From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 49057 invoked by alias); 13 Oct 2015 09:44:13 -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 49010 invoked by uid 48); 13 Oct 2015 09:44:09 -0000 From: "thopre01 at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/67945] [6 Regression] Testsuite failures starting with revision 228616 Date: Tue, 13 Oct 2015 09:44:00 -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: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: thopre01 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: 6.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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: 2015-10/txt/msg00967.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67945 --- Comment #4 from Thomas Preud'homme --- (In reply to Richard Biener from comment #3) > Was this maybe fixed by > > 2015-10-13 Richard Sandiford > > * real.h (real_isinteger): Declare. > * real.c (real_isinteger): New function. > * match.pd: Simplify pow(|x|,y) and pow(-x,y) to pow(x,y) > if y is an even integer. > > ? It does for builtins-10.c on arm-none-eabi at least. Thanks Richard S for the quick fix.