-in math functions are not fully optimized at tree level Date: Mon, 08 Dec 2014 10:28:00 -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: tree-ssa X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: ktkachov at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- 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-SW-Source: 2014-12/txt/msg00708.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D14541 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ktkachov at gcc dot gnu.org --- Comment #19 from ktkachov at gcc dot gnu.org --- (In reply to Richard Biener from comment #18) > Author: rguenth > Date: Wed Dec 3 11:55:14 2014 > New Revision: 218308 >=20 > URL: https://gcc.gnu.org/viewcvs?rev=3D218308&root=3Dgcc&view=3Drev > Log: > 2014-12-03 Richard Biener >=20 > PR middle-end/14541 > * builtins.c (fold_builtin_logarithm): Implement simplifications ... > * match.pd: ... here as patterns. >=20 > Modified: > trunk/gcc/ChangeLog > trunk/gcc/builtins.c > trunk/gcc/match.pd With this commit the builtin-explog-1.c test stops folding the builtins on aarch64 (and consequently FAILs) >>From gcc-bugs-return-469702-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Mon Dec 08 10:28:56 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 19774 invoked by alias); 8 Dec 2014 10:28:55 -0000 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 Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 19686 invoked by uid 48); 8 Dec 2014 10:28:51 -0000 From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/64216] Function template can access private sub class without being friend Date: Mon, 08 Dec 2014 10:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 4.9.2 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: redi at gcc dot gnu.org X-Bugzilla-Status: RESOLVED 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: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-12/txt/msg00709.txt.bz2 Content-length: 500 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64216 Jonathan Wakely changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |DUPLICATE --- Comment #2 from Jonathan Wakely --- Definitely a dup *** This bug has been marked as a duplicate of bug 41437 ***