From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 44345 invoked by alias); 1 Oct 2015 15:18:27 -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 44285 invoked by uid 55); 1 Oct 2015 15:18:24 -0000 From: "spop at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/67754] [graphite] Many testsuite failures Date: Thu, 01 Oct 2015 15:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: spop at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: spop 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: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-10/txt/msg00064.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67754 --- Comment #11 from Sebastian Pop --- Author: spop Date: Thu Oct 1 15:17:51 2015 New Revision: 228346 URL: https://gcc.gnu.org/viewcvs?rev=228346&root=gcc&view=rev Log: add recursion on the inner loops We now check that all data references in the current loop and inner loops contained within loop are valid in an outer region before declaring that the outer loop is a valid scop. 2015-09-30 Sebastian Pop Aditya Kumar PR tree-optimization/67754 * graphite-scop-detection.c (loop_body_is_valid_scop): Add missing recursion on the inner loops. Modified: trunk/gcc/ChangeLog trunk/gcc/graphite-scop-detection.c