From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17886 invoked by alias); 16 Jan 2015 14:51:18 -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 17839 invoked by uid 55); 16 Jan 2015 14:51:13 -0000 From: "ktkachov at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/64263] [5.0 Regression] ICE where adddi3_aarch64 does not satisfy its constraints after r217546 Date: Fri, 16 Jan 2015 14:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ktkachov at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: ktkachov at gcc dot gnu.org X-Bugzilla-Target-Milestone: 5.0 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: 2015-01/txt/msg01521.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64263 --- Comment #3 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Fri Jan 16 14:50:39 2015 New Revision: 219745 URL: https://gcc.gnu.org/viewcvs?rev=219745&root=gcc&view=rev Log: [AArch64] Fix PR 64263: Do not try to split constants when destination is SIMD reg PR target/64263 * config/aarch64/aarch64.md (*movsi_aarch64): Don't split if the destination is not a GP reg. (*movdi_aarch64): Likewise. * gcc.target/aarch64/pr64263_1.c: New test. Added: trunk/gcc/testsuite/gcc.target/aarch64/pr64263_1.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/aarch64/aarch64.md trunk/gcc/testsuite/ChangeLog